parallel ip - initial checkin

Signed-off-by: Ralf Mollik <ramollik@compex-commerce.com>
diff --git a/.project b/.project
new file mode 100644
index 0000000..0ddc939
--- /dev/null
+++ b/.project
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.topologydsl.aggregator</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.sonarlint.eclipse.core.sonarlintBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>
diff --git a/about.html b/about.html
new file mode 100644
index 0000000..64c0598
--- /dev/null
+++ b/about.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+<title>About</title>
+</head>
+<body lang="EN-US">
+<h2>About This Content</h2>
+ 
+<p>June 1, 2016</p>	
+<h3>License</h3>
+
+<p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
+indicated below, the Content is provided to you under the terms and conditions of the
+Eclipse Public License Version 1.0 (&quot;EPL&quot;).  A copy of the EPL is available 
+at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+For purposes of the EPL, &quot;Program&quot; will mean the Content.</p>
+
+<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is 
+being redistributed by another party (&quot;Redistributor&quot;) and different terms and conditions may
+apply to your use of any object code in the Content.  Check the Redistributor's license that was 
+provided with the Content.  If no such license exists, contact the Redistributor.  Unless otherwise
+indicated below, the terms and conditions of the EPL still apply to any source code in the Content
+and such source code may be obtained at <a href="http://www.eclipse.org/">http://www.eclipse.org</a>.</p>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/jenkins.build.config.xml b/jenkins.build.config.xml
new file mode 100644
index 0000000..b22ce6b
--- /dev/null
+++ b/jenkins.build.config.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2016 - Loetz GmbH&Co.KG                                    -->
+<!--# All rights reserved. This program and the accompanying materials 		 -->
+<!--# are made available under the terms of the Eclipse Public License v1.0  -->
+<!--# which accompanies this distribution, and is available at               -->
+<!--# http://www.eclipse.org/legal/epl-v10.html                              -->
+<!--#                                                                        -->
+<!--# Contributors:                                                          -->
+<!--# Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation                           -->
+<!--#======================================================================= -->
+<!--# Module specific parameters for the Jenkins Job 						 -->
+<!--#======================================================================= -->
+
+<jenkins>
+	<!-- DO NOT EDIT BELOW THIS LINE -->
+        <jenkins.build.dependencies>
+                <jenkins.build.dependency>org.eclipse.osbp.dsl</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.eventbroker</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.osgi.hybrid.api</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.runtime</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.runtime.web</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.ui.api</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.utils</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.utils.blob</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.utils.ui</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.addons</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.authorization</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.blip</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.cube</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.datamart</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.i18n</jenkins.build.dependency>
+        </jenkins.build.dependencies>
+</jenkins>
diff --git a/notice.html b/notice.html
new file mode 100644
index 0000000..c3d34c3
--- /dev/null
+++ b/notice.html
@@ -0,0 +1,107 @@
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
+<title>Eclipse Foundation Software User Agreement</title>
+</head>
+
+<body lang="EN-US">
+<h2>Eclipse Foundation Software User Agreement</h2>
+<p>April 9, 2014</p>
+
+<h3>Usage Of Content</h3>
+
+<p>THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR OTHER MATERIALS FOR OPEN SOURCE PROJECTS
+   (COLLECTIVELY &quot;CONTENT&quot;).  USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS AGREEMENT AND/OR THE TERMS AND
+   CONDITIONS OF LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU AGREE THAT YOUR USE
+   OF THE CONTENT IS GOVERNED BY THIS AGREEMENT AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR
+   NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND
+   CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW, THEN YOU MAY NOT USE THE CONTENT.</p>
+
+<h3>Applicable Licenses</h3>
+
+<p>Unless otherwise indicated, all Content made available by the Eclipse Foundation is provided to you under the terms and conditions of the Eclipse Public License Version 1.0
+   (&quot;EPL&quot;).  A copy of the EPL is provided with this Content and is also available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+   For purposes of the EPL, &quot;Program&quot; will mean the Content.</p>
+
+<p>Content includes, but is not limited to, source code, object code, documentation and other files maintained in the Eclipse Foundation source code
+   repository (&quot;Repository&quot;) in software modules (&quot;Modules&quot;) and made available as downloadable archives (&quot;Downloads&quot;).</p>
+
+<ul>
+       <li>Content may be structured and packaged into modules to facilitate delivering, extending, and upgrading the Content.  Typical modules may include plug-ins (&quot;Plug-ins&quot;), plug-in fragments (&quot;Fragments&quot;), and features (&quot;Features&quot;).</li>
+       <li>Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java&trade; ARchive) in a directory named &quot;plugins&quot;.</li>
+       <li>A Feature is a bundle of one or more Plug-ins and/or Fragments and associated material.  Each Feature may be packaged as a sub-directory in a directory named &quot;features&quot;.  Within a Feature, files named &quot;feature.xml&quot; may contain a list of the names and version numbers of the Plug-ins
+      and/or Fragments associated with that Feature.</li>
+       <li>Features may also include other Features (&quot;Included Features&quot;). Within a Feature, files named &quot;feature.xml&quot; may contain a list of the names and version numbers of Included Features.</li>
+</ul>
+
+<p>The terms and conditions governing Plug-ins and Fragments should be contained in files named &quot;about.html&quot; (&quot;Abouts&quot;). The terms and conditions governing Features and
+Included Features should be contained in files named &quot;license.html&quot; (&quot;Feature Licenses&quot;).  Abouts and Feature Licenses may be located in any directory of a Download or Module
+including, but not limited to the following locations:</p>
+
+<ul>
+       <li>The top-level (root) directory</li>
+       <li>Plug-in and Fragment directories</li>
+       <li>Inside Plug-ins and Fragments packaged as JARs</li>
+       <li>Sub-directories of the directory named &quot;src&quot; of certain Plug-ins</li>
+       <li>Feature directories</li>
+</ul>
+
+<p>Note: if a Feature made available by the Eclipse Foundation is installed using the Provisioning Technology (as defined below), you must agree to a license (&quot;Feature Update License&quot;) during the
+installation process.  If the Feature contains Included Features, the Feature Update License should either provide you with the terms and conditions governing the Included Features or
+inform you where you can locate them.  Feature Update Licenses may be found in the &quot;license&quot; property of files named &quot;feature.properties&quot; found within a Feature.
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the terms and conditions (or references to such terms and conditions) that govern your use of the associated Content in
+that directory.</p>
+
+<p>THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.  SOME OF THESE
+OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):</p>
+
+<ul>
+       <li>Eclipse Distribution License Version 1.0 (available at <a href="http://www.eclipse.org/licenses/edl-v10.html">http://www.eclipse.org/licenses/edl-v1.0.html</a>)</li>
+       <li>Common Public License Version 1.0 (available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>)</li>
+       <li>Apache Software License 1.1 (available at <a href="http://www.apache.org/licenses/LICENSE">http://www.apache.org/licenses/LICENSE</a>)</li>
+       <li>Apache Software License 2.0 (available at <a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a>)</li>
+       <li>Mozilla Public License Version 1.1 (available at <a href="http://www.mozilla.org/MPL/MPL-1.1.html">http://www.mozilla.org/MPL/MPL-1.1.html</a>)</li>
+</ul>
+
+<p>IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND CONDITIONS PRIOR TO USE OF THE CONTENT.  If no About, Feature License, or Feature Update License is provided, please
+contact the Eclipse Foundation to determine what terms and conditions govern that particular Content.</p>
+
+
+<h3>Use of Provisioning Technology</h3>
+
+<p>The Eclipse Foundation makes available provisioning software, examples of which include, but are not limited to, p2 and the Eclipse
+   Update Manager (&quot;Provisioning Technology&quot;) for the purpose of allowing users to install software, documentation, information and/or
+   other materials (collectively &quot;Installable Software&quot;). This capability is provided with the intent of allowing such users to
+   install, extend and update Eclipse-based products. Information about packaging Installable Software is available at <a
+       href="http://eclipse.org/equinox/p2/repository_packaging.html">http://eclipse.org/equinox/p2/repository_packaging.html</a>
+   (&quot;Specification&quot;).</p>
+
+<p>You may use Provisioning Technology to allow other parties to install Installable Software. You shall be responsible for enabling the
+   applicable license agreements relating to the Installable Software to be presented to, and accepted by, the users of the Provisioning Technology
+   in accordance with the Specification. By using Provisioning Technology in such a manner and making it available in accordance with the
+   Specification, you further acknowledge your agreement to, and the acquisition of all necessary rights to permit the following:</p>
+
+<ol>
+       <li>A series of actions may occur (&quot;Provisioning Process&quot;) in which a user may execute the Provisioning Technology
+       on a machine (&quot;Target Machine&quot;) with the intent of installing, extending or updating the functionality of an Eclipse-based
+       product.</li>
+       <li>During the Provisioning Process, the Provisioning Technology may cause third party Installable Software or a portion thereof to be
+       accessed and copied to the Target Machine.</li>
+       <li>Pursuant to the Specification, you will provide to the user the terms and conditions that govern the use of the Installable
+       Software (&quot;Installable Software Agreement&quot;) and such Installable Software Agreement shall be accessed from the Target
+       Machine in accordance with the Specification. Such Installable Software Agreement must inform the user of the terms and conditions that govern
+       the Installable Software and must solicit acceptance by the end user in the manner prescribed in such Installable Software Agreement. Upon such
+       indication of agreement by the user, the provisioning Technology will complete installation of the Installable Software.</li>
+</ol>
+
+<h3>Cryptography</h3>
+
+<p>Content may contain encryption software. The country in which you are currently may have restrictions on the import, possession, and use, and/or re-export to
+   another country, of encryption software. BEFORE using any encryption software, please check the country's laws, regulations and policies concerning the import,
+   possession, or use, and re-export of encryption software, to see if this is permitted.</p>
+
+<p><small>Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.</small></p>
+</body>
+</html>
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/.project b/org.eclipse.osbp.xtext.topologydsl.feature/.project
new file mode 100644
index 0000000..cb9430c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/.project
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.topologydsl.feature</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.FeatureBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.sonarlint.eclipse.core.sonarlintBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.pde.FeatureNature</nature>
+	</natures>
+</projectDescription>
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/LICENSE.txt b/org.eclipse.osbp.xtext.topologydsl.feature/LICENSE.txt
new file mode 100644
index 0000000..ff42ad4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/LICENSE.txt
@@ -0,0 +1,161 @@
+Eclipse Public License -v 1.0
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION
+OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and
+
+b) in the case of each subsequent Contributor:
+
+i) changes to the Program, and
+
+ii) additions to the Program;
+
+where such changes and/or additions to the Program originate from and are distributed by that particular Contributor.
+A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone
+acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate
+modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not
+derivative works of the Program.
+
+"Contributor" means any person or entity that distributes the Program.
+
+"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of
+its Contribution alone or when combined with the Program.
+
+"Program" means the Contributions distributed in accordance with this Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
+a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute
+and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code
+form.
+
+b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the
+Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the
+combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such
+addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not
+apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder.
+
+c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no
+assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property
+rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity
+based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and
+licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property
+rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the
+Program, it is Recipient's responsibility to acquire that license before distributing the Program.
+
+d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to
+grant the copyright license set forth in this Agreement.
+
+3. REQUIREMENTS
+
+A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
+
+a) it complies with the terms and conditions of this Agreement; and
+
+b) its license agreement:
+
+i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including
+warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and
+fitness for a particular purpose;
+
+ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;
+
+iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any
+other party; and
+
+iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it
+in a reasonable manner on or through a medium customarily used for software exchange.
+
+When the Program is made available in source code form:
+
+a) it must be made available under this Agreement; and
+
+b) a copy of this Agreement must be included with each copy of the Program.
+
+Contributors may not remove or alter any copyright notices contained within the Program.
+
+Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows
+subsequent Recipients to identify the originator of the Contribution.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and
+the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes
+the Program in a commercial product offering should do so in a manner which does not create potential liability for
+other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions
+brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such
+Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual
+property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial
+Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the
+Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may
+ participate in any such claim at its own expense.
+
+For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is
+then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties
+related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone.
+Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to
+those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result,
+the Commercial Contributor must pay those damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for
+determining the appropriateness of using and distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to the risks and costs of program errors, compliance
+with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS),
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or
+enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such
+provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit)
+alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such
+Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or
+conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such
+noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution
+of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses
+ granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement
+is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish
+new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the
+right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the
+Agreement will be given a distinguishing version number. The Program (including Contributions) may always be
+distributed subject to the version of the Agreement under which it was received. In addition, after a new version of
+the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the
+new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to
+the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States
+of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause
+of action arose. Each party waives its rights to a jury trial in any resulting litigation.
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/build.properties b/org.eclipse.osbp.xtext.topologydsl.feature/build.properties
new file mode 100644
index 0000000..e37026e
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/build.properties
@@ -0,0 +1,6 @@
+bin.includes = epl-v10.html,  feature.xml,\
+               feature.properties,\
+               LICENSE.txt,\
+               license.html
+src.includes = epl-v10.html,  LICENSE.txt,\
+               license.html
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/epl-v10.html b/org.eclipse.osbp.xtext.topologydsl.feature/epl-v10.html
new file mode 100644
index 0000000..b398acc
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/epl-v10.html
@@ -0,0 +1,259 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Public License - Version 1.0</title>
+<style type="text/css">
+  body {
+    size: 8.5in 11.0in;
+    margin: 0.25in 0.5in 0.25in 0.5in;
+    tab-interval: 0.5in;
+    }
+  p {  	
+    margin-left: auto;
+    margin-top:  0.5em;
+    margin-bottom: 0.5em;
+    }
+  p.list {
+  	margin-left: 0.5in;
+    margin-top:  0.05em;
+    margin-bottom: 0.05em;
+    }
+  </style>
+
+</head>
+
+<body lang="EN-US">
+
+<h2>Eclipse Public License - v 1.0</h2>
+
+<p>THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR
+DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS
+AGREEMENT.</p>
+
+<p><b>1. DEFINITIONS</b></p>
+
+<p>"Contribution" means:</p>
+
+<p class="list">a) in the case of the initial Contributor, the initial
+code and documentation distributed under this Agreement, and</p>
+<p class="list">b) in the case of each subsequent Contributor:</p>
+<p class="list">i) changes to the Program, and</p>
+<p class="list">ii) additions to the Program;</p>
+<p class="list">where such changes and/or additions to the Program
+originate from and are distributed by that particular Contributor. A
+Contribution 'originates' from a Contributor if it was added to the
+Program by such Contributor itself or anyone acting on such
+Contributor's behalf. Contributions do not include additions to the
+Program which: (i) are separate modules of software distributed in
+conjunction with the Program under their own license agreement, and (ii)
+are not derivative works of the Program.</p>
+
+<p>"Contributor" means any person or entity that distributes
+the Program.</p>
+
+<p>"Licensed Patents" mean patent claims licensable by a
+Contributor which are necessarily infringed by the use or sale of its
+Contribution alone or when combined with the Program.</p>
+
+<p>"Program" means the Contributions distributed in accordance
+with this Agreement.</p>
+
+<p>"Recipient" means anyone who receives the Program under
+this Agreement, including all Contributors.</p>
+
+<p><b>2. GRANT OF RIGHTS</b></p>
+
+<p class="list">a) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works
+of, publicly display, publicly perform, distribute and sublicense the
+Contribution of such Contributor, if any, and such derivative works, in
+source code and object code form.</p>
+
+<p class="list">b) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell,
+offer to sell, import and otherwise transfer the Contribution of such
+Contributor, if any, in source code and object code form. This patent
+license shall apply to the combination of the Contribution and the
+Program if, at the time the Contribution is added by the Contributor,
+such addition of the Contribution causes such combination to be covered
+by the Licensed Patents. The patent license shall not apply to any other
+combinations which include the Contribution. No hardware per se is
+licensed hereunder.</p>
+
+<p class="list">c) Recipient understands that although each Contributor
+grants the licenses to its Contributions set forth herein, no assurances
+are provided by any Contributor that the Program does not infringe the
+patent or other intellectual property rights of any other entity. Each
+Contributor disclaims any liability to Recipient for claims brought by
+any other entity based on infringement of intellectual property rights
+or otherwise. As a condition to exercising the rights and licenses
+granted hereunder, each Recipient hereby assumes sole responsibility to
+secure any other intellectual property rights needed, if any. For
+example, if a third party patent license is required to allow Recipient
+to distribute the Program, it is Recipient's responsibility to acquire
+that license before distributing the Program.</p>
+
+<p class="list">d) Each Contributor represents that to its knowledge it
+has sufficient copyright rights in its Contribution, if any, to grant
+the copyright license set forth in this Agreement.</p>
+
+<p><b>3. REQUIREMENTS</b></p>
+
+<p>A Contributor may choose to distribute the Program in object code
+form under its own license agreement, provided that:</p>
+
+<p class="list">a) it complies with the terms and conditions of this
+Agreement; and</p>
+
+<p class="list">b) its license agreement:</p>
+
+<p class="list">i) effectively disclaims on behalf of all Contributors
+all warranties and conditions, express and implied, including warranties
+or conditions of title and non-infringement, and implied warranties or
+conditions of merchantability and fitness for a particular purpose;</p>
+
+<p class="list">ii) effectively excludes on behalf of all Contributors
+all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;</p>
+
+<p class="list">iii) states that any provisions which differ from this
+Agreement are offered by that Contributor alone and not by any other
+party; and</p>
+
+<p class="list">iv) states that source code for the Program is available
+from such Contributor, and informs licensees how to obtain it in a
+reasonable manner on or through a medium customarily used for software
+exchange.</p>
+
+<p>When the Program is made available in source code form:</p>
+
+<p class="list">a) it must be made available under this Agreement; and</p>
+
+<p class="list">b) a copy of this Agreement must be included with each
+copy of the Program.</p>
+
+<p>Contributors may not remove or alter any copyright notices contained
+within the Program.</p>
+
+<p>Each Contributor must identify itself as the originator of its
+Contribution, if any, in a manner that reasonably allows subsequent
+Recipients to identify the originator of the Contribution.</p>
+
+<p><b>4. COMMERCIAL DISTRIBUTION</b></p>
+
+<p>Commercial distributors of software may accept certain
+responsibilities with respect to end users, business partners and the
+like. While this license is intended to facilitate the commercial use of
+the Program, the Contributor who includes the Program in a commercial
+product offering should do so in a manner which does not create
+potential liability for other Contributors. Therefore, if a Contributor
+includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and
+indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses")
+arising from claims, lawsuits and other legal actions brought by a third
+party against the Indemnified Contributor to the extent caused by the
+acts or omissions of such Commercial Contributor in connection with its
+distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses
+relating to any actual or alleged intellectual property infringement. In
+order to qualify, an Indemnified Contributor must: a) promptly notify
+the Commercial Contributor in writing of such claim, and b) allow the
+Commercial Contributor to control, and cooperate with the Commercial
+Contributor in, the defense and any related settlement negotiations. The
+Indemnified Contributor may participate in any such claim at its own
+expense.</p>
+
+<p>For example, a Contributor might include the Program in a commercial
+product offering, Product X. That Contributor is then a Commercial
+Contributor. If that Commercial Contributor then makes performance
+claims, or offers warranties related to Product X, those performance
+claims and warranties are such Commercial Contributor's responsibility
+alone. Under this section, the Commercial Contributor would have to
+defend claims against the other Contributors related to those
+performance claims and warranties, and if a court requires any other
+Contributor to pay any damages as a result, the Commercial Contributor
+must pay those damages.</p>
+
+<p><b>5. NO WARRANTY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
+PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION,
+ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
+OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely
+responsible for determining the appropriateness of using and
+distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to
+the risks and costs of program errors, compliance with applicable laws,
+damage to or loss of data, programs or equipment, and unavailability or
+interruption of operations.</p>
+
+<p><b>6. DISCLAIMER OF LIABILITY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
+NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING
+WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR
+DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>
+
+<p><b>7. GENERAL</b></p>
+
+<p>If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further action
+by the parties hereto, such provision shall be reformed to the minimum
+extent necessary to make such provision valid and enforceable.</p>
+
+<p>If Recipient institutes patent litigation against any entity
+(including a cross-claim or counterclaim in a lawsuit) alleging that the
+Program itself (excluding combinations of the Program with other
+software or hardware) infringes such Recipient's patent(s), then such
+Recipient's rights granted under Section 2(b) shall terminate as of the
+date such litigation is filed.</p>
+
+<p>All Recipient's rights under this Agreement shall terminate if it
+fails to comply with any of the material terms or conditions of this
+Agreement and does not cure such failure in a reasonable period of time
+after becoming aware of such noncompliance. If all Recipient's rights
+under this Agreement terminate, Recipient agrees to cease use and
+distribution of the Program as soon as reasonably practicable. However,
+Recipient's obligations under this Agreement and any licenses granted by
+Recipient relating to the Program shall continue and survive.</p>
+
+<p>Everyone is permitted to copy and distribute copies of this
+Agreement, but in order to avoid inconsistency the Agreement is
+copyrighted and may only be modified in the following manner. The
+Agreement Steward reserves the right to publish new versions (including
+revisions) of this Agreement from time to time. No one other than the
+Agreement Steward has the right to modify this Agreement. The Eclipse
+Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a
+suitable separate entity. Each new version of the Agreement will be
+given a distinguishing version number. The Program (including
+Contributions) may always be distributed subject to the version of the
+Agreement under which it was received. In addition, after a new version
+of the Agreement is published, Contributor may elect to distribute the
+Program (including its Contributions) under the new version. Except as
+expressly stated in Sections 2(a) and 2(b) above, Recipient receives no
+rights or licenses to the intellectual property of any Contributor under
+this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this
+Agreement are reserved.</p>
+
+<p>This Agreement is governed by the laws of the State of New York and
+the intellectual property laws of the United States of America. No party
+to this Agreement will bring a legal action under this Agreement more
+than one year after the cause of action arose. Each party waives its
+rights to a jury trial in any resulting litigation.</p>
+
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/feature.properties b/org.eclipse.osbp.xtext.topologydsl.feature/feature.properties
new file mode 100644
index 0000000..8249cb9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/feature.properties
@@ -0,0 +1,169 @@
+###############################################################################
+# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany).
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+#     Cristiano Gavião - initial API and implementation
+###############################################################################
+# feature.properties
+# contains externalized strings for feature.xml
+# "%foo" in feature.xml corresponds to the key "foo" in this file
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# This file should be translated.
+
+# "featureName" property - name of the feature
+featureName =OSBP DSL: Topology 
+
+# "providerName" property - name of the company that provides the feature
+providerName=Eclipse OSBP
+
+# "description" property - description of the feature
+description=This feature provides the bundles for the OSBP TopologyDSL.
+
+# "updateSiteName" property - label for the update site
+updateSiteName=
+
+# "copyright" property - text of the "Feature Update Copyright"
+copyright=\
+Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) \n\
+All rights reserved. This program and the accompanying materials\n\
+are made available under the terms of the Eclipse Public License v1.0\n\
+which accompanies this distribution, and is available at\n\
+http://www.eclipse.org/legal/epl-v10.html\n\
+\n\
+################ end of copyright property ####################################
+
+# "licenseURL" property - URL of the "Feature License"
+# do not translate value - just change to point to a locale-specific HTML page
+licenseURL=license.html
+
+# "license" property - text of the "Feature Update License"
+# should be plain text version of license agreement pointed to be "licenseURL"
+license=\
+Eclipse Foundation Software User Agreement\n\
+February 1, 2011\n\
+\n\
+Usage Of Content\n\
+\n\
+THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR\n\
+OTHER MATERIALS FOR OPEN SOURCE PROJECTS (COLLECTIVELY "CONTENT").\n\
+USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS\n\
+AGREEMENT AND/OR THE TERMS AND CONDITIONS OF LICENSE AGREEMENTS OR\n\
+NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU\n\
+AGREE THAT YOUR USE OF THE CONTENT IS GOVERNED BY THIS AGREEMENT\n\
+AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS\n\
+OR NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE\n\
+TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND CONDITIONS\n\
+OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED\n\
+BELOW, THEN YOU MAY NOT USE THE CONTENT.\n\
+\n\
+Applicable Licenses\n\
+\n\
+Unless otherwise indicated, all Content made available by the\n\
+Eclipse Foundation is provided to you under the terms and conditions of\n\
+the Eclipse Public License Version 1.0 ("EPL"). A copy of the EPL is\n\
+provided with this Content and is also available at http://www.eclipse.org/legal/epl-v10.html.\n\
+For purposes of the EPL, "Program" will mean the Content.\n\
+\n\
+Content includes, but is not limited to, source code, object code,\n\
+documentation and other files maintained in the Eclipse Foundation source code\n\
+repository ("Repository") in software modules ("Modules") and made available\n\
+as downloadable archives ("Downloads").\n\
+\n\
+       - Content may be structured and packaged into modules to facilitate delivering,\n\
+         extending, and upgrading the Content. Typical modules may include plug-ins ("Plug-ins"),\n\
+         plug-in fragments ("Fragments"), and features ("Features").\n\
+       - Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java(TM) ARchive)\n\
+         in a directory named "plugins".\n\
+       - A Feature is a bundle of one or more Plug-ins and/or Fragments and associated material.\n\
+         Each Feature may be packaged as a sub-directory in a directory named "features".\n\
+         Within a Feature, files named "feature.xml" may contain a list of the names and version\n\
+         numbers of the Plug-ins and/or Fragments associated with that Feature.\n\
+       - Features may also include other Features ("Included Features"). Within a Feature, files\n\
+         named "feature.xml" may contain a list of the names and version numbers of Included Features.\n\
+\n\
+The terms and conditions governing Plug-ins and Fragments should be\n\
+contained in files named "about.html" ("Abouts"). The terms and\n\
+conditions governing Features and Included Features should be contained\n\
+in files named "license.html" ("Feature Licenses"). Abouts and Feature\n\
+Licenses may be located in any directory of a Download or Module\n\
+including, but not limited to the following locations:\n\
+\n\
+       - The top-level (root) directory\n\
+       - Plug-in and Fragment directories\n\
+       - Inside Plug-ins and Fragments packaged as JARs\n\
+       - Sub-directories of the directory named "src" of certain Plug-ins\n\
+       - Feature directories\n\
+\n\
+Note: if a Feature made available by the Eclipse Foundation is installed using the\n\
+Provisioning Technology (as defined below), you must agree to a license ("Feature \n\
+Update License") during the installation process. If the Feature contains\n\
+Included Features, the Feature Update License should either provide you\n\
+with the terms and conditions governing the Included Features or inform\n\
+you where you can locate them. Feature Update Licenses may be found in\n\
+the "license" property of files named "feature.properties" found within a Feature.\n\
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the\n\
+terms and conditions (or references to such terms and conditions) that\n\
+govern your use of the associated Content in that directory.\n\
+\n\
+THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER\n\
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.\n\
+SOME OF THESE OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):\n\
+\n\
+       - Eclipse Distribution License Version 1.0 (available at http://www.eclipse.org/licenses/edl-v1.0.html)\n\
+       - Common Public License Version 1.0 (available at http://www.eclipse.org/legal/cpl-v10.html)\n\
+       - Apache Software License 1.1 (available at http://www.apache.org/licenses/LICENSE)\n\
+       - Apache Software License 2.0 (available at http://www.apache.org/licenses/LICENSE-2.0)\n\
+       - Metro Link Public License 1.00 (available at http://www.opengroup.org/openmotif/supporters/metrolink/license.html)\n\
+       - Mozilla Public License Version 1.1 (available at http://www.mozilla.org/MPL/MPL-1.1.html)\n\
+\n\
+IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND CONDITIONS PRIOR\n\
+TO USE OF THE CONTENT. If no About, Feature License, or Feature Update License\n\
+is provided, please contact the Eclipse Foundation to determine what terms and conditions\n\
+govern that particular Content.\n\
+\n\
+\n\Use of Provisioning Technology\n\
+\n\
+The Eclipse Foundation makes available provisioning software, examples of which include,\n\
+but are not limited to, p2 and the Eclipse Update Manager ("Provisioning Technology") for\n\
+the purpose of allowing users to install software, documentation, information and/or\n\
+other materials (collectively "Installable Software"). This capability is provided with\n\
+the intent of allowing such users to install, extend and update Eclipse-based products.\n\
+Information about packaging Installable Software is available at\n\
+http://eclipse.org/equinox/p2/repository_packaging.html ("Specification").\n\
+\n\
+You may use Provisioning Technology to allow other parties to install Installable Software.\n\
+You shall be responsible for enabling the applicable license agreements relating to the\n\
+Installable Software to be presented to, and accepted by, the users of the Provisioning Technology\n\
+in accordance with the Specification. By using Provisioning Technology in such a manner and\n\
+making it available in accordance with the Specification, you further acknowledge your\n\
+agreement to, and the acquisition of all necessary rights to permit the following:\n\
+\n\
+       1. A series of actions may occur ("Provisioning Process") in which a user may execute\n\
+          the Provisioning Technology on a machine ("Target Machine") with the intent of installing,\n\
+          extending or updating the functionality of an Eclipse-based product.\n\
+       2. During the Provisioning Process, the Provisioning Technology may cause third party\n\
+          Installable Software or a portion thereof to be accessed and copied to the Target Machine.\n\
+       3. Pursuant to the Specification, you will provide to the user the terms and conditions that\n\
+          govern the use of the Installable Software ("Installable Software Agreement") and such\n\
+          Installable Software Agreement shall be accessed from the Target Machine in accordance\n\
+          with the Specification. Such Installable Software Agreement must inform the user of the\n\
+          terms and conditions that govern the Installable Software and must solicit acceptance by\n\
+          the end user in the manner prescribed in such Installable Software Agreement. Upon such\n\
+          indication of agreement by the user, the provisioning Technology will complete installation\n\
+          of the Installable Software.\n\
+\n\
+Cryptography\n\
+\n\
+Content may contain encryption software. The country in which you are\n\
+currently may have restrictions on the import, possession, and use,\n\
+and/or re-export to another country, of encryption software. BEFORE\n\
+using any encryption software, please check the country's laws,\n\
+regulations and policies concerning the import, possession, or use, and\n\
+re-export of encryption software, to see if this is permitted.\n\
+\n\
+Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.\n
+########### end of license property ##########################################
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/feature.xml b/org.eclipse.osbp.xtext.topologydsl.feature/feature.xml
new file mode 100644
index 0000000..801f51b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/feature.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--#     Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation -->
+<!--#======================================================================= -->
+
+<feature
+      id="org.eclipse.osbp.xtext.topologydsl.feature"
+      label="%featureName"
+      version="0.9.0.qualifier"
+      provider-name="%providerName">
+
+   <description>
+      %description
+   </description>
+
+   <copyright>
+      %copyright
+   </copyright>
+
+   <license url="%licenseURL">
+      %license
+   </license>
+
+   <plugin
+         id="org.eclipse.osbp.xtext.topologydsl"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.osbp.xtext.topologydsl.ui"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+</feature>
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/license.html b/org.eclipse.osbp.xtext.topologydsl.feature/license.html
new file mode 100644
index 0000000..6e579a5
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/license.html
@@ -0,0 +1,164 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Foundation Software User Agreement</title>
+</head>
+
+<body lang="EN-US">
+<h2>Eclipse Foundation Software User Agreement</h2>
+<p>February 1, 2011</p>
+
+<h3>Usage Of Content</h3>
+
+<p>THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR OTHER MATERIALS FOR OPEN SOURCE PROJECTS
+   (COLLECTIVELY "CONTENT").  USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS AGREEMENT AND/OR THE TERMS AND
+   CONDITIONS OF LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU AGREE THAT YOUR USE
+   OF THE CONTENT IS GOVERNED BY THIS AGREEMENT AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR
+   NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND
+   CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW, THEN YOU MAY NOT USE THE CONTENT.</p>
+
+<h3>Applicable Licenses</h3>
+
+<p>Unless otherwise indicated, all Content made available by the Eclipse
+ Foundation is provided to you under the terms and conditions of the 
+Eclipse Public License Version 1.0
+   ("EPL").  A copy of the EPL is provided with this Content and is also
+ available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+   For purposes of the EPL, "Program" will mean the Content.</p>
+
+<p>Content includes, but is not limited to, source code, object code, 
+documentation and other files maintained in the Eclipse Foundation 
+source code
+   repository ("Repository") in software modules ("Modules") and made 
+available as downloadable archives ("Downloads").</p>
+
+<ul>
+       <li>Content may be structured and packaged into modules to 
+facilitate delivering, extending, and upgrading the Content.  Typical 
+modules may include plug-ins ("Plug-ins"), plug-in fragments 
+("Fragments"), and features ("Features").</li>
+       <li>Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java&#8482; ARchive) in a directory named "plugins".</li>
+       <li>A Feature is a bundle of one or more Plug-ins and/or 
+Fragments and associated material.  Each Feature may be packaged as a 
+sub-directory in a directory named "features".  Within a Feature, files 
+named "feature.xml" may contain a list of the names and version numbers 
+of the Plug-ins
+      and/or Fragments associated with that Feature.</li>
+       <li>Features may also include other Features ("Included 
+Features"). Within a Feature, files named "feature.xml" may contain a 
+list of the names and version numbers of Included Features.</li>
+</ul>
+
+<p>The terms and conditions governing Plug-ins and Fragments should be 
+contained in files named "about.html" ("Abouts"). The terms and 
+conditions governing Features and
+Included Features should be contained in files named "license.html" 
+("Feature Licenses").  Abouts and Feature Licenses may be located in any
+ directory of a Download or Module
+including, but not limited to the following locations:</p>
+
+<ul>
+       <li>The top-level (root) directory</li>
+       <li>Plug-in and Fragment directories</li>
+       <li>Inside Plug-ins and Fragments packaged as JARs</li>
+       <li>Sub-directories of the directory named "src" of certain Plug-ins</li>
+       <li>Feature directories</li>
+</ul>
+
+<p>Note: if a Feature made available by the Eclipse Foundation is 
+installed using the Provisioning Technology (as defined below), you must
+ agree to a license ("Feature Update License") during the
+installation process.  If the Feature contains Included Features, the 
+Feature Update License should either provide you with the terms and 
+conditions governing the Included Features or
+inform you where you can locate them.  Feature Update Licenses may be 
+found in the "license" property of files named "feature.properties" 
+found within a Feature.
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the 
+terms and conditions (or references to such terms and conditions) that 
+govern your use of the associated Content in
+that directory.</p>
+
+<p>THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER 
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.
+  SOME OF THESE
+OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):</p>
+
+<ul>
+       <li>Eclipse Distribution License Version 1.0 (available at <a href="http://www.eclipse.org/licenses/edl-v10.html">http://www.eclipse.org/licenses/edl-v1.0.html</a>)</li>
+       <li>Common Public License Version 1.0 (available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>)</li>
+       <li>Apache Software License 1.1 (available at <a href="http://www.apache.org/licenses/LICENSE">http://www.apache.org/licenses/LICENSE</a>)</li>
+       <li>Apache Software License 2.0 (available at <a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a>)</li>
+       <li>Metro Link Public License 1.00 (available at <a href="http://www.opengroup.org/openmotif/supporters/metrolink/license.html">http://www.opengroup.org/openmotif/supporters/metrolink/license.html</a>)</li>
+       <li>Mozilla Public License Version 1.1 (available at <a href="http://www.mozilla.org/MPL/MPL-1.1.html">http://www.mozilla.org/MPL/MPL-1.1.html</a>)</li>
+</ul>
+
+<p>IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND 
+CONDITIONS PRIOR TO USE OF THE CONTENT.  If no About, Feature License, 
+or Feature Update License is provided, please
+contact the Eclipse Foundation to determine what terms and conditions 
+govern that particular Content.</p>
+
+
+<h3>Use of Provisioning Technology</h3>
+
+<p>The Eclipse Foundation makes available provisioning software, 
+examples of which include, but are not limited to, p2 and the Eclipse
+   Update Manager ("Provisioning Technology") for the purpose of 
+allowing users to install software, documentation, information and/or
+   other materials (collectively "Installable Software"). This 
+capability is provided with the intent of allowing such users to
+   install, extend and update Eclipse-based products. Information about 
+packaging Installable Software is available at <a href="http://eclipse.org/equinox/p2/repository_packaging.html">http://eclipse.org/equinox/p2/repository_packaging.html</a>
+   ("Specification").</p>
+
+<p>You may use Provisioning Technology to allow other parties to install
+ Installable Software. You shall be responsible for enabling the
+   applicable license agreements relating to the Installable Software to
+ be presented to, and accepted by, the users of the Provisioning 
+Technology
+   in accordance with the Specification. By using Provisioning 
+Technology in such a manner and making it available in accordance with 
+the
+   Specification, you further acknowledge your agreement to, and the 
+acquisition of all necessary rights to permit the following:</p>
+
+<ol>
+       <li>A series of actions may occur ("Provisioning Process") in 
+which a user may execute the Provisioning Technology
+       on a machine ("Target Machine") with the intent of installing, 
+extending or updating the functionality of an Eclipse-based
+       product.</li>
+       <li>During the Provisioning Process, the Provisioning Technology 
+may cause third party Installable Software or a portion thereof to be
+       accessed and copied to the Target Machine.</li>
+       <li>Pursuant to the Specification, you will provide to the user 
+the terms and conditions that govern the use of the Installable
+       Software ("Installable Software Agreement") and such Installable 
+Software Agreement shall be accessed from the Target
+       Machine in accordance with the Specification. Such Installable 
+Software Agreement must inform the user of the terms and conditions that
+ govern
+       the Installable Software and must solicit acceptance by the end 
+user in the manner prescribed in such Installable Software Agreement. 
+Upon such
+       indication of agreement by the user, the provisioning Technology 
+will complete installation of the Installable Software.</li>
+</ol>
+
+<h3>Cryptography</h3>
+
+<p>Content may contain encryption software. The country in which you are
+ currently may have restrictions on the import, possession, and use, 
+and/or re-export to
+   another country, of encryption software. BEFORE using any encryption 
+software, please check the country's laws, regulations and policies 
+concerning the import,
+   possession, or use, and re-export of encryption software, to see if 
+this is permitted.</p>
+
+<p><small>Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.</small></p>
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/pom.xml b/org.eclipse.osbp.xtext.topologydsl.feature/pom.xml
new file mode 100644
index 0000000..5aceac9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/pom.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany). -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--# Christophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation API and implementation -->
+<!--#======================================================================= -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+        <artifactId>org.eclipse.osbp.xtext.topologydsl.aggregator</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>org.eclipse.osbp.xtext.topologydsl.feature</artifactId>
+    <packaging>eclipse-feature</packaging>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.eclipse.tycho.extras</groupId>
+                <artifactId>tycho-source-feature-plugin</artifactId>
+                <version>${tychoExtrasVersion}</version>
+                <executions>
+                    <execution>
+                        <id>source-feature</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>source-feature</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <labelSuffix> (source)</labelSuffix>
+                </configuration>
+            </plugin>
+            <plugin>
+                <!-- workaround while bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=398250 
+					is not fixed -->
+                <groupId>org.eclipse.tycho</groupId>
+                <artifactId>tycho-p2-plugin</artifactId>
+                <version>${tycho-version}</version>
+                <executions>
+                    <execution>
+                        <id>attached-p2-metadata</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>p2-metadata</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+			<plugin>
+				<artifactId>maven-javadoc-plugin</artifactId>
+				<executions>
+					<execution>
+						<id>javadoc-jar</id>
+						<phase>package</phase>
+						<goals>
+							<goal>jar</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+            <artifactId>org.eclipse.osbp.xtext.topologydsl</artifactId>
+            <version>0.9.0-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+            <artifactId>org.eclipse.osbp.xtext.topologydsl.tests</artifactId>
+            <version>0.9.0-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+            <artifactId>org.eclipse.osbp.xtext.topologydsl.ui</artifactId>
+            <version>0.9.0-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+
+</project>
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/src/main/javadoc/README.txt b/org.eclipse.osbp.xtext.topologydsl.feature/src/main/javadoc/README.txt
new file mode 100644
index 0000000..831da7e
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/src/main/javadoc/README.txt
@@ -0,0 +1 @@
+Resource folder for javadoc resources.
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.feature/src/overview.html b/org.eclipse.osbp.xtext.topologydsl.feature/src/overview.html
new file mode 100644
index 0000000..357f642
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.feature/src/overview.html
@@ -0,0 +1,11 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html>
+<head>
+	<title>OSBP Tools Graphical Entity</title>
+</head>
+<body>
+<p>The <strong>OSBP&nbsp;Xtext&nbsp;Topology DSL</strong> contains methods for the topology DSL.</p>
+
+<p>&nbsp;</p>
+</body>
+</html>
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/.project b/org.eclipse.osbp.xtext.topologydsl.tests/.project
new file mode 100644
index 0000000..f88a1cb
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/.project
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.topologydsl.tests</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.babel.editor.rbeBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.sonarlint.eclipse.core.sonarlintBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.babel.editor.rbeNature</nature>
+	</natures>
+</projectDescription>
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/LICENSE.txt b/org.eclipse.osbp.xtext.topologydsl.tests/LICENSE.txt
new file mode 100644
index 0000000..ff42ad4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/LICENSE.txt
@@ -0,0 +1,161 @@
+Eclipse Public License -v 1.0
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION
+OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and
+
+b) in the case of each subsequent Contributor:
+
+i) changes to the Program, and
+
+ii) additions to the Program;
+
+where such changes and/or additions to the Program originate from and are distributed by that particular Contributor.
+A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone
+acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate
+modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not
+derivative works of the Program.
+
+"Contributor" means any person or entity that distributes the Program.
+
+"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of
+its Contribution alone or when combined with the Program.
+
+"Program" means the Contributions distributed in accordance with this Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
+a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute
+and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code
+form.
+
+b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the
+Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the
+combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such
+addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not
+apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder.
+
+c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no
+assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property
+rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity
+based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and
+licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property
+rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the
+Program, it is Recipient's responsibility to acquire that license before distributing the Program.
+
+d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to
+grant the copyright license set forth in this Agreement.
+
+3. REQUIREMENTS
+
+A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
+
+a) it complies with the terms and conditions of this Agreement; and
+
+b) its license agreement:
+
+i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including
+warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and
+fitness for a particular purpose;
+
+ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;
+
+iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any
+other party; and
+
+iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it
+in a reasonable manner on or through a medium customarily used for software exchange.
+
+When the Program is made available in source code form:
+
+a) it must be made available under this Agreement; and
+
+b) a copy of this Agreement must be included with each copy of the Program.
+
+Contributors may not remove or alter any copyright notices contained within the Program.
+
+Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows
+subsequent Recipients to identify the originator of the Contribution.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and
+the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes
+the Program in a commercial product offering should do so in a manner which does not create potential liability for
+other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions
+brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such
+Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual
+property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial
+Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the
+Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may
+ participate in any such claim at its own expense.
+
+For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is
+then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties
+related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone.
+Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to
+those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result,
+the Commercial Contributor must pay those damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for
+determining the appropriateness of using and distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to the risks and costs of program errors, compliance
+with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS),
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or
+enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such
+provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit)
+alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such
+Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or
+conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such
+noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution
+of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses
+ granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement
+is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish
+new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the
+right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the
+Agreement will be given a distinguishing version number. The Program (including Contributions) may always be
+distributed subject to the version of the Agreement under which it was received. In addition, after a new version of
+the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the
+new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to
+the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States
+of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause
+of action arose. Each party waives its rights to a jury trial in any resulting litigation.
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.topologydsl.tests/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..bee7976
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/META-INF/MANIFEST.MF
@@ -0,0 +1,25 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: org.eclipse.osbp.xtext.topologydsl.tests
+Bundle-Vendor: Eclipse OSBP
+Bundle-Version: 0.9.0.qualifier
+Bundle-SymbolicName: org.eclipse.osbp.xtext.topologydsl.tests;singleton:=true
+Bundle-ActivationPolicy: lazy
+Require-Bundle: org.eclipse.core.runtime,
+ org.eclipse.xtext.junit4;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.ui.workbench;resolution:=optional,
+ org.objectweb.asm;bundle-version="[5.0.1,6.0.0)";resolution:=optional,
+ com.google.inject;bundle-version="3.0.0",
+ org.eclipse.osbp.xtext.topologydsl;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.topologydsl.ui;bundle-version="[0.9.0,0.10.0)"
+Import-Package: javax.validation,
+ org.apache.log4j,
+ org.hamcrest.core,
+ org.junit;version="4.5.0",
+ org.junit.runner;version="4.5.0",
+ org.junit.runner.manipulation;version="4.5.0",
+ org.junit.runner.notification;version="4.5.0",
+ org.junit.runners;version="4.5.0",
+ org.junit.runners.model;version="4.5.0"
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: org.eclipse.osbp.xtext.topologydsl;version="0.9.0"
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/about.html b/org.eclipse.osbp.xtext.topologydsl.tests/about.html
new file mode 100644
index 0000000..64c0598
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/about.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+<title>About</title>
+</head>
+<body lang="EN-US">
+<h2>About This Content</h2>
+ 
+<p>June 1, 2016</p>	
+<h3>License</h3>
+
+<p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
+indicated below, the Content is provided to you under the terms and conditions of the
+Eclipse Public License Version 1.0 (&quot;EPL&quot;).  A copy of the EPL is available 
+at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+For purposes of the EPL, &quot;Program&quot; will mean the Content.</p>
+
+<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is 
+being redistributed by another party (&quot;Redistributor&quot;) and different terms and conditions may
+apply to your use of any object code in the Content.  Check the Redistributor's license that was 
+provided with the Content.  If no such license exists, contact the Redistributor.  Unless otherwise
+indicated below, the terms and conditions of the EPL still apply to any source code in the Content
+and such source code may be obtained at <a href="http://www.eclipse.org/">http://www.eclipse.org</a>.</p>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/about.ini b/org.eclipse.osbp.xtext.topologydsl.tests/about.ini
new file mode 100644
index 0000000..7df671f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/about.ini
@@ -0,0 +1,17 @@
+# about.ini
+# contains information about a feature
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# "%key" are externalized strings defined in about.properties
+# This file does not need to be translated.
+
+# Property "aboutText" contains blurb for "About" dialog (translated)
+aboutText=%featureText
+
+# Property "featureImage" contains path to feature image (32x32)
+featureImage=
+
+# Property "appName" contains name of the application (translated)
+appName=%featureName
+
+# Property "welcomePage" contains path to welcome page (special XML-based format)
+welcomePage=
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/about.mappings b/org.eclipse.osbp.xtext.topologydsl.tests/about.mappings
new file mode 100644
index 0000000..4511a0a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/about.mappings
@@ -0,0 +1,6 @@
+# about.mappings
+# contains fill-ins for about.properties
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# This file does not need to be translated.
+
+0=qualifier
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/about.properties b/org.eclipse.osbp.xtext.topologydsl.tests/about.properties
new file mode 100644
index 0000000..7695423
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/about.properties
@@ -0,0 +1,26 @@
+#
+# Copyright (c) 2012, 2016 - Loetz GmbH&Co.KG (Heidelberg)
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+#    Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation
+#
+
+# NLS_MESSAGEFORMAT_VAR
+
+featureName=org.eclipse.osbp.xtext.topologydsl.tests
+
+################ blurb property ####################################
+featureText=\
+Copyright (c) 2012-2016 - Loetz GmbH&Co.KG \n\
+All rights reserved. This program and the accompanying materials\n\
+are made available under the terms of the Eclipse Public License v1.0\n\
+which accompanies this distribution, and is available at\n\
+http://www.eclipse.org/legal/epl-v10.html\n\
+\n\
+Contributors:\n\
+    Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation\n
+################ end of blurb property ####################################
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/build.properties b/org.eclipse.osbp.xtext.topologydsl.tests/build.properties
new file mode 100644
index 0000000..f9d0a5f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/build.properties
@@ -0,0 +1,8 @@
+source.. = src/,\
+          src-gen/,\
+          xtend-gen/
+bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  META-INF/,\
+               .,\
+               .classpath,\
+               .project,\
+               .settings/
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/epl-v10.html b/org.eclipse.osbp.xtext.topologydsl.tests/epl-v10.html
new file mode 100644
index 0000000..b398acc
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/epl-v10.html
@@ -0,0 +1,259 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Public License - Version 1.0</title>
+<style type="text/css">
+  body {
+    size: 8.5in 11.0in;
+    margin: 0.25in 0.5in 0.25in 0.5in;
+    tab-interval: 0.5in;
+    }
+  p {  	
+    margin-left: auto;
+    margin-top:  0.5em;
+    margin-bottom: 0.5em;
+    }
+  p.list {
+  	margin-left: 0.5in;
+    margin-top:  0.05em;
+    margin-bottom: 0.05em;
+    }
+  </style>
+
+</head>
+
+<body lang="EN-US">
+
+<h2>Eclipse Public License - v 1.0</h2>
+
+<p>THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR
+DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS
+AGREEMENT.</p>
+
+<p><b>1. DEFINITIONS</b></p>
+
+<p>"Contribution" means:</p>
+
+<p class="list">a) in the case of the initial Contributor, the initial
+code and documentation distributed under this Agreement, and</p>
+<p class="list">b) in the case of each subsequent Contributor:</p>
+<p class="list">i) changes to the Program, and</p>
+<p class="list">ii) additions to the Program;</p>
+<p class="list">where such changes and/or additions to the Program
+originate from and are distributed by that particular Contributor. A
+Contribution 'originates' from a Contributor if it was added to the
+Program by such Contributor itself or anyone acting on such
+Contributor's behalf. Contributions do not include additions to the
+Program which: (i) are separate modules of software distributed in
+conjunction with the Program under their own license agreement, and (ii)
+are not derivative works of the Program.</p>
+
+<p>"Contributor" means any person or entity that distributes
+the Program.</p>
+
+<p>"Licensed Patents" mean patent claims licensable by a
+Contributor which are necessarily infringed by the use or sale of its
+Contribution alone or when combined with the Program.</p>
+
+<p>"Program" means the Contributions distributed in accordance
+with this Agreement.</p>
+
+<p>"Recipient" means anyone who receives the Program under
+this Agreement, including all Contributors.</p>
+
+<p><b>2. GRANT OF RIGHTS</b></p>
+
+<p class="list">a) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works
+of, publicly display, publicly perform, distribute and sublicense the
+Contribution of such Contributor, if any, and such derivative works, in
+source code and object code form.</p>
+
+<p class="list">b) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell,
+offer to sell, import and otherwise transfer the Contribution of such
+Contributor, if any, in source code and object code form. This patent
+license shall apply to the combination of the Contribution and the
+Program if, at the time the Contribution is added by the Contributor,
+such addition of the Contribution causes such combination to be covered
+by the Licensed Patents. The patent license shall not apply to any other
+combinations which include the Contribution. No hardware per se is
+licensed hereunder.</p>
+
+<p class="list">c) Recipient understands that although each Contributor
+grants the licenses to its Contributions set forth herein, no assurances
+are provided by any Contributor that the Program does not infringe the
+patent or other intellectual property rights of any other entity. Each
+Contributor disclaims any liability to Recipient for claims brought by
+any other entity based on infringement of intellectual property rights
+or otherwise. As a condition to exercising the rights and licenses
+granted hereunder, each Recipient hereby assumes sole responsibility to
+secure any other intellectual property rights needed, if any. For
+example, if a third party patent license is required to allow Recipient
+to distribute the Program, it is Recipient's responsibility to acquire
+that license before distributing the Program.</p>
+
+<p class="list">d) Each Contributor represents that to its knowledge it
+has sufficient copyright rights in its Contribution, if any, to grant
+the copyright license set forth in this Agreement.</p>
+
+<p><b>3. REQUIREMENTS</b></p>
+
+<p>A Contributor may choose to distribute the Program in object code
+form under its own license agreement, provided that:</p>
+
+<p class="list">a) it complies with the terms and conditions of this
+Agreement; and</p>
+
+<p class="list">b) its license agreement:</p>
+
+<p class="list">i) effectively disclaims on behalf of all Contributors
+all warranties and conditions, express and implied, including warranties
+or conditions of title and non-infringement, and implied warranties or
+conditions of merchantability and fitness for a particular purpose;</p>
+
+<p class="list">ii) effectively excludes on behalf of all Contributors
+all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;</p>
+
+<p class="list">iii) states that any provisions which differ from this
+Agreement are offered by that Contributor alone and not by any other
+party; and</p>
+
+<p class="list">iv) states that source code for the Program is available
+from such Contributor, and informs licensees how to obtain it in a
+reasonable manner on or through a medium customarily used for software
+exchange.</p>
+
+<p>When the Program is made available in source code form:</p>
+
+<p class="list">a) it must be made available under this Agreement; and</p>
+
+<p class="list">b) a copy of this Agreement must be included with each
+copy of the Program.</p>
+
+<p>Contributors may not remove or alter any copyright notices contained
+within the Program.</p>
+
+<p>Each Contributor must identify itself as the originator of its
+Contribution, if any, in a manner that reasonably allows subsequent
+Recipients to identify the originator of the Contribution.</p>
+
+<p><b>4. COMMERCIAL DISTRIBUTION</b></p>
+
+<p>Commercial distributors of software may accept certain
+responsibilities with respect to end users, business partners and the
+like. While this license is intended to facilitate the commercial use of
+the Program, the Contributor who includes the Program in a commercial
+product offering should do so in a manner which does not create
+potential liability for other Contributors. Therefore, if a Contributor
+includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and
+indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses")
+arising from claims, lawsuits and other legal actions brought by a third
+party against the Indemnified Contributor to the extent caused by the
+acts or omissions of such Commercial Contributor in connection with its
+distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses
+relating to any actual or alleged intellectual property infringement. In
+order to qualify, an Indemnified Contributor must: a) promptly notify
+the Commercial Contributor in writing of such claim, and b) allow the
+Commercial Contributor to control, and cooperate with the Commercial
+Contributor in, the defense and any related settlement negotiations. The
+Indemnified Contributor may participate in any such claim at its own
+expense.</p>
+
+<p>For example, a Contributor might include the Program in a commercial
+product offering, Product X. That Contributor is then a Commercial
+Contributor. If that Commercial Contributor then makes performance
+claims, or offers warranties related to Product X, those performance
+claims and warranties are such Commercial Contributor's responsibility
+alone. Under this section, the Commercial Contributor would have to
+defend claims against the other Contributors related to those
+performance claims and warranties, and if a court requires any other
+Contributor to pay any damages as a result, the Commercial Contributor
+must pay those damages.</p>
+
+<p><b>5. NO WARRANTY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
+PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION,
+ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
+OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely
+responsible for determining the appropriateness of using and
+distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to
+the risks and costs of program errors, compliance with applicable laws,
+damage to or loss of data, programs or equipment, and unavailability or
+interruption of operations.</p>
+
+<p><b>6. DISCLAIMER OF LIABILITY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
+NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING
+WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR
+DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>
+
+<p><b>7. GENERAL</b></p>
+
+<p>If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further action
+by the parties hereto, such provision shall be reformed to the minimum
+extent necessary to make such provision valid and enforceable.</p>
+
+<p>If Recipient institutes patent litigation against any entity
+(including a cross-claim or counterclaim in a lawsuit) alleging that the
+Program itself (excluding combinations of the Program with other
+software or hardware) infringes such Recipient's patent(s), then such
+Recipient's rights granted under Section 2(b) shall terminate as of the
+date such litigation is filed.</p>
+
+<p>All Recipient's rights under this Agreement shall terminate if it
+fails to comply with any of the material terms or conditions of this
+Agreement and does not cure such failure in a reasonable period of time
+after becoming aware of such noncompliance. If all Recipient's rights
+under this Agreement terminate, Recipient agrees to cease use and
+distribution of the Program as soon as reasonably practicable. However,
+Recipient's obligations under this Agreement and any licenses granted by
+Recipient relating to the Program shall continue and survive.</p>
+
+<p>Everyone is permitted to copy and distribute copies of this
+Agreement, but in order to avoid inconsistency the Agreement is
+copyrighted and may only be modified in the following manner. The
+Agreement Steward reserves the right to publish new versions (including
+revisions) of this Agreement from time to time. No one other than the
+Agreement Steward has the right to modify this Agreement. The Eclipse
+Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a
+suitable separate entity. Each new version of the Agreement will be
+given a distinguishing version number. The Program (including
+Contributions) may always be distributed subject to the version of the
+Agreement under which it was received. In addition, after a new version
+of the Agreement is published, Contributor may elect to distribute the
+Program (including its Contributions) under the new version. Except as
+expressly stated in Sections 2(a) and 2(b) above, Recipient receives no
+rights or licenses to the intellectual property of any Contributor under
+this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this
+Agreement are reserved.</p>
+
+<p>This Agreement is governed by the laws of the State of New York and
+the intellectual property laws of the United States of America. No party
+to this Agreement will bring a legal action under this Agreement more
+than one year after the cause of action arose. Each party waives its
+rights to a jury trial in any resulting litigation.</p>
+
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/license.html b/org.eclipse.osbp.xtext.topologydsl.tests/license.html
new file mode 100644
index 0000000..6e579a5
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/license.html
@@ -0,0 +1,164 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Foundation Software User Agreement</title>
+</head>
+
+<body lang="EN-US">
+<h2>Eclipse Foundation Software User Agreement</h2>
+<p>February 1, 2011</p>
+
+<h3>Usage Of Content</h3>
+
+<p>THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR OTHER MATERIALS FOR OPEN SOURCE PROJECTS
+   (COLLECTIVELY "CONTENT").  USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS AGREEMENT AND/OR THE TERMS AND
+   CONDITIONS OF LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU AGREE THAT YOUR USE
+   OF THE CONTENT IS GOVERNED BY THIS AGREEMENT AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR
+   NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND
+   CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW, THEN YOU MAY NOT USE THE CONTENT.</p>
+
+<h3>Applicable Licenses</h3>
+
+<p>Unless otherwise indicated, all Content made available by the Eclipse
+ Foundation is provided to you under the terms and conditions of the 
+Eclipse Public License Version 1.0
+   ("EPL").  A copy of the EPL is provided with this Content and is also
+ available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+   For purposes of the EPL, "Program" will mean the Content.</p>
+
+<p>Content includes, but is not limited to, source code, object code, 
+documentation and other files maintained in the Eclipse Foundation 
+source code
+   repository ("Repository") in software modules ("Modules") and made 
+available as downloadable archives ("Downloads").</p>
+
+<ul>
+       <li>Content may be structured and packaged into modules to 
+facilitate delivering, extending, and upgrading the Content.  Typical 
+modules may include plug-ins ("Plug-ins"), plug-in fragments 
+("Fragments"), and features ("Features").</li>
+       <li>Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java&#8482; ARchive) in a directory named "plugins".</li>
+       <li>A Feature is a bundle of one or more Plug-ins and/or 
+Fragments and associated material.  Each Feature may be packaged as a 
+sub-directory in a directory named "features".  Within a Feature, files 
+named "feature.xml" may contain a list of the names and version numbers 
+of the Plug-ins
+      and/or Fragments associated with that Feature.</li>
+       <li>Features may also include other Features ("Included 
+Features"). Within a Feature, files named "feature.xml" may contain a 
+list of the names and version numbers of Included Features.</li>
+</ul>
+
+<p>The terms and conditions governing Plug-ins and Fragments should be 
+contained in files named "about.html" ("Abouts"). The terms and 
+conditions governing Features and
+Included Features should be contained in files named "license.html" 
+("Feature Licenses").  Abouts and Feature Licenses may be located in any
+ directory of a Download or Module
+including, but not limited to the following locations:</p>
+
+<ul>
+       <li>The top-level (root) directory</li>
+       <li>Plug-in and Fragment directories</li>
+       <li>Inside Plug-ins and Fragments packaged as JARs</li>
+       <li>Sub-directories of the directory named "src" of certain Plug-ins</li>
+       <li>Feature directories</li>
+</ul>
+
+<p>Note: if a Feature made available by the Eclipse Foundation is 
+installed using the Provisioning Technology (as defined below), you must
+ agree to a license ("Feature Update License") during the
+installation process.  If the Feature contains Included Features, the 
+Feature Update License should either provide you with the terms and 
+conditions governing the Included Features or
+inform you where you can locate them.  Feature Update Licenses may be 
+found in the "license" property of files named "feature.properties" 
+found within a Feature.
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the 
+terms and conditions (or references to such terms and conditions) that 
+govern your use of the associated Content in
+that directory.</p>
+
+<p>THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER 
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.
+  SOME OF THESE
+OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):</p>
+
+<ul>
+       <li>Eclipse Distribution License Version 1.0 (available at <a href="http://www.eclipse.org/licenses/edl-v10.html">http://www.eclipse.org/licenses/edl-v1.0.html</a>)</li>
+       <li>Common Public License Version 1.0 (available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>)</li>
+       <li>Apache Software License 1.1 (available at <a href="http://www.apache.org/licenses/LICENSE">http://www.apache.org/licenses/LICENSE</a>)</li>
+       <li>Apache Software License 2.0 (available at <a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a>)</li>
+       <li>Metro Link Public License 1.00 (available at <a href="http://www.opengroup.org/openmotif/supporters/metrolink/license.html">http://www.opengroup.org/openmotif/supporters/metrolink/license.html</a>)</li>
+       <li>Mozilla Public License Version 1.1 (available at <a href="http://www.mozilla.org/MPL/MPL-1.1.html">http://www.mozilla.org/MPL/MPL-1.1.html</a>)</li>
+</ul>
+
+<p>IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND 
+CONDITIONS PRIOR TO USE OF THE CONTENT.  If no About, Feature License, 
+or Feature Update License is provided, please
+contact the Eclipse Foundation to determine what terms and conditions 
+govern that particular Content.</p>
+
+
+<h3>Use of Provisioning Technology</h3>
+
+<p>The Eclipse Foundation makes available provisioning software, 
+examples of which include, but are not limited to, p2 and the Eclipse
+   Update Manager ("Provisioning Technology") for the purpose of 
+allowing users to install software, documentation, information and/or
+   other materials (collectively "Installable Software"). This 
+capability is provided with the intent of allowing such users to
+   install, extend and update Eclipse-based products. Information about 
+packaging Installable Software is available at <a href="http://eclipse.org/equinox/p2/repository_packaging.html">http://eclipse.org/equinox/p2/repository_packaging.html</a>
+   ("Specification").</p>
+
+<p>You may use Provisioning Technology to allow other parties to install
+ Installable Software. You shall be responsible for enabling the
+   applicable license agreements relating to the Installable Software to
+ be presented to, and accepted by, the users of the Provisioning 
+Technology
+   in accordance with the Specification. By using Provisioning 
+Technology in such a manner and making it available in accordance with 
+the
+   Specification, you further acknowledge your agreement to, and the 
+acquisition of all necessary rights to permit the following:</p>
+
+<ol>
+       <li>A series of actions may occur ("Provisioning Process") in 
+which a user may execute the Provisioning Technology
+       on a machine ("Target Machine") with the intent of installing, 
+extending or updating the functionality of an Eclipse-based
+       product.</li>
+       <li>During the Provisioning Process, the Provisioning Technology 
+may cause third party Installable Software or a portion thereof to be
+       accessed and copied to the Target Machine.</li>
+       <li>Pursuant to the Specification, you will provide to the user 
+the terms and conditions that govern the use of the Installable
+       Software ("Installable Software Agreement") and such Installable 
+Software Agreement shall be accessed from the Target
+       Machine in accordance with the Specification. Such Installable 
+Software Agreement must inform the user of the terms and conditions that
+ govern
+       the Installable Software and must solicit acceptance by the end 
+user in the manner prescribed in such Installable Software Agreement. 
+Upon such
+       indication of agreement by the user, the provisioning Technology 
+will complete installation of the Installable Software.</li>
+</ol>
+
+<h3>Cryptography</h3>
+
+<p>Content may contain encryption software. The country in which you are
+ currently may have restrictions on the import, possession, and use, 
+and/or re-export to
+   another country, of encryption software. BEFORE using any encryption 
+software, please check the country's laws, regulations and policies 
+concerning the import,
+   possession, or use, and re-export of encryption software, to see if 
+this is permitted.</p>
+
+<p><small>Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.</small></p>
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/org.eclipse.osbp.xtext.topologydsl.tests.launch b/org.eclipse.osbp.xtext.topologydsl.tests/org.eclipse.osbp.xtext.topologydsl.tests.launch
new file mode 100644
index 0000000..bf18369
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/org.eclipse.osbp.xtext.topologydsl.tests.launch
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.jdt.junit.launchconfig">
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/org.eclipse.osbp.xtext.topologydsl.tests"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.jdt.junit.CONTAINER" value="=org.eclipse.osbp.xtext.topologydsl.tests"/>
+<booleanAttribute key="org.eclipse.jdt.junit.KEEPRUNNING_ATTR" value="false"/>
+<stringAttribute key="org.eclipse.jdt.junit.TEST_KIND" value="org.eclipse.jdt.junit.loader.junit4"/>
+<stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="org.eclipse.m2e.launchconfig.classpathProvider"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="org.eclipse.osbp.xtext.topologydsl.tests"/>
+<stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" value="org.eclipse.m2e.launchconfig.sourcepathProvider"/>
+</launchConfiguration>
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/pom.xml b/org.eclipse.osbp.xtext.topologydsl.tests/pom.xml
new file mode 100644
index 0000000..2a40210
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/pom.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--#     Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation -->
+<!--#======================================================================= -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>org.eclipse.osbp.xtext.topologydsl.tests</artifactId>
+    <packaging>eclipse-plugin</packaging>
+    <parent>
+        <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+        <artifactId>org.eclipse.osbp.xtext.topologydsl.aggregator</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+        <relativePath>..</relativePath>
+    </parent>
+</project>
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLInjectorProvider.java b/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLInjectorProvider.java
new file mode 100644
index 0000000..8ec8d40
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLInjectorProvider.java
@@ -0,0 +1,55 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.xtext.junit4.GlobalRegistries;
+import org.eclipse.xtext.junit4.GlobalRegistries.GlobalStateMemento;
+import org.eclipse.xtext.junit4.IInjectorProvider;
+import org.eclipse.xtext.junit4.IRegistryConfigurator;
+
+import com.google.inject.Injector;
+
+public class TopologyDSLInjectorProvider implements IInjectorProvider, IRegistryConfigurator {
+	
+    protected GlobalStateMemento stateBeforeInjectorCreation;
+	protected GlobalStateMemento stateAfterInjectorCreation;
+	protected Injector injector;
+
+	static {
+		GlobalRegistries.initializeDefaults();
+	}
+
+	public Injector getInjector()
+	{
+		if (injector == null) {
+			stateBeforeInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
+			this.injector = internalCreateInjector();
+			stateAfterInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
+		}
+		return injector;
+	}
+	
+	protected Injector internalCreateInjector() {
+	    return new TopologyDSLStandaloneSetup().createInjectorAndDoEMFRegistration();
+	}
+
+	public void restoreRegistry() {
+		stateBeforeInjectorCreation.restoreGlobalState();
+	}
+
+	public void setupRegistry() {
+		getInjector();
+		stateAfterInjectorCreation.restoreGlobalState();
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLUiInjectorProvider.java b/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLUiInjectorProvider.java
new file mode 100644
index 0000000..94288a3
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.tests/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLUiInjectorProvider.java
@@ -0,0 +1,26 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.xtext.junit4.IInjectorProvider;
+
+import com.google.inject.Injector;
+
+public class TopologyDSLUiInjectorProvider implements IInjectorProvider {
+	
+	public Injector getInjector() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.internal.TopologyDSLActivator.getInstance().getInjector("org.eclipse.osbp.xtext.topologydsl.TopologyDSL");
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/.project b/org.eclipse.osbp.xtext.topologydsl.ui/.project
new file mode 100644
index 0000000..7cd0bcd
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/.project
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.topologydsl.ui</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.babel.editor.rbeBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.sonarlint.eclipse.core.sonarlintBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.babel.editor.rbeNature</nature>
+	</natures>
+</projectDescription>
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/LICENSE.txt b/org.eclipse.osbp.xtext.topologydsl.ui/LICENSE.txt
new file mode 100644
index 0000000..ff42ad4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/LICENSE.txt
@@ -0,0 +1,161 @@
+Eclipse Public License -v 1.0
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION
+OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and
+
+b) in the case of each subsequent Contributor:
+
+i) changes to the Program, and
+
+ii) additions to the Program;
+
+where such changes and/or additions to the Program originate from and are distributed by that particular Contributor.
+A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone
+acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate
+modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not
+derivative works of the Program.
+
+"Contributor" means any person or entity that distributes the Program.
+
+"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of
+its Contribution alone or when combined with the Program.
+
+"Program" means the Contributions distributed in accordance with this Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
+a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute
+and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code
+form.
+
+b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the
+Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the
+combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such
+addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not
+apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder.
+
+c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no
+assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property
+rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity
+based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and
+licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property
+rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the
+Program, it is Recipient's responsibility to acquire that license before distributing the Program.
+
+d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to
+grant the copyright license set forth in this Agreement.
+
+3. REQUIREMENTS
+
+A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
+
+a) it complies with the terms and conditions of this Agreement; and
+
+b) its license agreement:
+
+i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including
+warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and
+fitness for a particular purpose;
+
+ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;
+
+iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any
+other party; and
+
+iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it
+in a reasonable manner on or through a medium customarily used for software exchange.
+
+When the Program is made available in source code form:
+
+a) it must be made available under this Agreement; and
+
+b) a copy of this Agreement must be included with each copy of the Program.
+
+Contributors may not remove or alter any copyright notices contained within the Program.
+
+Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows
+subsequent Recipients to identify the originator of the Contribution.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and
+the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes
+the Program in a commercial product offering should do so in a manner which does not create potential liability for
+other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions
+brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such
+Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual
+property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial
+Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the
+Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may
+ participate in any such claim at its own expense.
+
+For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is
+then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties
+related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone.
+Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to
+those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result,
+the Commercial Contributor must pay those damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for
+determining the appropriateness of using and distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to the risks and costs of program errors, compliance
+with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS),
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or
+enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such
+provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit)
+alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such
+Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or
+conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such
+noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution
+of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses
+ granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement
+is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish
+new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the
+right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the
+Agreement will be given a distinguishing version number. The Program (including Contributions) may always be
+distributed subject to the version of the Agreement under which it was received. In addition, after a new version of
+the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the
+new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to
+the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States
+of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause
+of action arose. Each party waives its rights to a jury trial in any resulting litigation.
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.topologydsl.ui/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..137048b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/META-INF/MANIFEST.MF
@@ -0,0 +1,41 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: org.eclipse.osbp.xtext.topologydsl.ui
+Bundle-Vendor: Eclipse OSBP
+Bundle-Version: 0.9.0.qualifier
+Bundle-SymbolicName: org.eclipse.osbp.xtext.topologydsl.ui;singleton:=true
+Bundle-ActivationPolicy: lazy
+Require-Bundle: org.slf4j.api;bundle-version="1.7.2",
+ org.apache.log4j,
+ javax.annotation;bundle-version="[1.1.0,1.2.0)",
+ com.google.inject;bundle-version="3.0.0",
+ org.eclipse.xtext.ui;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.ui.editors,
+ org.eclipse.ui.ide,
+ org.eclipse.xtext.ui.shared;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.xbase.ui;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.ui,
+ org.eclipse.xtext.builder;bundle-version="[2.7.3,2.8.0)",
+ org.antlr.runtime,
+ org.eclipse.xtext.common.types.ui;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.ui.codetemplates.ui;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.compare,
+ org.eclipse.xtext.xbase.lib;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.jdt.debug.ui,
+ org.eclipse.osbp.utils;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.dsl.common.xtext;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.datamartdsl;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.topologydsl;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.basic.ui;bundle-version="[0.9.0,0.10.0)"
+Import-Package: javax.validation,
+ org.apache.log4j
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: org.eclipse.osbp.xtext.topologydsl.ui;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.contentassist;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.internal;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.labeling;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.outline;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.ui.quickfix;version="0.9.0"
+Bundle-Activator: org.eclipse.osbp.xtext.topologydsl.ui.internal.TopologyDSLActivator
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/about.html b/org.eclipse.osbp.xtext.topologydsl.ui/about.html
new file mode 100644
index 0000000..64c0598
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/about.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+<title>About</title>
+</head>
+<body lang="EN-US">
+<h2>About This Content</h2>
+ 
+<p>June 1, 2016</p>	
+<h3>License</h3>
+
+<p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
+indicated below, the Content is provided to you under the terms and conditions of the
+Eclipse Public License Version 1.0 (&quot;EPL&quot;).  A copy of the EPL is available 
+at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+For purposes of the EPL, &quot;Program&quot; will mean the Content.</p>
+
+<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is 
+being redistributed by another party (&quot;Redistributor&quot;) and different terms and conditions may
+apply to your use of any object code in the Content.  Check the Redistributor's license that was 
+provided with the Content.  If no such license exists, contact the Redistributor.  Unless otherwise
+indicated below, the terms and conditions of the EPL still apply to any source code in the Content
+and such source code may be obtained at <a href="http://www.eclipse.org/">http://www.eclipse.org</a>.</p>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/about.ini b/org.eclipse.osbp.xtext.topologydsl.ui/about.ini
new file mode 100644
index 0000000..7df671f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/about.ini
@@ -0,0 +1,17 @@
+# about.ini
+# contains information about a feature
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# "%key" are externalized strings defined in about.properties
+# This file does not need to be translated.
+
+# Property "aboutText" contains blurb for "About" dialog (translated)
+aboutText=%featureText
+
+# Property "featureImage" contains path to feature image (32x32)
+featureImage=
+
+# Property "appName" contains name of the application (translated)
+appName=%featureName
+
+# Property "welcomePage" contains path to welcome page (special XML-based format)
+welcomePage=
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/about.mappings b/org.eclipse.osbp.xtext.topologydsl.ui/about.mappings
new file mode 100644
index 0000000..4511a0a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/about.mappings
@@ -0,0 +1,6 @@
+# about.mappings
+# contains fill-ins for about.properties
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# This file does not need to be translated.
+
+0=qualifier
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/about.properties b/org.eclipse.osbp.xtext.topologydsl.ui/about.properties
new file mode 100644
index 0000000..63eaf4b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/about.properties
@@ -0,0 +1,26 @@
+#
+# Copyright (c) 2012, 2016 - Loetz GmbH&Co.KG (Heidelberg)
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+#    Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation
+#
+
+# NLS_MESSAGEFORMAT_VAR
+
+featureName=org.eclipse.osbp.xtext.topologydsl.ui
+
+################ blurb property ####################################
+featureText=\
+Copyright (c) 2012-2016 - Loetz GmbH&Co.KG \n\
+All rights reserved. This program and the accompanying materials\n\
+are made available under the terms of the Eclipse Public License v1.0\n\
+which accompanies this distribution, and is available at\n\
+http://www.eclipse.org/legal/epl-v10.html\n\
+\n\
+Contributors:\n\
+    Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation\n
+################ end of blurb property ####################################
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/build.properties b/org.eclipse.osbp.xtext.topologydsl.ui/build.properties
new file mode 100644
index 0000000..5cbff04
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/build.properties
@@ -0,0 +1,20 @@
+source.. = src/,\
+          src-gen/,\
+          xtend-gen/
+bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  META-INF/,\
+               .,\
+               plugin.xml,\
+               .classpath,\
+               .project,\
+               .settings/,\
+               i18n/,\
+               templates/,\
+               license.html,\
+               LICENSE.txt,\
+               epl-v10.html,\
+               icons/
+src.includes = about.properties,  about.mappings,  about.ini,  about.html,  license.html,\
+               LICENSE.txt,\
+               epl-v10.html,\
+               icons/
+jre.compilation.profile = JavaSE-1.8
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/epl-v10.html b/org.eclipse.osbp.xtext.topologydsl.ui/epl-v10.html
new file mode 100644
index 0000000..b398acc
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/epl-v10.html
@@ -0,0 +1,259 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Public License - Version 1.0</title>
+<style type="text/css">
+  body {
+    size: 8.5in 11.0in;
+    margin: 0.25in 0.5in 0.25in 0.5in;
+    tab-interval: 0.5in;
+    }
+  p {  	
+    margin-left: auto;
+    margin-top:  0.5em;
+    margin-bottom: 0.5em;
+    }
+  p.list {
+  	margin-left: 0.5in;
+    margin-top:  0.05em;
+    margin-bottom: 0.05em;
+    }
+  </style>
+
+</head>
+
+<body lang="EN-US">
+
+<h2>Eclipse Public License - v 1.0</h2>
+
+<p>THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR
+DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS
+AGREEMENT.</p>
+
+<p><b>1. DEFINITIONS</b></p>
+
+<p>"Contribution" means:</p>
+
+<p class="list">a) in the case of the initial Contributor, the initial
+code and documentation distributed under this Agreement, and</p>
+<p class="list">b) in the case of each subsequent Contributor:</p>
+<p class="list">i) changes to the Program, and</p>
+<p class="list">ii) additions to the Program;</p>
+<p class="list">where such changes and/or additions to the Program
+originate from and are distributed by that particular Contributor. A
+Contribution 'originates' from a Contributor if it was added to the
+Program by such Contributor itself or anyone acting on such
+Contributor's behalf. Contributions do not include additions to the
+Program which: (i) are separate modules of software distributed in
+conjunction with the Program under their own license agreement, and (ii)
+are not derivative works of the Program.</p>
+
+<p>"Contributor" means any person or entity that distributes
+the Program.</p>
+
+<p>"Licensed Patents" mean patent claims licensable by a
+Contributor which are necessarily infringed by the use or sale of its
+Contribution alone or when combined with the Program.</p>
+
+<p>"Program" means the Contributions distributed in accordance
+with this Agreement.</p>
+
+<p>"Recipient" means anyone who receives the Program under
+this Agreement, including all Contributors.</p>
+
+<p><b>2. GRANT OF RIGHTS</b></p>
+
+<p class="list">a) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works
+of, publicly display, publicly perform, distribute and sublicense the
+Contribution of such Contributor, if any, and such derivative works, in
+source code and object code form.</p>
+
+<p class="list">b) Subject to the terms of this Agreement, each
+Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell,
+offer to sell, import and otherwise transfer the Contribution of such
+Contributor, if any, in source code and object code form. This patent
+license shall apply to the combination of the Contribution and the
+Program if, at the time the Contribution is added by the Contributor,
+such addition of the Contribution causes such combination to be covered
+by the Licensed Patents. The patent license shall not apply to any other
+combinations which include the Contribution. No hardware per se is
+licensed hereunder.</p>
+
+<p class="list">c) Recipient understands that although each Contributor
+grants the licenses to its Contributions set forth herein, no assurances
+are provided by any Contributor that the Program does not infringe the
+patent or other intellectual property rights of any other entity. Each
+Contributor disclaims any liability to Recipient for claims brought by
+any other entity based on infringement of intellectual property rights
+or otherwise. As a condition to exercising the rights and licenses
+granted hereunder, each Recipient hereby assumes sole responsibility to
+secure any other intellectual property rights needed, if any. For
+example, if a third party patent license is required to allow Recipient
+to distribute the Program, it is Recipient's responsibility to acquire
+that license before distributing the Program.</p>
+
+<p class="list">d) Each Contributor represents that to its knowledge it
+has sufficient copyright rights in its Contribution, if any, to grant
+the copyright license set forth in this Agreement.</p>
+
+<p><b>3. REQUIREMENTS</b></p>
+
+<p>A Contributor may choose to distribute the Program in object code
+form under its own license agreement, provided that:</p>
+
+<p class="list">a) it complies with the terms and conditions of this
+Agreement; and</p>
+
+<p class="list">b) its license agreement:</p>
+
+<p class="list">i) effectively disclaims on behalf of all Contributors
+all warranties and conditions, express and implied, including warranties
+or conditions of title and non-infringement, and implied warranties or
+conditions of merchantability and fitness for a particular purpose;</p>
+
+<p class="list">ii) effectively excludes on behalf of all Contributors
+all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;</p>
+
+<p class="list">iii) states that any provisions which differ from this
+Agreement are offered by that Contributor alone and not by any other
+party; and</p>
+
+<p class="list">iv) states that source code for the Program is available
+from such Contributor, and informs licensees how to obtain it in a
+reasonable manner on or through a medium customarily used for software
+exchange.</p>
+
+<p>When the Program is made available in source code form:</p>
+
+<p class="list">a) it must be made available under this Agreement; and</p>
+
+<p class="list">b) a copy of this Agreement must be included with each
+copy of the Program.</p>
+
+<p>Contributors may not remove or alter any copyright notices contained
+within the Program.</p>
+
+<p>Each Contributor must identify itself as the originator of its
+Contribution, if any, in a manner that reasonably allows subsequent
+Recipients to identify the originator of the Contribution.</p>
+
+<p><b>4. COMMERCIAL DISTRIBUTION</b></p>
+
+<p>Commercial distributors of software may accept certain
+responsibilities with respect to end users, business partners and the
+like. While this license is intended to facilitate the commercial use of
+the Program, the Contributor who includes the Program in a commercial
+product offering should do so in a manner which does not create
+potential liability for other Contributors. Therefore, if a Contributor
+includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and
+indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses")
+arising from claims, lawsuits and other legal actions brought by a third
+party against the Indemnified Contributor to the extent caused by the
+acts or omissions of such Commercial Contributor in connection with its
+distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses
+relating to any actual or alleged intellectual property infringement. In
+order to qualify, an Indemnified Contributor must: a) promptly notify
+the Commercial Contributor in writing of such claim, and b) allow the
+Commercial Contributor to control, and cooperate with the Commercial
+Contributor in, the defense and any related settlement negotiations. The
+Indemnified Contributor may participate in any such claim at its own
+expense.</p>
+
+<p>For example, a Contributor might include the Program in a commercial
+product offering, Product X. That Contributor is then a Commercial
+Contributor. If that Commercial Contributor then makes performance
+claims, or offers warranties related to Product X, those performance
+claims and warranties are such Commercial Contributor's responsibility
+alone. Under this section, the Commercial Contributor would have to
+defend claims against the other Contributors related to those
+performance claims and warranties, and if a court requires any other
+Contributor to pay any damages as a result, the Commercial Contributor
+must pay those damages.</p>
+
+<p><b>5. NO WARRANTY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
+PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION,
+ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
+OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely
+responsible for determining the appropriateness of using and
+distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to
+the risks and costs of program errors, compliance with applicable laws,
+damage to or loss of data, programs or equipment, and unavailability or
+interruption of operations.</p>
+
+<p><b>6. DISCLAIMER OF LIABILITY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
+NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING
+WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR
+DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>
+
+<p><b>7. GENERAL</b></p>
+
+<p>If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further action
+by the parties hereto, such provision shall be reformed to the minimum
+extent necessary to make such provision valid and enforceable.</p>
+
+<p>If Recipient institutes patent litigation against any entity
+(including a cross-claim or counterclaim in a lawsuit) alleging that the
+Program itself (excluding combinations of the Program with other
+software or hardware) infringes such Recipient's patent(s), then such
+Recipient's rights granted under Section 2(b) shall terminate as of the
+date such litigation is filed.</p>
+
+<p>All Recipient's rights under this Agreement shall terminate if it
+fails to comply with any of the material terms or conditions of this
+Agreement and does not cure such failure in a reasonable period of time
+after becoming aware of such noncompliance. If all Recipient's rights
+under this Agreement terminate, Recipient agrees to cease use and
+distribution of the Program as soon as reasonably practicable. However,
+Recipient's obligations under this Agreement and any licenses granted by
+Recipient relating to the Program shall continue and survive.</p>
+
+<p>Everyone is permitted to copy and distribute copies of this
+Agreement, but in order to avoid inconsistency the Agreement is
+copyrighted and may only be modified in the following manner. The
+Agreement Steward reserves the right to publish new versions (including
+revisions) of this Agreement from time to time. No one other than the
+Agreement Steward has the right to modify this Agreement. The Eclipse
+Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a
+suitable separate entity. Each new version of the Agreement will be
+given a distinguishing version number. The Program (including
+Contributions) may always be distributed subject to the version of the
+Agreement under which it was received. In addition, after a new version
+of the Agreement is published, Contributor may elect to distribute the
+Program (including its Contributions) under the new version. Except as
+expressly stated in Sections 2(a) and 2(b) above, Recipient receives no
+rights or licenses to the intellectual property of any Contributor under
+this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this
+Agreement are reserved.</p>
+
+<p>This Agreement is governed by the laws of the State of New York and
+the intellectual property laws of the United States of America. No party
+to this Agreement will bring a legal action under this Agreement more
+than one year after the cause of action arose. Each party waives its
+rights to a jury trial in any resulting litigation.</p>
+
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/i18n/I18N.properties b/org.eclipse.osbp.xtext.topologydsl.ui/i18n/I18N.properties
new file mode 100644
index 0000000..8054ce2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/i18n/I18N.properties
@@ -0,0 +1,47 @@
+#
+#Wed Jun 08 17:03:50 CEST 2016
+org.eclipse.osbp.xtext.topologydsl.CCTopology=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.filterDatamarts=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.onClick=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.partition=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.places=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.title=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.topology=
+org.eclipse.osbp.xtext.topologydsl.CCTopology.zoomable=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyDataMart=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyDataMart.filter\==
+org.eclipse.osbp.xtext.topologydsl.CCTopologyDataMart.filterDatamart\==
+org.eclipse.osbp.xtext.topologydsl.CCTopologyImport=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyImport.import=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyModel=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyPackage=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyPackage.package=
+org.eclipse.osbp.xtext.topologydsl.CCTopologyQualifiedNameWithWildCard=
+org.eclipse.osbp.xtext.topologydsl.TRANSLATABLESTRING=
+org.eclipse.osbp.xtext.topologydsl.Topology=
+org.eclipse.osbp.xtext.topologydsl.Topology.filterDatamarts=
+org.eclipse.osbp.xtext.topologydsl.Topology.onClick=
+org.eclipse.osbp.xtext.topologydsl.Topology.partition=
+org.eclipse.osbp.xtext.topologydsl.Topology.places=
+org.eclipse.osbp.xtext.topologydsl.Topology.title=
+org.eclipse.osbp.xtext.topologydsl.Topology.topology=
+org.eclipse.osbp.xtext.topologydsl.Topology.zoomable=
+org.eclipse.osbp.xtext.topologydsl.TopologyDataMart=
+org.eclipse.osbp.xtext.topologydsl.TopologyDataMart.filter\==
+org.eclipse.osbp.xtext.topologydsl.TopologyDataMart.filterDatamart\==
+org.eclipse.osbp.xtext.topologydsl.TopologyImport=
+org.eclipse.osbp.xtext.topologydsl.TopologyImport.import=
+org.eclipse.osbp.xtext.topologydsl.TopologyKind=
+org.eclipse.osbp.xtext.topologydsl.TopologyKind.deu=
+org.eclipse.osbp.xtext.topologydsl.TopologyKind.esp=
+org.eclipse.osbp.xtext.topologydsl.TopologyKind.usa=
+org.eclipse.osbp.xtext.topologydsl.TopologyKind.world=
+org.eclipse.osbp.xtext.topologydsl.TopologyModel=
+org.eclipse.osbp.xtext.topologydsl.TopologyPackage=
+org.eclipse.osbp.xtext.topologydsl.TopologyPackage.package=
+org.eclipse.osbp.xtext.topologydsl.TopologyProperty=
+org.eclipse.osbp.xtext.topologydsl.TopologyProperty.id=
+org.eclipse.osbp.xtext.topologydsl.TopologyProperty.iso_3166_2=
+org.eclipse.osbp.xtext.topologydsl.TopologyProperty.name=
+org.eclipse.osbp.xtext.topologydsl.TopologyProperty.state=
+org.eclipse.osbp.xtext.topologydsl.TopologyQualifiedNameWithWildCard=
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_datamart.png b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_datamart.png
new file mode 100644
index 0000000..2f20aee
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_datamart.png
Binary files differ
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_import.png b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_import.png
new file mode 100644
index 0000000..f4fdcc9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_import.png
Binary files differ
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_topology.png b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_topology.png
new file mode 100644
index 0000000..2fec822
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/icons/dsl_topology.png
Binary files differ
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/icons/model.png b/org.eclipse.osbp.xtext.topologydsl.ui/icons/model.png
new file mode 100644
index 0000000..cffb857
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/icons/model.png
Binary files differ
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/icons/package.gif b/org.eclipse.osbp.xtext.topologydsl.ui/icons/package.gif
new file mode 100644
index 0000000..34506fb
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/icons/package.gif
Binary files differ
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/license.html b/org.eclipse.osbp.xtext.topologydsl.ui/license.html
new file mode 100644
index 0000000..6e579a5
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/license.html
@@ -0,0 +1,164 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Foundation Software User Agreement</title>
+</head>
+
+<body lang="EN-US">
+<h2>Eclipse Foundation Software User Agreement</h2>
+<p>February 1, 2011</p>
+
+<h3>Usage Of Content</h3>
+
+<p>THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR OTHER MATERIALS FOR OPEN SOURCE PROJECTS
+   (COLLECTIVELY "CONTENT").  USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS AGREEMENT AND/OR THE TERMS AND
+   CONDITIONS OF LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU AGREE THAT YOUR USE
+   OF THE CONTENT IS GOVERNED BY THIS AGREEMENT AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR
+   NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND
+   CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW, THEN YOU MAY NOT USE THE CONTENT.</p>
+
+<h3>Applicable Licenses</h3>
+
+<p>Unless otherwise indicated, all Content made available by the Eclipse
+ Foundation is provided to you under the terms and conditions of the 
+Eclipse Public License Version 1.0
+   ("EPL").  A copy of the EPL is provided with this Content and is also
+ available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+   For purposes of the EPL, "Program" will mean the Content.</p>
+
+<p>Content includes, but is not limited to, source code, object code, 
+documentation and other files maintained in the Eclipse Foundation 
+source code
+   repository ("Repository") in software modules ("Modules") and made 
+available as downloadable archives ("Downloads").</p>
+
+<ul>
+       <li>Content may be structured and packaged into modules to 
+facilitate delivering, extending, and upgrading the Content.  Typical 
+modules may include plug-ins ("Plug-ins"), plug-in fragments 
+("Fragments"), and features ("Features").</li>
+       <li>Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java&#8482; ARchive) in a directory named "plugins".</li>
+       <li>A Feature is a bundle of one or more Plug-ins and/or 
+Fragments and associated material.  Each Feature may be packaged as a 
+sub-directory in a directory named "features".  Within a Feature, files 
+named "feature.xml" may contain a list of the names and version numbers 
+of the Plug-ins
+      and/or Fragments associated with that Feature.</li>
+       <li>Features may also include other Features ("Included 
+Features"). Within a Feature, files named "feature.xml" may contain a 
+list of the names and version numbers of Included Features.</li>
+</ul>
+
+<p>The terms and conditions governing Plug-ins and Fragments should be 
+contained in files named "about.html" ("Abouts"). The terms and 
+conditions governing Features and
+Included Features should be contained in files named "license.html" 
+("Feature Licenses").  Abouts and Feature Licenses may be located in any
+ directory of a Download or Module
+including, but not limited to the following locations:</p>
+
+<ul>
+       <li>The top-level (root) directory</li>
+       <li>Plug-in and Fragment directories</li>
+       <li>Inside Plug-ins and Fragments packaged as JARs</li>
+       <li>Sub-directories of the directory named "src" of certain Plug-ins</li>
+       <li>Feature directories</li>
+</ul>
+
+<p>Note: if a Feature made available by the Eclipse Foundation is 
+installed using the Provisioning Technology (as defined below), you must
+ agree to a license ("Feature Update License") during the
+installation process.  If the Feature contains Included Features, the 
+Feature Update License should either provide you with the terms and 
+conditions governing the Included Features or
+inform you where you can locate them.  Feature Update Licenses may be 
+found in the "license" property of files named "feature.properties" 
+found within a Feature.
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the 
+terms and conditions (or references to such terms and conditions) that 
+govern your use of the associated Content in
+that directory.</p>
+
+<p>THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER 
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.
+  SOME OF THESE
+OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):</p>
+
+<ul>
+       <li>Eclipse Distribution License Version 1.0 (available at <a href="http://www.eclipse.org/licenses/edl-v10.html">http://www.eclipse.org/licenses/edl-v1.0.html</a>)</li>
+       <li>Common Public License Version 1.0 (available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>)</li>
+       <li>Apache Software License 1.1 (available at <a href="http://www.apache.org/licenses/LICENSE">http://www.apache.org/licenses/LICENSE</a>)</li>
+       <li>Apache Software License 2.0 (available at <a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a>)</li>
+       <li>Metro Link Public License 1.00 (available at <a href="http://www.opengroup.org/openmotif/supporters/metrolink/license.html">http://www.opengroup.org/openmotif/supporters/metrolink/license.html</a>)</li>
+       <li>Mozilla Public License Version 1.1 (available at <a href="http://www.mozilla.org/MPL/MPL-1.1.html">http://www.mozilla.org/MPL/MPL-1.1.html</a>)</li>
+</ul>
+
+<p>IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND 
+CONDITIONS PRIOR TO USE OF THE CONTENT.  If no About, Feature License, 
+or Feature Update License is provided, please
+contact the Eclipse Foundation to determine what terms and conditions 
+govern that particular Content.</p>
+
+
+<h3>Use of Provisioning Technology</h3>
+
+<p>The Eclipse Foundation makes available provisioning software, 
+examples of which include, but are not limited to, p2 and the Eclipse
+   Update Manager ("Provisioning Technology") for the purpose of 
+allowing users to install software, documentation, information and/or
+   other materials (collectively "Installable Software"). This 
+capability is provided with the intent of allowing such users to
+   install, extend and update Eclipse-based products. Information about 
+packaging Installable Software is available at <a href="http://eclipse.org/equinox/p2/repository_packaging.html">http://eclipse.org/equinox/p2/repository_packaging.html</a>
+   ("Specification").</p>
+
+<p>You may use Provisioning Technology to allow other parties to install
+ Installable Software. You shall be responsible for enabling the
+   applicable license agreements relating to the Installable Software to
+ be presented to, and accepted by, the users of the Provisioning 
+Technology
+   in accordance with the Specification. By using Provisioning 
+Technology in such a manner and making it available in accordance with 
+the
+   Specification, you further acknowledge your agreement to, and the 
+acquisition of all necessary rights to permit the following:</p>
+
+<ol>
+       <li>A series of actions may occur ("Provisioning Process") in 
+which a user may execute the Provisioning Technology
+       on a machine ("Target Machine") with the intent of installing, 
+extending or updating the functionality of an Eclipse-based
+       product.</li>
+       <li>During the Provisioning Process, the Provisioning Technology 
+may cause third party Installable Software or a portion thereof to be
+       accessed and copied to the Target Machine.</li>
+       <li>Pursuant to the Specification, you will provide to the user 
+the terms and conditions that govern the use of the Installable
+       Software ("Installable Software Agreement") and such Installable 
+Software Agreement shall be accessed from the Target
+       Machine in accordance with the Specification. Such Installable 
+Software Agreement must inform the user of the terms and conditions that
+ govern
+       the Installable Software and must solicit acceptance by the end 
+user in the manner prescribed in such Installable Software Agreement. 
+Upon such
+       indication of agreement by the user, the provisioning Technology 
+will complete installation of the Installable Software.</li>
+</ol>
+
+<h3>Cryptography</h3>
+
+<p>Content may contain encryption software. The country in which you are
+ currently may have restrictions on the import, possession, and use, 
+and/or re-export to
+   another country, of encryption software. BEFORE using any encryption 
+software, please check the country's laws, regulations and policies 
+concerning the import,
+   possession, or use, and re-export of encryption software, to see if 
+this is permitted.</p>
+
+<p><small>Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.</small></p>
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml b/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml
new file mode 100644
index 0000000..1b08a78
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml
@@ -0,0 +1,532 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<plugin>
+
+    <extension
+            point="org.eclipse.ui.editors">
+        <editor
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.XtextEditor"
+            contributorClass="org.eclipse.ui.editors.text.TextEditorActionContributor"
+            default="true"
+            extensions="topology"
+            icon="icons/dsl_topology.png"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            matchingStrategy="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.editor.JavaEditorInputMatcher"
+            name="OSBP TopologyDSL Editor">
+        </editor>
+    </extension>
+    <extension
+        point="org.eclipse.ui.handlers">
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclarationHandler"
+            commandId="org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclaration">
+            <activeWhen>
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </activeWhen>
+        </handler>
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.handler.ValidateActionHandler"
+            commandId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate">
+         <activeWhen>
+            <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+            </reference>
+         </activeWhen>
+      	</handler>
+      	<!-- copy qualified name -->
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedNameHandler"
+            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName">
+            <activeWhen>
+				<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            </activeWhen>
+        </handler>
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedNameHandler"
+            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName">
+            <activeWhen>
+            	<and>
+            		<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened" />
+	                <iterate>
+						<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
+					</iterate>
+				</and>
+            </activeWhen>
+        </handler>
+    </extension>
+    <extension point="org.eclipse.core.expressions.definitions">
+        <definition id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+            <and>
+                <reference definitionId="isActiveEditorAnInstanceOfXtextEditor"/>
+                <with variable="activeEditor">
+                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
+                        value="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                        forcePluginActivation="true"/>
+                </with>        
+            </and>
+        </definition>
+        <definition id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened">
+            <and>
+                <reference definitionId="isXtextEditorActive"/>
+                <with variable="activeEditor">
+                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
+                        value="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                        forcePluginActivation="true"/>
+                </with>        
+            </and>
+        </definition>
+    </extension>
+    <extension
+            point="org.eclipse.ui.preferencePages">
+        <page
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            icon="icons/dsl_topology.png"
+            name="OSBP TopologyDSL">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.syntaxcoloring.SyntaxColoringPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.coloring"
+            icon="icons/dsl_topology.png"
+            name="Syntax Coloring">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.templates"
+            icon="icons/dsl_topology.png"
+            name="Templates">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+    </extension>
+    <extension
+            point="org.eclipse.ui.propertyPages">
+        <page
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            icon="icons/dsl_topology.png"
+            name="OSBP TopologyDSL">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+            <enabledWhen>
+	            <adapt type="org.eclipse.core.resources.IProject"/>
+			</enabledWhen>
+	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+        </page>
+    </extension>
+    <extension
+        point="org.eclipse.ui.keywords">
+        <keyword
+            id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"
+            label="OSBP TopologyDSL"/>
+    </extension>
+    <extension
+         point="org.eclipse.ui.commands">
+      <command
+            description="Trigger expensive validation"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate"
+            name="Validate">
+      </command>
+      <!-- copy qualified name -->
+      <command
+            id="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+            categoryId="org.eclipse.ui.category.edit"
+            description="Copy the qualified name for the selected element"
+            name="Copy Qualified Name">
+      </command>
+      <command
+            id="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName"
+            categoryId="org.eclipse.ui.category.edit"
+            description="Copy the qualified name for the selected element"
+            name="Copy Qualified Name">
+      </command>
+    </extension>
+    <extension point="org.eclipse.ui.menus">
+        <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+             <command
+                 commandId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate"
+                 style="push"
+                 tooltip="Trigger expensive validation">
+            <visibleWhen checkEnabled="false">
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </visibleWhen>
+         </command>  
+         </menuContribution>
+         <!-- copy qualified name -->
+         <menuContribution locationURI="popup:#TextEditorContext?after=copy">
+         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName" 
+         		style="push" tooltip="Copy Qualified Name">
+            	<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            	</visibleWhen>
+         	</command>  
+         </menuContribution>
+         <menuContribution locationURI="menu:edit?after=copy">
+         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+            	style="push" tooltip="Copy Qualified Name">
+            	<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            	</visibleWhen>
+         	</command>  
+         </menuContribution>
+         <menuContribution locationURI="popup:org.eclipse.xtext.ui.outline?after=additions">
+			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName" 
+				style="push" tooltip="Copy Qualified Name">
+         		<visibleWhen checkEnabled="false">
+	            	<and>
+	            		<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened" />
+						<iterate>
+							<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
+						</iterate>
+					</and>
+				</visibleWhen>
+			</command>
+         </menuContribution>
+    </extension>
+    <extension point="org.eclipse.ui.menus">
+		<menuContribution locationURI="popup:#TextEditorContext?endof=group.find">
+			<command commandId="org.eclipse.xtext.ui.editor.FindReferences">
+				<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                	</reference>
+            	</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension point="org.eclipse.ui.handlers">
+	    <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler"
+            commandId="org.eclipse.xtext.ui.editor.FindReferences">
+            <activeWhen>
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </activeWhen>
+        </handler>
+    </extension>   
+
+<!-- adding resource factories -->
+
+	<extension
+		point="org.eclipse.emf.ecore.extension_parser">
+		<parser
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.resource.IResourceFactory"
+			type="topology">
+		</parser>
+	</extension>
+	<extension point="org.eclipse.xtext.extension_resourceServiceProvider">
+        <resourceServiceProvider
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.resource.IResourceUIServiceProvider"
+            uriExtension="topology">
+        </resourceServiceProvider>
+    </extension>
+
+
+	<!-- marker definitions for org.eclipse.osbp.xtext.topologydsl.TopologyDSL -->
+	<extension
+	        id="topologydsl.check.fast"
+	        name="OSBP TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.fast"/>
+	    <persistent value="true"/>
+	</extension>
+	<extension
+	        id="topologydsl.check.normal"
+	        name="OSBP TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.normal"/>
+	    <persistent value="true"/>
+	</extension>
+	<extension
+	        id="topologydsl.check.expensive"
+	        name="OSBP TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.expensive"/>
+	    <persistent value="true"/>
+	</extension>
+
+   <extension
+         point="org.eclipse.xtext.builder.participant">
+      <participant
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.IXtextBuilderParticipant">
+      </participant>
+   </extension>
+   <extension
+            point="org.eclipse.ui.preferencePages">
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compiler.preferencePage"
+            icon="icons/dsl_topology.png"
+            name="Compiler">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+    </extension>
+    <extension
+            point="org.eclipse.ui.propertyPages">
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compiler.propertyPage"
+            icon="icons/dsl_topology.png"
+            name="Compiler">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+            <enabledWhen>
+	            <adapt type="org.eclipse.core.resources.IProject"/>
+			</enabledWhen>
+	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+        </page>
+    </extension>
+
+	<!-- Quick Outline -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.outline.quickoutline.ShowQuickOutlineActionHandler"
+			commandId="org.eclipse.xtext.ui.editor.outline.QuickOutline">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	<extension
+		point="org.eclipse.ui.commands">
+		<command
+			description="Open the quick outline."
+			id="org.eclipse.xtext.ui.editor.outline.QuickOutline"
+			name="Quick Outline">
+		</command>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.ui.editor.outline.QuickOutline"
+				style="push"
+				tooltip="Open Quick Outline">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+    <!-- quickfix marker resolution generator for org.eclipse.osbp.xtext.topologydsl.TopologyDSL -->
+    <extension
+            point="org.eclipse.ui.ide.markerResolution">
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.fast">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.normal">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.expensive">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+    </extension>
+   	<!-- Rename Refactoring -->
+	<extension point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.DefaultRenameElementHandler"
+			commandId="org.eclipse.xtext.ui.refactoring.RenameElement">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+    <extension point="org.eclipse.ui.menus">
+         <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+         <command commandId="org.eclipse.xtext.ui.refactoring.RenameElement"
+               style="push">
+            <visibleWhen checkEnabled="false">
+               <reference
+                     definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+               </reference>
+            </visibleWhen>
+         </command>
+      </menuContribution>
+   </extension>
+   <extension point="org.eclipse.ui.preferencePages">
+	    <page
+	        category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+	        class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferencePage"
+	        id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.refactoring"
+            icon="icons/dsl_topology.png"
+	        name="Refactoring">
+	        <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+	    </page>
+	</extension>
+
+<!-- Type Hierarchy  -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchyHandler"
+			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.QuickTypeHierarchyHandler"
+			commandId="org.eclipse.jdt.ui.edit.text.java.open.hierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchy"
+				style="push"
+				tooltip="Open Type Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.jdt.ui.edit.text.java.open.hierarchy"
+				style="push"
+				tooltip="Quick Type Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<!-- Call Hierachy -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierachyHandler"
+			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierarchy"
+				style="push"
+				tooltip="Open Call Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension
+         point="org.eclipse.core.runtime.adapters">
+      <factory class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.smap.StratumBreakpointAdapterFactory"
+         adaptableType="org.eclipse.xtext.ui.editor.XtextEditor">
+         <adapter type="org.eclipse.debug.ui.actions.IToggleBreakpointsTarget"/>
+      </factory> 
+   </extension>
+   <extension point="org.eclipse.ui.editorActions">
+      <editorContribution targetID="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                          id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.ide.rulerActions">
+	     <action
+	             label="Not Used"
+	             class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+	             style="push"
+	             actionID="RulerDoubleClick"
+	             id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.doubleClickBreakpointAction"/>
+	  </editorContribution>
+   </extension>
+   <extension point="org.eclipse.ui.popupMenus">
+      <viewerContribution
+         targetID="example.rulerContextMenuId"
+         id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.ide.RulerPopupActions">
+         <action
+            label="Toggle Breakpoint"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+            menubarPath="additions"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.ide.rulerContextMenu.toggleBreakpointAction">
+         </action>
+      </viewerContribution>
+   </extension>
+   
+    <!-- Introduce Local Variable Refactoring -->
+	<extension point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.refactoring.ExtractVariableHandler"
+			commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+    <extension point="org.eclipse.ui.menus">
+         <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+         <command commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable"
+               style="push">
+            <visibleWhen checkEnabled="false">
+               <reference
+                     definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+               </reference>
+            </visibleWhen>
+         </command>
+      </menuContribution>
+   </extension>  
+
+  <extension point="org.eclipse.compare.contentViewers">
+    <viewer id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compare.contentViewers"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+            extensions="topology">
+    </viewer>
+  </extension>
+  <extension point="org.eclipse.compare.contentMergeViewers">
+    <viewer id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compare.contentMergeViewers"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+            extensions="topology" label="TopologyDSL Compare">
+     </viewer>
+  </extension>
+  <extension point="org.eclipse.ui.editors.documentProviders">
+    <provider id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.editors.documentProviders"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.model.XtextDocumentProvider"
+            extensions="topology">
+    </provider>
+  </extension>
+
+</plugin>
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml_gen b/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml_gen
new file mode 100644
index 0000000..97703b2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/plugin.xml_gen
@@ -0,0 +1,562 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<plugin>
+
+    <extension
+            point="org.eclipse.ui.editors">
+        <editor
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.XtextEditor"
+            contributorClass="org.eclipse.ui.editors.text.TextEditorActionContributor"
+            default="true"
+            extensions="topology"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            matchingStrategy="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.editor.JavaEditorInputMatcher"
+            name="TopologyDSL Editor">
+        </editor>
+    </extension>
+    <extension
+        point="org.eclipse.ui.handlers">
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclarationHandler"
+            commandId="org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclaration">
+            <activeWhen>
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </activeWhen>
+        </handler>
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.handler.ValidateActionHandler"
+            commandId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate">
+         <activeWhen>
+            <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+            </reference>
+         </activeWhen>
+      	</handler>
+      	<!-- copy qualified name -->
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedNameHandler"
+            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName">
+            <activeWhen>
+				<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            </activeWhen>
+        </handler>
+        <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedNameHandler"
+            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName">
+            <activeWhen>
+            	<and>
+            		<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened" />
+	                <iterate>
+						<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
+					</iterate>
+				</and>
+            </activeWhen>
+        </handler>
+    </extension>
+    <extension point="org.eclipse.core.expressions.definitions">
+        <definition id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+            <and>
+                <reference definitionId="isActiveEditorAnInstanceOfXtextEditor"/>
+                <with variable="activeEditor">
+                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
+                        value="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                        forcePluginActivation="true"/>
+                </with>        
+            </and>
+        </definition>
+        <definition id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened">
+            <and>
+                <reference definitionId="isXtextEditorActive"/>
+                <with variable="activeEditor">
+                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
+                        value="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                        forcePluginActivation="true"/>
+                </with>        
+            </and>
+        </definition>
+    </extension>
+    <extension
+            point="org.eclipse.ui.preferencePages">
+        <page
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            name="TopologyDSL">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.syntaxcoloring.SyntaxColoringPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.coloring"
+            name="Syntax Coloring">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.templates"
+            name="Templates">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+    </extension>
+    <extension
+            point="org.eclipse.ui.propertyPages">
+        <page
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            name="TopologyDSL">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+            <enabledWhen>
+	            <adapt type="org.eclipse.core.resources.IProject"/>
+			</enabledWhen>
+	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+        </page>
+    </extension>
+    <extension
+        point="org.eclipse.ui.keywords">
+        <keyword
+            id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"
+            label="TopologyDSL"/>
+    </extension>
+    <extension
+         point="org.eclipse.ui.commands">
+      <command
+            description="Trigger expensive validation"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate"
+            name="Validate">
+      </command>
+      <!-- copy qualified name -->
+      <command
+            id="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+            categoryId="org.eclipse.ui.category.edit"
+            description="Copy the qualified name for the selected element"
+            name="Copy Qualified Name">
+      </command>
+      <command
+            id="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName"
+            categoryId="org.eclipse.ui.category.edit"
+            description="Copy the qualified name for the selected element"
+            name="Copy Qualified Name">
+      </command>
+    </extension>
+    <extension point="org.eclipse.ui.menus">
+        <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+             <command
+                 commandId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.validate"
+                 style="push"
+                 tooltip="Trigger expensive validation">
+            <visibleWhen checkEnabled="false">
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </visibleWhen>
+         </command>  
+         </menuContribution>
+         <!-- copy qualified name -->
+         <menuContribution locationURI="popup:#TextEditorContext?after=copy">
+         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName" 
+         		style="push" tooltip="Copy Qualified Name">
+            	<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            	</visibleWhen>
+         	</command>  
+         </menuContribution>
+         <menuContribution locationURI="menu:edit?after=copy">
+         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+            	style="push" tooltip="Copy Qualified Name">
+            	<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened" />
+            	</visibleWhen>
+         	</command>  
+         </menuContribution>
+         <menuContribution locationURI="popup:org.eclipse.xtext.ui.outline?after=additions">
+			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName" 
+				style="push" tooltip="Copy Qualified Name">
+         		<visibleWhen checkEnabled="false">
+	            	<and>
+	            		<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.XtextEditor.opened" />
+						<iterate>
+							<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
+						</iterate>
+					</and>
+				</visibleWhen>
+			</command>
+         </menuContribution>
+    </extension>
+    <extension point="org.eclipse.ui.menus">
+		<menuContribution locationURI="popup:#TextEditorContext?endof=group.find">
+			<command commandId="org.eclipse.xtext.ui.editor.FindReferences">
+				<visibleWhen checkEnabled="false">
+                	<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                	</reference>
+            	</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension point="org.eclipse.ui.handlers">
+	    <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler"
+            commandId="org.eclipse.xtext.ui.editor.FindReferences">
+            <activeWhen>
+                <reference
+                    definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+                </reference>
+            </activeWhen>
+        </handler>
+    </extension>   
+
+<!-- adding resource factories -->
+
+	<extension
+		point="org.eclipse.emf.ecore.extension_parser">
+		<parser
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.resource.IResourceFactory"
+			type="topology">
+		</parser>
+	</extension>
+	<extension point="org.eclipse.xtext.extension_resourceServiceProvider">
+        <resourceServiceProvider
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.resource.IResourceUIServiceProvider"
+            uriExtension="topology">
+        </resourceServiceProvider>
+    </extension>
+
+
+	<!-- marker definitions for org.eclipse.osbp.xtext.topologydsl.TopologyDSL -->
+	<extension
+	        id="topologydsl.check.fast"
+	        name="TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.fast"/>
+	    <persistent value="true"/>
+	</extension>
+	<extension
+	        id="topologydsl.check.normal"
+	        name="TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.normal"/>
+	    <persistent value="true"/>
+	</extension>
+	<extension
+	        id="topologydsl.check.expensive"
+	        name="TopologyDSL Problem"
+	        point="org.eclipse.core.resources.markers">
+	    <super type="org.eclipse.xtext.ui.check.expensive"/>
+	    <persistent value="true"/>
+	</extension>
+
+   <extension
+         point="org.eclipse.xtext.builder.participant">
+      <participant
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.IXtextBuilderParticipant"
+            fileExtensions="topology"
+            >
+      </participant>
+   </extension>
+   <extension
+            point="org.eclipse.ui.preferencePages">
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compiler.preferencePage"
+            name="Compiler">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+        </page>
+    </extension>
+    <extension
+            point="org.eclipse.ui.propertyPages">
+        <page
+            category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compiler.propertyPage"
+            name="Compiler">
+            <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+            <enabledWhen>
+	            <adapt type="org.eclipse.core.resources.IProject"/>
+			</enabledWhen>
+	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+        </page>
+    </extension>
+
+	<!-- Quick Outline -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.outline.quickoutline.ShowQuickOutlineActionHandler"
+			commandId="org.eclipse.xtext.ui.editor.outline.QuickOutline">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	<extension
+		point="org.eclipse.ui.commands">
+		<command
+			description="Open the quick outline."
+			id="org.eclipse.xtext.ui.editor.outline.QuickOutline"
+			name="Quick Outline">
+		</command>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.ui.editor.outline.QuickOutline"
+				style="push"
+				tooltip="Open Quick Outline">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+    <!-- quickfix marker resolution generator for org.eclipse.osbp.xtext.topologydsl.TopologyDSL -->
+    <extension
+            point="org.eclipse.ui.ide.markerResolution">
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.fast">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.normal">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+        <markerResolutionGenerator
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+            markerType="org.eclipse.osbp.xtext.topologydsl.ui.topologydsl.check.expensive">
+            <attribute
+                name="FIXABLE_KEY"
+                value="true">
+            </attribute>
+        </markerResolutionGenerator>
+    </extension>
+   	<!-- Rename Refactoring -->
+	<extension point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.DefaultRenameElementHandler"
+			commandId="org.eclipse.xtext.ui.refactoring.RenameElement">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+    <extension point="org.eclipse.ui.menus">
+         <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+         <command commandId="org.eclipse.xtext.ui.refactoring.RenameElement"
+               style="push">
+            <visibleWhen checkEnabled="false">
+               <reference
+                     definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+               </reference>
+            </visibleWhen>
+         </command>
+      </menuContribution>
+   </extension>
+   <extension point="org.eclipse.ui.preferencePages">
+	    <page
+	        category="org.eclipse.osbp.xtext.topologydsl.TopologyDSL"
+	        class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferencePage"
+	        id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.refactoring"
+	        name="Refactoring">
+	        <keywordReference id="org.eclipse.osbp.xtext.topologydsl.ui.keyword_TopologyDSL"/>
+	    </page>
+	</extension>
+
+<!-- Type Hierarchy  -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchyHandler"
+			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.QuickTypeHierarchyHandler"
+			commandId="org.eclipse.jdt.ui.edit.text.java.open.hierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchy"
+				style="push"
+				tooltip="Open Type Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.jdt.ui.edit.text.java.open.hierarchy"
+				style="push"
+				tooltip="Quick Type Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<!-- Call Hierachy -->
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierachyHandler"
+			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierarchy">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.open">
+			<command commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierarchy"
+				style="push"
+				tooltip="Open Call Hierarchy">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened"/>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension
+         point="org.eclipse.core.runtime.adapters">
+      <factory class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.builder.smap.StratumBreakpointAdapterFactory"
+         adaptableType="org.eclipse.xtext.ui.editor.XtextEditor">
+         <adapter type="org.eclipse.debug.ui.actions.IToggleBreakpointsTarget"/>
+      </factory> 
+   </extension>
+   <extension point="org.eclipse.ui.editorActions">
+      <editorContribution targetID="org.eclipse.osbp.xtext.topologydsl.TopologyDSL" 
+                          id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.rulerActions">
+	     <action
+	             label="Not Used"
+	             class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+	             style="push"
+	             actionID="RulerDoubleClick"
+	             id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.doubleClickBreakpointAction"/>
+	  </editorContribution>
+   </extension>
+   <extension point="org.eclipse.ui.popupMenus">
+      <viewerContribution
+         targetID="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.RulerContext"
+         id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.RulerPopupActions">
+         <action
+            label="Toggle Breakpoint"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+            menubarPath="debug"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.rulerContextMenu.toggleBreakpointAction">
+         </action>
+         <action
+            label="Not used"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate"
+            menubarPath="debug"
+            id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.rulerContextMenu.enableDisableBreakpointAction">
+         </action>
+         <action
+           label="Breakpoint Properties"
+           helpContextId="breakpoint_properties_action_context"
+           class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.jdt.debug.ui.actions.JavaBreakpointPropertiesRulerActionDelegate"
+           menubarPath="group.properties"
+           id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.rulerContextMenu.openBreapointPropertiesAction">
+         </action>
+      </viewerContribution>
+   </extension>
+    <!-- Introduce Local Variable Refactoring -->
+	<extension point="org.eclipse.ui.handlers">
+		<handler 
+			class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.refactoring.ExtractVariableHandler"
+			commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+    <extension point="org.eclipse.ui.menus">
+         <menuContribution
+            locationURI="popup:#TextEditorContext?after=group.edit">
+         <command commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable"
+               style="push">
+            <visibleWhen checkEnabled="false">
+               <reference
+                     definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+               </reference>
+            </visibleWhen>
+         </command>
+      </menuContribution>
+   </extension>  
+   <!-- Open implementation -->
+   <extension point="org.eclipse.ui.handlers">
+      <handler
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.navigation.OpenImplementationHandler"
+            commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
+            <activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+				</reference>
+			</activeWhen>
+      </handler>
+   </extension>
+ <extension point="org.eclipse.ui.menus">
+       <menuContribution
+            locationURI="menu:navigate?after=open.ext4">
+         <command commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
+		<visibleWhen checkEnabled="false">
+              <reference
+                 definitionId="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.Editor.opened">
+              </reference>
+		</visibleWhen>
+         </command>
+      </menuContribution>
+   </extension>
+
+  <extension point="org.eclipse.compare.contentViewers">
+    <viewer id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compare.contentViewers"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+            extensions="topology">
+    </viewer>
+  </extension>
+  <extension point="org.eclipse.compare.contentMergeViewers">
+    <viewer id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.compare.contentMergeViewers"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+            extensions="topology" label="TopologyDSL Compare">
+     </viewer>
+  </extension>
+  <extension point="org.eclipse.ui.editors.documentProviders">
+    <provider id="org.eclipse.osbp.xtext.topologydsl.TopologyDSL.editors.documentProviders"
+            class="org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLExecutableExtensionFactory:org.eclipse.xtext.ui.editor.model.XtextDocumentProvider"
+            extensions="topology">
+    </provider>
+  </extension>
+
+</plugin>
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/pom.xml b/org.eclipse.osbp.xtext.topologydsl.ui/pom.xml
new file mode 100644
index 0000000..5361951
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/pom.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--#     Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation -->
+<!--#======================================================================= -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>org.eclipse.osbp.xtext.topologydsl.ui</artifactId>
+    <packaging>eclipse-plugin</packaging>
+    <parent>
+        <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+        <artifactId>org.eclipse.osbp.xtext.topologydsl.aggregator</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+        <relativePath>..</relativePath>
+    </parent>
+</project>
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/AbstractTopologyDSLUiModule.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/AbstractTopologyDSLUiModule.java
new file mode 100644
index 0000000..a51c098
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/AbstractTopologyDSLUiModule.java
@@ -0,0 +1,374 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.xtext.ui.DefaultUiModule;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+
+/**
+ * Manual modifications go to {org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLUiModule}
+ */
+@SuppressWarnings("all")
+public abstract class AbstractTopologyDSLUiModule extends DefaultUiModule {
+	
+	public AbstractTopologyDSLUiModule(AbstractUIPlugin plugin) {
+		super(plugin);
+	}
+	
+	
+	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
+	public com.google.inject.Provider<org.eclipse.xtext.resource.containers.IAllContainersState> provideIAllContainersState() {
+		return org.eclipse.xtext.ui.shared.Access.getJavaProjectsState();
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.XtextEditor> bindXtextEditor() {
+		return org.eclipse.xtext.xbase.ui.editor.XbaseEditor.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.model.XtextDocumentProvider> bindXtextDocumentProvider() {
+		return org.eclipse.xtext.xbase.ui.editor.XbaseDocumentProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.IProposalConflictHelper> bindIProposalConflictHelper() {
+		return org.eclipse.xtext.ui.editor.contentassist.antlr.AntlrProposalConflictHelper.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public void configureHighlightingLexer(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.HIGHLIGHTING)).to(org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLLexer.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public void configureHighlightingTokenDefProvider(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.parser.antlr.ITokenDefProvider.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.HIGHLIGHTING)).to(org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public void configureIResourceDescriptionsBuilderScope(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE)).to(org.eclipse.xtext.builder.clustering.CurrentDescriptions.ResourceSetAware.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.IXtextEditorCallback> bindIXtextEditorCallback() {
+		return org.eclipse.xtext.builder.nature.NatureAddingEditorCallback.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public void configureIResourceDescriptionsPersisted(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(org.eclipse.xtext.builder.builderState.IBuilderState.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.DocumentBasedDirtyResource> bindDocumentBasedDirtyResource() {
+		return org.eclipse.xtext.builder.impl.PersistentDataAwareDirtyResource.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
+	public Class<? extends org.eclipse.xtext.builder.IXtextBuilderParticipant> bindIXtextBuilderParticipant() {
+		return org.eclipse.xtext.builder.BuilderParticipant.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
+	public org.eclipse.core.resources.IWorkspaceRoot bindIWorkspaceRootToInstance() {
+		return org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRoot();
+	}
+
+	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
+	public void configureBuilderPreferenceStoreInitializer(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.ui.editor.preferences.IPreferenceStoreInitializer.class).annotatedWith(com.google.inject.name.Names.named("builderPreferenceInitializer")).to(org.eclipse.xtext.builder.preferences.BuilderPreferenceAccess.Initializer.class);
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.labeling.LabelProviderFragment
+	public Class<? extends org.eclipse.jface.viewers.ILabelProvider> bindILabelProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.labeling.TopologyDSLLabelProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.labeling.LabelProviderFragment
+	public void configureResourceUIServiceLabelProvider(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.jface.viewers.ILabelProvider.class).annotatedWith(org.eclipse.xtext.ui.resource.ResourceServiceDescriptionLabelProvider.class).to(org.eclipse.osbp.xtext.topologydsl.ui.labeling.TopologyDSLDescriptionLabelProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.outline.OutlineTreeProviderFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.outline.IOutlineTreeProvider> bindIOutlineTreeProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.outline.TopologyDSLOutlineTreeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.outline.OutlineTreeProviderFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.outline.impl.IOutlineTreeStructureProvider> bindIOutlineTreeStructureProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.outline.TopologyDSLOutlineTreeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.quickfix.QuickfixProviderFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.quickfix.IssueResolutionProvider> bindIssueResolutionProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.quickfix.TopologyDSLQuickfixProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.contentAssist.ContentAssistFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.IContentProposalProvider> bindIContentProposalProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.contentassist.TopologyDSLProposalProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext.Factory> bindContentAssistContext$Factory() {
+		return org.eclipse.xtext.ui.editor.contentassist.antlr.ParserBasedContentAssistContextFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.antlr.IContentAssistParser> bindIContentAssistParser() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.TopologyDSLParser.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
+	public void configureContentAssistLexerProvider(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLLexer.class).toProvider(org.eclipse.xtext.parser.antlr.LexerProvider.create(org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLLexer.class));
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
+	public void configureContentAssistLexer(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.ui.editor.contentassist.antlr.internal.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.CONTENT_ASSIST)).to(org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLLexer.class);
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
+	public void configureIPreferenceStoreInitializer(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.ui.editor.preferences.IPreferenceStoreInitializer.class).annotatedWith(com.google.inject.name.Names.named("RefactoringPreferences")).to(org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferences.Initializer.class);
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.ui.IRenameSupport.Factory> bindIRenameSupport$Factory() {
+		return org.eclipse.xtext.common.types.ui.refactoring.JdtRenameSupport.Factory.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameStrategy.Provider> bindIRenameStrategy$Provider() {
+		return org.eclipse.xtext.common.types.ui.refactoring.participant.JvmMemberRenameStrategy.Provider.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
+	public void configureJvmMemberRenameStrategy$Provider$Delegate(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.ui.refactoring.IRenameStrategy.Provider.class).annotatedWith(org.eclipse.xtext.common.types.ui.refactoring.participant.JvmMemberRenameStrategy.Provider.Delegate.class).to(org.eclipse.xtext.ui.refactoring.impl.DefaultRenameStrategyProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public java.lang.ClassLoader bindClassLoaderToInstance() {
+		return getClass().getClassLoader();
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.access.IJvmTypeProvider.Factory> bindIJvmTypeProvider$Factory() {
+		return org.eclipse.xtext.common.types.access.jdt.JdtTypeProviderFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.xtext.AbstractTypeScopeProvider> bindAbstractTypeScopeProvider() {
+		return org.eclipse.xtext.common.types.xtext.ui.JdtBasedSimpleTypeScopeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.xtext.ui.ITypesProposalProvider> bindITypesProposalProvider() {
+		return org.eclipse.xtext.common.types.xtext.ui.JdtTypesProposalProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.access.jdt.IJavaProjectProvider> bindIJavaProjectProvider() {
+		return org.eclipse.xtext.common.types.xtext.ui.XtextResourceSetBasedProjectProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.PrefixMatcher> bindPrefixMatcher() {
+		return org.eclipse.xtext.ui.editor.contentassist.FQNPrefixMatcher.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.IValidationJobScheduler> bindIValidationJobScheduler() {
+		return org.eclipse.xtext.common.types.xtext.ui.JdtValidationJobScheduler.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.impl.RefactoringResourceSetProvider> bindRefactoringResourceSetProvider() {
+		return org.eclipse.xtext.common.types.ui.refactoring.JvmRefactoringResourceSetProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.AbstractAntlrTokenToAttributeIdMapper> bindAbstractAntlrTokenToAttributeIdMapper() {
+		return org.eclipse.xtext.xbase.ui.syntaxcoloring.XbaseTokenToAttributeIdMapper.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.AbstractJavaBasedContentProposalProvider.ReferenceProposalCreator> bindAbstractJavaBasedContentProposalProvider$ReferenceProposalCreator() {
+		return org.eclipse.xtext.xbase.ui.contentassist.XbaseReferenceProposalCreator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.jface.text.contentassist.IContentAssistProcessor> bindIContentAssistProcessor() {
+		return org.eclipse.xtext.ui.editor.contentassist.RepeatedContentAssistProcessor.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.ISemanticHighlightingCalculator> bindISemanticHighlightingCalculator() {
+		return org.eclipse.xtext.xbase.ui.highlighting.XbaseHighlightingCalculator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.IHighlightingConfiguration> bindIHighlightingConfiguration() {
+		return org.eclipse.xtext.xbase.ui.highlighting.XbaseHighlightingConfiguration.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider> bindIEObjectHoverProvider() {
+		return org.eclipse.xtext.xbase.ui.hover.XbaseHoverProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.hover.IEObjectHover> bindIEObjectHover() {
+		return org.eclipse.xtext.xbase.ui.hover.XbaseDispatchingEObjectTextHover.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.hover.html.IEObjectHoverDocumentationProvider> bindIEObjectHoverDocumentationProvider() {
+		return org.eclipse.xtext.xbase.ui.hover.XbaseHoverDocumentationProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.quickfix.DefaultQuickfixProvider.CrossRefResolutionConverter> bindDefaultQuickfixProvider$CrossRefResolutionConverter() {
+		return org.eclipse.xtext.xbase.ui.quickfix.XbaseCrossRefResolutionConverter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.xbase.ui.validation.XbaseUIValidator> bindXbaseUIValidator() {
+		return org.eclipse.xtext.xbase.ui.validation.XbaseUIValidator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.hyperlinking.IHyperlinkHelper> bindIHyperlinkHelper() {
+		return org.eclipse.xtext.xbase.ui.navigation.TypeLiteralAwareHyperlinkHelper.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.IFeatureScopeTracker.Provider> bindIFeatureScopeTracker$Provider() {
+		return org.eclipse.xtext.xbase.typesystem.internal.OptimizingFeatureScopeTrackerProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler> bindFindReferencesHandler() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelFindReferenceHandler.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.findrefs.ReferenceQueryExecutor> bindReferenceQueryExecutor() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelReferenceQueryExecutor.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.IDependentElementsCalculator> bindIDependentElementsCalculator() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelDependentElementsCalculator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameRefactoringProvider> bindIRenameRefactoringProvider() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameRefactoringProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.IReferenceUpdater> bindIReferenceUpdater() {
+		return org.eclipse.xtext.xbase.ui.refactoring.XbaseReferenceUpdater.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.ui.IRenameContextFactory> bindIRenameContextFactory() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameContextFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.ui.refactoring.participant.JdtRenameParticipant.ContextFactory> bindJdtRenameParticipant$ContextFactory() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelJdtRenameParticipantContext.ContextFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameStrategy> bindIRenameStrategy() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.DefaultJvmModelRenameStrategy.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.outline.impl.OutlineNodeElementOpener> bindOutlineNodeElementOpener() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.outline.JvmOutlineNodeElementOpener.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.GlobalURIEditorOpener> bindGlobalURIEditorOpener() {
+		return org.eclipse.xtext.common.types.ui.navigation.GlobalDerivedMemberAwareURIEditorOpener.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.occurrences.IOccurrenceComputer> bindIOccurrenceComputer() {
+		return org.eclipse.xtext.xbase.ui.jvmmodel.occurrence.JvmModelOccurrenceComputer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.ui.query.IJavaSearchParticipation> bindIJavaSearchParticipation() {
+		return org.eclipse.xtext.common.types.ui.query.IJavaSearchParticipation.No.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public void configureLanguageSpecificURIEditorOpener(com.google.inject.Binder binder) {
+		if (org.eclipse.ui.PlatformUI.isWorkbenchRunning()) { 
+			binder.bind(org.eclipse.xtext.ui.editor.IURIEditorOpener.class).annotatedWith(org.eclipse.xtext.ui.LanguageSpecific.class).to(org.eclipse.xtext.xbase.ui.jvmmodel.navigation.DerivedMemberAwareEditorOpener.class); 
+			binder.bind(org.eclipse.xtext.common.types.ui.navigation.IDerivedMemberAwareEditorOpener.class).to(org.eclipse.xtext.xbase.ui.jvmmodel.navigation.DerivedMemberAwareEditorOpener.class); 
+		};
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.jface.text.hyperlink.IHyperlinkDetector> bindIHyperlinkDetector() {
+		return org.eclipse.xtext.xbase.ui.navigation.XbaseHyperlinkDetector.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixes> bindJavaTypeQuickfixes() {
+		return org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixesNoImportSection.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
+	public com.google.inject.Provider<org.eclipse.xtext.ui.codetemplates.ui.preferences.TemplatesLanguageConfiguration> provideTemplatesLanguageConfiguration() {
+		return org.eclipse.xtext.ui.codetemplates.ui.AccessibleCodetemplatesActivator.getTemplatesLanguageConfigurationProvider();
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
+	public com.google.inject.Provider<org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistry> provideLanguageRegistry() {
+		return org.eclipse.xtext.ui.codetemplates.ui.AccessibleCodetemplatesActivator.getLanguageRegistry();
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
+	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistrar> bindLanguageRegistrar() {
+		return org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistrar.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage> bindXtextTemplatePreferencePage() {
+		return org.eclipse.xtext.ui.codetemplates.ui.preferences.AdvancedTemplatesPreferencePage.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.ui.codetemplates.ui.partialEditing.IPartialContentAssistParser> bindIPartialContentAssistParser() {
+		return org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.PartialTopologyDSLContentAssistParser.class;
+	}
+
+	// contributed by org.eclipse.xtext.ui.generator.compare.CompareFragment
+	public Class<? extends org.eclipse.compare.IViewerCreator> bindIViewerCreator() {
+		return org.eclipse.xtext.ui.compare.DefaultViewerCreator.class;
+	}
+
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLExecutableExtensionFactory.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLExecutableExtensionFactory.java
new file mode 100644
index 0000000..ed4c157
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLExecutableExtensionFactory.java
@@ -0,0 +1,39 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.xtext.ui.guice.AbstractGuiceAwareExecutableExtensionFactory;
+import org.osgi.framework.Bundle;
+
+import com.google.inject.Injector;
+
+import org.eclipse.osbp.xtext.topologydsl.ui.internal.TopologyDSLActivator;
+
+/**
+ * This class was generated. Customizations should only happen in a newly
+ * introduced subclass. 
+ */
+public class TopologyDSLExecutableExtensionFactory extends AbstractGuiceAwareExecutableExtensionFactory {
+
+	@Override
+	protected Bundle getBundle() {
+		return TopologyDSLActivator.getInstance().getBundle();
+	}
+	
+	@Override
+	protected Injector getInjector() {
+		return TopologyDSLActivator.getInstance().getInjector(TopologyDSLActivator.ORG_ECLIPSE_OSBP_XTEXT_TOPOLOGYDSL_TOPOLOGYDSL);
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/AbstractTopologyDSLProposalProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/AbstractTopologyDSLProposalProvider.java
new file mode 100644
index 0000000..d75415e
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/AbstractTopologyDSLProposalProvider.java
@@ -0,0 +1,105 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
+import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
+
+/**
+ * Represents a generated, default implementation of superclass {@link org.eclipse.xtext.xbase.annotations.ui.contentassist.XbaseWithAnnotationsProposalProvider}.
+ * Methods are dynamically dispatched on the first parameter, i.e., you can override them 
+ * with a more concrete subtype. 
+ */
+@SuppressWarnings("all")
+public class AbstractTopologyDSLProposalProvider extends org.eclipse.xtext.xbase.annotations.ui.contentassist.XbaseWithAnnotationsProposalProvider {
+		
+	public void completeTopologyModel_Packages(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyPackage_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyPackage_Imports(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyPackage_Topologies(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyImport_ImportedNamespace(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopology_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopology_Title(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void completeTopology_TitleValue(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopology_TopologyKind(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopology_Zoomable(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void completeTopology_Partition(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void completeTopology_Property(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopology_Places(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void completeTopology_Datamarts(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyDataMart_DatamartDef(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		lookupCrossReference(((CrossReference)assignment.getTerminal()), context, acceptor);
+	}
+	public void completeTopologyDataMart_Filter(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
+	}
+    
+	public void complete_TopologyModel(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyPackage(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyImport(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_Topology(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyDataMart(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyQualifiedNameWithWildCard(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TRANSLATABLESTRING(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyKind(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+	public void complete_TopologyProperty(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+		// subclasses may override
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/PartialTopologyDSLContentAssistParser.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/PartialTopologyDSLContentAssistParser.java
new file mode 100644
index 0000000..588ba3d
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/PartialTopologyDSLContentAssistParser.java
@@ -0,0 +1,45 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import org.eclipse.xtext.AbstractRule;
+import org.eclipse.xtext.ui.codetemplates.ui.partialEditing.IPartialContentAssistParser;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.FollowElement;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.util.PolymorphicDispatcher;
+
+@SuppressWarnings("restriction")
+public class PartialTopologyDSLContentAssistParser extends TopologyDSLParser implements IPartialContentAssistParser {
+
+	private AbstractRule rule;
+
+	public void initializeFor(AbstractRule rule) {
+		this.rule = rule;
+	}
+	
+	@Override
+	protected Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser) {
+		if (rule == null || rule.eIsProxy())
+			return Collections.emptyList();
+		String methodName = "entryRule" + rule.getName();
+		PolymorphicDispatcher<Collection<FollowElement>> dispatcher = 
+			new PolymorphicDispatcher<Collection<FollowElement>>(methodName, 0, 0, Collections.singletonList(parser));
+		dispatcher.invoke();
+		return parser.getFollowElements();
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/TopologyDSLParser.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/TopologyDSLParser.java
new file mode 100644
index 0000000..9eea94f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/TopologyDSLParser.java
@@ -0,0 +1,505 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr;
+
+import java.util.Collection;
+import java.util.Map;
+import java.util.HashMap;
+
+import org.antlr.runtime.RecognitionException;
+import org.eclipse.xtext.AbstractElement;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.AbstractContentAssistParser;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.FollowElement;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+
+import com.google.inject.Inject;
+
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+public class TopologyDSLParser extends AbstractContentAssistParser {
+	
+	@Inject
+	private TopologyDSLGrammarAccess grammarAccess;
+	
+	private Map<AbstractElement, String> nameMappings;
+	
+	@Override
+	protected org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLParser createParser() {
+		org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLParser result = new org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLParser(null);
+		result.setGrammarAccess(grammarAccess);
+		return result;
+	}
+	
+	@Override
+	protected String getRuleName(AbstractElement element) {
+		if (nameMappings == null) {
+			nameMappings = new HashMap<AbstractElement, String>() {
+				private static final long serialVersionUID = 1L;
+				{
+					put(grammarAccess.getXAnnotationAccess().getAlternatives_3_1(), "rule__XAnnotation__Alternatives_3_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives(), "rule__XAnnotationElementValueOrCommaList__Alternatives");
+					put(grammarAccess.getXAnnotationElementValueAccess().getAlternatives(), "rule__XAnnotationElementValue__Alternatives");
+					put(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives(), "rule__XAnnotationOrExpression__Alternatives");
+					put(grammarAccess.getXAssignmentAccess().getAlternatives(), "rule__XAssignment__Alternatives");
+					put(grammarAccess.getOpMultiAssignAccess().getAlternatives(), "rule__OpMultiAssign__Alternatives");
+					put(grammarAccess.getOpEqualityAccess().getAlternatives(), "rule__OpEquality__Alternatives");
+					put(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1(), "rule__XRelationalExpression__Alternatives_1");
+					put(grammarAccess.getOpCompareAccess().getAlternatives(), "rule__OpCompare__Alternatives");
+					put(grammarAccess.getOpOtherAccess().getAlternatives(), "rule__OpOther__Alternatives");
+					put(grammarAccess.getOpOtherAccess().getAlternatives_5_1(), "rule__OpOther__Alternatives_5_1");
+					put(grammarAccess.getOpOtherAccess().getAlternatives_6_1(), "rule__OpOther__Alternatives_6_1");
+					put(grammarAccess.getOpAddAccess().getAlternatives(), "rule__OpAdd__Alternatives");
+					put(grammarAccess.getOpMultiAccess().getAlternatives(), "rule__OpMulti__Alternatives");
+					put(grammarAccess.getXUnaryOperationAccess().getAlternatives(), "rule__XUnaryOperation__Alternatives");
+					put(grammarAccess.getOpUnaryAccess().getAlternatives(), "rule__OpUnary__Alternatives");
+					put(grammarAccess.getOpPostfixAccess().getAlternatives(), "rule__OpPostfix__Alternatives");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1(), "rule__XMemberFeatureCall__Alternatives_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1(), "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1(), "rule__XMemberFeatureCall__Alternatives_1_1_0_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1(), "rule__XMemberFeatureCall__Alternatives_1_1_3_1");
+					put(grammarAccess.getXPrimaryExpressionAccess().getAlternatives(), "rule__XPrimaryExpression__Alternatives");
+					put(grammarAccess.getXLiteralAccess().getAlternatives(), "rule__XLiteral__Alternatives");
+					put(grammarAccess.getXCollectionLiteralAccess().getAlternatives(), "rule__XCollectionLiteral__Alternatives");
+					put(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2(), "rule__XSwitchExpression__Alternatives_2");
+					put(grammarAccess.getXCasePartAccess().getAlternatives_3(), "rule__XCasePart__Alternatives_3");
+					put(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives(), "rule__XExpressionOrVarDeclaration__Alternatives");
+					put(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1(), "rule__XVariableDeclaration__Alternatives_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2(), "rule__XVariableDeclaration__Alternatives_2");
+					put(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1(), "rule__XFeatureCall__Alternatives_3_1");
+					put(grammarAccess.getFeatureCallIDAccess().getAlternatives(), "rule__FeatureCallID__Alternatives");
+					put(grammarAccess.getIdOrSuperAccess().getAlternatives(), "rule__IdOrSuper__Alternatives");
+					put(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1(), "rule__XConstructorCall__Alternatives_4_1");
+					put(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1(), "rule__XBooleanLiteral__Alternatives_1");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3(), "rule__XTryCatchFinallyExpression__Alternatives_3");
+					put(grammarAccess.getNumberAccess().getAlternatives(), "rule__Number__Alternatives");
+					put(grammarAccess.getNumberAccess().getAlternatives_1_0(), "rule__Number__Alternatives_1_0");
+					put(grammarAccess.getNumberAccess().getAlternatives_1_1_1(), "rule__Number__Alternatives_1_1_1");
+					put(grammarAccess.getJvmTypeReferenceAccess().getAlternatives(), "rule__JvmTypeReference__Alternatives");
+					put(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives(), "rule__JvmArgumentTypeReference__Alternatives");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2(), "rule__JvmWildcardTypeReference__Alternatives_2");
+					put(grammarAccess.getXImportDeclarationAccess().getAlternatives_1(), "rule__XImportDeclaration__Alternatives_1");
+					put(grammarAccess.getXImportDeclarationAccess().getAlternatives_1_0_3(), "rule__XImportDeclaration__Alternatives_1_0_3");
+					put(grammarAccess.getTopologyKindAccess().getAlternatives(), "rule__TopologyKind__Alternatives");
+					put(grammarAccess.getTopologyPropertyAccess().getAlternatives(), "rule__TopologyProperty__Alternatives");
+					put(grammarAccess.getTopologyPackageAccess().getGroup(), "rule__TopologyPackage__Group__0");
+					put(grammarAccess.getTopologyPackageAccess().getGroup_3(), "rule__TopologyPackage__Group_3__0");
+					put(grammarAccess.getTopologyImportAccess().getGroup(), "rule__TopologyImport__Group__0");
+					put(grammarAccess.getTopologyAccess().getGroup(), "rule__Topology__Group__0");
+					put(grammarAccess.getTopologyAccess().getGroup_3(), "rule__Topology__Group_3__0");
+					put(grammarAccess.getTopologyAccess().getGroup_5_2(), "rule__Topology__Group_5_2__0");
+					put(grammarAccess.getTopologyAccess().getGroup_6(), "rule__Topology__Group_6__0");
+					put(grammarAccess.getTopologyDataMartAccess().getGroup(), "rule__TopologyDataMart__Group__0");
+					put(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup(), "rule__TopologyQualifiedNameWithWildCard__Group__0");
+					put(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup_1(), "rule__TopologyQualifiedNameWithWildCard__Group_1__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup(), "rule__XAnnotation__Group__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3(), "rule__XAnnotation__Group_3__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3_1_0(), "rule__XAnnotation__Group_3_1_0__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1(), "rule__XAnnotation__Group_3_1_0_1__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup(), "rule__XAnnotationElementValuePair__Group__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0(), "rule__XAnnotationElementValuePair__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0(), "rule__XAnnotationElementValuePair__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0(), "rule__XAnnotationElementValueOrCommaList__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0(), "rule__XAnnotationElementValueOrCommaList__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0(), "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1(), "rule__XAnnotationElementValueOrCommaList__Group_0_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1(), "rule__XAnnotationElementValueOrCommaList__Group_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0(), "rule__XAnnotationElementValue__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0(), "rule__XAnnotationElementValue__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0(), "rule__XAnnotationElementValue__Group_0_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1(), "rule__XAnnotationElementValue__Group_0_1__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1(), "rule__XAnnotationElementValue__Group_0_1_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_0(), "rule__XAssignment__Group_0__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1(), "rule__XAssignment__Group_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1(), "rule__XAssignment__Group_1_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1_0(), "rule__XAssignment__Group_1_1_0__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0(), "rule__XAssignment__Group_1_1_0_0__0");
+					put(grammarAccess.getOpMultiAssignAccess().getGroup_5(), "rule__OpMultiAssign__Group_5__0");
+					put(grammarAccess.getOpMultiAssignAccess().getGroup_6(), "rule__OpMultiAssign__Group_6__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup(), "rule__XOrExpression__Group__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1(), "rule__XOrExpression__Group_1__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1_0(), "rule__XOrExpression__Group_1_0__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0(), "rule__XOrExpression__Group_1_0_0__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup(), "rule__XAndExpression__Group__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1(), "rule__XAndExpression__Group_1__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1_0(), "rule__XAndExpression__Group_1_0__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0(), "rule__XAndExpression__Group_1_0_0__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup(), "rule__XEqualityExpression__Group__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1(), "rule__XEqualityExpression__Group_1__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0(), "rule__XEqualityExpression__Group_1_0__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0(), "rule__XEqualityExpression__Group_1_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup(), "rule__XRelationalExpression__Group__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0(), "rule__XRelationalExpression__Group_1_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0(), "rule__XRelationalExpression__Group_1_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0(), "rule__XRelationalExpression__Group_1_0_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1(), "rule__XRelationalExpression__Group_1_1__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0(), "rule__XRelationalExpression__Group_1_1_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0(), "rule__XRelationalExpression__Group_1_1_0_0__0");
+					put(grammarAccess.getOpCompareAccess().getGroup_1(), "rule__OpCompare__Group_1__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup(), "rule__XOtherOperatorExpression__Group__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1(), "rule__XOtherOperatorExpression__Group_1__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0(), "rule__XOtherOperatorExpression__Group_1_0__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0(), "rule__XOtherOperatorExpression__Group_1_0_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_2(), "rule__OpOther__Group_2__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5(), "rule__OpOther__Group_5__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5_1_0(), "rule__OpOther__Group_5_1_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0(), "rule__OpOther__Group_5_1_0_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6(), "rule__OpOther__Group_6__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6_1_0(), "rule__OpOther__Group_6_1_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0(), "rule__OpOther__Group_6_1_0_0__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup(), "rule__XAdditiveExpression__Group__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1(), "rule__XAdditiveExpression__Group_1__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0(), "rule__XAdditiveExpression__Group_1_0__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0(), "rule__XAdditiveExpression__Group_1_0_0__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup(), "rule__XMultiplicativeExpression__Group__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1(), "rule__XMultiplicativeExpression__Group_1__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0(), "rule__XMultiplicativeExpression__Group_1_0__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0(), "rule__XMultiplicativeExpression__Group_1_0_0__0");
+					put(grammarAccess.getXUnaryOperationAccess().getGroup_0(), "rule__XUnaryOperation__Group_0__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup(), "rule__XCastedExpression__Group__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1(), "rule__XCastedExpression__Group_1__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1_0(), "rule__XCastedExpression__Group_1_0__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0(), "rule__XCastedExpression__Group_1_0_0__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup(), "rule__XPostfixOperation__Group__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup_1(), "rule__XPostfixOperation__Group_1__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup_1_0(), "rule__XPostfixOperation__Group_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup(), "rule__XMemberFeatureCall__Group__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0(), "rule__XMemberFeatureCall__Group_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0(), "rule__XMemberFeatureCall__Group_1_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0(), "rule__XMemberFeatureCall__Group_1_0_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1(), "rule__XMemberFeatureCall__Group_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0(), "rule__XMemberFeatureCall__Group_1_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0(), "rule__XMemberFeatureCall__Group_1_1_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1(), "rule__XMemberFeatureCall__Group_1_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2(), "rule__XMemberFeatureCall__Group_1_1_1_2__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3(), "rule__XMemberFeatureCall__Group_1_1_3__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1(), "rule__XMemberFeatureCall__Group_1_1_3_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1(), "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup(), "rule__XSetLiteral__Group__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup_3(), "rule__XSetLiteral__Group_3__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup_3_1(), "rule__XSetLiteral__Group_3_1__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup(), "rule__XListLiteral__Group__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup_3(), "rule__XListLiteral__Group_3__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup_3_1(), "rule__XListLiteral__Group_3_1__0");
+					put(grammarAccess.getXClosureAccess().getGroup(), "rule__XClosure__Group__0");
+					put(grammarAccess.getXClosureAccess().getGroup_0(), "rule__XClosure__Group_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_0_0(), "rule__XClosure__Group_0_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1(), "rule__XClosure__Group_1__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0(), "rule__XClosure__Group_1_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0_0(), "rule__XClosure__Group_1_0_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0_0_1(), "rule__XClosure__Group_1_0_0_1__0");
+					put(grammarAccess.getXExpressionInClosureAccess().getGroup(), "rule__XExpressionInClosure__Group__0");
+					put(grammarAccess.getXExpressionInClosureAccess().getGroup_1(), "rule__XExpressionInClosure__Group_1__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup(), "rule__XShortClosure__Group__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0(), "rule__XShortClosure__Group_0__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0(), "rule__XShortClosure__Group_0_0__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0_1(), "rule__XShortClosure__Group_0_0_1__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1(), "rule__XShortClosure__Group_0_0_1_1__0");
+					put(grammarAccess.getXParenthesizedExpressionAccess().getGroup(), "rule__XParenthesizedExpression__Group__0");
+					put(grammarAccess.getXIfExpressionAccess().getGroup(), "rule__XIfExpression__Group__0");
+					put(grammarAccess.getXIfExpressionAccess().getGroup_6(), "rule__XIfExpression__Group_6__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup(), "rule__XSwitchExpression__Group__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0(), "rule__XSwitchExpression__Group_2_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0(), "rule__XSwitchExpression__Group_2_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0(), "rule__XSwitchExpression__Group_2_0_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1(), "rule__XSwitchExpression__Group_2_1__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0(), "rule__XSwitchExpression__Group_2_1_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0(), "rule__XSwitchExpression__Group_2_1_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_5(), "rule__XSwitchExpression__Group_5__0");
+					put(grammarAccess.getXCasePartAccess().getGroup(), "rule__XCasePart__Group__0");
+					put(grammarAccess.getXCasePartAccess().getGroup_2(), "rule__XCasePart__Group_2__0");
+					put(grammarAccess.getXCasePartAccess().getGroup_3_0(), "rule__XCasePart__Group_3_0__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup(), "rule__XForLoopExpression__Group__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup_0(), "rule__XForLoopExpression__Group_0__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0(), "rule__XForLoopExpression__Group_0_0__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup(), "rule__XBasicForLoopExpression__Group__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3(), "rule__XBasicForLoopExpression__Group_3__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1(), "rule__XBasicForLoopExpression__Group_3_1__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7(), "rule__XBasicForLoopExpression__Group_7__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1(), "rule__XBasicForLoopExpression__Group_7_1__0");
+					put(grammarAccess.getXWhileExpressionAccess().getGroup(), "rule__XWhileExpression__Group__0");
+					put(grammarAccess.getXDoWhileExpressionAccess().getGroup(), "rule__XDoWhileExpression__Group__0");
+					put(grammarAccess.getXBlockExpressionAccess().getGroup(), "rule__XBlockExpression__Group__0");
+					put(grammarAccess.getXBlockExpressionAccess().getGroup_2(), "rule__XBlockExpression__Group_2__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup(), "rule__XVariableDeclaration__Group__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0(), "rule__XVariableDeclaration__Group_2_0__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0(), "rule__XVariableDeclaration__Group_2_0_0__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_3(), "rule__XVariableDeclaration__Group_3__0");
+					put(grammarAccess.getJvmFormalParameterAccess().getGroup(), "rule__JvmFormalParameter__Group__0");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getGroup(), "rule__FullJvmFormalParameter__Group__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup(), "rule__XFeatureCall__Group__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_1(), "rule__XFeatureCall__Group_1__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_1_2(), "rule__XFeatureCall__Group_1_2__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3(), "rule__XFeatureCall__Group_3__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1(), "rule__XFeatureCall__Group_3_1_1__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1(), "rule__XFeatureCall__Group_3_1_1_1__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup(), "rule__XConstructorCall__Group__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_3(), "rule__XConstructorCall__Group_3__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_3_2(), "rule__XConstructorCall__Group_3_2__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4(), "rule__XConstructorCall__Group_4__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1(), "rule__XConstructorCall__Group_4_1_1__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1(), "rule__XConstructorCall__Group_4_1_1_1__0");
+					put(grammarAccess.getXBooleanLiteralAccess().getGroup(), "rule__XBooleanLiteral__Group__0");
+					put(grammarAccess.getXNullLiteralAccess().getGroup(), "rule__XNullLiteral__Group__0");
+					put(grammarAccess.getXNumberLiteralAccess().getGroup(), "rule__XNumberLiteral__Group__0");
+					put(grammarAccess.getXStringLiteralAccess().getGroup(), "rule__XStringLiteral__Group__0");
+					put(grammarAccess.getXTypeLiteralAccess().getGroup(), "rule__XTypeLiteral__Group__0");
+					put(grammarAccess.getXThrowExpressionAccess().getGroup(), "rule__XThrowExpression__Group__0");
+					put(grammarAccess.getXReturnExpressionAccess().getGroup(), "rule__XReturnExpression__Group__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup(), "rule__XTryCatchFinallyExpression__Group__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0(), "rule__XTryCatchFinallyExpression__Group_3_0__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1(), "rule__XTryCatchFinallyExpression__Group_3_0_1__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1(), "rule__XTryCatchFinallyExpression__Group_3_1__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup(), "rule__XSynchronizedExpression__Group__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0(), "rule__XSynchronizedExpression__Group_0__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0(), "rule__XSynchronizedExpression__Group_0_0__0");
+					put(grammarAccess.getXCatchClauseAccess().getGroup(), "rule__XCatchClause__Group__0");
+					put(grammarAccess.getQualifiedNameAccess().getGroup(), "rule__QualifiedName__Group__0");
+					put(grammarAccess.getQualifiedNameAccess().getGroup_1(), "rule__QualifiedName__Group_1__0");
+					put(grammarAccess.getNumberAccess().getGroup_1(), "rule__Number__Group_1__0");
+					put(grammarAccess.getNumberAccess().getGroup_1_1(), "rule__Number__Group_1_1__0");
+					put(grammarAccess.getStaticQualifierAccess().getGroup(), "rule__StaticQualifier__Group__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0(), "rule__JvmTypeReference__Group_0__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1(), "rule__JvmTypeReference__Group_0_1__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0(), "rule__JvmTypeReference__Group_0_1_0__0");
+					put(grammarAccess.getArrayBracketsAccess().getGroup(), "rule__ArrayBrackets__Group__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup(), "rule__XFunctionTypeRef__Group__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0(), "rule__XFunctionTypeRef__Group_0__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1(), "rule__XFunctionTypeRef__Group_0_1__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1(), "rule__XFunctionTypeRef__Group_0_1_1__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup(), "rule__JvmParameterizedTypeReference__Group__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1(), "rule__JvmParameterizedTypeReference__Group_1__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2(), "rule__JvmParameterizedTypeReference__Group_1_2__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4(), "rule__JvmParameterizedTypeReference__Group_1_4__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0(), "rule__JvmParameterizedTypeReference__Group_1_4_0__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0(), "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2(), "rule__JvmParameterizedTypeReference__Group_1_4_2__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2(), "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup(), "rule__JvmWildcardTypeReference__Group__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0(), "rule__JvmWildcardTypeReference__Group_2_0__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1(), "rule__JvmWildcardTypeReference__Group_2_1__0");
+					put(grammarAccess.getJvmUpperBoundAccess().getGroup(), "rule__JvmUpperBound__Group__0");
+					put(grammarAccess.getJvmUpperBoundAndedAccess().getGroup(), "rule__JvmUpperBoundAnded__Group__0");
+					put(grammarAccess.getJvmLowerBoundAccess().getGroup(), "rule__JvmLowerBound__Group__0");
+					put(grammarAccess.getJvmLowerBoundAndedAccess().getGroup(), "rule__JvmLowerBoundAnded__Group__0");
+					put(grammarAccess.getJvmTypeParameterAccess().getGroup(), "rule__JvmTypeParameter__Group__0");
+					put(grammarAccess.getJvmTypeParameterAccess().getGroup_1(), "rule__JvmTypeParameter__Group_1__0");
+					put(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup(), "rule__QualifiedNameWithWildcard__Group__0");
+					put(grammarAccess.getXImportDeclarationAccess().getGroup(), "rule__XImportDeclaration__Group__0");
+					put(grammarAccess.getXImportDeclarationAccess().getGroup_1_0(), "rule__XImportDeclaration__Group_1_0__0");
+					put(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup(), "rule__QualifiedNameInStaticImport__Group__0");
+					put(grammarAccess.getTopologyModelAccess().getPackagesAssignment(), "rule__TopologyModel__PackagesAssignment");
+					put(grammarAccess.getTopologyPackageAccess().getNameAssignment_2(), "rule__TopologyPackage__NameAssignment_2");
+					put(grammarAccess.getTopologyPackageAccess().getImportsAssignment_3_1(), "rule__TopologyPackage__ImportsAssignment_3_1");
+					put(grammarAccess.getTopologyPackageAccess().getTopologiesAssignment_3_2(), "rule__TopologyPackage__TopologiesAssignment_3_2");
+					put(grammarAccess.getTopologyImportAccess().getImportedNamespaceAssignment_1(), "rule__TopologyImport__ImportedNamespaceAssignment_1");
+					put(grammarAccess.getTopologyAccess().getNameAssignment_2(), "rule__Topology__NameAssignment_2");
+					put(grammarAccess.getTopologyAccess().getTitleAssignment_3_0(), "rule__Topology__TitleAssignment_3_0");
+					put(grammarAccess.getTopologyAccess().getTitleValueAssignment_3_1(), "rule__Topology__TitleValueAssignment_3_1");
+					put(grammarAccess.getTopologyAccess().getTopologyKindAssignment_4(), "rule__Topology__TopologyKindAssignment_4");
+					put(grammarAccess.getTopologyAccess().getZoomableAssignment_5_0(), "rule__Topology__ZoomableAssignment_5_0");
+					put(grammarAccess.getTopologyAccess().getPartitionAssignment_5_1(), "rule__Topology__PartitionAssignment_5_1");
+					put(grammarAccess.getTopologyAccess().getPropertyAssignment_5_2_1(), "rule__Topology__PropertyAssignment_5_2_1");
+					put(grammarAccess.getTopologyAccess().getPlacesAssignment_5_3(), "rule__Topology__PlacesAssignment_5_3");
+					put(grammarAccess.getTopologyAccess().getDatamartsAssignment_6_2(), "rule__Topology__DatamartsAssignment_6_2");
+					put(grammarAccess.getTopologyDataMartAccess().getDatamartDefAssignment_2(), "rule__TopologyDataMart__DatamartDefAssignment_2");
+					put(grammarAccess.getTopologyDataMartAccess().getFilterAssignment_4(), "rule__TopologyDataMart__FilterAssignment_4");
+					put(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2(), "rule__XAnnotation__AnnotationTypeAssignment_2");
+					put(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0(), "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0");
+					put(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1(), "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1");
+					put(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1(), "rule__XAnnotation__ValueAssignment_3_1_1");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0(), "rule__XAnnotationElementValuePair__ElementAssignment_0_0_0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1(), "rule__XAnnotationElementValuePair__ValueAssignment_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1");
+					put(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0(), "rule__XAnnotationElementValue__ElementsAssignment_0_1_0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1(), "rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1");
+					put(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1(), "rule__XAssignment__FeatureAssignment_0_1");
+					put(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3(), "rule__XAssignment__ValueAssignment_0_3");
+					put(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1(), "rule__XAssignment__FeatureAssignment_1_1_0_0_1");
+					put(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1(), "rule__XAssignment__RightOperandAssignment_1_1_1");
+					put(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XOrExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1(), "rule__XOrExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XAndExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1(), "rule__XAndExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XEqualityExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1(), "rule__XEqualityExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1(), "rule__XRelationalExpression__TypeAssignment_1_0_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1(), "rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1(), "rule__XRelationalExpression__RightOperandAssignment_1_1_1");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1(), "rule__XOtherOperatorExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XAdditiveExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1(), "rule__XAdditiveExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1(), "rule__XMultiplicativeExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1(), "rule__XUnaryOperation__FeatureAssignment_0_1");
+					put(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2(), "rule__XUnaryOperation__OperandAssignment_0_2");
+					put(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1(), "rule__XCastedExpression__TypeAssignment_1_1");
+					put(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1(), "rule__XPostfixOperation__FeatureAssignment_1_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1(), "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2(), "rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1(), "rule__XMemberFeatureCall__ValueAssignment_1_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1(), "rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2(), "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1(), "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1(), "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2(), "rule__XMemberFeatureCall__FeatureAssignment_1_1_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0(), "rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4");
+					put(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0(), "rule__XSetLiteral__ElementsAssignment_3_0");
+					put(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1(), "rule__XSetLiteral__ElementsAssignment_3_1_1");
+					put(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0(), "rule__XListLiteral__ElementsAssignment_3_0");
+					put(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1(), "rule__XListLiteral__ElementsAssignment_3_1_1");
+					put(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0(), "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0");
+					put(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1(), "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1");
+					put(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1(), "rule__XClosure__ExplicitSyntaxAssignment_1_0_1");
+					put(grammarAccess.getXClosureAccess().getExpressionAssignment_2(), "rule__XClosure__ExpressionAssignment_2");
+					put(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0(), "rule__XExpressionInClosure__ExpressionsAssignment_1_0");
+					put(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0(), "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0");
+					put(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1(), "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1");
+					put(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2(), "rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2");
+					put(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1(), "rule__XShortClosure__ExpressionAssignment_1");
+					put(grammarAccess.getXIfExpressionAccess().getIfAssignment_3(), "rule__XIfExpression__IfAssignment_3");
+					put(grammarAccess.getXIfExpressionAccess().getThenAssignment_5(), "rule__XIfExpression__ThenAssignment_5");
+					put(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1(), "rule__XIfExpression__ElseAssignment_6_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1(), "rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1(), "rule__XSwitchExpression__SwitchAssignment_2_0_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0(), "rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0");
+					put(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1(), "rule__XSwitchExpression__SwitchAssignment_2_1_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4(), "rule__XSwitchExpression__CasesAssignment_4");
+					put(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2(), "rule__XSwitchExpression__DefaultAssignment_5_2");
+					put(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1(), "rule__XCasePart__TypeGuardAssignment_1");
+					put(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1(), "rule__XCasePart__CaseAssignment_2_1");
+					put(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1(), "rule__XCasePart__ThenAssignment_3_0_1");
+					put(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1(), "rule__XCasePart__FallThroughAssignment_3_1");
+					put(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3(), "rule__XForLoopExpression__DeclaredParamAssignment_0_0_3");
+					put(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1(), "rule__XForLoopExpression__ForExpressionAssignment_1");
+					put(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3(), "rule__XForLoopExpression__EachExpressionAssignment_3");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0(), "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1(), "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5(), "rule__XBasicForLoopExpression__ExpressionAssignment_5");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0(), "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1(), "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9(), "rule__XBasicForLoopExpression__EachExpressionAssignment_9");
+					put(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3(), "rule__XWhileExpression__PredicateAssignment_3");
+					put(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5(), "rule__XWhileExpression__BodyAssignment_5");
+					put(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2(), "rule__XDoWhileExpression__BodyAssignment_2");
+					put(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5(), "rule__XDoWhileExpression__PredicateAssignment_5");
+					put(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0(), "rule__XBlockExpression__ExpressionsAssignment_2_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0(), "rule__XVariableDeclaration__WriteableAssignment_1_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0(), "rule__XVariableDeclaration__TypeAssignment_2_0_0_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1(), "rule__XVariableDeclaration__NameAssignment_2_0_0_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1(), "rule__XVariableDeclaration__NameAssignment_2_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1(), "rule__XVariableDeclaration__RightAssignment_3_1");
+					put(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0(), "rule__JvmFormalParameter__ParameterTypeAssignment_0");
+					put(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1(), "rule__JvmFormalParameter__NameAssignment_1");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0(), "rule__FullJvmFormalParameter__ParameterTypeAssignment_0");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1(), "rule__FullJvmFormalParameter__NameAssignment_1");
+					put(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1(), "rule__XFeatureCall__TypeArgumentsAssignment_1_1");
+					put(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1(), "rule__XFeatureCall__TypeArgumentsAssignment_1_2_1");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2(), "rule__XFeatureCall__FeatureAssignment_2");
+					put(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0(), "rule__XFeatureCall__ExplicitOperationCallAssignment_3_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_4");
+					put(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2(), "rule__XConstructorCall__ConstructorAssignment_2");
+					put(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1(), "rule__XConstructorCall__TypeArgumentsAssignment_3_1");
+					put(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1(), "rule__XConstructorCall__TypeArgumentsAssignment_3_2_1");
+					put(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0(), "rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0(), "rule__XConstructorCall__ArgumentsAssignment_4_1_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0(), "rule__XConstructorCall__ArgumentsAssignment_4_1_1_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1(), "rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5(), "rule__XConstructorCall__ArgumentsAssignment_5");
+					put(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1(), "rule__XBooleanLiteral__IsTrueAssignment_1_1");
+					put(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1(), "rule__XNumberLiteral__ValueAssignment_1");
+					put(grammarAccess.getXStringLiteralAccess().getValueAssignment_1(), "rule__XStringLiteral__ValueAssignment_1");
+					put(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3(), "rule__XTypeLiteral__TypeAssignment_3");
+					put(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4(), "rule__XTypeLiteral__ArrayDimensionsAssignment_4");
+					put(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2(), "rule__XThrowExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2(), "rule__XReturnExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2(), "rule__XTryCatchFinallyExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0(), "rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1(), "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1(), "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1(), "rule__XSynchronizedExpression__ParamAssignment_1");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3(), "rule__XSynchronizedExpression__ExpressionAssignment_3");
+					put(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2(), "rule__XCatchClause__DeclaredParamAssignment_2");
+					put(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4(), "rule__XCatchClause__ExpressionAssignment_4");
+					put(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0(), "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1(), "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1");
+					put(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2(), "rule__XFunctionTypeRef__ReturnTypeAssignment_2");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0(), "rule__JvmParameterizedTypeReference__TypeAssignment_0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1(), "rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1");
+					put(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1(), "rule__JvmUpperBound__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1(), "rule__JvmUpperBoundAnded__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1(), "rule__JvmLowerBound__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1(), "rule__JvmLowerBoundAnded__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmTypeParameterAccess().getNameAssignment_0(), "rule__JvmTypeParameter__NameAssignment_0");
+					put(grammarAccess.getJvmTypeParameterAccess().getConstraintsAssignment_1_0(), "rule__JvmTypeParameter__ConstraintsAssignment_1_0");
+					put(grammarAccess.getJvmTypeParameterAccess().getConstraintsAssignment_1_1(), "rule__JvmTypeParameter__ConstraintsAssignment_1_1");
+					put(grammarAccess.getXImportSectionAccess().getImportDeclarationsAssignment(), "rule__XImportSection__ImportDeclarationsAssignment");
+					put(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_1_0_0(), "rule__XImportDeclaration__StaticAssignment_1_0_0");
+					put(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_1_0_1(), "rule__XImportDeclaration__ExtensionAssignment_1_0_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_1_0_2(), "rule__XImportDeclaration__ImportedTypeAssignment_1_0_2");
+					put(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_1_0_3_0(), "rule__XImportDeclaration__WildcardAssignment_1_0_3_0");
+					put(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_1_0_3_1(), "rule__XImportDeclaration__MemberNameAssignment_1_0_3_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_1_1(), "rule__XImportDeclaration__ImportedTypeAssignment_1_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_1_2(), "rule__XImportDeclaration__ImportedNamespaceAssignment_1_2");
+					put(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), "rule__Topology__UnorderedGroup_5");
+				}
+			};
+		}
+		return nameMappings.get(element);
+	}
+	
+	@Override
+	protected Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser) {
+		try {
+			org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLParser typedParser = (org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal.InternalTopologyDSLParser) parser;
+			typedParser.entryRuleTopologyModel();
+			return typedParser.getFollowElements();
+		} catch(RecognitionException ex) {
+			throw new RuntimeException(ex);
+		}		
+	}
+	
+	@Override
+	protected String[] getInitialHiddenTokens() {
+		return new String[] { "RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT" };
+	}
+	
+	public TopologyDSLGrammarAccess getGrammarAccess() {
+		return this.grammarAccess;
+	}
+	
+	public void setGrammarAccess(TopologyDSLGrammarAccess grammarAccess) {
+		this.grammarAccess = grammarAccess;
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g
new file mode 100644
index 0000000..f5440fa
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g
@@ -0,0 +1,10014 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+grammar InternalTopologyDSL;
+
+options {
+	superClass=AbstractInternalContentAssistParser;
+	backtrack=true;
+	
+}
+
+@lexer::header {
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.Lexer;
+}
+
+@parser::header {
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal; 
+
+import java.io.InputStream;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.DFA;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+}
+
+@parser::members {
+ 
+ 	private TopologyDSLGrammarAccess grammarAccess;
+ 	
+    public void setGrammarAccess(TopologyDSLGrammarAccess grammarAccess) {
+    	this.grammarAccess = grammarAccess;
+    }
+    
+    @Override
+    protected Grammar getGrammar() {
+    	return grammarAccess.getGrammar();
+    }
+    
+    @Override
+    protected String getValueForTokenName(String tokenName) {
+    	return tokenName;
+    }
+
+}
+
+
+
+
+// Entry rule entryRuleTopologyModel
+entryRuleTopologyModel 
+:
+{ before(grammarAccess.getTopologyModelRule()); }
+	 ruleTopologyModel
+{ after(grammarAccess.getTopologyModelRule()); } 
+	 EOF 
+;
+
+// Rule TopologyModel
+ruleTopologyModel
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyModelAccess().getPackagesAssignment()); }
+(rule__TopologyModel__PackagesAssignment)*
+{ after(grammarAccess.getTopologyModelAccess().getPackagesAssignment()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTopologyPackage
+entryRuleTopologyPackage 
+:
+{ before(grammarAccess.getTopologyPackageRule()); }
+	 ruleTopologyPackage
+{ after(grammarAccess.getTopologyPackageRule()); } 
+	 EOF 
+;
+
+// Rule TopologyPackage
+ruleTopologyPackage
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getGroup()); }
+(rule__TopologyPackage__Group__0)
+{ after(grammarAccess.getTopologyPackageAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTopologyImport
+entryRuleTopologyImport 
+:
+{ before(grammarAccess.getTopologyImportRule()); }
+	 ruleTopologyImport
+{ after(grammarAccess.getTopologyImportRule()); } 
+	 EOF 
+;
+
+// Rule TopologyImport
+ruleTopologyImport
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyImportAccess().getGroup()); }
+(rule__TopologyImport__Group__0)
+{ after(grammarAccess.getTopologyImportAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTopology
+entryRuleTopology 
+:
+{ before(grammarAccess.getTopologyRule()); }
+	 ruleTopology
+{ after(grammarAccess.getTopologyRule()); } 
+	 EOF 
+;
+
+// Rule Topology
+ruleTopology
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyAccess().getGroup()); }
+(rule__Topology__Group__0)
+{ after(grammarAccess.getTopologyAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTopologyDataMart
+entryRuleTopologyDataMart 
+:
+{ before(grammarAccess.getTopologyDataMartRule()); }
+	 ruleTopologyDataMart
+{ after(grammarAccess.getTopologyDataMartRule()); } 
+	 EOF 
+;
+
+// Rule TopologyDataMart
+ruleTopologyDataMart
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getGroup()); }
+(rule__TopologyDataMart__Group__0)
+{ after(grammarAccess.getTopologyDataMartAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTopologyQualifiedNameWithWildCard
+entryRuleTopologyQualifiedNameWithWildCard 
+:
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); }
+	 ruleTopologyQualifiedNameWithWildCard
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); } 
+	 EOF 
+;
+
+// Rule TopologyQualifiedNameWithWildCard
+ruleTopologyQualifiedNameWithWildCard
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup()); }
+(rule__TopologyQualifiedNameWithWildCard__Group__0)
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleTRANSLATABLESTRING
+entryRuleTRANSLATABLESTRING 
+:
+{ before(grammarAccess.getTRANSLATABLESTRINGRule()); }
+	 ruleTRANSLATABLESTRING
+{ after(grammarAccess.getTRANSLATABLESTRINGRule()); } 
+	 EOF 
+;
+
+// Rule TRANSLATABLESTRING
+ruleTRANSLATABLESTRING
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); }
+	RULE_STRING
+{ after(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAnnotation
+entryRuleXAnnotation 
+:
+{ before(grammarAccess.getXAnnotationRule()); }
+	 ruleXAnnotation
+{ after(grammarAccess.getXAnnotationRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotation
+ruleXAnnotation
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAnnotationAccess().getGroup()); }
+(rule__XAnnotation__Group__0)
+{ after(grammarAccess.getXAnnotationAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAnnotationElementValuePair
+entryRuleXAnnotationElementValuePair 
+:
+{ before(grammarAccess.getXAnnotationElementValuePairRule()); }
+	 ruleXAnnotationElementValuePair
+{ after(grammarAccess.getXAnnotationElementValuePairRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValuePair
+ruleXAnnotationElementValuePair
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); }
+(rule__XAnnotationElementValuePair__Group__0)
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAnnotationElementValueOrCommaList
+entryRuleXAnnotationElementValueOrCommaList 
+:
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListRule()); }
+	 ruleXAnnotationElementValueOrCommaList
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValueOrCommaList
+ruleXAnnotationElementValueOrCommaList
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); }
+(rule__XAnnotationElementValueOrCommaList__Alternatives)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAnnotationElementValue
+entryRuleXAnnotationElementValue 
+:
+{ before(grammarAccess.getXAnnotationElementValueRule()); }
+	 ruleXAnnotationElementValue
+{ after(grammarAccess.getXAnnotationElementValueRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValue
+ruleXAnnotationElementValue
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); }
+(rule__XAnnotationElementValue__Alternatives)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAnnotationOrExpression
+entryRuleXAnnotationOrExpression 
+:
+{ before(grammarAccess.getXAnnotationOrExpressionRule()); }
+	 ruleXAnnotationOrExpression
+{ after(grammarAccess.getXAnnotationOrExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationOrExpression
+ruleXAnnotationOrExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); }
+(rule__XAnnotationOrExpression__Alternatives)
+{ after(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXExpression
+entryRuleXExpression 
+:
+{ before(grammarAccess.getXExpressionRule()); }
+	 ruleXExpression
+{ after(grammarAccess.getXExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XExpression
+ruleXExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); }
+	ruleXAssignment
+{ after(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAssignment
+entryRuleXAssignment 
+:
+{ before(grammarAccess.getXAssignmentRule()); }
+	 ruleXAssignment
+{ after(grammarAccess.getXAssignmentRule()); } 
+	 EOF 
+;
+
+// Rule XAssignment
+ruleXAssignment
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAssignmentAccess().getAlternatives()); }
+(rule__XAssignment__Alternatives)
+{ after(grammarAccess.getXAssignmentAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpSingleAssign
+entryRuleOpSingleAssign 
+:
+{ before(grammarAccess.getOpSingleAssignRule()); }
+	 ruleOpSingleAssign
+{ after(grammarAccess.getOpSingleAssignRule()); } 
+	 EOF 
+;
+
+// Rule OpSingleAssign
+ruleOpSingleAssign
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); }
+
+	'=' 
+
+{ after(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpMultiAssign
+entryRuleOpMultiAssign 
+:
+{ before(grammarAccess.getOpMultiAssignRule()); }
+	 ruleOpMultiAssign
+{ after(grammarAccess.getOpMultiAssignRule()); } 
+	 EOF 
+;
+
+// Rule OpMultiAssign
+ruleOpMultiAssign
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getAlternatives()); }
+(rule__OpMultiAssign__Alternatives)
+{ after(grammarAccess.getOpMultiAssignAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXOrExpression
+entryRuleXOrExpression 
+:
+{ before(grammarAccess.getXOrExpressionRule()); }
+	 ruleXOrExpression
+{ after(grammarAccess.getXOrExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XOrExpression
+ruleXOrExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getGroup()); }
+(rule__XOrExpression__Group__0)
+{ after(grammarAccess.getXOrExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpOr
+entryRuleOpOr 
+:
+{ before(grammarAccess.getOpOrRule()); }
+	 ruleOpOr
+{ after(grammarAccess.getOpOrRule()); } 
+	 EOF 
+;
+
+// Rule OpOr
+ruleOpOr
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); }
+
+	'||' 
+
+{ after(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAndExpression
+entryRuleXAndExpression 
+:
+{ before(grammarAccess.getXAndExpressionRule()); }
+	 ruleXAndExpression
+{ after(grammarAccess.getXAndExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAndExpression
+ruleXAndExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getGroup()); }
+(rule__XAndExpression__Group__0)
+{ after(grammarAccess.getXAndExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpAnd
+entryRuleOpAnd 
+:
+{ before(grammarAccess.getOpAndRule()); }
+	 ruleOpAnd
+{ after(grammarAccess.getOpAndRule()); } 
+	 EOF 
+;
+
+// Rule OpAnd
+ruleOpAnd
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); }
+
+	'&&' 
+
+{ after(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXEqualityExpression
+entryRuleXEqualityExpression 
+:
+{ before(grammarAccess.getXEqualityExpressionRule()); }
+	 ruleXEqualityExpression
+{ after(grammarAccess.getXEqualityExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XEqualityExpression
+ruleXEqualityExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getGroup()); }
+(rule__XEqualityExpression__Group__0)
+{ after(grammarAccess.getXEqualityExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpEquality
+entryRuleOpEquality 
+:
+{ before(grammarAccess.getOpEqualityRule()); }
+	 ruleOpEquality
+{ after(grammarAccess.getOpEqualityRule()); } 
+	 EOF 
+;
+
+// Rule OpEquality
+ruleOpEquality
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpEqualityAccess().getAlternatives()); }
+(rule__OpEquality__Alternatives)
+{ after(grammarAccess.getOpEqualityAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXRelationalExpression
+entryRuleXRelationalExpression 
+:
+{ before(grammarAccess.getXRelationalExpressionRule()); }
+	 ruleXRelationalExpression
+{ after(grammarAccess.getXRelationalExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XRelationalExpression
+ruleXRelationalExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup()); }
+(rule__XRelationalExpression__Group__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpCompare
+entryRuleOpCompare 
+:
+{ before(grammarAccess.getOpCompareRule()); }
+	 ruleOpCompare
+{ after(grammarAccess.getOpCompareRule()); } 
+	 EOF 
+;
+
+// Rule OpCompare
+ruleOpCompare
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpCompareAccess().getAlternatives()); }
+(rule__OpCompare__Alternatives)
+{ after(grammarAccess.getOpCompareAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXOtherOperatorExpression
+entryRuleXOtherOperatorExpression 
+:
+{ before(grammarAccess.getXOtherOperatorExpressionRule()); }
+	 ruleXOtherOperatorExpression
+{ after(grammarAccess.getXOtherOperatorExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XOtherOperatorExpression
+ruleXOtherOperatorExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); }
+(rule__XOtherOperatorExpression__Group__0)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpOther
+entryRuleOpOther 
+:
+{ before(grammarAccess.getOpOtherRule()); }
+	 ruleOpOther
+{ after(grammarAccess.getOpOtherRule()); } 
+	 EOF 
+;
+
+// Rule OpOther
+ruleOpOther
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpOtherAccess().getAlternatives()); }
+(rule__OpOther__Alternatives)
+{ after(grammarAccess.getOpOtherAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXAdditiveExpression
+entryRuleXAdditiveExpression 
+:
+{ before(grammarAccess.getXAdditiveExpressionRule()); }
+	 ruleXAdditiveExpression
+{ after(grammarAccess.getXAdditiveExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAdditiveExpression
+ruleXAdditiveExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup()); }
+(rule__XAdditiveExpression__Group__0)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpAdd
+entryRuleOpAdd 
+:
+{ before(grammarAccess.getOpAddRule()); }
+	 ruleOpAdd
+{ after(grammarAccess.getOpAddRule()); } 
+	 EOF 
+;
+
+// Rule OpAdd
+ruleOpAdd
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpAddAccess().getAlternatives()); }
+(rule__OpAdd__Alternatives)
+{ after(grammarAccess.getOpAddAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXMultiplicativeExpression
+entryRuleXMultiplicativeExpression 
+:
+{ before(grammarAccess.getXMultiplicativeExpressionRule()); }
+	 ruleXMultiplicativeExpression
+{ after(grammarAccess.getXMultiplicativeExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XMultiplicativeExpression
+ruleXMultiplicativeExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); }
+(rule__XMultiplicativeExpression__Group__0)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpMulti
+entryRuleOpMulti 
+:
+{ before(grammarAccess.getOpMultiRule()); }
+	 ruleOpMulti
+{ after(grammarAccess.getOpMultiRule()); } 
+	 EOF 
+;
+
+// Rule OpMulti
+ruleOpMulti
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpMultiAccess().getAlternatives()); }
+(rule__OpMulti__Alternatives)
+{ after(grammarAccess.getOpMultiAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXUnaryOperation
+entryRuleXUnaryOperation 
+:
+{ before(grammarAccess.getXUnaryOperationRule()); }
+	 ruleXUnaryOperation
+{ after(grammarAccess.getXUnaryOperationRule()); } 
+	 EOF 
+;
+
+// Rule XUnaryOperation
+ruleXUnaryOperation
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXUnaryOperationAccess().getAlternatives()); }
+(rule__XUnaryOperation__Alternatives)
+{ after(grammarAccess.getXUnaryOperationAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpUnary
+entryRuleOpUnary 
+:
+{ before(grammarAccess.getOpUnaryRule()); }
+	 ruleOpUnary
+{ after(grammarAccess.getOpUnaryRule()); } 
+	 EOF 
+;
+
+// Rule OpUnary
+ruleOpUnary
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpUnaryAccess().getAlternatives()); }
+(rule__OpUnary__Alternatives)
+{ after(grammarAccess.getOpUnaryAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXCastedExpression
+entryRuleXCastedExpression 
+:
+{ before(grammarAccess.getXCastedExpressionRule()); }
+	 ruleXCastedExpression
+{ after(grammarAccess.getXCastedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XCastedExpression
+ruleXCastedExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getGroup()); }
+(rule__XCastedExpression__Group__0)
+{ after(grammarAccess.getXCastedExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXPostfixOperation
+entryRuleXPostfixOperation 
+:
+{ before(grammarAccess.getXPostfixOperationRule()); }
+	 ruleXPostfixOperation
+{ after(grammarAccess.getXPostfixOperationRule()); } 
+	 EOF 
+;
+
+// Rule XPostfixOperation
+ruleXPostfixOperation
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getGroup()); }
+(rule__XPostfixOperation__Group__0)
+{ after(grammarAccess.getXPostfixOperationAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleOpPostfix
+entryRuleOpPostfix 
+:
+{ before(grammarAccess.getOpPostfixRule()); }
+	 ruleOpPostfix
+{ after(grammarAccess.getOpPostfixRule()); } 
+	 EOF 
+;
+
+// Rule OpPostfix
+ruleOpPostfix
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getOpPostfixAccess().getAlternatives()); }
+(rule__OpPostfix__Alternatives)
+{ after(grammarAccess.getOpPostfixAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXMemberFeatureCall
+entryRuleXMemberFeatureCall 
+:
+{ before(grammarAccess.getXMemberFeatureCallRule()); }
+	 ruleXMemberFeatureCall
+{ after(grammarAccess.getXMemberFeatureCallRule()); } 
+	 EOF 
+;
+
+// Rule XMemberFeatureCall
+ruleXMemberFeatureCall
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup()); }
+(rule__XMemberFeatureCall__Group__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXPrimaryExpression
+entryRuleXPrimaryExpression 
+:
+{ before(grammarAccess.getXPrimaryExpressionRule()); }
+	 ruleXPrimaryExpression
+{ after(grammarAccess.getXPrimaryExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XPrimaryExpression
+ruleXPrimaryExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); }
+(rule__XPrimaryExpression__Alternatives)
+{ after(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXLiteral
+entryRuleXLiteral 
+:
+{ before(grammarAccess.getXLiteralRule()); }
+	 ruleXLiteral
+{ after(grammarAccess.getXLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XLiteral
+ruleXLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXLiteralAccess().getAlternatives()); }
+(rule__XLiteral__Alternatives)
+{ after(grammarAccess.getXLiteralAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXCollectionLiteral
+entryRuleXCollectionLiteral 
+:
+{ before(grammarAccess.getXCollectionLiteralRule()); }
+	 ruleXCollectionLiteral
+{ after(grammarAccess.getXCollectionLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XCollectionLiteral
+ruleXCollectionLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); }
+(rule__XCollectionLiteral__Alternatives)
+{ after(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXSetLiteral
+entryRuleXSetLiteral 
+:
+{ before(grammarAccess.getXSetLiteralRule()); }
+	 ruleXSetLiteral
+{ after(grammarAccess.getXSetLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XSetLiteral
+ruleXSetLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXSetLiteralAccess().getGroup()); }
+(rule__XSetLiteral__Group__0)
+{ after(grammarAccess.getXSetLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXListLiteral
+entryRuleXListLiteral 
+:
+{ before(grammarAccess.getXListLiteralRule()); }
+	 ruleXListLiteral
+{ after(grammarAccess.getXListLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XListLiteral
+ruleXListLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXListLiteralAccess().getGroup()); }
+(rule__XListLiteral__Group__0)
+{ after(grammarAccess.getXListLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXClosure
+entryRuleXClosure 
+:
+{ before(grammarAccess.getXClosureRule()); }
+	 ruleXClosure
+{ after(grammarAccess.getXClosureRule()); } 
+	 EOF 
+;
+
+// Rule XClosure
+ruleXClosure
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXClosureAccess().getGroup()); }
+(rule__XClosure__Group__0)
+{ after(grammarAccess.getXClosureAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXExpressionInClosure
+entryRuleXExpressionInClosure 
+:
+{ before(grammarAccess.getXExpressionInClosureRule()); }
+	 ruleXExpressionInClosure
+{ after(grammarAccess.getXExpressionInClosureRule()); } 
+	 EOF 
+;
+
+// Rule XExpressionInClosure
+ruleXExpressionInClosure
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXExpressionInClosureAccess().getGroup()); }
+(rule__XExpressionInClosure__Group__0)
+{ after(grammarAccess.getXExpressionInClosureAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXShortClosure
+entryRuleXShortClosure 
+:
+{ before(grammarAccess.getXShortClosureRule()); }
+	 ruleXShortClosure
+{ after(grammarAccess.getXShortClosureRule()); } 
+	 EOF 
+;
+
+// Rule XShortClosure
+ruleXShortClosure
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXShortClosureAccess().getGroup()); }
+(rule__XShortClosure__Group__0)
+{ after(grammarAccess.getXShortClosureAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXParenthesizedExpression
+entryRuleXParenthesizedExpression 
+:
+{ before(grammarAccess.getXParenthesizedExpressionRule()); }
+	 ruleXParenthesizedExpression
+{ after(grammarAccess.getXParenthesizedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XParenthesizedExpression
+ruleXParenthesizedExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); }
+(rule__XParenthesizedExpression__Group__0)
+{ after(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXIfExpression
+entryRuleXIfExpression 
+:
+{ before(grammarAccess.getXIfExpressionRule()); }
+	 ruleXIfExpression
+{ after(grammarAccess.getXIfExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XIfExpression
+ruleXIfExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXIfExpressionAccess().getGroup()); }
+(rule__XIfExpression__Group__0)
+{ after(grammarAccess.getXIfExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXSwitchExpression
+entryRuleXSwitchExpression 
+:
+{ before(grammarAccess.getXSwitchExpressionRule()); }
+	 ruleXSwitchExpression
+{ after(grammarAccess.getXSwitchExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XSwitchExpression
+ruleXSwitchExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXSwitchExpressionAccess().getGroup()); }
+(rule__XSwitchExpression__Group__0)
+{ after(grammarAccess.getXSwitchExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXCasePart
+entryRuleXCasePart 
+:
+{ before(grammarAccess.getXCasePartRule()); }
+	 ruleXCasePart
+{ after(grammarAccess.getXCasePartRule()); } 
+	 EOF 
+;
+
+// Rule XCasePart
+ruleXCasePart
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXCasePartAccess().getGroup()); }
+(rule__XCasePart__Group__0)
+{ after(grammarAccess.getXCasePartAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXForLoopExpression
+entryRuleXForLoopExpression 
+:
+{ before(grammarAccess.getXForLoopExpressionRule()); }
+	 ruleXForLoopExpression
+{ after(grammarAccess.getXForLoopExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XForLoopExpression
+ruleXForLoopExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXForLoopExpressionAccess().getGroup()); }
+(rule__XForLoopExpression__Group__0)
+{ after(grammarAccess.getXForLoopExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXBasicForLoopExpression
+entryRuleXBasicForLoopExpression 
+:
+{ before(grammarAccess.getXBasicForLoopExpressionRule()); }
+	 ruleXBasicForLoopExpression
+{ after(grammarAccess.getXBasicForLoopExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XBasicForLoopExpression
+ruleXBasicForLoopExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); }
+(rule__XBasicForLoopExpression__Group__0)
+{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXWhileExpression
+entryRuleXWhileExpression 
+:
+{ before(grammarAccess.getXWhileExpressionRule()); }
+	 ruleXWhileExpression
+{ after(grammarAccess.getXWhileExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XWhileExpression
+ruleXWhileExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXWhileExpressionAccess().getGroup()); }
+(rule__XWhileExpression__Group__0)
+{ after(grammarAccess.getXWhileExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXDoWhileExpression
+entryRuleXDoWhileExpression 
+:
+{ before(grammarAccess.getXDoWhileExpressionRule()); }
+	 ruleXDoWhileExpression
+{ after(grammarAccess.getXDoWhileExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XDoWhileExpression
+ruleXDoWhileExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXDoWhileExpressionAccess().getGroup()); }
+(rule__XDoWhileExpression__Group__0)
+{ after(grammarAccess.getXDoWhileExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXBlockExpression
+entryRuleXBlockExpression 
+:
+{ before(grammarAccess.getXBlockExpressionRule()); }
+	 ruleXBlockExpression
+{ after(grammarAccess.getXBlockExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XBlockExpression
+ruleXBlockExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXBlockExpressionAccess().getGroup()); }
+(rule__XBlockExpression__Group__0)
+{ after(grammarAccess.getXBlockExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXExpressionOrVarDeclaration
+entryRuleXExpressionOrVarDeclaration 
+:
+{ before(grammarAccess.getXExpressionOrVarDeclarationRule()); }
+	 ruleXExpressionOrVarDeclaration
+{ after(grammarAccess.getXExpressionOrVarDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XExpressionOrVarDeclaration
+ruleXExpressionOrVarDeclaration
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); }
+(rule__XExpressionOrVarDeclaration__Alternatives)
+{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXVariableDeclaration
+entryRuleXVariableDeclaration 
+:
+{ before(grammarAccess.getXVariableDeclarationRule()); }
+	 ruleXVariableDeclaration
+{ after(grammarAccess.getXVariableDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XVariableDeclaration
+ruleXVariableDeclaration
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXVariableDeclarationAccess().getGroup()); }
+(rule__XVariableDeclaration__Group__0)
+{ after(grammarAccess.getXVariableDeclarationAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmFormalParameter
+entryRuleJvmFormalParameter 
+:
+{ before(grammarAccess.getJvmFormalParameterRule()); }
+	 ruleJvmFormalParameter
+{ after(grammarAccess.getJvmFormalParameterRule()); } 
+	 EOF 
+;
+
+// Rule JvmFormalParameter
+ruleJvmFormalParameter
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmFormalParameterAccess().getGroup()); }
+(rule__JvmFormalParameter__Group__0)
+{ after(grammarAccess.getJvmFormalParameterAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleFullJvmFormalParameter
+entryRuleFullJvmFormalParameter 
+:
+{ before(grammarAccess.getFullJvmFormalParameterRule()); }
+	 ruleFullJvmFormalParameter
+{ after(grammarAccess.getFullJvmFormalParameterRule()); } 
+	 EOF 
+;
+
+// Rule FullJvmFormalParameter
+ruleFullJvmFormalParameter
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); }
+(rule__FullJvmFormalParameter__Group__0)
+{ after(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXFeatureCall
+entryRuleXFeatureCall 
+:
+{ before(grammarAccess.getXFeatureCallRule()); }
+	 ruleXFeatureCall
+{ after(grammarAccess.getXFeatureCallRule()); } 
+	 EOF 
+;
+
+// Rule XFeatureCall
+ruleXFeatureCall
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXFeatureCallAccess().getGroup()); }
+(rule__XFeatureCall__Group__0)
+{ after(grammarAccess.getXFeatureCallAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleFeatureCallID
+entryRuleFeatureCallID 
+:
+{ before(grammarAccess.getFeatureCallIDRule()); }
+	 ruleFeatureCallID
+{ after(grammarAccess.getFeatureCallIDRule()); } 
+	 EOF 
+;
+
+// Rule FeatureCallID
+ruleFeatureCallID
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getFeatureCallIDAccess().getAlternatives()); }
+(rule__FeatureCallID__Alternatives)
+{ after(grammarAccess.getFeatureCallIDAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleIdOrSuper
+entryRuleIdOrSuper 
+:
+{ before(grammarAccess.getIdOrSuperRule()); }
+	 ruleIdOrSuper
+{ after(grammarAccess.getIdOrSuperRule()); } 
+	 EOF 
+;
+
+// Rule IdOrSuper
+ruleIdOrSuper
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getIdOrSuperAccess().getAlternatives()); }
+(rule__IdOrSuper__Alternatives)
+{ after(grammarAccess.getIdOrSuperAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXConstructorCall
+entryRuleXConstructorCall 
+:
+{ before(grammarAccess.getXConstructorCallRule()); }
+	 ruleXConstructorCall
+{ after(grammarAccess.getXConstructorCallRule()); } 
+	 EOF 
+;
+
+// Rule XConstructorCall
+ruleXConstructorCall
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXConstructorCallAccess().getGroup()); }
+(rule__XConstructorCall__Group__0)
+{ after(grammarAccess.getXConstructorCallAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXBooleanLiteral
+entryRuleXBooleanLiteral 
+:
+{ before(grammarAccess.getXBooleanLiteralRule()); }
+	 ruleXBooleanLiteral
+{ after(grammarAccess.getXBooleanLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XBooleanLiteral
+ruleXBooleanLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXBooleanLiteralAccess().getGroup()); }
+(rule__XBooleanLiteral__Group__0)
+{ after(grammarAccess.getXBooleanLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXNullLiteral
+entryRuleXNullLiteral 
+:
+{ before(grammarAccess.getXNullLiteralRule()); }
+	 ruleXNullLiteral
+{ after(grammarAccess.getXNullLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XNullLiteral
+ruleXNullLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXNullLiteralAccess().getGroup()); }
+(rule__XNullLiteral__Group__0)
+{ after(grammarAccess.getXNullLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXNumberLiteral
+entryRuleXNumberLiteral 
+:
+{ before(grammarAccess.getXNumberLiteralRule()); }
+	 ruleXNumberLiteral
+{ after(grammarAccess.getXNumberLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XNumberLiteral
+ruleXNumberLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXNumberLiteralAccess().getGroup()); }
+(rule__XNumberLiteral__Group__0)
+{ after(grammarAccess.getXNumberLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXStringLiteral
+entryRuleXStringLiteral 
+:
+{ before(grammarAccess.getXStringLiteralRule()); }
+	 ruleXStringLiteral
+{ after(grammarAccess.getXStringLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XStringLiteral
+ruleXStringLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXStringLiteralAccess().getGroup()); }
+(rule__XStringLiteral__Group__0)
+{ after(grammarAccess.getXStringLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXTypeLiteral
+entryRuleXTypeLiteral 
+:
+{ before(grammarAccess.getXTypeLiteralRule()); }
+	 ruleXTypeLiteral
+{ after(grammarAccess.getXTypeLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XTypeLiteral
+ruleXTypeLiteral
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXTypeLiteralAccess().getGroup()); }
+(rule__XTypeLiteral__Group__0)
+{ after(grammarAccess.getXTypeLiteralAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXThrowExpression
+entryRuleXThrowExpression 
+:
+{ before(grammarAccess.getXThrowExpressionRule()); }
+	 ruleXThrowExpression
+{ after(grammarAccess.getXThrowExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XThrowExpression
+ruleXThrowExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXThrowExpressionAccess().getGroup()); }
+(rule__XThrowExpression__Group__0)
+{ after(grammarAccess.getXThrowExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXReturnExpression
+entryRuleXReturnExpression 
+:
+{ before(grammarAccess.getXReturnExpressionRule()); }
+	 ruleXReturnExpression
+{ after(grammarAccess.getXReturnExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XReturnExpression
+ruleXReturnExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXReturnExpressionAccess().getGroup()); }
+(rule__XReturnExpression__Group__0)
+{ after(grammarAccess.getXReturnExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXTryCatchFinallyExpression
+entryRuleXTryCatchFinallyExpression 
+:
+{ before(grammarAccess.getXTryCatchFinallyExpressionRule()); }
+	 ruleXTryCatchFinallyExpression
+{ after(grammarAccess.getXTryCatchFinallyExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XTryCatchFinallyExpression
+ruleXTryCatchFinallyExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); }
+(rule__XTryCatchFinallyExpression__Group__0)
+{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXSynchronizedExpression
+entryRuleXSynchronizedExpression 
+:
+{ before(grammarAccess.getXSynchronizedExpressionRule()); }
+	 ruleXSynchronizedExpression
+{ after(grammarAccess.getXSynchronizedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XSynchronizedExpression
+ruleXSynchronizedExpression
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); }
+(rule__XSynchronizedExpression__Group__0)
+{ after(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXCatchClause
+entryRuleXCatchClause 
+:
+{ before(grammarAccess.getXCatchClauseRule()); }
+	 ruleXCatchClause
+{ after(grammarAccess.getXCatchClauseRule()); } 
+	 EOF 
+;
+
+// Rule XCatchClause
+ruleXCatchClause
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXCatchClauseAccess().getGroup()); }
+(rule__XCatchClause__Group__0)
+{ after(grammarAccess.getXCatchClauseAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleQualifiedName
+entryRuleQualifiedName 
+:
+{ before(grammarAccess.getQualifiedNameRule()); }
+	 ruleQualifiedName
+{ after(grammarAccess.getQualifiedNameRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedName
+ruleQualifiedName
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getQualifiedNameAccess().getGroup()); }
+(rule__QualifiedName__Group__0)
+{ after(grammarAccess.getQualifiedNameAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleNumber
+entryRuleNumber 
+@init {
+	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+}
+:
+{ before(grammarAccess.getNumberRule()); }
+	 ruleNumber
+{ after(grammarAccess.getNumberRule()); } 
+	 EOF 
+;
+finally {
+	myHiddenTokenState.restore();
+}
+
+// Rule Number
+ruleNumber
+    @init {
+		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getNumberAccess().getAlternatives()); }
+(rule__Number__Alternatives)
+{ after(grammarAccess.getNumberAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+	myHiddenTokenState.restore();
+}
+
+
+
+
+
+// Entry rule entryRuleJvmTypeReference
+entryRuleJvmTypeReference 
+:
+{ before(grammarAccess.getJvmTypeReferenceRule()); }
+	 ruleJvmTypeReference
+{ after(grammarAccess.getJvmTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmTypeReference
+ruleJvmTypeReference
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); }
+(rule__JvmTypeReference__Alternatives)
+{ after(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleArrayBrackets
+entryRuleArrayBrackets 
+:
+{ before(grammarAccess.getArrayBracketsRule()); }
+	 ruleArrayBrackets
+{ after(grammarAccess.getArrayBracketsRule()); } 
+	 EOF 
+;
+
+// Rule ArrayBrackets
+ruleArrayBrackets
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getArrayBracketsAccess().getGroup()); }
+(rule__ArrayBrackets__Group__0)
+{ after(grammarAccess.getArrayBracketsAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleXFunctionTypeRef
+entryRuleXFunctionTypeRef 
+:
+{ before(grammarAccess.getXFunctionTypeRefRule()); }
+	 ruleXFunctionTypeRef
+{ after(grammarAccess.getXFunctionTypeRefRule()); } 
+	 EOF 
+;
+
+// Rule XFunctionTypeRef
+ruleXFunctionTypeRef
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXFunctionTypeRefAccess().getGroup()); }
+(rule__XFunctionTypeRef__Group__0)
+{ after(grammarAccess.getXFunctionTypeRefAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmParameterizedTypeReference
+entryRuleJvmParameterizedTypeReference 
+:
+{ before(grammarAccess.getJvmParameterizedTypeReferenceRule()); }
+	 ruleJvmParameterizedTypeReference
+{ after(grammarAccess.getJvmParameterizedTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmParameterizedTypeReference
+ruleJvmParameterizedTypeReference
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); }
+(rule__JvmParameterizedTypeReference__Group__0)
+{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmArgumentTypeReference
+entryRuleJvmArgumentTypeReference 
+:
+{ before(grammarAccess.getJvmArgumentTypeReferenceRule()); }
+	 ruleJvmArgumentTypeReference
+{ after(grammarAccess.getJvmArgumentTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmArgumentTypeReference
+ruleJvmArgumentTypeReference
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); }
+(rule__JvmArgumentTypeReference__Alternatives)
+{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmWildcardTypeReference
+entryRuleJvmWildcardTypeReference 
+:
+{ before(grammarAccess.getJvmWildcardTypeReferenceRule()); }
+	 ruleJvmWildcardTypeReference
+{ after(grammarAccess.getJvmWildcardTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmWildcardTypeReference
+ruleJvmWildcardTypeReference
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); }
+(rule__JvmWildcardTypeReference__Group__0)
+{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmUpperBound
+entryRuleJvmUpperBound 
+:
+{ before(grammarAccess.getJvmUpperBoundRule()); }
+	 ruleJvmUpperBound
+{ after(grammarAccess.getJvmUpperBoundRule()); } 
+	 EOF 
+;
+
+// Rule JvmUpperBound
+ruleJvmUpperBound
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmUpperBoundAccess().getGroup()); }
+(rule__JvmUpperBound__Group__0)
+{ after(grammarAccess.getJvmUpperBoundAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmUpperBoundAnded
+entryRuleJvmUpperBoundAnded 
+:
+{ before(grammarAccess.getJvmUpperBoundAndedRule()); }
+	 ruleJvmUpperBoundAnded
+{ after(grammarAccess.getJvmUpperBoundAndedRule()); } 
+	 EOF 
+;
+
+// Rule JvmUpperBoundAnded
+ruleJvmUpperBoundAnded
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); }
+(rule__JvmUpperBoundAnded__Group__0)
+{ after(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmLowerBound
+entryRuleJvmLowerBound 
+:
+{ before(grammarAccess.getJvmLowerBoundRule()); }
+	 ruleJvmLowerBound
+{ after(grammarAccess.getJvmLowerBoundRule()); } 
+	 EOF 
+;
+
+// Rule JvmLowerBound
+ruleJvmLowerBound
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmLowerBoundAccess().getGroup()); }
+(rule__JvmLowerBound__Group__0)
+{ after(grammarAccess.getJvmLowerBoundAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleJvmLowerBoundAnded
+entryRuleJvmLowerBoundAnded 
+:
+{ before(grammarAccess.getJvmLowerBoundAndedRule()); }
+	 ruleJvmLowerBoundAnded
+{ after(grammarAccess.getJvmLowerBoundAndedRule()); } 
+	 EOF 
+;
+
+// Rule JvmLowerBoundAnded
+ruleJvmLowerBoundAnded
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); }
+(rule__JvmLowerBoundAnded__Group__0)
+{ after(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+// Entry rule entryRuleQualifiedNameWithWildcard
+entryRuleQualifiedNameWithWildcard 
+:
+{ before(grammarAccess.getQualifiedNameWithWildcardRule()); }
+	 ruleQualifiedNameWithWildcard
+{ after(grammarAccess.getQualifiedNameWithWildcardRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedNameWithWildcard
+ruleQualifiedNameWithWildcard
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); }
+(rule__QualifiedNameWithWildcard__Group__0)
+{ after(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleValidID
+entryRuleValidID 
+:
+{ before(grammarAccess.getValidIDRule()); }
+	 ruleValidID
+{ after(grammarAccess.getValidIDRule()); } 
+	 EOF 
+;
+
+// Rule ValidID
+ruleValidID
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); }
+	RULE_ID
+{ after(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+// Entry rule entryRuleXImportDeclaration
+entryRuleXImportDeclaration 
+:
+{ before(grammarAccess.getXImportDeclarationRule()); }
+	 ruleXImportDeclaration
+{ after(grammarAccess.getXImportDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XImportDeclaration
+ruleXImportDeclaration
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+{ before(grammarAccess.getXImportDeclarationAccess().getGroup()); }
+(rule__XImportDeclaration__Group__0)
+{ after(grammarAccess.getXImportDeclarationAccess().getGroup()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Entry rule entryRuleQualifiedNameInStaticImport
+entryRuleQualifiedNameInStaticImport 
+:
+{ before(grammarAccess.getQualifiedNameInStaticImportRule()); }
+	 ruleQualifiedNameInStaticImport
+{ after(grammarAccess.getQualifiedNameInStaticImportRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedNameInStaticImport
+ruleQualifiedNameInStaticImport
+    @init {
+		int stackSize = keepStackSize();
+    }
+	:
+(
+(
+{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+(rule__QualifiedNameInStaticImport__Group__0)
+{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+)
+(
+{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+(rule__QualifiedNameInStaticImport__Group__0)*
+{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+)
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+// Rule TopologyKind
+ruleTopologyKind
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyKindAccess().getAlternatives()); }
+(rule__TopologyKind__Alternatives)
+{ after(grammarAccess.getTopologyKindAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+// Rule TopologyProperty
+ruleTopologyProperty
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPropertyAccess().getAlternatives()); }
+(rule__TopologyProperty__Alternatives)
+{ after(grammarAccess.getTopologyPropertyAccess().getAlternatives()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+rule__XAnnotation__Alternatives_3_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); }
+(rule__XAnnotation__Group_3_1_0__0)
+{ after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); }
+(rule__XAnnotation__ValueAssignment_3_1_1)
+{ after(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); }
+(rule__XAnnotationElementValueOrCommaList__Group_0__0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_1__0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); }
+(rule__XAnnotationElementValue__Group_0__0)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); }
+	ruleXAnnotationOrExpression
+{ after(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationOrExpression__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); }
+	ruleXAnnotation
+{ after(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); }
+	ruleXExpression
+{ after(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getGroup_0()); }
+(rule__XAssignment__Group_0__0)
+{ after(grammarAccess.getXAssignmentAccess().getGroup_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXAssignmentAccess().getGroup_1()); }
+(rule__XAssignment__Group_1__0)
+{ after(grammarAccess.getXAssignmentAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); }
+
+	'+=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); }
+
+	'-=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); }
+
+	'*=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); }
+
+	'/=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); }
+
+	'%=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getGroup_5()); }
+(rule__OpMultiAssign__Group_5__0)
+{ after(grammarAccess.getOpMultiAssignAccess().getGroup_5()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAssignAccess().getGroup_6()); }
+(rule__OpMultiAssign__Group_6__0)
+{ after(grammarAccess.getOpMultiAssignAccess().getGroup_6()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpEquality__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); }
+
+	'==' 
+
+{ after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); }
+
+	'!=' 
+
+{ after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); }
+
+	'===' 
+
+{ after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); }
+)
+
+    |(
+{ before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); }
+
+	'!==' 
+
+{ after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Alternatives_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); }
+(rule__XRelationalExpression__Group_1_0__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); }
+(rule__XRelationalExpression__Group_1_1__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); }
+
+	'>=' 
+
+{ after(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpCompareAccess().getGroup_1()); }
+(rule__OpCompare__Group_1__0)
+{ after(grammarAccess.getOpCompareAccess().getGroup_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); }
+)
+
+    |(
+{ before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); }
+
+	'->' 
+
+{ after(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); }
+
+	'..<' 
+
+{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getGroup_2()); }
+(rule__OpOther__Group_2__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_2()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); }
+
+	'..' 
+
+{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); }
+
+	'=>' 
+
+{ after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getGroup_5()); }
+(rule__OpOther__Group_5__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_5()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getGroup_6()); }
+(rule__OpOther__Group_6__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_6()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); }
+
+	'<>' 
+
+{ after(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); }
+
+	'?:' 
+
+{ after(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives_5_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); }
+(rule__OpOther__Group_5_1_0__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives_6_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); }
+(rule__OpOther__Group_6_1_0__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); }
+
+	'=>' 
+
+{ after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpAdd__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); }
+
+	'+' 
+
+{ after(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); }
+
+	'-' 
+
+{ after(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMulti__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); }
+
+	'*' 
+
+{ after(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); }
+
+	'**' 
+
+{ after(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); }
+
+	'/' 
+
+{ after(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); }
+)
+
+    |(
+{ before(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); }
+
+	'%' 
+
+{ after(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXUnaryOperationAccess().getGroup_0()); }
+(rule__XUnaryOperation__Group_0__0)
+{ after(grammarAccess.getXUnaryOperationAccess().getGroup_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); }
+	ruleXCastedExpression
+{ after(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpUnary__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); }
+
+	'!' 
+
+{ after(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); }
+
+	'-' 
+
+{ after(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); }
+
+	'+' 
+
+{ after(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpPostfix__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); }
+
+	'++' 
+
+{ after(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); }
+)
+
+    |(
+{ before(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); }
+
+	'--' 
+
+{ after(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); }
+(rule__XMemberFeatureCall__Group_1_0__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); }
+(rule__XMemberFeatureCall__Group_1_1__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_0_0_0_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); }
+
+	'.' 
+
+{ after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); }
+(rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_1_0_0_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); }
+
+	'.' 
+
+{ after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); }
+(rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); }
+)
+
+    |(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); }
+(rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_1_3_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); }
+(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); }
+(rule__XMemberFeatureCall__Group_1_1_3_1_1__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPrimaryExpression__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); }
+	ruleXConstructorCall
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); }
+	ruleXBlockExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); }
+	ruleXSwitchExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); }
+(	ruleXSynchronizedExpression)
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); }
+	ruleXFeatureCall
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); }
+	ruleXLiteral
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); }
+	ruleXIfExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); }
+(	ruleXForLoopExpression)
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); }
+	ruleXBasicForLoopExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); }
+	ruleXWhileExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); }
+	ruleXDoWhileExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); }
+	ruleXThrowExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); }
+	ruleXReturnExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); }
+	ruleXTryCatchFinallyExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); }
+)
+
+    |(
+{ before(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); }
+	ruleXParenthesizedExpression
+{ after(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XLiteral__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); }
+	ruleXCollectionLiteral
+{ after(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); }
+(	ruleXClosure)
+{ after(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); }
+	ruleXBooleanLiteral
+{ after(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); }
+	ruleXNumberLiteral
+{ after(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); }
+	ruleXNullLiteral
+{ after(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); }
+	ruleXStringLiteral
+{ after(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); }
+)
+
+    |(
+{ before(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); }
+	ruleXTypeLiteral
+{ after(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCollectionLiteral__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); }
+	ruleXSetLiteral
+{ after(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); }
+	ruleXListLiteral
+{ after(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Alternatives_2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); }
+(rule__XSwitchExpression__Group_2_0__0)
+{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); }
+(rule__XSwitchExpression__Group_2_1__0)
+{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Alternatives_3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCasePartAccess().getGroup_3_0()); }
+(rule__XCasePart__Group_3_0__0)
+{ after(grammarAccess.getXCasePartAccess().getGroup_3_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); }
+(rule__XCasePart__FallThroughAssignment_3_1)
+{ after(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionOrVarDeclaration__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); }
+	ruleXVariableDeclaration
+{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); }
+	ruleXExpression
+{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Alternatives_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); }
+(rule__XVariableDeclaration__WriteableAssignment_1_0)
+{ after(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); }
+
+	'val' 
+
+{ after(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Alternatives_2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); }
+(rule__XVariableDeclaration__Group_2_0__0)
+{ after(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); }
+(rule__XVariableDeclaration__NameAssignment_2_1)
+{ after(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Alternatives_3_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); }
+(rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0)
+{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); }
+(rule__XFeatureCall__Group_3_1_1__0)
+{ after(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FeatureCallID__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); }
+	ruleValidID
+{ after(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); }
+
+	'extends' 
+
+{ after(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); }
+)
+
+    |(
+{ before(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); }
+
+	'static' 
+
+{ after(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); }
+)
+
+    |(
+{ before(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); }
+
+	'import' 
+
+{ after(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); }
+)
+
+    |(
+{ before(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); }
+
+	'extension' 
+
+{ after(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__IdOrSuper__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); }
+	ruleFeatureCallID
+{ after(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); }
+
+	'super' 
+
+{ after(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Alternatives_4_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); }
+(rule__XConstructorCall__ArgumentsAssignment_4_1_0)
+{ after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); }
+(rule__XConstructorCall__Group_4_1_1__0)
+{ after(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__Alternatives_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); }
+
+	'false' 
+
+{ after(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); }
+(rule__XBooleanLiteral__IsTrueAssignment_1_1)
+{ after(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Alternatives_3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); }
+(rule__XTryCatchFinallyExpression__Group_3_0__0)
+{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); }
+(rule__XTryCatchFinallyExpression__Group_3_1__0)
+{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); }
+	RULE_HEX
+{ after(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getNumberAccess().getGroup_1()); }
+(rule__Number__Group_1__0)
+{ after(grammarAccess.getNumberAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives_1_0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); }
+	RULE_INT
+{ after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); }
+)
+
+    |(
+{ before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); }
+	RULE_DECIMAL
+{ after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives_1_1_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); }
+	RULE_INT
+{ after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); }
+	RULE_DECIMAL
+{ after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); }
+(rule__JvmTypeReference__Group_0__0)
+{ after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); }
+)
+
+    |(
+{ before(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); }
+	ruleXFunctionTypeRef
+{ after(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmArgumentTypeReference__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); }
+	ruleJvmTypeReference
+{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); }
+)
+
+    |(
+{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); }
+	ruleJvmWildcardTypeReference
+{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Alternatives_2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); }
+(rule__JvmWildcardTypeReference__Group_2_0__0)
+{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); }
+)
+
+    |(
+{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); }
+(rule__JvmWildcardTypeReference__Group_2_1__0)
+{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Alternatives_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXImportDeclarationAccess().getGroup_1_0()); }
+(rule__XImportDeclaration__Group_1_0__0)
+{ after(grammarAccess.getXImportDeclarationAccess().getGroup_1_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_1_1()); }
+(rule__XImportDeclaration__ImportedTypeAssignment_1_1)
+{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_1_1()); }
+)
+
+    |(
+{ before(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_1_2()); }
+(rule__XImportDeclaration__ImportedNamespaceAssignment_1_2)
+{ after(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_1_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Alternatives_1_0_3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_1_0_3_0()); }
+(rule__XImportDeclaration__WildcardAssignment_1_0_3_0)
+{ after(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_1_0_3_0()); }
+)
+
+    |(
+{ before(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_1_0_3_1()); }
+(rule__XImportDeclaration__MemberNameAssignment_1_0_3_1)
+{ after(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_1_0_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyKind__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyKindAccess().getWORLDEnumLiteralDeclaration_0()); }
+(	'world' 
+)
+{ after(grammarAccess.getTopologyKindAccess().getWORLDEnumLiteralDeclaration_0()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyKindAccess().getUSAEnumLiteralDeclaration_1()); }
+(	'usa' 
+)
+{ after(grammarAccess.getTopologyKindAccess().getUSAEnumLiteralDeclaration_1()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyKindAccess().getDEUEnumLiteralDeclaration_2()); }
+(	'deu' 
+)
+{ after(grammarAccess.getTopologyKindAccess().getDEUEnumLiteralDeclaration_2()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyKindAccess().getESPEnumLiteralDeclaration_3()); }
+(	'esp' 
+)
+{ after(grammarAccess.getTopologyKindAccess().getESPEnumLiteralDeclaration_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyProperty__Alternatives
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPropertyAccess().getNAMEEnumLiteralDeclaration_0()); }
+(	'name' 
+)
+{ after(grammarAccess.getTopologyPropertyAccess().getNAMEEnumLiteralDeclaration_0()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyPropertyAccess().getSTATEEnumLiteralDeclaration_1()); }
+(	'state' 
+)
+{ after(grammarAccess.getTopologyPropertyAccess().getSTATEEnumLiteralDeclaration_1()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyPropertyAccess().getISOEnumLiteralDeclaration_2()); }
+(	'iso_3166_2' 
+)
+{ after(grammarAccess.getTopologyPropertyAccess().getISOEnumLiteralDeclaration_2()); }
+)
+
+    |(
+{ before(grammarAccess.getTopologyPropertyAccess().getIDEnumLiteralDeclaration_3()); }
+(	'id' 
+)
+{ after(grammarAccess.getTopologyPropertyAccess().getIDEnumLiteralDeclaration_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+rule__TopologyPackage__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group__0__Impl
+	rule__TopologyPackage__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getTopologyPackageAction_0()); }
+(
+
+)
+{ after(grammarAccess.getTopologyPackageAccess().getTopologyPackageAction_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group__1__Impl
+	rule__TopologyPackage__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getPackageKeyword_1()); }
+
+	'package' 
+
+{ after(grammarAccess.getTopologyPackageAccess().getPackageKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group__2__Impl
+	rule__TopologyPackage__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getNameAssignment_2()); }
+(rule__TopologyPackage__NameAssignment_2)
+{ after(grammarAccess.getTopologyPackageAccess().getNameAssignment_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getGroup_3()); }
+(rule__TopologyPackage__Group_3__0)?
+{ after(grammarAccess.getTopologyPackageAccess().getGroup_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__TopologyPackage__Group_3__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group_3__0__Impl
+	rule__TopologyPackage__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group_3__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getLeftCurlyBracketKeyword_3_0()); }
+
+	'{' 
+
+{ after(grammarAccess.getTopologyPackageAccess().getLeftCurlyBracketKeyword_3_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group_3__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group_3__1__Impl
+	rule__TopologyPackage__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group_3__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getImportsAssignment_3_1()); }
+(rule__TopologyPackage__ImportsAssignment_3_1)*
+{ after(grammarAccess.getTopologyPackageAccess().getImportsAssignment_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group_3__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group_3__2__Impl
+	rule__TopologyPackage__Group_3__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group_3__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getTopologiesAssignment_3_2()); }
+(rule__TopologyPackage__TopologiesAssignment_3_2)*
+{ after(grammarAccess.getTopologyPackageAccess().getTopologiesAssignment_3_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyPackage__Group_3__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyPackage__Group_3__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyPackage__Group_3__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyPackageAccess().getRightCurlyBracketKeyword_3_3()); }
+
+	'}' 
+
+{ after(grammarAccess.getTopologyPackageAccess().getRightCurlyBracketKeyword_3_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__TopologyImport__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyImport__Group__0__Impl
+	rule__TopologyImport__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyImport__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyImportAccess().getImportKeyword_0()); }
+
+	'import' 
+
+{ after(grammarAccess.getTopologyImportAccess().getImportKeyword_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyImport__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyImport__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyImport__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyImportAccess().getImportedNamespaceAssignment_1()); }
+(rule__TopologyImport__ImportedNamespaceAssignment_1)
+{ after(grammarAccess.getTopologyImportAccess().getImportedNamespaceAssignment_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__Topology__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__0__Impl
+	rule__Topology__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getTopologyAction_0()); }
+(
+
+)
+{ after(grammarAccess.getTopologyAccess().getTopologyAction_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__1__Impl
+	rule__Topology__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getTopologyKeyword_1()); }
+
+	'topology' 
+
+{ after(grammarAccess.getTopologyAccess().getTopologyKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__2__Impl
+	rule__Topology__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getNameAssignment_2()); }
+(rule__Topology__NameAssignment_2)
+{ after(grammarAccess.getTopologyAccess().getNameAssignment_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__3__Impl
+	rule__Topology__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getGroup_3()); }
+(rule__Topology__Group_3__0)?
+{ after(grammarAccess.getTopologyAccess().getGroup_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__4
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__4__Impl
+	rule__Topology__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__4__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getTopologyKindAssignment_4()); }
+(rule__Topology__TopologyKindAssignment_4)
+{ after(grammarAccess.getTopologyAccess().getTopologyKindAssignment_4()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__5
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__5__Impl
+	rule__Topology__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__5__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getUnorderedGroup_5()); }
+(rule__Topology__UnorderedGroup_5)
+{ after(grammarAccess.getTopologyAccess().getUnorderedGroup_5()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group__6
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group__6__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group__6__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getGroup_6()); }
+(rule__Topology__Group_6__0)?
+{ after(grammarAccess.getTopologyAccess().getGroup_6()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+rule__Topology__Group_3__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_3__0__Impl
+	rule__Topology__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_3__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getTitleAssignment_3_0()); }
+(rule__Topology__TitleAssignment_3_0)
+{ after(grammarAccess.getTopologyAccess().getTitleAssignment_3_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group_3__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_3__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getTitleValueAssignment_3_1()); }
+(rule__Topology__TitleValueAssignment_3_1)
+{ after(grammarAccess.getTopologyAccess().getTitleValueAssignment_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__Topology__Group_5_2__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_5_2__0__Impl
+	rule__Topology__Group_5_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_5_2__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getOnClickKeyword_5_2_0()); }
+
+	'onClick' 
+
+{ after(grammarAccess.getTopologyAccess().getOnClickKeyword_5_2_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group_5_2__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_5_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_5_2__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getPropertyAssignment_5_2_1()); }
+(rule__Topology__PropertyAssignment_5_2_1)
+{ after(grammarAccess.getTopologyAccess().getPropertyAssignment_5_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__Topology__Group_6__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_6__0__Impl
+	rule__Topology__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_6__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getFilterDatamartsKeyword_6_0()); }
+
+	'filterDatamarts' 
+
+{ after(grammarAccess.getTopologyAccess().getFilterDatamartsKeyword_6_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group_6__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_6__1__Impl
+	rule__Topology__Group_6__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_6__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getLeftParenthesisKeyword_6_1()); }
+
+	'(' 
+
+{ after(grammarAccess.getTopologyAccess().getLeftParenthesisKeyword_6_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group_6__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_6__2__Impl
+	rule__Topology__Group_6__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_6__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getDatamartsAssignment_6_2()); }
+(rule__Topology__DatamartsAssignment_6_2)*
+{ after(grammarAccess.getTopologyAccess().getDatamartsAssignment_6_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Topology__Group_6__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__Topology__Group_6__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Topology__Group_6__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyAccess().getRightParenthesisKeyword_6_3()); }
+
+	')' 
+
+{ after(grammarAccess.getTopologyAccess().getRightParenthesisKeyword_6_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__TopologyDataMart__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__0__Impl
+	rule__TopologyDataMart__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getLeftSquareBracketKeyword_0()); }
+
+	'[' 
+
+{ after(grammarAccess.getTopologyDataMartAccess().getLeftSquareBracketKeyword_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyDataMart__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__1__Impl
+	rule__TopologyDataMart__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getFilterDatamartKeyword_1()); }
+
+	'filterDatamart=' 
+
+{ after(grammarAccess.getTopologyDataMartAccess().getFilterDatamartKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyDataMart__Group__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__2__Impl
+	rule__TopologyDataMart__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getDatamartDefAssignment_2()); }
+(rule__TopologyDataMart__DatamartDefAssignment_2)
+{ after(grammarAccess.getTopologyDataMartAccess().getDatamartDefAssignment_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyDataMart__Group__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__3__Impl
+	rule__TopologyDataMart__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getFilterKeyword_3()); }
+
+	'filter=' 
+
+{ after(grammarAccess.getTopologyDataMartAccess().getFilterKeyword_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyDataMart__Group__4
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__4__Impl
+	rule__TopologyDataMart__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__4__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getFilterAssignment_4()); }
+(rule__TopologyDataMart__FilterAssignment_4)
+{ after(grammarAccess.getTopologyDataMartAccess().getFilterAssignment_4()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyDataMart__Group__5
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyDataMart__Group__5__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyDataMart__Group__5__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyDataMartAccess().getRightSquareBracketKeyword_5()); }
+
+	']' 
+
+{ after(grammarAccess.getTopologyDataMartAccess().getRightSquareBracketKeyword_5()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+rule__TopologyQualifiedNameWithWildCard__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyQualifiedNameWithWildCard__Group__0__Impl
+	rule__TopologyQualifiedNameWithWildCard__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyQualifiedNameWithWildCard__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getQualifiedNameParserRuleCall_0()); }
+	ruleQualifiedName
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getQualifiedNameParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyQualifiedNameWithWildCard__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyQualifiedNameWithWildCard__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyQualifiedNameWithWildCard__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup_1()); }
+(rule__TopologyQualifiedNameWithWildCard__Group_1__0)?
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__TopologyQualifiedNameWithWildCard__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyQualifiedNameWithWildCard__Group_1__0__Impl
+	rule__TopologyQualifiedNameWithWildCard__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyQualifiedNameWithWildCard__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getFullStopKeyword_1_0()); }
+
+	'.' 
+
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getFullStopKeyword_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__TopologyQualifiedNameWithWildCard__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__TopologyQualifiedNameWithWildCard__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__TopologyQualifiedNameWithWildCard__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getAsteriskKeyword_1_1()); }
+
+	'*' 
+
+{ after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getAsteriskKeyword_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotation__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group__0__Impl
+	rule__XAnnotation__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); }
+(
+
+)
+{ after(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group__1__Impl
+	rule__XAnnotation__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); }
+
+	'@' 
+
+{ after(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group__2__Impl
+	rule__XAnnotation__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); }
+(rule__XAnnotation__AnnotationTypeAssignment_2)
+{ after(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getGroup_3()); }
+(rule__XAnnotation__Group_3__0)?
+{ after(grammarAccess.getXAnnotationAccess().getGroup_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__XAnnotation__Group_3__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3__0__Impl
+	rule__XAnnotation__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); }
+(
+	'(' 
+)
+{ after(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3__1__Impl
+	rule__XAnnotation__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); }
+(rule__XAnnotation__Alternatives_3_1)?
+{ after(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); }
+
+	')' 
+
+{ after(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XAnnotation__Group_3_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3_1_0__0__Impl
+	rule__XAnnotation__Group_3_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); }
+(rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0)
+{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3_1_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); }
+(rule__XAnnotation__Group_3_1_0_1__0)*
+{ after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotation__Group_3_1_0_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3_1_0_1__0__Impl
+	rule__XAnnotation__Group_3_1_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); }
+
+	',' 
+
+{ after(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3_1_0_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotation__Group_3_1_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); }
+(rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1)
+{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValuePair__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValuePair__Group__0__Impl
+	rule__XAnnotationElementValuePair__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); }
+(rule__XAnnotationElementValuePair__Group_0__0)
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValuePair__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValuePair__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); }
+(rule__XAnnotationElementValuePair__ValueAssignment_1)
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValuePair__Group_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValuePair__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); }
+(rule__XAnnotationElementValuePair__Group_0_0__0)
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAnnotationElementValuePair__Group_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValuePair__Group_0_0__0__Impl
+	rule__XAnnotationElementValuePair__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); }
+(rule__XAnnotationElementValuePair__ElementAssignment_0_0_0)
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValuePair__Group_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValuePair__Group_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); }
+
+	'=' 
+
+{ after(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); }
+(rule__XAnnotationElementValueOrCommaList__Group_0_0__0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_0_1__0)?
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); }
+
+	']' 
+
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); }
+(rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); }
+
+	'#' 
+
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+
+	'[' 
+
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); }
+(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0)*
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); }
+
+	',' 
+
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); }
+	ruleXAnnotationOrExpression
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_1_1__0)?
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); }
+(
+
+)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+)
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0)*
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+)
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); }
+
+	',' 
+
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); }
+(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1)
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValue__Group_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0__0__Impl
+	rule__XAnnotationElementValue__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); }
+(rule__XAnnotationElementValue__Group_0_0__0)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0__1__Impl
+	rule__XAnnotationElementValue__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); }
+(rule__XAnnotationElementValue__Group_0_1__0)?
+{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); }
+
+	']' 
+
+{ after(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XAnnotationElementValue__Group_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); }
+(rule__XAnnotationElementValue__Group_0_0_0__0)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAnnotationElementValue__Group_0_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_0_0__0__Impl
+	rule__XAnnotationElementValue__Group_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_0_0__1__Impl
+	rule__XAnnotationElementValue__Group_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); }
+
+	'#' 
+
+{ after(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_0_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+
+	'[' 
+
+{ after(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XAnnotationElementValue__Group_0_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_1__0__Impl
+	rule__XAnnotationElementValue__Group_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); }
+(rule__XAnnotationElementValue__ElementsAssignment_0_1_0)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); }
+(rule__XAnnotationElementValue__Group_0_1_1__0)*
+{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAnnotationElementValue__Group_0_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_1_1__0__Impl
+	rule__XAnnotationElementValue__Group_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); }
+
+	',' 
+
+{ after(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAnnotationElementValue__Group_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); }
+(rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1)
+{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAssignment__Group_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_0__0__Impl
+	rule__XAssignment__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_0__1__Impl
+	rule__XAssignment__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); }
+(rule__XAssignment__FeatureAssignment_0_1)
+{ after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_0__2__Impl
+	rule__XAssignment__Group_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); }
+	ruleOpSingleAssign
+{ after(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_0__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_0__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); }
+(rule__XAssignment__ValueAssignment_0_3)
+{ after(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__XAssignment__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1__0__Impl
+	rule__XAssignment__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); }
+	ruleXOrExpression
+{ after(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1()); }
+(rule__XAssignment__Group_1_1__0)?
+{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAssignment__Group_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1_1__0__Impl
+	rule__XAssignment__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); }
+(rule__XAssignment__Group_1_1_0__0)
+{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); }
+(rule__XAssignment__RightOperandAssignment_1_1_1)
+{ after(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAssignment__Group_1_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); }
+(rule__XAssignment__Group_1_1_0_0__0)
+{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAssignment__Group_1_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1_1_0_0__0__Impl
+	rule__XAssignment__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAssignment__Group_1_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); }
+(rule__XAssignment__FeatureAssignment_1_1_0_0_1)
+{ after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpMultiAssign__Group_5__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_5__0__Impl
+	rule__OpMultiAssign__Group_5__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_5__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_5__1__Impl
+	rule__OpMultiAssign__Group_5__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_5__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_5__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); }
+
+	'=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__OpMultiAssign__Group_6__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_6__0__Impl
+	rule__OpMultiAssign__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_6__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_6__1__Impl
+	rule__OpMultiAssign__Group_6__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); }
+(
+	'>' 
+)?
+{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_6__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpMultiAssign__Group_6__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); }
+
+	'>=' 
+
+{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XOrExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group__0__Impl
+	rule__XOrExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); }
+	ruleXAndExpression
+{ after(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getGroup_1()); }
+(rule__XOrExpression__Group_1__0)*
+{ after(grammarAccess.getXOrExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XOrExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group_1__0__Impl
+	rule__XOrExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); }
+(rule__XOrExpression__Group_1_0__0)
+{ after(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XOrExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XOrExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); }
+(rule__XOrExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XOrExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group_1_0_0__0__Impl
+	rule__XOrExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOrExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XOrExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAndExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group__0__Impl
+	rule__XAndExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); }
+	ruleXEqualityExpression
+{ after(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getGroup_1()); }
+(rule__XAndExpression__Group_1__0)*
+{ after(grammarAccess.getXAndExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAndExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group_1__0__Impl
+	rule__XAndExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); }
+(rule__XAndExpression__Group_1_0__0)
+{ after(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XAndExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAndExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); }
+(rule__XAndExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAndExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group_1_0_0__0__Impl
+	rule__XAndExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAndExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XAndExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XEqualityExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group__0__Impl
+	rule__XEqualityExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); }
+	ruleXRelationalExpression
+{ after(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); }
+(rule__XEqualityExpression__Group_1__0)*
+{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XEqualityExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group_1__0__Impl
+	rule__XEqualityExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); }
+(rule__XEqualityExpression__Group_1_0__0)
+{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XEqualityExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XEqualityExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); }
+(rule__XEqualityExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XEqualityExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group_1_0_0__0__Impl
+	rule__XEqualityExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XEqualityExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XEqualityExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XRelationalExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group__0__Impl
+	rule__XRelationalExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); }
+	ruleXOtherOperatorExpression
+{ after(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); }
+(rule__XRelationalExpression__Alternatives_1)*
+{ after(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XRelationalExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_0__0__Impl
+	rule__XRelationalExpression__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); }
+(rule__XRelationalExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); }
+(rule__XRelationalExpression__TypeAssignment_1_0_1)
+{ after(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XRelationalExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); }
+(rule__XRelationalExpression__Group_1_0_0_0__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XRelationalExpression__Group_1_0_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_0_0_0__0__Impl
+	rule__XRelationalExpression__Group_1_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_0_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_0_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); }
+
+	'instanceof' 
+
+{ after(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XRelationalExpression__Group_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_1__0__Impl
+	rule__XRelationalExpression__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); }
+(rule__XRelationalExpression__Group_1_1_0__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); }
+(rule__XRelationalExpression__RightOperandAssignment_1_1_1)
+{ after(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XRelationalExpression__Group_1_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); }
+(rule__XRelationalExpression__Group_1_1_0_0__0)
+{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XRelationalExpression__Group_1_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_1_0_0__0__Impl
+	rule__XRelationalExpression__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XRelationalExpression__Group_1_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); }
+(rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1)
+{ after(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpCompare__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpCompare__Group_1__0__Impl
+	rule__OpCompare__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpCompare__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpCompare__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); }
+
+	'=' 
+
+{ after(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XOtherOperatorExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group__0__Impl
+	rule__XOtherOperatorExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); }
+	ruleXAdditiveExpression
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); }
+(rule__XOtherOperatorExpression__Group_1__0)*
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XOtherOperatorExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group_1__0__Impl
+	rule__XOtherOperatorExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); }
+(rule__XOtherOperatorExpression__Group_1_0__0)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XOtherOperatorExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XOtherOperatorExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); }
+(rule__XOtherOperatorExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XOtherOperatorExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group_1_0_0__0__Impl
+	rule__XOtherOperatorExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XOtherOperatorExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpOther__Group_2__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_2__0__Impl
+	rule__OpOther__Group_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_2__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_2__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_2__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); }
+
+	'..' 
+
+{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpOther__Group_5__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_5__0__Impl
+	rule__OpOther__Group_5__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_5__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_5__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); }
+(rule__OpOther__Alternatives_5_1)
+{ after(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpOther__Group_5_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_5_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); }
+(rule__OpOther__Group_5_1_0_0__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__OpOther__Group_5_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_5_1_0_0__0__Impl
+	rule__OpOther__Group_5_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_5_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_5_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); }
+
+	'>' 
+
+{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpOther__Group_6__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_6__0__Impl
+	rule__OpOther__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_6__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_6__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); }
+(rule__OpOther__Alternatives_6_1)
+{ after(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__OpOther__Group_6_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_6_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); }
+(rule__OpOther__Group_6_1_0_0__0)
+{ after(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__OpOther__Group_6_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_6_1_0_0__0__Impl
+	rule__OpOther__Group_6_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_6_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__OpOther__Group_6_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); }
+
+	'<' 
+
+{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAdditiveExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group__0__Impl
+	rule__XAdditiveExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); }
+	ruleXMultiplicativeExpression
+{ after(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); }
+(rule__XAdditiveExpression__Group_1__0)*
+{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAdditiveExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group_1__0__Impl
+	rule__XAdditiveExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); }
+(rule__XAdditiveExpression__Group_1_0__0)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XAdditiveExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XAdditiveExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); }
+(rule__XAdditiveExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XAdditiveExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group_1_0_0__0__Impl
+	rule__XAdditiveExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XAdditiveExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XAdditiveExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMultiplicativeExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group__0__Impl
+	rule__XMultiplicativeExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); }
+	ruleXUnaryOperation
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); }
+(rule__XMultiplicativeExpression__Group_1__0)*
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMultiplicativeExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group_1__0__Impl
+	rule__XMultiplicativeExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); }
+(rule__XMultiplicativeExpression__Group_1_0__0)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); }
+(rule__XMultiplicativeExpression__RightOperandAssignment_1_1)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMultiplicativeExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); }
+(rule__XMultiplicativeExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XMultiplicativeExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group_1_0_0__0__Impl
+	rule__XMultiplicativeExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMultiplicativeExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+(rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1)
+{ after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XUnaryOperation__Group_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XUnaryOperation__Group_0__0__Impl
+	rule__XUnaryOperation__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XUnaryOperation__Group_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XUnaryOperation__Group_0__1__Impl
+	rule__XUnaryOperation__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); }
+(rule__XUnaryOperation__FeatureAssignment_0_1)
+{ after(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XUnaryOperation__Group_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XUnaryOperation__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); }
+(rule__XUnaryOperation__OperandAssignment_0_2)
+{ after(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+rule__XCastedExpression__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group__0__Impl
+	rule__XCastedExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); }
+	ruleXPostfixOperation
+{ after(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1()); }
+(rule__XCastedExpression__Group_1__0)*
+{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XCastedExpression__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group_1__0__Impl
+	rule__XCastedExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); }
+(rule__XCastedExpression__Group_1_0__0)
+{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); }
+(rule__XCastedExpression__TypeAssignment_1_1)
+{ after(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XCastedExpression__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); }
+(rule__XCastedExpression__Group_1_0_0__0)
+{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XCastedExpression__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group_1_0_0__0__Impl
+	rule__XCastedExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group_1_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XCastedExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); }
+
+	'as' 
+
+{ after(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XPostfixOperation__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XPostfixOperation__Group__0__Impl
+	rule__XPostfixOperation__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); }
+	ruleXMemberFeatureCall
+{ after(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XPostfixOperation__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XPostfixOperation__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getGroup_1()); }
+(rule__XPostfixOperation__Group_1__0)?
+{ after(grammarAccess.getXPostfixOperationAccess().getGroup_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XPostfixOperation__Group_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XPostfixOperation__Group_1__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); }
+(rule__XPostfixOperation__Group_1_0__0)
+{ after(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XPostfixOperation__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XPostfixOperation__Group_1_0__0__Impl
+	rule__XPostfixOperation__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XPostfixOperation__Group_1_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XPostfixOperation__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); }
+(rule__XPostfixOperation__FeatureAssignment_1_0_1)
+{ after(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMemberFeatureCall__Group__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group__0__Impl
+	rule__XMemberFeatureCall__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); }
+	ruleXPrimaryExpression
+{ after(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); }
+(rule__XMemberFeatureCall__Alternatives_1)*
+{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMemberFeatureCall__Group_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); }
+(rule__XMemberFeatureCall__Group_1_0_0__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); }
+(rule__XMemberFeatureCall__ValueAssignment_1_0_1)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+rule__XMemberFeatureCall__Group_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); }
+(rule__XMemberFeatureCall__Group_1_0_0_0__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XMemberFeatureCall__Group_1_0_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); }
+(
+
+)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0_0_0__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); }
+(rule__XMemberFeatureCall__Alternatives_1_0_0_0_1)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0_0_0__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); }
+(rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0_0_0__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); }
+	ruleOpSingleAssign
+{ after(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+rule__XMemberFeatureCall__Group_1_1__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1__0__Impl
+	rule__XMemberFeatureCall__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); }
+(rule__XMemberFeatureCall__Group_1_1_0__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1__1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1__1__Impl
+	rule__XMemberFeatureCall__Group_1_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__1__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); }
+(rule__XMemberFeatureCall__Group_1_1_1__0)?
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1__2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1__2__Impl
+	rule__XMemberFeatureCall__Group_1_1__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__2__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); }
+(rule__XMemberFeatureCall__FeatureAssignment_1_1_2)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1__3__Impl
+	rule__XMemberFeatureCall__Group_1_1__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); }
+(rule__XMemberFeatureCall__Group_1_1_3__0)?
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1__4
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__4__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); }
+(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4)?
+{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+rule__XMemberFeatureCall__Group_1_1_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0__0__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); }
+(rule__XMemberFeatureCall__Group_1_1_0_0__0)
+{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+
+
+rule__XMemberFeatureCall__Group_1_1_0_0__0
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl
+    @init {
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.tokens b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.tokens
new file mode 100644
index 0000000..93d4bc8
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.tokens
@@ -0,0 +1,195 @@
+'!'=40
+'!='=22
+'!=='=24
+'#'=73
+'%'=39
+'%='=20
+'&&'=15
+'&'=96
+'('=65
+')'=66
+'*'=36
+'**'=37
+'*='=18
+'+'=34
+'++'=41
+'+='=16
+','=72
+'-'=35
+'--'=42
+'-='=17
+'->'=28
+'.'=43
+'..'=30
+'..<'=29
+'/'=38
+'/='=19
+':'=80
+'::'=101
+';'=76
+'<'=27
+'<>'=32
+'='=13
+'=='=21
+'==='=23
+'=>'=31
+'>'=26
+'>='=25
+'?'=95
+'?.'=102
+'?:'=33
+'@'=71
+'['=67
+']'=70
+'as'=75
+'case'=82
+'catch'=94
+'default'=81
+'deu'=53
+'do'=85
+'else'=78
+'esp'=54
+'extends'=45
+'extension'=48
+'false'=50
+'filter='=69
+'filterDatamart='=68
+'filterDatamarts'=64
+'finally'=92
+'for'=83
+'id'=58
+'if'=77
+'import'=47
+'instanceof'=74
+'iso_3166_2'=57
+'name'=55
+'new'=86
+'null'=87
+'onClick'=63
+'package'=59
+'partition'=99
+'places'=100
+'return'=90
+'state'=56
+'static'=46
+'super'=49
+'switch'=79
+'synchronized'=93
+'throw'=89
+'title'=97
+'topology'=62
+'true'=105
+'try'=91
+'typeof'=88
+'usa'=52
+'val'=44
+'var'=104
+'while'=84
+'world'=51
+'zoomable'=98
+'{'=60
+'|'=103
+'||'=14
+'}'=61
+RULE_ANY_OTHER=12
+RULE_DECIMAL=8
+RULE_HEX=6
+RULE_ID=5
+RULE_INT=7
+RULE_ML_COMMENT=9
+RULE_SL_COMMENT=10
+RULE_STRING=4
+RULE_WS=11
+T__100=100
+T__101=101
+T__102=102
+T__103=103
+T__104=104
+T__105=105
+T__13=13
+T__14=14
+T__15=15
+T__16=16
+T__17=17
+T__18=18
+T__19=19
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
+T__38=38
+T__39=39
+T__40=40
+T__41=41
+T__42=42
+T__43=43
+T__44=44
+T__45=45
+T__46=46
+T__47=47
+T__48=48
+T__49=49
+T__50=50
+T__51=51
+T__52=52
+T__53=53
+T__54=54
+T__55=55
+T__56=56
+T__57=57
+T__58=58
+T__59=59
+T__60=60
+T__61=61
+T__62=62
+T__63=63
+T__64=64
+T__65=65
+T__66=66
+T__67=67
+T__68=68
+T__69=69
+T__70=70
+T__71=71
+T__72=72
+T__73=73
+T__74=74
+T__75=75
+T__76=76
+T__77=77
+T__78=78
+T__79=79
+T__80=80
+T__81=81
+T__82=82
+T__83=83
+T__84=84
+T__85=85
+T__86=86
+T__87=87
+T__88=88
+T__89=89
+T__90=90
+T__91=91
+T__92=92
+T__93=93
+T__94=94
+T__95=95
+T__96=96
+T__97=97
+T__98=98
+T__99=99
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLLexer.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLLexer.java
new file mode 100644
index 0000000..c429055
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLLexer.java
@@ -0,0 +1,4145 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.Lexer;
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+
+@SuppressWarnings("all")
+public class InternalTopologyDSLLexer extends Lexer {
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=5;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=4;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__81=81;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__89=89;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+    public InternalTopologyDSLLexer() {;} 
+    public InternalTopologyDSLLexer(CharStream input) {
+        this(input, new RecognizerSharedState());
+    }
+    public InternalTopologyDSLLexer(CharStream input, RecognizerSharedState state) {
+        super(input,state);
+
+    }
+    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g"; }
+
+    // $ANTLR start "T__13"
+    public final void mT__13() throws RecognitionException {
+        try {
+            int _type = T__13;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:11:7: ( '=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:11:9: '='
+            {
+            match('='); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__13"
+
+    // $ANTLR start "T__14"
+    public final void mT__14() throws RecognitionException {
+        try {
+            int _type = T__14;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:12:7: ( '||' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:12:9: '||'
+            {
+            match("||"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__14"
+
+    // $ANTLR start "T__15"
+    public final void mT__15() throws RecognitionException {
+        try {
+            int _type = T__15;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:13:7: ( '&&' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:13:9: '&&'
+            {
+            match("&&"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__15"
+
+    // $ANTLR start "T__16"
+    public final void mT__16() throws RecognitionException {
+        try {
+            int _type = T__16;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:14:7: ( '+=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:14:9: '+='
+            {
+            match("+="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__16"
+
+    // $ANTLR start "T__17"
+    public final void mT__17() throws RecognitionException {
+        try {
+            int _type = T__17;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:15:7: ( '-=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:15:9: '-='
+            {
+            match("-="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__17"
+
+    // $ANTLR start "T__18"
+    public final void mT__18() throws RecognitionException {
+        try {
+            int _type = T__18;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:16:7: ( '*=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:16:9: '*='
+            {
+            match("*="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__18"
+
+    // $ANTLR start "T__19"
+    public final void mT__19() throws RecognitionException {
+        try {
+            int _type = T__19;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:17:7: ( '/=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:17:9: '/='
+            {
+            match("/="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__19"
+
+    // $ANTLR start "T__20"
+    public final void mT__20() throws RecognitionException {
+        try {
+            int _type = T__20;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:18:7: ( '%=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:18:9: '%='
+            {
+            match("%="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__20"
+
+    // $ANTLR start "T__21"
+    public final void mT__21() throws RecognitionException {
+        try {
+            int _type = T__21;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:19:7: ( '==' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:19:9: '=='
+            {
+            match("=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__21"
+
+    // $ANTLR start "T__22"
+    public final void mT__22() throws RecognitionException {
+        try {
+            int _type = T__22;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:20:7: ( '!=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:20:9: '!='
+            {
+            match("!="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__22"
+
+    // $ANTLR start "T__23"
+    public final void mT__23() throws RecognitionException {
+        try {
+            int _type = T__23;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:21:7: ( '===' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:21:9: '==='
+            {
+            match("==="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__23"
+
+    // $ANTLR start "T__24"
+    public final void mT__24() throws RecognitionException {
+        try {
+            int _type = T__24;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22:7: ( '!==' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22:9: '!=='
+            {
+            match("!=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__24"
+
+    // $ANTLR start "T__25"
+    public final void mT__25() throws RecognitionException {
+        try {
+            int _type = T__25;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:23:7: ( '>=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:23:9: '>='
+            {
+            match(">="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__25"
+
+    // $ANTLR start "T__26"
+    public final void mT__26() throws RecognitionException {
+        try {
+            int _type = T__26;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:24:7: ( '>' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:24:9: '>'
+            {
+            match('>'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__26"
+
+    // $ANTLR start "T__27"
+    public final void mT__27() throws RecognitionException {
+        try {
+            int _type = T__27;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:25:7: ( '<' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:25:9: '<'
+            {
+            match('<'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__27"
+
+    // $ANTLR start "T__28"
+    public final void mT__28() throws RecognitionException {
+        try {
+            int _type = T__28;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:26:7: ( '->' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:26:9: '->'
+            {
+            match("->"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__28"
+
+    // $ANTLR start "T__29"
+    public final void mT__29() throws RecognitionException {
+        try {
+            int _type = T__29;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:27:7: ( '..<' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:27:9: '..<'
+            {
+            match("..<"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__29"
+
+    // $ANTLR start "T__30"
+    public final void mT__30() throws RecognitionException {
+        try {
+            int _type = T__30;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:28:7: ( '..' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:28:9: '..'
+            {
+            match(".."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__30"
+
+    // $ANTLR start "T__31"
+    public final void mT__31() throws RecognitionException {
+        try {
+            int _type = T__31;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:29:7: ( '=>' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:29:9: '=>'
+            {
+            match("=>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__31"
+
+    // $ANTLR start "T__32"
+    public final void mT__32() throws RecognitionException {
+        try {
+            int _type = T__32;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:30:7: ( '<>' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:30:9: '<>'
+            {
+            match("<>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__32"
+
+    // $ANTLR start "T__33"
+    public final void mT__33() throws RecognitionException {
+        try {
+            int _type = T__33;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:31:7: ( '?:' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:31:9: '?:'
+            {
+            match("?:"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__33"
+
+    // $ANTLR start "T__34"
+    public final void mT__34() throws RecognitionException {
+        try {
+            int _type = T__34;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:32:7: ( '+' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:32:9: '+'
+            {
+            match('+'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__34"
+
+    // $ANTLR start "T__35"
+    public final void mT__35() throws RecognitionException {
+        try {
+            int _type = T__35;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:33:7: ( '-' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:33:9: '-'
+            {
+            match('-'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__35"
+
+    // $ANTLR start "T__36"
+    public final void mT__36() throws RecognitionException {
+        try {
+            int _type = T__36;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:34:7: ( '*' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:34:9: '*'
+            {
+            match('*'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__36"
+
+    // $ANTLR start "T__37"
+    public final void mT__37() throws RecognitionException {
+        try {
+            int _type = T__37;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:35:7: ( '**' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:35:9: '**'
+            {
+            match("**"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__37"
+
+    // $ANTLR start "T__38"
+    public final void mT__38() throws RecognitionException {
+        try {
+            int _type = T__38;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:36:7: ( '/' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:36:9: '/'
+            {
+            match('/'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__38"
+
+    // $ANTLR start "T__39"
+    public final void mT__39() throws RecognitionException {
+        try {
+            int _type = T__39;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:37:7: ( '%' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:37:9: '%'
+            {
+            match('%'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__39"
+
+    // $ANTLR start "T__40"
+    public final void mT__40() throws RecognitionException {
+        try {
+            int _type = T__40;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:38:7: ( '!' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:38:9: '!'
+            {
+            match('!'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__40"
+
+    // $ANTLR start "T__41"
+    public final void mT__41() throws RecognitionException {
+        try {
+            int _type = T__41;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:39:7: ( '++' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:39:9: '++'
+            {
+            match("++"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__41"
+
+    // $ANTLR start "T__42"
+    public final void mT__42() throws RecognitionException {
+        try {
+            int _type = T__42;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:40:7: ( '--' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:40:9: '--'
+            {
+            match("--"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__42"
+
+    // $ANTLR start "T__43"
+    public final void mT__43() throws RecognitionException {
+        try {
+            int _type = T__43;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:41:7: ( '.' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:41:9: '.'
+            {
+            match('.'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__43"
+
+    // $ANTLR start "T__44"
+    public final void mT__44() throws RecognitionException {
+        try {
+            int _type = T__44;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:42:7: ( 'val' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:42:9: 'val'
+            {
+            match("val"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__44"
+
+    // $ANTLR start "T__45"
+    public final void mT__45() throws RecognitionException {
+        try {
+            int _type = T__45;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:43:7: ( 'extends' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:43:9: 'extends'
+            {
+            match("extends"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__45"
+
+    // $ANTLR start "T__46"
+    public final void mT__46() throws RecognitionException {
+        try {
+            int _type = T__46;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:44:7: ( 'static' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:44:9: 'static'
+            {
+            match("static"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__46"
+
+    // $ANTLR start "T__47"
+    public final void mT__47() throws RecognitionException {
+        try {
+            int _type = T__47;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:45:7: ( 'import' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:45:9: 'import'
+            {
+            match("import"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__47"
+
+    // $ANTLR start "T__48"
+    public final void mT__48() throws RecognitionException {
+        try {
+            int _type = T__48;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:46:7: ( 'extension' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:46:9: 'extension'
+            {
+            match("extension"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__48"
+
+    // $ANTLR start "T__49"
+    public final void mT__49() throws RecognitionException {
+        try {
+            int _type = T__49;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:47:7: ( 'super' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:47:9: 'super'
+            {
+            match("super"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__49"
+
+    // $ANTLR start "T__50"
+    public final void mT__50() throws RecognitionException {
+        try {
+            int _type = T__50;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:48:7: ( 'false' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:48:9: 'false'
+            {
+            match("false"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__50"
+
+    // $ANTLR start "T__51"
+    public final void mT__51() throws RecognitionException {
+        try {
+            int _type = T__51;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:49:7: ( 'world' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:49:9: 'world'
+            {
+            match("world"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__51"
+
+    // $ANTLR start "T__52"
+    public final void mT__52() throws RecognitionException {
+        try {
+            int _type = T__52;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:50:7: ( 'usa' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:50:9: 'usa'
+            {
+            match("usa"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__52"
+
+    // $ANTLR start "T__53"
+    public final void mT__53() throws RecognitionException {
+        try {
+            int _type = T__53;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:51:7: ( 'deu' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:51:9: 'deu'
+            {
+            match("deu"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__53"
+
+    // $ANTLR start "T__54"
+    public final void mT__54() throws RecognitionException {
+        try {
+            int _type = T__54;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:52:7: ( 'esp' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:52:9: 'esp'
+            {
+            match("esp"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__54"
+
+    // $ANTLR start "T__55"
+    public final void mT__55() throws RecognitionException {
+        try {
+            int _type = T__55;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:53:7: ( 'name' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:53:9: 'name'
+            {
+            match("name"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__55"
+
+    // $ANTLR start "T__56"
+    public final void mT__56() throws RecognitionException {
+        try {
+            int _type = T__56;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:54:7: ( 'state' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:54:9: 'state'
+            {
+            match("state"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__56"
+
+    // $ANTLR start "T__57"
+    public final void mT__57() throws RecognitionException {
+        try {
+            int _type = T__57;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:55:7: ( 'iso_3166_2' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:55:9: 'iso_3166_2'
+            {
+            match("iso_3166_2"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__57"
+
+    // $ANTLR start "T__58"
+    public final void mT__58() throws RecognitionException {
+        try {
+            int _type = T__58;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:56:7: ( 'id' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:56:9: 'id'
+            {
+            match("id"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__58"
+
+    // $ANTLR start "T__59"
+    public final void mT__59() throws RecognitionException {
+        try {
+            int _type = T__59;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:57:7: ( 'package' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:57:9: 'package'
+            {
+            match("package"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__59"
+
+    // $ANTLR start "T__60"
+    public final void mT__60() throws RecognitionException {
+        try {
+            int _type = T__60;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:58:7: ( '{' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:58:9: '{'
+            {
+            match('{'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__60"
+
+    // $ANTLR start "T__61"
+    public final void mT__61() throws RecognitionException {
+        try {
+            int _type = T__61;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:59:7: ( '}' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:59:9: '}'
+            {
+            match('}'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__61"
+
+    // $ANTLR start "T__62"
+    public final void mT__62() throws RecognitionException {
+        try {
+            int _type = T__62;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:60:7: ( 'topology' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:60:9: 'topology'
+            {
+            match("topology"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__62"
+
+    // $ANTLR start "T__63"
+    public final void mT__63() throws RecognitionException {
+        try {
+            int _type = T__63;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:61:7: ( 'onClick' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:61:9: 'onClick'
+            {
+            match("onClick"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__63"
+
+    // $ANTLR start "T__64"
+    public final void mT__64() throws RecognitionException {
+        try {
+            int _type = T__64;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:62:7: ( 'filterDatamarts' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:62:9: 'filterDatamarts'
+            {
+            match("filterDatamarts"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__64"
+
+    // $ANTLR start "T__65"
+    public final void mT__65() throws RecognitionException {
+        try {
+            int _type = T__65;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:63:7: ( '(' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:63:9: '('
+            {
+            match('('); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__65"
+
+    // $ANTLR start "T__66"
+    public final void mT__66() throws RecognitionException {
+        try {
+            int _type = T__66;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:64:7: ( ')' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:64:9: ')'
+            {
+            match(')'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__66"
+
+    // $ANTLR start "T__67"
+    public final void mT__67() throws RecognitionException {
+        try {
+            int _type = T__67;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:65:7: ( '[' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:65:9: '['
+            {
+            match('['); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__67"
+
+    // $ANTLR start "T__68"
+    public final void mT__68() throws RecognitionException {
+        try {
+            int _type = T__68;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:66:7: ( 'filterDatamart=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:66:9: 'filterDatamart='
+            {
+            match("filterDatamart="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__68"
+
+    // $ANTLR start "T__69"
+    public final void mT__69() throws RecognitionException {
+        try {
+            int _type = T__69;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:67:7: ( 'filter=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:67:9: 'filter='
+            {
+            match("filter="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__69"
+
+    // $ANTLR start "T__70"
+    public final void mT__70() throws RecognitionException {
+        try {
+            int _type = T__70;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:68:7: ( ']' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:68:9: ']'
+            {
+            match(']'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__70"
+
+    // $ANTLR start "T__71"
+    public final void mT__71() throws RecognitionException {
+        try {
+            int _type = T__71;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:69:7: ( '@' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:69:9: '@'
+            {
+            match('@'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__71"
+
+    // $ANTLR start "T__72"
+    public final void mT__72() throws RecognitionException {
+        try {
+            int _type = T__72;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:70:7: ( ',' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:70:9: ','
+            {
+            match(','); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__72"
+
+    // $ANTLR start "T__73"
+    public final void mT__73() throws RecognitionException {
+        try {
+            int _type = T__73;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:71:7: ( '#' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:71:9: '#'
+            {
+            match('#'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__73"
+
+    // $ANTLR start "T__74"
+    public final void mT__74() throws RecognitionException {
+        try {
+            int _type = T__74;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:72:7: ( 'instanceof' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:72:9: 'instanceof'
+            {
+            match("instanceof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__74"
+
+    // $ANTLR start "T__75"
+    public final void mT__75() throws RecognitionException {
+        try {
+            int _type = T__75;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:73:7: ( 'as' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:73:9: 'as'
+            {
+            match("as"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__75"
+
+    // $ANTLR start "T__76"
+    public final void mT__76() throws RecognitionException {
+        try {
+            int _type = T__76;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:74:7: ( ';' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:74:9: ';'
+            {
+            match(';'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__76"
+
+    // $ANTLR start "T__77"
+    public final void mT__77() throws RecognitionException {
+        try {
+            int _type = T__77;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:75:7: ( 'if' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:75:9: 'if'
+            {
+            match("if"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__77"
+
+    // $ANTLR start "T__78"
+    public final void mT__78() throws RecognitionException {
+        try {
+            int _type = T__78;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:76:7: ( 'else' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:76:9: 'else'
+            {
+            match("else"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__78"
+
+    // $ANTLR start "T__79"
+    public final void mT__79() throws RecognitionException {
+        try {
+            int _type = T__79;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:77:7: ( 'switch' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:77:9: 'switch'
+            {
+            match("switch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__79"
+
+    // $ANTLR start "T__80"
+    public final void mT__80() throws RecognitionException {
+        try {
+            int _type = T__80;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:78:7: ( ':' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:78:9: ':'
+            {
+            match(':'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__80"
+
+    // $ANTLR start "T__81"
+    public final void mT__81() throws RecognitionException {
+        try {
+            int _type = T__81;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:79:7: ( 'default' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:79:9: 'default'
+            {
+            match("default"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__81"
+
+    // $ANTLR start "T__82"
+    public final void mT__82() throws RecognitionException {
+        try {
+            int _type = T__82;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:80:7: ( 'case' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:80:9: 'case'
+            {
+            match("case"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__82"
+
+    // $ANTLR start "T__83"
+    public final void mT__83() throws RecognitionException {
+        try {
+            int _type = T__83;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:81:7: ( 'for' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:81:9: 'for'
+            {
+            match("for"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__83"
+
+    // $ANTLR start "T__84"
+    public final void mT__84() throws RecognitionException {
+        try {
+            int _type = T__84;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:82:7: ( 'while' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:82:9: 'while'
+            {
+            match("while"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__84"
+
+    // $ANTLR start "T__85"
+    public final void mT__85() throws RecognitionException {
+        try {
+            int _type = T__85;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:83:7: ( 'do' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:83:9: 'do'
+            {
+            match("do"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__85"
+
+    // $ANTLR start "T__86"
+    public final void mT__86() throws RecognitionException {
+        try {
+            int _type = T__86;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:84:7: ( 'new' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:84:9: 'new'
+            {
+            match("new"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__86"
+
+    // $ANTLR start "T__87"
+    public final void mT__87() throws RecognitionException {
+        try {
+            int _type = T__87;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:85:7: ( 'null' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:85:9: 'null'
+            {
+            match("null"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__87"
+
+    // $ANTLR start "T__88"
+    public final void mT__88() throws RecognitionException {
+        try {
+            int _type = T__88;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:86:7: ( 'typeof' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:86:9: 'typeof'
+            {
+            match("typeof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__88"
+
+    // $ANTLR start "T__89"
+    public final void mT__89() throws RecognitionException {
+        try {
+            int _type = T__89;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:87:7: ( 'throw' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:87:9: 'throw'
+            {
+            match("throw"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__89"
+
+    // $ANTLR start "T__90"
+    public final void mT__90() throws RecognitionException {
+        try {
+            int _type = T__90;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:88:7: ( 'return' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:88:9: 'return'
+            {
+            match("return"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__90"
+
+    // $ANTLR start "T__91"
+    public final void mT__91() throws RecognitionException {
+        try {
+            int _type = T__91;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:89:7: ( 'try' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:89:9: 'try'
+            {
+            match("try"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__91"
+
+    // $ANTLR start "T__92"
+    public final void mT__92() throws RecognitionException {
+        try {
+            int _type = T__92;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:90:7: ( 'finally' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:90:9: 'finally'
+            {
+            match("finally"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__92"
+
+    // $ANTLR start "T__93"
+    public final void mT__93() throws RecognitionException {
+        try {
+            int _type = T__93;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:91:7: ( 'synchronized' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:91:9: 'synchronized'
+            {
+            match("synchronized"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__93"
+
+    // $ANTLR start "T__94"
+    public final void mT__94() throws RecognitionException {
+        try {
+            int _type = T__94;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:92:7: ( 'catch' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:92:9: 'catch'
+            {
+            match("catch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__94"
+
+    // $ANTLR start "T__95"
+    public final void mT__95() throws RecognitionException {
+        try {
+            int _type = T__95;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:93:7: ( '?' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:93:9: '?'
+            {
+            match('?'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__95"
+
+    // $ANTLR start "T__96"
+    public final void mT__96() throws RecognitionException {
+        try {
+            int _type = T__96;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:94:7: ( '&' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:94:9: '&'
+            {
+            match('&'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__96"
+
+    // $ANTLR start "T__97"
+    public final void mT__97() throws RecognitionException {
+        try {
+            int _type = T__97;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:95:7: ( 'title' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:95:9: 'title'
+            {
+            match("title"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__97"
+
+    // $ANTLR start "T__98"
+    public final void mT__98() throws RecognitionException {
+        try {
+            int _type = T__98;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:96:7: ( 'zoomable' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:96:9: 'zoomable'
+            {
+            match("zoomable"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__98"
+
+    // $ANTLR start "T__99"
+    public final void mT__99() throws RecognitionException {
+        try {
+            int _type = T__99;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:97:7: ( 'partition' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:97:9: 'partition'
+            {
+            match("partition"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__99"
+
+    // $ANTLR start "T__100"
+    public final void mT__100() throws RecognitionException {
+        try {
+            int _type = T__100;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:98:8: ( 'places' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:98:10: 'places'
+            {
+            match("places"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__100"
+
+    // $ANTLR start "T__101"
+    public final void mT__101() throws RecognitionException {
+        try {
+            int _type = T__101;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:99:8: ( '::' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:99:10: '::'
+            {
+            match("::"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__101"
+
+    // $ANTLR start "T__102"
+    public final void mT__102() throws RecognitionException {
+        try {
+            int _type = T__102;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:100:8: ( '?.' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:100:10: '?.'
+            {
+            match("?."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__102"
+
+    // $ANTLR start "T__103"
+    public final void mT__103() throws RecognitionException {
+        try {
+            int _type = T__103;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:101:8: ( '|' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:101:10: '|'
+            {
+            match('|'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__103"
+
+    // $ANTLR start "T__104"
+    public final void mT__104() throws RecognitionException {
+        try {
+            int _type = T__104;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:102:8: ( 'var' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:102:10: 'var'
+            {
+            match("var"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__104"
+
+    // $ANTLR start "T__105"
+    public final void mT__105() throws RecognitionException {
+        try {
+            int _type = T__105;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:103:8: ( 'true' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:103:10: 'true'
+            {
+            match("true"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__105"
+
+    // $ANTLR start "RULE_HEX"
+    public final void mRULE_HEX() throws RecognitionException {
+        try {
+            int _type = RULE_HEX;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:10: ( ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )? )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:12: ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:12: ( '0x' | '0X' )
+            int alt1=2;
+            int LA1_0 = input.LA(1);
+
+            if ( (LA1_0=='0') ) {
+                int LA1_1 = input.LA(2);
+
+                if ( (LA1_1=='x') ) {
+                    alt1=1;
+                }
+                else if ( (LA1_1=='X') ) {
+                    alt1=2;
+                }
+                else {
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 1, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 1, 0, input);
+
+                throw nvae;
+            }
+            switch (alt1) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:13: '0x'
+                    {
+                    match("0x"); 
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:18: '0X'
+                    {
+                    match("0X"); 
+
+
+                    }
+                    break;
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:24: ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+
+            int cnt2=0;
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+
+                if ( ((LA2_0>='0' && LA2_0<='9')||(LA2_0>='A' && LA2_0<='F')||LA2_0=='_'||(LA2_0>='a' && LA2_0<='f')) ) {
+                    alt2=1;
+                }
+
+
+                switch (alt2) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='F')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='f') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt2 >= 1 ) break loop2;
+                        EarlyExitException eee =
+                            new EarlyExitException(2, input);
+                        throw eee;
+                }
+                cnt2++;
+            } while (true);
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:58: ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0=='#') ) {
+                alt4=1;
+            }
+            switch (alt4) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:59: '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    {
+                    match('#'); 
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:63: ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    int alt3=2;
+                    int LA3_0 = input.LA(1);
+
+                    if ( (LA3_0=='B'||LA3_0=='b') ) {
+                        alt3=1;
+                    }
+                    else if ( (LA3_0=='L'||LA3_0=='l') ) {
+                        alt3=2;
+                    }
+                    else {
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 3, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt3) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:64: ( 'b' | 'B' ) ( 'i' | 'I' )
+                            {
+                            if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+                            if ( input.LA(1)=='I'||input.LA(1)=='i' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+                        case 2 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22862:84: ( 'l' | 'L' )
+                            {
+                            if ( input.LA(1)=='L'||input.LA(1)=='l' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_HEX"
+
+    // $ANTLR start "RULE_INT"
+    public final void mRULE_INT() throws RecognitionException {
+        try {
+            int _type = RULE_INT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22864:10: ( '0' .. '9' ( '0' .. '9' | '_' )* )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22864:12: '0' .. '9' ( '0' .. '9' | '_' )*
+            {
+            matchRange('0','9'); 
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22864:21: ( '0' .. '9' | '_' )*
+            loop5:
+            do {
+                int alt5=2;
+                int LA5_0 = input.LA(1);
+
+                if ( ((LA5_0>='0' && LA5_0<='9')||LA5_0=='_') ) {
+                    alt5=1;
+                }
+
+
+                switch (alt5) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||input.LA(1)=='_' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop5;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_INT"
+
+    // $ANTLR start "RULE_DECIMAL"
+    public final void mRULE_DECIMAL() throws RecognitionException {
+        try {
+            int _type = RULE_DECIMAL;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:14: ( RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )? )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:16: RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            {
+            mRULE_INT(); 
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:25: ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )?
+            int alt7=2;
+            int LA7_0 = input.LA(1);
+
+            if ( (LA7_0=='E'||LA7_0=='e') ) {
+                alt7=1;
+            }
+            switch (alt7) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:26: ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT
+                    {
+                    if ( input.LA(1)=='E'||input.LA(1)=='e' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:36: ( '+' | '-' )?
+                    int alt6=2;
+                    int LA6_0 = input.LA(1);
+
+                    if ( (LA6_0=='+'||LA6_0=='-') ) {
+                        alt6=1;
+                    }
+                    switch (alt6) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:
+                            {
+                            if ( input.LA(1)=='+'||input.LA(1)=='-' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+                    mRULE_INT(); 
+
+                    }
+                    break;
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:58: ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            int alt8=3;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0=='B'||LA8_0=='b') ) {
+                alt8=1;
+            }
+            else if ( (LA8_0=='D'||LA8_0=='F'||LA8_0=='L'||LA8_0=='d'||LA8_0=='f'||LA8_0=='l') ) {
+                alt8=2;
+            }
+            switch (alt8) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:59: ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' )
+                    {
+                    if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    if ( input.LA(1)=='D'||input.LA(1)=='I'||input.LA(1)=='d'||input.LA(1)=='i' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22866:87: ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' )
+                    {
+                    if ( input.LA(1)=='D'||input.LA(1)=='F'||input.LA(1)=='L'||input.LA(1)=='d'||input.LA(1)=='f'||input.LA(1)=='l' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_DECIMAL"
+
+    // $ANTLR start "RULE_ID"
+    public final void mRULE_ID() throws RecognitionException {
+        try {
+            int _type = RULE_ID;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22868:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )* )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22868:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22868:11: ( '^' )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+
+            if ( (LA9_0=='^') ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22868:11: '^'
+                    {
+                    match('^'); 
+
+                    }
+                    break;
+
+            }
+
+            if ( input.LA(1)=='$'||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                input.consume();
+
+            }
+            else {
+                MismatchedSetException mse = new MismatchedSetException(null,input);
+                recover(mse);
+                throw mse;}
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22868:44: ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            loop10:
+            do {
+                int alt10=2;
+                int LA10_0 = input.LA(1);
+
+                if ( (LA10_0=='$'||(LA10_0>='0' && LA10_0<='9')||(LA10_0>='A' && LA10_0<='Z')||LA10_0=='_'||(LA10_0>='a' && LA10_0<='z')) ) {
+                    alt10=1;
+                }
+
+
+                switch (alt10) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( input.LA(1)=='$'||(input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop10;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ID"
+
+    // $ANTLR start "RULE_STRING"
+    public final void mRULE_STRING() throws RecognitionException {
+        try {
+            int _type = RULE_STRING;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0=='\"') ) {
+                alt15=1;
+            }
+            else if ( (LA15_0=='\'') ) {
+                alt15=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 15, 0, input);
+
+                throw nvae;
+            }
+            switch (alt15) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )?
+                    {
+                    match('\"'); 
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    loop11:
+                    do {
+                        int alt11=3;
+                        int LA11_0 = input.LA(1);
+
+                        if ( (LA11_0=='\\') ) {
+                            alt11=1;
+                        }
+                        else if ( ((LA11_0>='\u0000' && LA11_0<='!')||(LA11_0>='#' && LA11_0<='[')||(LA11_0>=']' && LA11_0<='\uFFFF')) ) {
+                            alt11=2;
+                        }
+
+
+                        switch (alt11) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:21: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop11;
+                        }
+                    } while (true);
+
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:44: ( '\"' )?
+                    int alt12=2;
+                    int LA12_0 = input.LA(1);
+
+                    if ( (LA12_0=='\"') ) {
+                        alt12=1;
+                    }
+                    switch (alt12) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:44: '\"'
+                            {
+                            match('\"'); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:49: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )?
+                    {
+                    match('\''); 
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:54: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    loop13:
+                    do {
+                        int alt13=3;
+                        int LA13_0 = input.LA(1);
+
+                        if ( (LA13_0=='\\') ) {
+                            alt13=1;
+                        }
+                        else if ( ((LA13_0>='\u0000' && LA13_0<='&')||(LA13_0>='(' && LA13_0<='[')||(LA13_0>=']' && LA13_0<='\uFFFF')) ) {
+                            alt13=2;
+                        }
+
+
+                        switch (alt13) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:55: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:62: ~ ( ( '\\\\' | '\\'' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop13;
+                        }
+                    } while (true);
+
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:79: ( '\\'' )?
+                    int alt14=2;
+                    int LA14_0 = input.LA(1);
+
+                    if ( (LA14_0=='\'') ) {
+                        alt14=1;
+                    }
+                    switch (alt14) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22870:79: '\\''
+                            {
+                            match('\''); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_STRING"
+
+    // $ANTLR start "RULE_ML_COMMENT"
+    public final void mRULE_ML_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_ML_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22872:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22872:19: '/*' ( options {greedy=false; } : . )* '*/'
+            {
+            match("/*"); 
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22872:24: ( options {greedy=false; } : . )*
+            loop16:
+            do {
+                int alt16=2;
+                int LA16_0 = input.LA(1);
+
+                if ( (LA16_0=='*') ) {
+                    int LA16_1 = input.LA(2);
+
+                    if ( (LA16_1=='/') ) {
+                        alt16=2;
+                    }
+                    else if ( ((LA16_1>='\u0000' && LA16_1<='.')||(LA16_1>='0' && LA16_1<='\uFFFF')) ) {
+                        alt16=1;
+                    }
+
+
+                }
+                else if ( ((LA16_0>='\u0000' && LA16_0<=')')||(LA16_0>='+' && LA16_0<='\uFFFF')) ) {
+                    alt16=1;
+                }
+
+
+                switch (alt16) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22872:52: .
+            	    {
+            	    matchAny(); 
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop16;
+                }
+            } while (true);
+
+            match("*/"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ML_COMMENT"
+
+    // $ANTLR start "RULE_SL_COMMENT"
+    public final void mRULE_SL_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_SL_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            {
+            match("//"); 
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            loop17:
+            do {
+                int alt17=2;
+                int LA17_0 = input.LA(1);
+
+                if ( ((LA17_0>='\u0000' && LA17_0<='\t')||(LA17_0>='\u000B' && LA17_0<='\f')||(LA17_0>='\u000E' && LA17_0<='\uFFFF')) ) {
+                    alt17=1;
+                }
+
+
+                switch (alt17) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:24: ~ ( ( '\\n' | '\\r' ) )
+            	    {
+            	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop17;
+                }
+            } while (true);
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:40: ( ( '\\r' )? '\\n' )?
+            int alt19=2;
+            int LA19_0 = input.LA(1);
+
+            if ( (LA19_0=='\n'||LA19_0=='\r') ) {
+                alt19=1;
+            }
+            switch (alt19) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:41: ( '\\r' )? '\\n'
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:41: ( '\\r' )?
+                    int alt18=2;
+                    int LA18_0 = input.LA(1);
+
+                    if ( (LA18_0=='\r') ) {
+                        alt18=1;
+                    }
+                    switch (alt18) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22874:41: '\\r'
+                            {
+                            match('\r'); 
+
+                            }
+                            break;
+
+                    }
+
+                    match('\n'); 
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_SL_COMMENT"
+
+    // $ANTLR start "RULE_WS"
+    public final void mRULE_WS() throws RecognitionException {
+        try {
+            int _type = RULE_WS;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22876:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22876:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22876:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            int cnt20=0;
+            loop20:
+            do {
+                int alt20=2;
+                int LA20_0 = input.LA(1);
+
+                if ( ((LA20_0>='\t' && LA20_0<='\n')||LA20_0=='\r'||LA20_0==' ') ) {
+                    alt20=1;
+                }
+
+
+                switch (alt20) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt20 >= 1 ) break loop20;
+                        EarlyExitException eee =
+                            new EarlyExitException(20, input);
+                        throw eee;
+                }
+                cnt20++;
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_WS"
+
+    // $ANTLR start "RULE_ANY_OTHER"
+    public final void mRULE_ANY_OTHER() throws RecognitionException {
+        try {
+            int _type = RULE_ANY_OTHER;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22878:16: ( . )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:22878:18: .
+            {
+            matchAny(); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ANY_OTHER"
+
+    public void mTokens() throws RecognitionException {
+        // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:8: ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt21=102;
+        alt21 = dfa21.predict(input);
+        switch (alt21) {
+            case 1 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:10: T__13
+                {
+                mT__13(); 
+
+                }
+                break;
+            case 2 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:16: T__14
+                {
+                mT__14(); 
+
+                }
+                break;
+            case 3 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:22: T__15
+                {
+                mT__15(); 
+
+                }
+                break;
+            case 4 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:28: T__16
+                {
+                mT__16(); 
+
+                }
+                break;
+            case 5 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:34: T__17
+                {
+                mT__17(); 
+
+                }
+                break;
+            case 6 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:40: T__18
+                {
+                mT__18(); 
+
+                }
+                break;
+            case 7 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:46: T__19
+                {
+                mT__19(); 
+
+                }
+                break;
+            case 8 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:52: T__20
+                {
+                mT__20(); 
+
+                }
+                break;
+            case 9 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:58: T__21
+                {
+                mT__21(); 
+
+                }
+                break;
+            case 10 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:64: T__22
+                {
+                mT__22(); 
+
+                }
+                break;
+            case 11 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:70: T__23
+                {
+                mT__23(); 
+
+                }
+                break;
+            case 12 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:76: T__24
+                {
+                mT__24(); 
+
+                }
+                break;
+            case 13 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:82: T__25
+                {
+                mT__25(); 
+
+                }
+                break;
+            case 14 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:88: T__26
+                {
+                mT__26(); 
+
+                }
+                break;
+            case 15 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:94: T__27
+                {
+                mT__27(); 
+
+                }
+                break;
+            case 16 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:100: T__28
+                {
+                mT__28(); 
+
+                }
+                break;
+            case 17 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:106: T__29
+                {
+                mT__29(); 
+
+                }
+                break;
+            case 18 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:112: T__30
+                {
+                mT__30(); 
+
+                }
+                break;
+            case 19 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:118: T__31
+                {
+                mT__31(); 
+
+                }
+                break;
+            case 20 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:124: T__32
+                {
+                mT__32(); 
+
+                }
+                break;
+            case 21 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:130: T__33
+                {
+                mT__33(); 
+
+                }
+                break;
+            case 22 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:136: T__34
+                {
+                mT__34(); 
+
+                }
+                break;
+            case 23 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:142: T__35
+                {
+                mT__35(); 
+
+                }
+                break;
+            case 24 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:148: T__36
+                {
+                mT__36(); 
+
+                }
+                break;
+            case 25 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:154: T__37
+                {
+                mT__37(); 
+
+                }
+                break;
+            case 26 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:160: T__38
+                {
+                mT__38(); 
+
+                }
+                break;
+            case 27 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:166: T__39
+                {
+                mT__39(); 
+
+                }
+                break;
+            case 28 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:172: T__40
+                {
+                mT__40(); 
+
+                }
+                break;
+            case 29 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:178: T__41
+                {
+                mT__41(); 
+
+                }
+                break;
+            case 30 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:184: T__42
+                {
+                mT__42(); 
+
+                }
+                break;
+            case 31 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:190: T__43
+                {
+                mT__43(); 
+
+                }
+                break;
+            case 32 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:196: T__44
+                {
+                mT__44(); 
+
+                }
+                break;
+            case 33 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:202: T__45
+                {
+                mT__45(); 
+
+                }
+                break;
+            case 34 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:208: T__46
+                {
+                mT__46(); 
+
+                }
+                break;
+            case 35 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:214: T__47
+                {
+                mT__47(); 
+
+                }
+                break;
+            case 36 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:220: T__48
+                {
+                mT__48(); 
+
+                }
+                break;
+            case 37 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:226: T__49
+                {
+                mT__49(); 
+
+                }
+                break;
+            case 38 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:232: T__50
+                {
+                mT__50(); 
+
+                }
+                break;
+            case 39 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:238: T__51
+                {
+                mT__51(); 
+
+                }
+                break;
+            case 40 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:244: T__52
+                {
+                mT__52(); 
+
+                }
+                break;
+            case 41 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:250: T__53
+                {
+                mT__53(); 
+
+                }
+                break;
+            case 42 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:256: T__54
+                {
+                mT__54(); 
+
+                }
+                break;
+            case 43 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:262: T__55
+                {
+                mT__55(); 
+
+                }
+                break;
+            case 44 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:268: T__56
+                {
+                mT__56(); 
+
+                }
+                break;
+            case 45 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:274: T__57
+                {
+                mT__57(); 
+
+                }
+                break;
+            case 46 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:280: T__58
+                {
+                mT__58(); 
+
+                }
+                break;
+            case 47 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:286: T__59
+                {
+                mT__59(); 
+
+                }
+                break;
+            case 48 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:292: T__60
+                {
+                mT__60(); 
+
+                }
+                break;
+            case 49 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:298: T__61
+                {
+                mT__61(); 
+
+                }
+                break;
+            case 50 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:304: T__62
+                {
+                mT__62(); 
+
+                }
+                break;
+            case 51 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:310: T__63
+                {
+                mT__63(); 
+
+                }
+                break;
+            case 52 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:316: T__64
+                {
+                mT__64(); 
+
+                }
+                break;
+            case 53 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:322: T__65
+                {
+                mT__65(); 
+
+                }
+                break;
+            case 54 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:328: T__66
+                {
+                mT__66(); 
+
+                }
+                break;
+            case 55 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:334: T__67
+                {
+                mT__67(); 
+
+                }
+                break;
+            case 56 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:340: T__68
+                {
+                mT__68(); 
+
+                }
+                break;
+            case 57 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:346: T__69
+                {
+                mT__69(); 
+
+                }
+                break;
+            case 58 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:352: T__70
+                {
+                mT__70(); 
+
+                }
+                break;
+            case 59 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:358: T__71
+                {
+                mT__71(); 
+
+                }
+                break;
+            case 60 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:364: T__72
+                {
+                mT__72(); 
+
+                }
+                break;
+            case 61 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:370: T__73
+                {
+                mT__73(); 
+
+                }
+                break;
+            case 62 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:376: T__74
+                {
+                mT__74(); 
+
+                }
+                break;
+            case 63 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:382: T__75
+                {
+                mT__75(); 
+
+                }
+                break;
+            case 64 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:388: T__76
+                {
+                mT__76(); 
+
+                }
+                break;
+            case 65 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:394: T__77
+                {
+                mT__77(); 
+
+                }
+                break;
+            case 66 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:400: T__78
+                {
+                mT__78(); 
+
+                }
+                break;
+            case 67 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:406: T__79
+                {
+                mT__79(); 
+
+                }
+                break;
+            case 68 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:412: T__80
+                {
+                mT__80(); 
+
+                }
+                break;
+            case 69 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:418: T__81
+                {
+                mT__81(); 
+
+                }
+                break;
+            case 70 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:424: T__82
+                {
+                mT__82(); 
+
+                }
+                break;
+            case 71 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:430: T__83
+                {
+                mT__83(); 
+
+                }
+                break;
+            case 72 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:436: T__84
+                {
+                mT__84(); 
+
+                }
+                break;
+            case 73 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:442: T__85
+                {
+                mT__85(); 
+
+                }
+                break;
+            case 74 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:448: T__86
+                {
+                mT__86(); 
+
+                }
+                break;
+            case 75 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:454: T__87
+                {
+                mT__87(); 
+
+                }
+                break;
+            case 76 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:460: T__88
+                {
+                mT__88(); 
+
+                }
+                break;
+            case 77 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:466: T__89
+                {
+                mT__89(); 
+
+                }
+                break;
+            case 78 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:472: T__90
+                {
+                mT__90(); 
+
+                }
+                break;
+            case 79 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:478: T__91
+                {
+                mT__91(); 
+
+                }
+                break;
+            case 80 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:484: T__92
+                {
+                mT__92(); 
+
+                }
+                break;
+            case 81 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:490: T__93
+                {
+                mT__93(); 
+
+                }
+                break;
+            case 82 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:496: T__94
+                {
+                mT__94(); 
+
+                }
+                break;
+            case 83 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:502: T__95
+                {
+                mT__95(); 
+
+                }
+                break;
+            case 84 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:508: T__96
+                {
+                mT__96(); 
+
+                }
+                break;
+            case 85 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:514: T__97
+                {
+                mT__97(); 
+
+                }
+                break;
+            case 86 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:520: T__98
+                {
+                mT__98(); 
+
+                }
+                break;
+            case 87 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:526: T__99
+                {
+                mT__99(); 
+
+                }
+                break;
+            case 88 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:532: T__100
+                {
+                mT__100(); 
+
+                }
+                break;
+            case 89 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:539: T__101
+                {
+                mT__101(); 
+
+                }
+                break;
+            case 90 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:546: T__102
+                {
+                mT__102(); 
+
+                }
+                break;
+            case 91 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:553: T__103
+                {
+                mT__103(); 
+
+                }
+                break;
+            case 92 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:560: T__104
+                {
+                mT__104(); 
+
+                }
+                break;
+            case 93 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:567: T__105
+                {
+                mT__105(); 
+
+                }
+                break;
+            case 94 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:574: RULE_HEX
+                {
+                mRULE_HEX(); 
+
+                }
+                break;
+            case 95 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:583: RULE_INT
+                {
+                mRULE_INT(); 
+
+                }
+                break;
+            case 96 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:592: RULE_DECIMAL
+                {
+                mRULE_DECIMAL(); 
+
+                }
+                break;
+            case 97 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:605: RULE_ID
+                {
+                mRULE_ID(); 
+
+                }
+                break;
+            case 98 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:613: RULE_STRING
+                {
+                mRULE_STRING(); 
+
+                }
+                break;
+            case 99 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:625: RULE_ML_COMMENT
+                {
+                mRULE_ML_COMMENT(); 
+
+                }
+                break;
+            case 100 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:641: RULE_SL_COMMENT
+                {
+                mRULE_SL_COMMENT(); 
+
+                }
+                break;
+            case 101 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:657: RULE_WS
+                {
+                mRULE_WS(); 
+
+                }
+                break;
+            case 102 :
+                // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1:665: RULE_ANY_OTHER
+                {
+                mRULE_ANY_OTHER(); 
+
+                }
+                break;
+
+        }
+
+    }
+
+
+    protected DFA21 dfa21 = new DFA21(this);
+    static final String DFA21_eotS =
+        "\1\uffff\1\63\1\65\1\67\1\72\1\76\1\101\1\105\1\107\1\111\1\113\1\115\1\117\1\122\12\124\2\uffff\2\124\7\uffff\1\124\1\uffff\1\u0080\3\124\2\u0086\1\60\5\uffff\1\u008b\26\uffff\1\u008d\5\uffff\1\u008f\4\uffff\1\124\1\uffff\11\124\1\u009b\1\124\1\u009d\7\124\1\u00a7\5\124\2\uffff\6\124\7\uffff\1\u00b5\3\uffff\3\124\1\uffff\1\u0086\12\uffff\1\u00ba\1\u00bb\1\124\1\u00bd\7\124\1\uffff\1\124\1\uffff\3\124\1\u00c9\2\124\1\u00cc\1\u00cd\1\124\1\uffff\1\124\1\u00d0\7\124\1\u00d8\3\124\1\uffff\4\124\2\uffff\1\124\1\uffff\1\u00e1\12\124\1\uffff\2\124\2\uffff\1\124\1\u00f0\1\uffff\1\u00f1\6\124\1\uffff\1\u00f8\2\124\1\u00fb\4\124\1\uffff\1\124\1\u0102\1\u0103\5\124\1\u0109\2\124\1\u010c\1\u010d\1\124\2\uffff\5\124\1\u0114\1\uffff\1\u0115\1\124\1\uffff\1\u0117\4\124\1\u011c\2\uffff\1\u011d\1\124\1\u011f\2\124\1\uffff\2\124\2\uffff\3\124\1\u0128\1\124\1\u012a\2\uffff\1\124\1\uffff\1\u012c\1\124\1\u012e\1\124\2\uffff\1\124\1\uffff\3\124\1\uffff\1\u0134\1\u0135\1\u0136\1\124\1\uffff\1\124\1\uffff\1\u0139\1\uffff\1\124\1\uffff\5\124\3\uffff\1\124\1\u0141\1\uffff\1\u0142\1\u0143\4\124\1\u0148\3\uffff\1\124\1\u014a\1\u014b\1\124\1\uffff\1\124\2\uffff\1\124\1\u014f\1\124\1\uffff\2\124\1\u0154\2\uffff";
+    static final String DFA21_eofS =
+        "\u0155\uffff";
+    static final String DFA21_minS =
+        "\1\0\1\75\1\174\1\46\1\53\1\55\2\52\3\75\1\76\2\56\1\141\1\154\1\164\1\144\1\141\1\150\1\163\1\145\2\141\2\uffff\1\150\1\156\7\uffff\1\163\1\uffff\1\72\1\141\1\145\1\157\2\60\1\44\5\uffff\1\75\26\uffff\1\75\5\uffff\1\74\4\uffff\1\154\1\uffff\1\164\1\160\1\163\1\141\1\160\1\151\1\156\1\160\1\157\1\44\1\163\1\44\2\154\2\162\1\151\1\141\1\146\1\44\1\155\1\167\1\154\1\143\1\141\2\uffff\2\160\1\162\1\165\1\164\1\103\7\uffff\1\44\3\uffff\1\163\1\164\1\157\1\uffff\1\60\12\uffff\2\44\1\145\1\44\1\145\1\164\1\145\1\164\1\143\1\157\1\137\1\uffff\1\164\1\uffff\1\163\1\164\1\141\1\44\2\154\2\44\1\141\1\uffff\1\145\1\44\1\154\1\153\1\164\1\143\1\157\1\145\1\157\1\44\1\145\2\154\1\uffff\1\145\1\143\1\165\1\155\2\uffff\1\156\1\uffff\1\44\1\145\1\162\1\143\1\150\1\162\1\63\1\141\2\145\1\154\1\uffff\1\144\1\145\2\uffff\1\165\1\44\1\uffff\1\44\1\141\1\151\1\145\1\154\1\157\1\167\1\uffff\1\44\1\145\1\151\1\44\1\150\1\162\1\141\1\144\1\uffff\1\143\2\44\1\150\1\162\1\164\1\61\1\156\1\44\1\162\1\154\2\44\1\154\2\uffff\1\147\1\164\1\163\1\157\1\146\1\44\1\uffff\1\44\1\143\1\uffff\1\44\1\156\1\142\1\163\1\151\1\44\2\uffff\1\44\1\157\1\44\1\66\1\143\1\uffff\1\75\1\171\2\uffff\1\164\1\145\1\151\1\44\1\147\1\44\2\uffff\1\153\1\uffff\1\44\1\154\1\44\1\157\2\uffff\1\156\1\uffff\1\66\1\145\1\141\1\uffff\3\44\1\157\1\uffff\1\171\1\uffff\1\44\1\uffff\1\145\1\uffff\1\156\1\151\1\137\1\157\1\164\3\uffff\1\156\1\44\1\uffff\2\44\1\172\1\62\1\146\1\141\1\44\3\uffff\1\145\2\44\1\155\1\uffff\1\144\2\uffff\1\141\1\44\1\162\1\uffff\1\164\1\75\1\44\2\uffff";
+    static final String DFA21_maxS =
+        "\1\uffff\1\76\1\174\1\46\1\75\1\76\5\75\1\76\1\56\1\72\1\141\1\170\1\171\1\163\2\157\1\163\1\157\1\165\1\154\2\uffff\1\171\1\156\7\uffff\1\163\1\uffff\1\72\1\141\1\145\1\157\1\170\1\154\1\172\5\uffff\1\75\26\uffff\1\75\5\uffff\1\74\4\uffff\1\162\1\uffff\1\164\1\160\1\163\1\141\1\160\1\151\1\156\1\160\1\157\1\172\1\163\1\172\1\154\1\156\2\162\1\151\1\141\1\165\1\172\1\155\1\167\1\154\1\162\1\141\2\uffff\2\160\1\162\1\171\1\164\1\103\7\uffff\1\172\3\uffff\2\164\1\157\1\uffff\1\154\12\uffff\2\172\1\145\1\172\1\145\1\164\1\145\1\164\1\143\1\157\1\137\1\uffff\1\164\1\uffff\1\163\1\164\1\141\1\172\2\154\2\172\1\141\1\uffff\1\145\1\172\1\154\1\153\1\164\1\143\1\157\1\145\1\157\1\172\1\145\2\154\1\uffff\1\145\1\143\1\165\1\155\2\uffff\1\156\1\uffff\1\172\1\151\1\162\1\143\1\150\1\162\1\63\1\141\2\145\1\154\1\uffff\1\144\1\145\2\uffff\1\165\1\172\1\uffff\1\172\1\141\1\151\1\145\1\154\1\157\1\167\1\uffff\1\172\1\145\1\151\1\172\1\150\1\162\1\141\1\163\1\uffff\1\143\2\172\1\150\1\162\1\164\1\61\1\156\1\172\1\162\1\154\2\172\1\154\2\uffff\1\147\1\164\1\163\1\157\1\146\1\172\1\uffff\1\172\1\143\1\uffff\1\172\1\156\1\142\1\163\1\151\1\172\2\uffff\1\172\1\157\1\172\1\66\1\143\1\uffff\1\104\1\171\2\uffff\1\164\1\145\1\151\1\172\1\147\1\172\2\uffff\1\153\1\uffff\1\172\1\154\1\172\1\157\2\uffff\1\156\1\uffff\1\66\1\145\1\141\1\uffff\3\172\1\157\1\uffff\1\171\1\uffff\1\172\1\uffff\1\145\1\uffff\1\156\1\151\1\137\1\157\1\164\3\uffff\1\156\1\172\1\uffff\3\172\1\62\1\146\1\141\1\172\3\uffff\1\145\2\172\1\155\1\uffff\1\144\2\uffff\1\141\1\172\1\162\1\uffff\1\164\1\163\1\172\2\uffff";
+    static final String DFA21_acceptS =
+        "\30\uffff\1\60\1\61\2\uffff\1\65\1\66\1\67\1\72\1\73\1\74\1\75\1\uffff\1\100\7\uffff\1\141\2\142\1\145\1\146\1\uffff\1\23\1\1\1\2\1\133\1\3\1\124\1\4\1\35\1\26\1\5\1\20\1\36\1\27\1\6\1\31\1\30\1\7\1\143\1\144\1\32\1\10\1\33\1\uffff\1\34\1\15\1\16\1\24\1\17\1\uffff\1\37\1\25\1\132\1\123\1\uffff\1\141\31\uffff\1\60\1\61\6\uffff\1\65\1\66\1\67\1\72\1\73\1\74\1\75\1\uffff\1\100\1\131\1\104\3\uffff\1\136\1\uffff\1\137\1\140\1\142\1\145\1\13\1\11\1\14\1\12\1\21\1\22\13\uffff\1\56\1\uffff\1\101\11\uffff\1\111\15\uffff\1\77\4\uffff\1\40\1\134\1\uffff\1\52\13\uffff\1\107\2\uffff\1\50\1\51\2\uffff\1\112\7\uffff\1\117\10\uffff\1\102\16\uffff\1\53\1\113\6\uffff\1\135\2\uffff\1\106\6\uffff\1\54\1\45\5\uffff\1\46\2\uffff\1\47\1\110\6\uffff\1\115\1\125\1\uffff\1\122\4\uffff\1\42\1\103\1\uffff\1\43\3\uffff\1\71\4\uffff\1\130\1\uffff\1\114\1\uffff\1\116\1\uffff\1\41\5\uffff\1\120\1\105\1\57\2\uffff\1\63\7\uffff\1\62\1\126\1\44\4\uffff\1\127\1\uffff\1\55\1\76\3\uffff\1\121\3\uffff\1\70\1\64";
+    static final String DFA21_specialS =
+        "\1\0\u0154\uffff}>";
+    static final String[] DFA21_transitionS = {
+            "\11\60\2\57\2\60\1\57\22\60\1\57\1\11\1\55\1\42\1\54\1\10\1\3\1\56\1\34\1\35\1\6\1\4\1\41\1\5\1\14\1\7\1\51\11\52\1\45\1\44\1\13\1\1\1\12\1\15\1\40\32\54\1\36\1\60\1\37\1\53\1\54\1\60\1\43\1\54\1\46\1\25\1\17\1\22\2\54\1\21\4\54\1\26\1\33\1\27\1\54\1\47\1\20\1\32\1\24\1\16\1\23\2\54\1\50\1\30\1\2\1\31\uff82\60",
+            "\1\61\1\62",
+            "\1\64",
+            "\1\66",
+            "\1\71\21\uffff\1\70",
+            "\1\75\17\uffff\1\73\1\74",
+            "\1\100\22\uffff\1\77",
+            "\1\103\4\uffff\1\104\15\uffff\1\102",
+            "\1\106",
+            "\1\110",
+            "\1\112",
+            "\1\114",
+            "\1\116",
+            "\1\121\13\uffff\1\120",
+            "\1\123",
+            "\1\127\6\uffff\1\126\4\uffff\1\125",
+            "\1\130\1\131\1\uffff\1\132\1\uffff\1\133",
+            "\1\136\1\uffff\1\140\6\uffff\1\134\1\137\4\uffff\1\135",
+            "\1\141\7\uffff\1\142\5\uffff\1\143",
+            "\1\145\6\uffff\1\144",
+            "\1\146",
+            "\1\147\11\uffff\1\150",
+            "\1\151\3\uffff\1\152\17\uffff\1\153",
+            "\1\154\12\uffff\1\155",
+            "",
+            "",
+            "\1\162\1\164\5\uffff\1\160\2\uffff\1\163\6\uffff\1\161",
+            "\1\165",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\175",
+            "",
+            "\1\177",
+            "\1\u0081",
+            "\1\u0082",
+            "\1\u0083",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\13\uffff\1\u0084\6\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\13\uffff\1\u0084",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\22\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087",
+            "\1\124\34\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u008a",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u008c",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u008e",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0090\5\uffff\1\u0091",
+            "",
+            "\1\u0092",
+            "\1\u0093",
+            "\1\u0094",
+            "\1\u0095",
+            "\1\u0096",
+            "\1\u0097",
+            "\1\u0098",
+            "\1\u0099",
+            "\1\u009a",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u009c",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u009e",
+            "\1\u009f\1\uffff\1\u00a0",
+            "\1\u00a1",
+            "\1\u00a2",
+            "\1\u00a3",
+            "\1\u00a4",
+            "\1\u00a6\16\uffff\1\u00a5",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00a8",
+            "\1\u00a9",
+            "\1\u00aa",
+            "\1\u00ab\16\uffff\1\u00ac",
+            "\1\u00ad",
+            "",
+            "",
+            "\1\u00ae",
+            "\1\u00af",
+            "\1\u00b0",
+            "\1\u00b2\3\uffff\1\u00b1",
+            "\1\u00b3",
+            "\1\u00b4",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "",
+            "",
+            "\1\u00b6\1\u00b7",
+            "\1\u00b8",
+            "\1\u00b9",
+            "",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\22\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00bc",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00be",
+            "\1\u00bf",
+            "\1\u00c0",
+            "\1\u00c1",
+            "\1\u00c2",
+            "\1\u00c3",
+            "\1\u00c4",
+            "",
+            "\1\u00c5",
+            "",
+            "\1\u00c6",
+            "\1\u00c7",
+            "\1\u00c8",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00ca",
+            "\1\u00cb",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00ce",
+            "",
+            "\1\u00cf",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00d1",
+            "\1\u00d2",
+            "\1\u00d3",
+            "\1\u00d4",
+            "\1\u00d5",
+            "\1\u00d6",
+            "\1\u00d7",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00d9",
+            "\1\u00da",
+            "\1\u00db",
+            "",
+            "\1\u00dc",
+            "\1\u00dd",
+            "\1\u00de",
+            "\1\u00df",
+            "",
+            "",
+            "\1\u00e0",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00e3\3\uffff\1\u00e2",
+            "\1\u00e4",
+            "\1\u00e5",
+            "\1\u00e6",
+            "\1\u00e7",
+            "\1\u00e8",
+            "\1\u00e9",
+            "\1\u00ea",
+            "\1\u00eb",
+            "\1\u00ec",
+            "",
+            "\1\u00ed",
+            "\1\u00ee",
+            "",
+            "",
+            "\1\u00ef",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00f2",
+            "\1\u00f3",
+            "\1\u00f4",
+            "\1\u00f5",
+            "\1\u00f6",
+            "\1\u00f7",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00f9",
+            "\1\u00fa",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u00fc",
+            "\1\u00fd",
+            "\1\u00fe",
+            "\1\u00ff\16\uffff\1\u0100",
+            "",
+            "\1\u0101",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0104",
+            "\1\u0105",
+            "\1\u0106",
+            "\1\u0107",
+            "\1\u0108",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u010a",
+            "\1\u010b",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u010e",
+            "",
+            "",
+            "\1\u010f",
+            "\1\u0110",
+            "\1\u0111",
+            "\1\u0112",
+            "\1\u0113",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0116",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0118",
+            "\1\u0119",
+            "\1\u011a",
+            "\1\u011b",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u011e",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0120",
+            "\1\u0121",
+            "",
+            "\1\u0123\6\uffff\1\u0122",
+            "\1\u0124",
+            "",
+            "",
+            "\1\u0125",
+            "\1\u0126",
+            "\1\u0127",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0129",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "",
+            "\1\u012b",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u012d",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u012f",
+            "",
+            "",
+            "\1\u0130",
+            "",
+            "\1\u0131",
+            "\1\u0132",
+            "\1\u0133",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0137",
+            "",
+            "\1\u0138",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "\1\u013a",
+            "",
+            "\1\u013b",
+            "\1\u013c",
+            "\1\u013d",
+            "\1\u013e",
+            "\1\u013f",
+            "",
+            "",
+            "",
+            "\1\u0140",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0144",
+            "\1\u0145",
+            "\1\u0146",
+            "\1\u0147",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            "",
+            "",
+            "\1\u0149",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u014c",
+            "",
+            "\1\u014d",
+            "",
+            "",
+            "\1\u014e",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "\1\u0150",
+            "",
+            "\1\u0151",
+            "\1\u0153\65\uffff\1\u0152",
+            "\1\124\13\uffff\12\124\7\uffff\32\124\4\uffff\1\124\1\uffff\32\124",
+            "",
+            ""
+    };
+
+    static final short[] DFA21_eot = DFA.unpackEncodedString(DFA21_eotS);
+    static final short[] DFA21_eof = DFA.unpackEncodedString(DFA21_eofS);
+    static final char[] DFA21_min = DFA.unpackEncodedStringToUnsignedChars(DFA21_minS);
+    static final char[] DFA21_max = DFA.unpackEncodedStringToUnsignedChars(DFA21_maxS);
+    static final short[] DFA21_accept = DFA.unpackEncodedString(DFA21_acceptS);
+    static final short[] DFA21_special = DFA.unpackEncodedString(DFA21_specialS);
+    static final short[][] DFA21_transition;
+
+    static {
+        int numStates = DFA21_transitionS.length;
+        DFA21_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA21_transition[i] = DFA.unpackEncodedString(DFA21_transitionS[i]);
+        }
+    }
+
+    class DFA21 extends DFA {
+
+        public DFA21(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 21;
+            this.eot = DFA21_eot;
+            this.eof = DFA21_eof;
+            this.min = DFA21_min;
+            this.max = DFA21_max;
+            this.accept = DFA21_accept;
+            this.special = DFA21_special;
+            this.transition = DFA21_transition;
+        }
+        public String getDescription() {
+            return "1:1: Tokens : ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            IntStream input = _input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA21_0 = input.LA(1);
+
+                        s = -1;
+                        if ( (LA21_0=='=') ) {s = 1;}
+
+                        else if ( (LA21_0=='|') ) {s = 2;}
+
+                        else if ( (LA21_0=='&') ) {s = 3;}
+
+                        else if ( (LA21_0=='+') ) {s = 4;}
+
+                        else if ( (LA21_0=='-') ) {s = 5;}
+
+                        else if ( (LA21_0=='*') ) {s = 6;}
+
+                        else if ( (LA21_0=='/') ) {s = 7;}
+
+                        else if ( (LA21_0=='%') ) {s = 8;}
+
+                        else if ( (LA21_0=='!') ) {s = 9;}
+
+                        else if ( (LA21_0=='>') ) {s = 10;}
+
+                        else if ( (LA21_0=='<') ) {s = 11;}
+
+                        else if ( (LA21_0=='.') ) {s = 12;}
+
+                        else if ( (LA21_0=='?') ) {s = 13;}
+
+                        else if ( (LA21_0=='v') ) {s = 14;}
+
+                        else if ( (LA21_0=='e') ) {s = 15;}
+
+                        else if ( (LA21_0=='s') ) {s = 16;}
+
+                        else if ( (LA21_0=='i') ) {s = 17;}
+
+                        else if ( (LA21_0=='f') ) {s = 18;}
+
+                        else if ( (LA21_0=='w') ) {s = 19;}
+
+                        else if ( (LA21_0=='u') ) {s = 20;}
+
+                        else if ( (LA21_0=='d') ) {s = 21;}
+
+                        else if ( (LA21_0=='n') ) {s = 22;}
+
+                        else if ( (LA21_0=='p') ) {s = 23;}
+
+                        else if ( (LA21_0=='{') ) {s = 24;}
+
+                        else if ( (LA21_0=='}') ) {s = 25;}
+
+                        else if ( (LA21_0=='t') ) {s = 26;}
+
+                        else if ( (LA21_0=='o') ) {s = 27;}
+
+                        else if ( (LA21_0=='(') ) {s = 28;}
+
+                        else if ( (LA21_0==')') ) {s = 29;}
+
+                        else if ( (LA21_0=='[') ) {s = 30;}
+
+                        else if ( (LA21_0==']') ) {s = 31;}
+
+                        else if ( (LA21_0=='@') ) {s = 32;}
+
+                        else if ( (LA21_0==',') ) {s = 33;}
+
+                        else if ( (LA21_0=='#') ) {s = 34;}
+
+                        else if ( (LA21_0=='a') ) {s = 35;}
+
+                        else if ( (LA21_0==';') ) {s = 36;}
+
+                        else if ( (LA21_0==':') ) {s = 37;}
+
+                        else if ( (LA21_0=='c') ) {s = 38;}
+
+                        else if ( (LA21_0=='r') ) {s = 39;}
+
+                        else if ( (LA21_0=='z') ) {s = 40;}
+
+                        else if ( (LA21_0=='0') ) {s = 41;}
+
+                        else if ( ((LA21_0>='1' && LA21_0<='9')) ) {s = 42;}
+
+                        else if ( (LA21_0=='^') ) {s = 43;}
+
+                        else if ( (LA21_0=='$'||(LA21_0>='A' && LA21_0<='Z')||LA21_0=='_'||LA21_0=='b'||(LA21_0>='g' && LA21_0<='h')||(LA21_0>='j' && LA21_0<='m')||LA21_0=='q'||(LA21_0>='x' && LA21_0<='y')) ) {s = 44;}
+
+                        else if ( (LA21_0=='\"') ) {s = 45;}
+
+                        else if ( (LA21_0=='\'') ) {s = 46;}
+
+                        else if ( ((LA21_0>='\t' && LA21_0<='\n')||LA21_0=='\r'||LA21_0==' ') ) {s = 47;}
+
+                        else if ( ((LA21_0>='\u0000' && LA21_0<='\b')||(LA21_0>='\u000B' && LA21_0<='\f')||(LA21_0>='\u000E' && LA21_0<='\u001F')||LA21_0=='\\'||LA21_0=='`'||(LA21_0>='~' && LA21_0<='\uFFFF')) ) {s = 48;}
+
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 21, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLParser.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLParser.java
new file mode 100644
index 0000000..4e703ea
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSLParser.java
@@ -0,0 +1,10014 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist.antlr.internal; 
+
+import java.io.InputStream;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.DFA;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+@SuppressWarnings("all")
+public class InternalTopologyDSLParser extends AbstractInternalContentAssistParser {
+    public static final String[] tokenNames = new String[] {
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_STRING", "RULE_ID", "RULE_HEX", "RULE_INT", "RULE_DECIMAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'='", "'||'", "'&&'", "'+='", "'-='", "'*='", "'/='", "'%='", "'=='", "'!='", "'==='", "'!=='", "'>='", "'>'", "'<'", "'->'", "'..<'", "'..'", "'=>'", "'<>'", "'?:'", "'+'", "'-'", "'*'", "'**'", "'/'", "'%'", "'!'", "'++'", "'--'", "'.'", "'val'", "'extends'", "'static'", "'import'", "'extension'", "'super'", "'false'", "'world'", "'usa'", "'deu'", "'esp'", "'name'", "'state'", "'iso_3166_2'", "'id'", "'package'", "'{'", "'}'", "'topology'", "'onClick'", "'filterDatamarts'", "'('", "')'", "'['", "'filterDatamart='", "'filter='", "']'", "'@'", "','", "'#'", "'instanceof'", "'as'", "';'", "'if'", "'else'", "'switch'", "':'", "'default'", "'case'", "'for'", "'while'", "'do'", "'new'", "'null'", "'typeof'", "'throw'", "'return'", "'try'", "'finally'", "'synchronized'", "'catch'", "'?'", "'&'", "'title'", "'zoomable'", "'partition'", "'places'", "'::'", "'?.'", "'|'", "'var'", "'true'"
+    };
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=5;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=4;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__81=81;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__89=89;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+
+        public InternalTopologyDSLParser(TokenStream input) {
+            this(input, new RecognizerSharedState());
+        }
+        public InternalTopologyDSLParser(TokenStream input, RecognizerSharedState state) {
+            super(input, state);
+             
+        }
+        
+
+    public String[] getTokenNames() { return InternalTopologyDSLParser.tokenNames; }
+    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g"; }
+
+
+     
+     	private TopologyDSLGrammarAccess grammarAccess;
+     	
+        public void setGrammarAccess(TopologyDSLGrammarAccess grammarAccess) {
+        	this.grammarAccess = grammarAccess;
+        }
+        
+        @Override
+        protected Grammar getGrammar() {
+        	return grammarAccess.getGrammar();
+        }
+        
+        @Override
+        protected String getValueForTokenName(String tokenName) {
+        	return tokenName;
+        }
+
+
+
+
+    // $ANTLR start "entryRuleTopologyModel"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:61:1: entryRuleTopologyModel : ruleTopologyModel EOF ;
+    public final void entryRuleTopologyModel() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:62:1: ( ruleTopologyModel EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:63:1: ruleTopologyModel EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyModelRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyModel_in_entryRuleTopologyModel67);
+            ruleTopologyModel();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyModelRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyModel74); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopologyModel"
+
+
+    // $ANTLR start "ruleTopologyModel"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:70:1: ruleTopologyModel : ( ( rule__TopologyModel__PackagesAssignment )* ) ;
+    public final void ruleTopologyModel() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:74:2: ( ( ( rule__TopologyModel__PackagesAssignment )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:75:1: ( ( rule__TopologyModel__PackagesAssignment )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:75:1: ( ( rule__TopologyModel__PackagesAssignment )* )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:76:1: ( rule__TopologyModel__PackagesAssignment )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyModelAccess().getPackagesAssignment()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:77:1: ( rule__TopologyModel__PackagesAssignment )*
+            loop1:
+            do {
+                int alt1=2;
+                int LA1_0 = input.LA(1);
+
+                if ( (LA1_0==59) ) {
+                    alt1=1;
+                }
+
+
+                switch (alt1) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:77:2: rule__TopologyModel__PackagesAssignment
+            	    {
+            	    pushFollow(FOLLOW_rule__TopologyModel__PackagesAssignment_in_ruleTopologyModel100);
+            	    rule__TopologyModel__PackagesAssignment();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop1;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyModelAccess().getPackagesAssignment()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyModel"
+
+
+    // $ANTLR start "entryRuleTopologyPackage"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:89:1: entryRuleTopologyPackage : ruleTopologyPackage EOF ;
+    public final void entryRuleTopologyPackage() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:90:1: ( ruleTopologyPackage EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:91:1: ruleTopologyPackage EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyPackageRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyPackage_in_entryRuleTopologyPackage128);
+            ruleTopologyPackage();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyPackageRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyPackage135); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopologyPackage"
+
+
+    // $ANTLR start "ruleTopologyPackage"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:98:1: ruleTopologyPackage : ( ( rule__TopologyPackage__Group__0 ) ) ;
+    public final void ruleTopologyPackage() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:102:2: ( ( ( rule__TopologyPackage__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:103:1: ( ( rule__TopologyPackage__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:103:1: ( ( rule__TopologyPackage__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:104:1: ( rule__TopologyPackage__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyPackageAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:105:1: ( rule__TopologyPackage__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:105:2: rule__TopologyPackage__Group__0
+            {
+            pushFollow(FOLLOW_rule__TopologyPackage__Group__0_in_ruleTopologyPackage161);
+            rule__TopologyPackage__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyPackageAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyPackage"
+
+
+    // $ANTLR start "entryRuleTopologyImport"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:117:1: entryRuleTopologyImport : ruleTopologyImport EOF ;
+    public final void entryRuleTopologyImport() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:118:1: ( ruleTopologyImport EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:119:1: ruleTopologyImport EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyImportRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyImport_in_entryRuleTopologyImport188);
+            ruleTopologyImport();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyImportRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyImport195); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopologyImport"
+
+
+    // $ANTLR start "ruleTopologyImport"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:126:1: ruleTopologyImport : ( ( rule__TopologyImport__Group__0 ) ) ;
+    public final void ruleTopologyImport() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:130:2: ( ( ( rule__TopologyImport__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:131:1: ( ( rule__TopologyImport__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:131:1: ( ( rule__TopologyImport__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:132:1: ( rule__TopologyImport__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyImportAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:133:1: ( rule__TopologyImport__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:133:2: rule__TopologyImport__Group__0
+            {
+            pushFollow(FOLLOW_rule__TopologyImport__Group__0_in_ruleTopologyImport221);
+            rule__TopologyImport__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyImportAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyImport"
+
+
+    // $ANTLR start "entryRuleTopology"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:145:1: entryRuleTopology : ruleTopology EOF ;
+    public final void entryRuleTopology() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:146:1: ( ruleTopology EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:147:1: ruleTopology EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopology_in_entryRuleTopology248);
+            ruleTopology();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopology255); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopology"
+
+
+    // $ANTLR start "ruleTopology"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:154:1: ruleTopology : ( ( rule__Topology__Group__0 ) ) ;
+    public final void ruleTopology() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:158:2: ( ( ( rule__Topology__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:159:1: ( ( rule__Topology__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:159:1: ( ( rule__Topology__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:160:1: ( rule__Topology__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:161:1: ( rule__Topology__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:161:2: rule__Topology__Group__0
+            {
+            pushFollow(FOLLOW_rule__Topology__Group__0_in_ruleTopology281);
+            rule__Topology__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopology"
+
+
+    // $ANTLR start "entryRuleTopologyDataMart"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:173:1: entryRuleTopologyDataMart : ruleTopologyDataMart EOF ;
+    public final void entryRuleTopologyDataMart() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:174:1: ( ruleTopologyDataMart EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:175:1: ruleTopologyDataMart EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyDataMartRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyDataMart_in_entryRuleTopologyDataMart308);
+            ruleTopologyDataMart();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyDataMartRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyDataMart315); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopologyDataMart"
+
+
+    // $ANTLR start "ruleTopologyDataMart"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:182:1: ruleTopologyDataMart : ( ( rule__TopologyDataMart__Group__0 ) ) ;
+    public final void ruleTopologyDataMart() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:186:2: ( ( ( rule__TopologyDataMart__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:187:1: ( ( rule__TopologyDataMart__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:187:1: ( ( rule__TopologyDataMart__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:188:1: ( rule__TopologyDataMart__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyDataMartAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:189:1: ( rule__TopologyDataMart__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:189:2: rule__TopologyDataMart__Group__0
+            {
+            pushFollow(FOLLOW_rule__TopologyDataMart__Group__0_in_ruleTopologyDataMart341);
+            rule__TopologyDataMart__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyDataMartAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyDataMart"
+
+
+    // $ANTLR start "entryRuleTopologyQualifiedNameWithWildCard"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:201:1: entryRuleTopologyQualifiedNameWithWildCard : ruleTopologyQualifiedNameWithWildCard EOF ;
+    public final void entryRuleTopologyQualifiedNameWithWildCard() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:202:1: ( ruleTopologyQualifiedNameWithWildCard EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:203:1: ruleTopologyQualifiedNameWithWildCard EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyQualifiedNameWithWildCard_in_entryRuleTopologyQualifiedNameWithWildCard368);
+            ruleTopologyQualifiedNameWithWildCard();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyQualifiedNameWithWildCard375); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTopologyQualifiedNameWithWildCard"
+
+
+    // $ANTLR start "ruleTopologyQualifiedNameWithWildCard"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:210:1: ruleTopologyQualifiedNameWithWildCard : ( ( rule__TopologyQualifiedNameWithWildCard__Group__0 ) ) ;
+    public final void ruleTopologyQualifiedNameWithWildCard() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:214:2: ( ( ( rule__TopologyQualifiedNameWithWildCard__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:215:1: ( ( rule__TopologyQualifiedNameWithWildCard__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:215:1: ( ( rule__TopologyQualifiedNameWithWildCard__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:216:1: ( rule__TopologyQualifiedNameWithWildCard__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:217:1: ( rule__TopologyQualifiedNameWithWildCard__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:217:2: rule__TopologyQualifiedNameWithWildCard__Group__0
+            {
+            pushFollow(FOLLOW_rule__TopologyQualifiedNameWithWildCard__Group__0_in_ruleTopologyQualifiedNameWithWildCard401);
+            rule__TopologyQualifiedNameWithWildCard__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyQualifiedNameWithWildCard"
+
+
+    // $ANTLR start "entryRuleTRANSLATABLESTRING"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:229:1: entryRuleTRANSLATABLESTRING : ruleTRANSLATABLESTRING EOF ;
+    public final void entryRuleTRANSLATABLESTRING() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:230:1: ( ruleTRANSLATABLESTRING EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:231:1: ruleTRANSLATABLESTRING EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTRANSLATABLESTRINGRule()); 
+            }
+            pushFollow(FOLLOW_ruleTRANSLATABLESTRING_in_entryRuleTRANSLATABLESTRING428);
+            ruleTRANSLATABLESTRING();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTRANSLATABLESTRINGRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTRANSLATABLESTRING435); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "ruleTRANSLATABLESTRING"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:238:1: ruleTRANSLATABLESTRING : ( RULE_STRING ) ;
+    public final void ruleTRANSLATABLESTRING() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:242:2: ( ( RULE_STRING ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:243:1: ( RULE_STRING )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:243:1: ( RULE_STRING )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:244:1: RULE_STRING
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+            }
+            match(input,RULE_STRING,FOLLOW_RULE_STRING_in_ruleTRANSLATABLESTRING461); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "entryRuleXAnnotation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:257:1: entryRuleXAnnotation : ruleXAnnotation EOF ;
+    public final void entryRuleXAnnotation() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:258:1: ( ruleXAnnotation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:259:1: ruleXAnnotation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotation_in_entryRuleXAnnotation487);
+            ruleXAnnotation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotation494); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotation"
+
+
+    // $ANTLR start "ruleXAnnotation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:266:1: ruleXAnnotation : ( ( rule__XAnnotation__Group__0 ) ) ;
+    public final void ruleXAnnotation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:270:2: ( ( ( rule__XAnnotation__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:271:1: ( ( rule__XAnnotation__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:271:1: ( ( rule__XAnnotation__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:272:1: ( rule__XAnnotation__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:273:1: ( rule__XAnnotation__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:273:2: rule__XAnnotation__Group__0
+            {
+            pushFollow(FOLLOW_rule__XAnnotation__Group__0_in_ruleXAnnotation520);
+            rule__XAnnotation__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotation"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValuePair"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:285:1: entryRuleXAnnotationElementValuePair : ruleXAnnotationElementValuePair EOF ;
+    public final void entryRuleXAnnotationElementValuePair() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:286:1: ( ruleXAnnotationElementValuePair EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:287:1: ruleXAnnotationElementValuePair EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_entryRuleXAnnotationElementValuePair547);
+            ruleXAnnotationElementValuePair();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValuePair554); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "ruleXAnnotationElementValuePair"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:294:1: ruleXAnnotationElementValuePair : ( ( rule__XAnnotationElementValuePair__Group__0 ) ) ;
+    public final void ruleXAnnotationElementValuePair() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:298:2: ( ( ( rule__XAnnotationElementValuePair__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:299:1: ( ( rule__XAnnotationElementValuePair__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:299:1: ( ( rule__XAnnotationElementValuePair__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:300:1: ( rule__XAnnotationElementValuePair__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:301:1: ( rule__XAnnotationElementValuePair__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:301:2: rule__XAnnotationElementValuePair__Group__0
+            {
+            pushFollow(FOLLOW_rule__XAnnotationElementValuePair__Group__0_in_ruleXAnnotationElementValuePair580);
+            rule__XAnnotationElementValuePair__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValueOrCommaList"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:313:1: entryRuleXAnnotationElementValueOrCommaList : ruleXAnnotationElementValueOrCommaList EOF ;
+    public final void entryRuleXAnnotationElementValueOrCommaList() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:314:1: ( ruleXAnnotationElementValueOrCommaList EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:315:1: ruleXAnnotationElementValueOrCommaList EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValueOrCommaList_in_entryRuleXAnnotationElementValueOrCommaList607);
+            ruleXAnnotationElementValueOrCommaList();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValueOrCommaList614); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "ruleXAnnotationElementValueOrCommaList"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:322:1: ruleXAnnotationElementValueOrCommaList : ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) ) ;
+    public final void ruleXAnnotationElementValueOrCommaList() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:326:2: ( ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:327:1: ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:327:1: ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:328:1: ( rule__XAnnotationElementValueOrCommaList__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:329:1: ( rule__XAnnotationElementValueOrCommaList__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:329:2: rule__XAnnotationElementValueOrCommaList__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XAnnotationElementValueOrCommaList__Alternatives_in_ruleXAnnotationElementValueOrCommaList640);
+            rule__XAnnotationElementValueOrCommaList__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValue"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:341:1: entryRuleXAnnotationElementValue : ruleXAnnotationElementValue EOF ;
+    public final void entryRuleXAnnotationElementValue() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:342:1: ( ruleXAnnotationElementValue EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:343:1: ruleXAnnotationElementValue EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValue_in_entryRuleXAnnotationElementValue667);
+            ruleXAnnotationElementValue();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValue674); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValue"
+
+
+    // $ANTLR start "ruleXAnnotationElementValue"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:350:1: ruleXAnnotationElementValue : ( ( rule__XAnnotationElementValue__Alternatives ) ) ;
+    public final void ruleXAnnotationElementValue() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:354:2: ( ( ( rule__XAnnotationElementValue__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:355:1: ( ( rule__XAnnotationElementValue__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:355:1: ( ( rule__XAnnotationElementValue__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:356:1: ( rule__XAnnotationElementValue__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:357:1: ( rule__XAnnotationElementValue__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:357:2: rule__XAnnotationElementValue__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XAnnotationElementValue__Alternatives_in_ruleXAnnotationElementValue700);
+            rule__XAnnotationElementValue__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValue"
+
+
+    // $ANTLR start "entryRuleXAnnotationOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:369:1: entryRuleXAnnotationOrExpression : ruleXAnnotationOrExpression EOF ;
+    public final void entryRuleXAnnotationOrExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:370:1: ( ruleXAnnotationOrExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:371:1: ruleXAnnotationOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_entryRuleXAnnotationOrExpression727);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationOrExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationOrExpression734); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationOrExpression"
+
+
+    // $ANTLR start "ruleXAnnotationOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:378:1: ruleXAnnotationOrExpression : ( ( rule__XAnnotationOrExpression__Alternatives ) ) ;
+    public final void ruleXAnnotationOrExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:382:2: ( ( ( rule__XAnnotationOrExpression__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:383:1: ( ( rule__XAnnotationOrExpression__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:383:1: ( ( rule__XAnnotationOrExpression__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:384:1: ( rule__XAnnotationOrExpression__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:385:1: ( rule__XAnnotationOrExpression__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:385:2: rule__XAnnotationOrExpression__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XAnnotationOrExpression__Alternatives_in_ruleXAnnotationOrExpression760);
+            rule__XAnnotationOrExpression__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationOrExpression"
+
+
+    // $ANTLR start "entryRuleXExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:397:1: entryRuleXExpression : ruleXExpression EOF ;
+    public final void entryRuleXExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:398:1: ( ruleXExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:399:1: ruleXExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXExpression_in_entryRuleXExpression787);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXExpression794); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpression"
+
+
+    // $ANTLR start "ruleXExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:406:1: ruleXExpression : ( ruleXAssignment ) ;
+    public final void ruleXExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:410:2: ( ( ruleXAssignment ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:411:1: ( ruleXAssignment )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:411:1: ( ruleXAssignment )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:412:1: ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+            }
+            pushFollow(FOLLOW_ruleXAssignment_in_ruleXExpression820);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpression"
+
+
+    // $ANTLR start "entryRuleXAssignment"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:425:1: entryRuleXAssignment : ruleXAssignment EOF ;
+    public final void entryRuleXAssignment() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:426:1: ( ruleXAssignment EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:427:1: ruleXAssignment EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAssignment_in_entryRuleXAssignment846);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAssignment853); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAssignment"
+
+
+    // $ANTLR start "ruleXAssignment"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:434:1: ruleXAssignment : ( ( rule__XAssignment__Alternatives ) ) ;
+    public final void ruleXAssignment() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:438:2: ( ( ( rule__XAssignment__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:439:1: ( ( rule__XAssignment__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:439:1: ( ( rule__XAssignment__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:440:1: ( rule__XAssignment__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:441:1: ( rule__XAssignment__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:441:2: rule__XAssignment__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XAssignment__Alternatives_in_ruleXAssignment879);
+            rule__XAssignment__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAssignment"
+
+
+    // $ANTLR start "entryRuleOpSingleAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:453:1: entryRuleOpSingleAssign : ruleOpSingleAssign EOF ;
+    public final void entryRuleOpSingleAssign() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:454:1: ( ruleOpSingleAssign EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:455:1: ruleOpSingleAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpSingleAssignRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpSingleAssign_in_entryRuleOpSingleAssign906);
+            ruleOpSingleAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpSingleAssignRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpSingleAssign913); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpSingleAssign"
+
+
+    // $ANTLR start "ruleOpSingleAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:462:1: ruleOpSingleAssign : ( '=' ) ;
+    public final void ruleOpSingleAssign() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:466:2: ( ( '=' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:467:1: ( '=' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:467:1: ( '=' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:468:1: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+            }
+            match(input,13,FOLLOW_13_in_ruleOpSingleAssign940); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpSingleAssign"
+
+
+    // $ANTLR start "entryRuleOpMultiAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:483:1: entryRuleOpMultiAssign : ruleOpMultiAssign EOF ;
+    public final void entryRuleOpMultiAssign() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:484:1: ( ruleOpMultiAssign EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:485:1: ruleOpMultiAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpMultiAssign_in_entryRuleOpMultiAssign968);
+            ruleOpMultiAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMultiAssign975); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpMultiAssign"
+
+
+    // $ANTLR start "ruleOpMultiAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:492:1: ruleOpMultiAssign : ( ( rule__OpMultiAssign__Alternatives ) ) ;
+    public final void ruleOpMultiAssign() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:496:2: ( ( ( rule__OpMultiAssign__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:497:1: ( ( rule__OpMultiAssign__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:497:1: ( ( rule__OpMultiAssign__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:498:1: ( rule__OpMultiAssign__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:499:1: ( rule__OpMultiAssign__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:499:2: rule__OpMultiAssign__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpMultiAssign__Alternatives_in_ruleOpMultiAssign1001);
+            rule__OpMultiAssign__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpMultiAssign"
+
+
+    // $ANTLR start "entryRuleXOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:511:1: entryRuleXOrExpression : ruleXOrExpression EOF ;
+    public final void entryRuleXOrExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:512:1: ( ruleXOrExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:513:1: ruleXOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXOrExpression_in_entryRuleXOrExpression1028);
+            ruleXOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXOrExpression1035); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXOrExpression"
+
+
+    // $ANTLR start "ruleXOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:520:1: ruleXOrExpression : ( ( rule__XOrExpression__Group__0 ) ) ;
+    public final void ruleXOrExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:524:2: ( ( ( rule__XOrExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:525:1: ( ( rule__XOrExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:525:1: ( ( rule__XOrExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:526:1: ( rule__XOrExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:527:1: ( rule__XOrExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:527:2: rule__XOrExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XOrExpression__Group__0_in_ruleXOrExpression1061);
+            rule__XOrExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXOrExpression"
+
+
+    // $ANTLR start "entryRuleOpOr"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:539:1: entryRuleOpOr : ruleOpOr EOF ;
+    public final void entryRuleOpOr() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:540:1: ( ruleOpOr EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:541:1: ruleOpOr EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOrRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpOr_in_entryRuleOpOr1088);
+            ruleOpOr();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOrRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOr1095); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpOr"
+
+
+    // $ANTLR start "ruleOpOr"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:548:1: ruleOpOr : ( '||' ) ;
+    public final void ruleOpOr() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:552:2: ( ( '||' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:553:1: ( '||' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:553:1: ( '||' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:554:1: '||'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+            }
+            match(input,14,FOLLOW_14_in_ruleOpOr1122); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpOr"
+
+
+    // $ANTLR start "entryRuleXAndExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:569:1: entryRuleXAndExpression : ruleXAndExpression EOF ;
+    public final void entryRuleXAndExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:570:1: ( ruleXAndExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:571:1: ruleXAndExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAndExpression_in_entryRuleXAndExpression1150);
+            ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAndExpression1157); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAndExpression"
+
+
+    // $ANTLR start "ruleXAndExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:578:1: ruleXAndExpression : ( ( rule__XAndExpression__Group__0 ) ) ;
+    public final void ruleXAndExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:582:2: ( ( ( rule__XAndExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:583:1: ( ( rule__XAndExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:583:1: ( ( rule__XAndExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:584:1: ( rule__XAndExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:585:1: ( rule__XAndExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:585:2: rule__XAndExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XAndExpression__Group__0_in_ruleXAndExpression1183);
+            rule__XAndExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAndExpression"
+
+
+    // $ANTLR start "entryRuleOpAnd"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:597:1: entryRuleOpAnd : ruleOpAnd EOF ;
+    public final void entryRuleOpAnd() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:598:1: ( ruleOpAnd EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:599:1: ruleOpAnd EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAndRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpAnd_in_entryRuleOpAnd1210);
+            ruleOpAnd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAndRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAnd1217); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpAnd"
+
+
+    // $ANTLR start "ruleOpAnd"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:606:1: ruleOpAnd : ( '&&' ) ;
+    public final void ruleOpAnd() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:610:2: ( ( '&&' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:611:1: ( '&&' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:611:1: ( '&&' )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:612:1: '&&'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+            }
+            match(input,15,FOLLOW_15_in_ruleOpAnd1244); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpAnd"
+
+
+    // $ANTLR start "entryRuleXEqualityExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:627:1: entryRuleXEqualityExpression : ruleXEqualityExpression EOF ;
+    public final void entryRuleXEqualityExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:628:1: ( ruleXEqualityExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:629:1: ruleXEqualityExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXEqualityExpression_in_entryRuleXEqualityExpression1272);
+            ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXEqualityExpression1279); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXEqualityExpression"
+
+
+    // $ANTLR start "ruleXEqualityExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:636:1: ruleXEqualityExpression : ( ( rule__XEqualityExpression__Group__0 ) ) ;
+    public final void ruleXEqualityExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:640:2: ( ( ( rule__XEqualityExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:641:1: ( ( rule__XEqualityExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:641:1: ( ( rule__XEqualityExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:642:1: ( rule__XEqualityExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:643:1: ( rule__XEqualityExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:643:2: rule__XEqualityExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XEqualityExpression__Group__0_in_ruleXEqualityExpression1305);
+            rule__XEqualityExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXEqualityExpression"
+
+
+    // $ANTLR start "entryRuleOpEquality"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:655:1: entryRuleOpEquality : ruleOpEquality EOF ;
+    public final void entryRuleOpEquality() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:656:1: ( ruleOpEquality EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:657:1: ruleOpEquality EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpEqualityRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpEquality_in_entryRuleOpEquality1332);
+            ruleOpEquality();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpEqualityRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpEquality1339); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpEquality"
+
+
+    // $ANTLR start "ruleOpEquality"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:664:1: ruleOpEquality : ( ( rule__OpEquality__Alternatives ) ) ;
+    public final void ruleOpEquality() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:668:2: ( ( ( rule__OpEquality__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:669:1: ( ( rule__OpEquality__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:669:1: ( ( rule__OpEquality__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:670:1: ( rule__OpEquality__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpEqualityAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:671:1: ( rule__OpEquality__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:671:2: rule__OpEquality__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpEquality__Alternatives_in_ruleOpEquality1365);
+            rule__OpEquality__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpEqualityAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpEquality"
+
+
+    // $ANTLR start "entryRuleXRelationalExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:683:1: entryRuleXRelationalExpression : ruleXRelationalExpression EOF ;
+    public final void entryRuleXRelationalExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:684:1: ( ruleXRelationalExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:685:1: ruleXRelationalExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXRelationalExpression_in_entryRuleXRelationalExpression1392);
+            ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXRelationalExpression1399); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXRelationalExpression"
+
+
+    // $ANTLR start "ruleXRelationalExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:692:1: ruleXRelationalExpression : ( ( rule__XRelationalExpression__Group__0 ) ) ;
+    public final void ruleXRelationalExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:696:2: ( ( ( rule__XRelationalExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:697:1: ( ( rule__XRelationalExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:697:1: ( ( rule__XRelationalExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:698:1: ( rule__XRelationalExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:699:1: ( rule__XRelationalExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:699:2: rule__XRelationalExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XRelationalExpression__Group__0_in_ruleXRelationalExpression1425);
+            rule__XRelationalExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXRelationalExpression"
+
+
+    // $ANTLR start "entryRuleOpCompare"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:711:1: entryRuleOpCompare : ruleOpCompare EOF ;
+    public final void entryRuleOpCompare() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:712:1: ( ruleOpCompare EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:713:1: ruleOpCompare EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpCompare_in_entryRuleOpCompare1452);
+            ruleOpCompare();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpCompare1459); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpCompare"
+
+
+    // $ANTLR start "ruleOpCompare"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:720:1: ruleOpCompare : ( ( rule__OpCompare__Alternatives ) ) ;
+    public final void ruleOpCompare() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:724:2: ( ( ( rule__OpCompare__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:725:1: ( ( rule__OpCompare__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:725:1: ( ( rule__OpCompare__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:726:1: ( rule__OpCompare__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:727:1: ( rule__OpCompare__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:727:2: rule__OpCompare__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpCompare__Alternatives_in_ruleOpCompare1485);
+            rule__OpCompare__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpCompare"
+
+
+    // $ANTLR start "entryRuleXOtherOperatorExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:739:1: entryRuleXOtherOperatorExpression : ruleXOtherOperatorExpression EOF ;
+    public final void entryRuleXOtherOperatorExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:740:1: ( ruleXOtherOperatorExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:741:1: ruleXOtherOperatorExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_entryRuleXOtherOperatorExpression1512);
+            ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXOtherOperatorExpression1519); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXOtherOperatorExpression"
+
+
+    // $ANTLR start "ruleXOtherOperatorExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:748:1: ruleXOtherOperatorExpression : ( ( rule__XOtherOperatorExpression__Group__0 ) ) ;
+    public final void ruleXOtherOperatorExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:752:2: ( ( ( rule__XOtherOperatorExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:753:1: ( ( rule__XOtherOperatorExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:753:1: ( ( rule__XOtherOperatorExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:754:1: ( rule__XOtherOperatorExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:755:1: ( rule__XOtherOperatorExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:755:2: rule__XOtherOperatorExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XOtherOperatorExpression__Group__0_in_ruleXOtherOperatorExpression1545);
+            rule__XOtherOperatorExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXOtherOperatorExpression"
+
+
+    // $ANTLR start "entryRuleOpOther"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:767:1: entryRuleOpOther : ruleOpOther EOF ;
+    public final void entryRuleOpOther() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:768:1: ( ruleOpOther EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:769:1: ruleOpOther EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpOther_in_entryRuleOpOther1572);
+            ruleOpOther();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOther1579); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpOther"
+
+
+    // $ANTLR start "ruleOpOther"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:776:1: ruleOpOther : ( ( rule__OpOther__Alternatives ) ) ;
+    public final void ruleOpOther() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:780:2: ( ( ( rule__OpOther__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:781:1: ( ( rule__OpOther__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:781:1: ( ( rule__OpOther__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:782:1: ( rule__OpOther__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:783:1: ( rule__OpOther__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:783:2: rule__OpOther__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpOther__Alternatives_in_ruleOpOther1605);
+            rule__OpOther__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpOther"
+
+
+    // $ANTLR start "entryRuleXAdditiveExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:795:1: entryRuleXAdditiveExpression : ruleXAdditiveExpression EOF ;
+    public final void entryRuleXAdditiveExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:796:1: ( ruleXAdditiveExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:797:1: ruleXAdditiveExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAdditiveExpression_in_entryRuleXAdditiveExpression1632);
+            ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAdditiveExpression1639); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAdditiveExpression"
+
+
+    // $ANTLR start "ruleXAdditiveExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:804:1: ruleXAdditiveExpression : ( ( rule__XAdditiveExpression__Group__0 ) ) ;
+    public final void ruleXAdditiveExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:808:2: ( ( ( rule__XAdditiveExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:809:1: ( ( rule__XAdditiveExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:809:1: ( ( rule__XAdditiveExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:810:1: ( rule__XAdditiveExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:811:1: ( rule__XAdditiveExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:811:2: rule__XAdditiveExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XAdditiveExpression__Group__0_in_ruleXAdditiveExpression1665);
+            rule__XAdditiveExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAdditiveExpression"
+
+
+    // $ANTLR start "entryRuleOpAdd"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:823:1: entryRuleOpAdd : ruleOpAdd EOF ;
+    public final void entryRuleOpAdd() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:824:1: ( ruleOpAdd EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:825:1: ruleOpAdd EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAddRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpAdd_in_entryRuleOpAdd1692);
+            ruleOpAdd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAddRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAdd1699); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpAdd"
+
+
+    // $ANTLR start "ruleOpAdd"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:832:1: ruleOpAdd : ( ( rule__OpAdd__Alternatives ) ) ;
+    public final void ruleOpAdd() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:836:2: ( ( ( rule__OpAdd__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:837:1: ( ( rule__OpAdd__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:837:1: ( ( rule__OpAdd__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:838:1: ( rule__OpAdd__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAddAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:839:1: ( rule__OpAdd__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:839:2: rule__OpAdd__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpAdd__Alternatives_in_ruleOpAdd1725);
+            rule__OpAdd__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAddAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpAdd"
+
+
+    // $ANTLR start "entryRuleXMultiplicativeExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:851:1: entryRuleXMultiplicativeExpression : ruleXMultiplicativeExpression EOF ;
+    public final void entryRuleXMultiplicativeExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:852:1: ( ruleXMultiplicativeExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:853:1: ruleXMultiplicativeExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_entryRuleXMultiplicativeExpression1752);
+            ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXMultiplicativeExpression1759); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXMultiplicativeExpression"
+
+
+    // $ANTLR start "ruleXMultiplicativeExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:860:1: ruleXMultiplicativeExpression : ( ( rule__XMultiplicativeExpression__Group__0 ) ) ;
+    public final void ruleXMultiplicativeExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:864:2: ( ( ( rule__XMultiplicativeExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:865:1: ( ( rule__XMultiplicativeExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:865:1: ( ( rule__XMultiplicativeExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:866:1: ( rule__XMultiplicativeExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:867:1: ( rule__XMultiplicativeExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:867:2: rule__XMultiplicativeExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XMultiplicativeExpression__Group__0_in_ruleXMultiplicativeExpression1785);
+            rule__XMultiplicativeExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXMultiplicativeExpression"
+
+
+    // $ANTLR start "entryRuleOpMulti"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:879:1: entryRuleOpMulti : ruleOpMulti EOF ;
+    public final void entryRuleOpMulti() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:880:1: ( ruleOpMulti EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:881:1: ruleOpMulti EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpMulti_in_entryRuleOpMulti1812);
+            ruleOpMulti();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMulti1819); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpMulti"
+
+
+    // $ANTLR start "ruleOpMulti"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:888:1: ruleOpMulti : ( ( rule__OpMulti__Alternatives ) ) ;
+    public final void ruleOpMulti() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:892:2: ( ( ( rule__OpMulti__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:893:1: ( ( rule__OpMulti__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:893:1: ( ( rule__OpMulti__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:894:1: ( rule__OpMulti__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:895:1: ( rule__OpMulti__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:895:2: rule__OpMulti__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpMulti__Alternatives_in_ruleOpMulti1845);
+            rule__OpMulti__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpMulti"
+
+
+    // $ANTLR start "entryRuleXUnaryOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:907:1: entryRuleXUnaryOperation : ruleXUnaryOperation EOF ;
+    public final void entryRuleXUnaryOperation() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:908:1: ( ruleXUnaryOperation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:909:1: ruleXUnaryOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXUnaryOperation_in_entryRuleXUnaryOperation1872);
+            ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXUnaryOperation1879); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXUnaryOperation"
+
+
+    // $ANTLR start "ruleXUnaryOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:916:1: ruleXUnaryOperation : ( ( rule__XUnaryOperation__Alternatives ) ) ;
+    public final void ruleXUnaryOperation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:920:2: ( ( ( rule__XUnaryOperation__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:921:1: ( ( rule__XUnaryOperation__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:921:1: ( ( rule__XUnaryOperation__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:922:1: ( rule__XUnaryOperation__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:923:1: ( rule__XUnaryOperation__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:923:2: rule__XUnaryOperation__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XUnaryOperation__Alternatives_in_ruleXUnaryOperation1905);
+            rule__XUnaryOperation__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXUnaryOperation"
+
+
+    // $ANTLR start "entryRuleOpUnary"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:935:1: entryRuleOpUnary : ruleOpUnary EOF ;
+    public final void entryRuleOpUnary() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:936:1: ( ruleOpUnary EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:937:1: ruleOpUnary EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpUnaryRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpUnary_in_entryRuleOpUnary1932);
+            ruleOpUnary();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpUnaryRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpUnary1939); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpUnary"
+
+
+    // $ANTLR start "ruleOpUnary"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:944:1: ruleOpUnary : ( ( rule__OpUnary__Alternatives ) ) ;
+    public final void ruleOpUnary() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:948:2: ( ( ( rule__OpUnary__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:949:1: ( ( rule__OpUnary__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:949:1: ( ( rule__OpUnary__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:950:1: ( rule__OpUnary__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpUnaryAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:951:1: ( rule__OpUnary__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:951:2: rule__OpUnary__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpUnary__Alternatives_in_ruleOpUnary1965);
+            rule__OpUnary__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpUnaryAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpUnary"
+
+
+    // $ANTLR start "entryRuleXCastedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:963:1: entryRuleXCastedExpression : ruleXCastedExpression EOF ;
+    public final void entryRuleXCastedExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:964:1: ( ruleXCastedExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:965:1: ruleXCastedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCastedExpression_in_entryRuleXCastedExpression1992);
+            ruleXCastedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCastedExpression1999); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCastedExpression"
+
+
+    // $ANTLR start "ruleXCastedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:972:1: ruleXCastedExpression : ( ( rule__XCastedExpression__Group__0 ) ) ;
+    public final void ruleXCastedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:976:2: ( ( ( rule__XCastedExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:977:1: ( ( rule__XCastedExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:977:1: ( ( rule__XCastedExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:978:1: ( rule__XCastedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:979:1: ( rule__XCastedExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:979:2: rule__XCastedExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XCastedExpression__Group__0_in_ruleXCastedExpression2025);
+            rule__XCastedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCastedExpression"
+
+
+    // $ANTLR start "entryRuleXPostfixOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:991:1: entryRuleXPostfixOperation : ruleXPostfixOperation EOF ;
+    public final void entryRuleXPostfixOperation() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:992:1: ( ruleXPostfixOperation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:993:1: ruleXPostfixOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXPostfixOperation_in_entryRuleXPostfixOperation2052);
+            ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXPostfixOperation2059); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXPostfixOperation"
+
+
+    // $ANTLR start "ruleXPostfixOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1000:1: ruleXPostfixOperation : ( ( rule__XPostfixOperation__Group__0 ) ) ;
+    public final void ruleXPostfixOperation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1004:2: ( ( ( rule__XPostfixOperation__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1005:1: ( ( rule__XPostfixOperation__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1005:1: ( ( rule__XPostfixOperation__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1006:1: ( rule__XPostfixOperation__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1007:1: ( rule__XPostfixOperation__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1007:2: rule__XPostfixOperation__Group__0
+            {
+            pushFollow(FOLLOW_rule__XPostfixOperation__Group__0_in_ruleXPostfixOperation2085);
+            rule__XPostfixOperation__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXPostfixOperation"
+
+
+    // $ANTLR start "entryRuleOpPostfix"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1019:1: entryRuleOpPostfix : ruleOpPostfix EOF ;
+    public final void entryRuleOpPostfix() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1020:1: ( ruleOpPostfix EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1021:1: ruleOpPostfix EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpPostfixRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpPostfix_in_entryRuleOpPostfix2112);
+            ruleOpPostfix();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpPostfixRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpPostfix2119); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpPostfix"
+
+
+    // $ANTLR start "ruleOpPostfix"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1028:1: ruleOpPostfix : ( ( rule__OpPostfix__Alternatives ) ) ;
+    public final void ruleOpPostfix() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1032:2: ( ( ( rule__OpPostfix__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1033:1: ( ( rule__OpPostfix__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1033:1: ( ( rule__OpPostfix__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1034:1: ( rule__OpPostfix__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpPostfixAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1035:1: ( rule__OpPostfix__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1035:2: rule__OpPostfix__Alternatives
+            {
+            pushFollow(FOLLOW_rule__OpPostfix__Alternatives_in_ruleOpPostfix2145);
+            rule__OpPostfix__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpPostfixAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpPostfix"
+
+
+    // $ANTLR start "entryRuleXMemberFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1047:1: entryRuleXMemberFeatureCall : ruleXMemberFeatureCall EOF ;
+    public final void entryRuleXMemberFeatureCall() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1048:1: ( ruleXMemberFeatureCall EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1049:1: ruleXMemberFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_ruleXMemberFeatureCall_in_entryRuleXMemberFeatureCall2172);
+            ruleXMemberFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXMemberFeatureCall2179); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXMemberFeatureCall"
+
+
+    // $ANTLR start "ruleXMemberFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1056:1: ruleXMemberFeatureCall : ( ( rule__XMemberFeatureCall__Group__0 ) ) ;
+    public final void ruleXMemberFeatureCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1060:2: ( ( ( rule__XMemberFeatureCall__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1061:1: ( ( rule__XMemberFeatureCall__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1061:1: ( ( rule__XMemberFeatureCall__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1062:1: ( rule__XMemberFeatureCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1063:1: ( rule__XMemberFeatureCall__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1063:2: rule__XMemberFeatureCall__Group__0
+            {
+            pushFollow(FOLLOW_rule__XMemberFeatureCall__Group__0_in_ruleXMemberFeatureCall2205);
+            rule__XMemberFeatureCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXMemberFeatureCall"
+
+
+    // $ANTLR start "entryRuleXPrimaryExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1075:1: entryRuleXPrimaryExpression : ruleXPrimaryExpression EOF ;
+    public final void entryRuleXPrimaryExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1076:1: ( ruleXPrimaryExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1077:1: ruleXPrimaryExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPrimaryExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXPrimaryExpression_in_entryRuleXPrimaryExpression2232);
+            ruleXPrimaryExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPrimaryExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXPrimaryExpression2239); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXPrimaryExpression"
+
+
+    // $ANTLR start "ruleXPrimaryExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1084:1: ruleXPrimaryExpression : ( ( rule__XPrimaryExpression__Alternatives ) ) ;
+    public final void ruleXPrimaryExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1088:2: ( ( ( rule__XPrimaryExpression__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1089:1: ( ( rule__XPrimaryExpression__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1089:1: ( ( rule__XPrimaryExpression__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1090:1: ( rule__XPrimaryExpression__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1091:1: ( rule__XPrimaryExpression__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1091:2: rule__XPrimaryExpression__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XPrimaryExpression__Alternatives_in_ruleXPrimaryExpression2265);
+            rule__XPrimaryExpression__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXPrimaryExpression"
+
+
+    // $ANTLR start "entryRuleXLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1103:1: entryRuleXLiteral : ruleXLiteral EOF ;
+    public final void entryRuleXLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1104:1: ( ruleXLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1105:1: ruleXLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXLiteral_in_entryRuleXLiteral2292);
+            ruleXLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXLiteral2299); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXLiteral"
+
+
+    // $ANTLR start "ruleXLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1112:1: ruleXLiteral : ( ( rule__XLiteral__Alternatives ) ) ;
+    public final void ruleXLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1116:2: ( ( ( rule__XLiteral__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1117:1: ( ( rule__XLiteral__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1117:1: ( ( rule__XLiteral__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1118:1: ( rule__XLiteral__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXLiteralAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1119:1: ( rule__XLiteral__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1119:2: rule__XLiteral__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XLiteral__Alternatives_in_ruleXLiteral2325);
+            rule__XLiteral__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXLiteralAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXLiteral"
+
+
+    // $ANTLR start "entryRuleXCollectionLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1131:1: entryRuleXCollectionLiteral : ruleXCollectionLiteral EOF ;
+    public final void entryRuleXCollectionLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1132:1: ( ruleXCollectionLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1133:1: ruleXCollectionLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCollectionLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCollectionLiteral_in_entryRuleXCollectionLiteral2352);
+            ruleXCollectionLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCollectionLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCollectionLiteral2359); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCollectionLiteral"
+
+
+    // $ANTLR start "ruleXCollectionLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1140:1: ruleXCollectionLiteral : ( ( rule__XCollectionLiteral__Alternatives ) ) ;
+    public final void ruleXCollectionLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1144:2: ( ( ( rule__XCollectionLiteral__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1145:1: ( ( rule__XCollectionLiteral__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1145:1: ( ( rule__XCollectionLiteral__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1146:1: ( rule__XCollectionLiteral__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1147:1: ( rule__XCollectionLiteral__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1147:2: rule__XCollectionLiteral__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XCollectionLiteral__Alternatives_in_ruleXCollectionLiteral2385);
+            rule__XCollectionLiteral__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCollectionLiteral"
+
+
+    // $ANTLR start "entryRuleXSetLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1159:1: entryRuleXSetLiteral : ruleXSetLiteral EOF ;
+    public final void entryRuleXSetLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1160:1: ( ruleXSetLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1161:1: ruleXSetLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXSetLiteral_in_entryRuleXSetLiteral2412);
+            ruleXSetLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXSetLiteral2419); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSetLiteral"
+
+
+    // $ANTLR start "ruleXSetLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1168:1: ruleXSetLiteral : ( ( rule__XSetLiteral__Group__0 ) ) ;
+    public final void ruleXSetLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1172:2: ( ( ( rule__XSetLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1173:1: ( ( rule__XSetLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1173:1: ( ( rule__XSetLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1174:1: ( rule__XSetLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1175:1: ( rule__XSetLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1175:2: rule__XSetLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XSetLiteral__Group__0_in_ruleXSetLiteral2445);
+            rule__XSetLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSetLiteral"
+
+
+    // $ANTLR start "entryRuleXListLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1187:1: entryRuleXListLiteral : ruleXListLiteral EOF ;
+    public final void entryRuleXListLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1188:1: ( ruleXListLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1189:1: ruleXListLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXListLiteral_in_entryRuleXListLiteral2472);
+            ruleXListLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXListLiteral2479); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXListLiteral"
+
+
+    // $ANTLR start "ruleXListLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1196:1: ruleXListLiteral : ( ( rule__XListLiteral__Group__0 ) ) ;
+    public final void ruleXListLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1200:2: ( ( ( rule__XListLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1201:1: ( ( rule__XListLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1201:1: ( ( rule__XListLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1202:1: ( rule__XListLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1203:1: ( rule__XListLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1203:2: rule__XListLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XListLiteral__Group__0_in_ruleXListLiteral2505);
+            rule__XListLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXListLiteral"
+
+
+    // $ANTLR start "entryRuleXClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1215:1: entryRuleXClosure : ruleXClosure EOF ;
+    public final void entryRuleXClosure() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1216:1: ( ruleXClosure EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1217:1: ruleXClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureRule()); 
+            }
+            pushFollow(FOLLOW_ruleXClosure_in_entryRuleXClosure2532);
+            ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXClosure2539); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXClosure"
+
+
+    // $ANTLR start "ruleXClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1224:1: ruleXClosure : ( ( rule__XClosure__Group__0 ) ) ;
+    public final void ruleXClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1228:2: ( ( ( rule__XClosure__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1229:1: ( ( rule__XClosure__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1229:1: ( ( rule__XClosure__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1230:1: ( rule__XClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1231:1: ( rule__XClosure__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1231:2: rule__XClosure__Group__0
+            {
+            pushFollow(FOLLOW_rule__XClosure__Group__0_in_ruleXClosure2565);
+            rule__XClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXClosure"
+
+
+    // $ANTLR start "entryRuleXExpressionInClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1243:1: entryRuleXExpressionInClosure : ruleXExpressionInClosure EOF ;
+    public final void entryRuleXExpressionInClosure() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1244:1: ( ruleXExpressionInClosure EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1245:1: ruleXExpressionInClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureRule()); 
+            }
+            pushFollow(FOLLOW_ruleXExpressionInClosure_in_entryRuleXExpressionInClosure2592);
+            ruleXExpressionInClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXExpressionInClosure2599); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpressionInClosure"
+
+
+    // $ANTLR start "ruleXExpressionInClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1252:1: ruleXExpressionInClosure : ( ( rule__XExpressionInClosure__Group__0 ) ) ;
+    public final void ruleXExpressionInClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1256:2: ( ( ( rule__XExpressionInClosure__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1257:1: ( ( rule__XExpressionInClosure__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1257:1: ( ( rule__XExpressionInClosure__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1258:1: ( rule__XExpressionInClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1259:1: ( rule__XExpressionInClosure__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1259:2: rule__XExpressionInClosure__Group__0
+            {
+            pushFollow(FOLLOW_rule__XExpressionInClosure__Group__0_in_ruleXExpressionInClosure2625);
+            rule__XExpressionInClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpressionInClosure"
+
+
+    // $ANTLR start "entryRuleXShortClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1271:1: entryRuleXShortClosure : ruleXShortClosure EOF ;
+    public final void entryRuleXShortClosure() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1272:1: ( ruleXShortClosure EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1273:1: ruleXShortClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureRule()); 
+            }
+            pushFollow(FOLLOW_ruleXShortClosure_in_entryRuleXShortClosure2652);
+            ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXShortClosure2659); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXShortClosure"
+
+
+    // $ANTLR start "ruleXShortClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1280:1: ruleXShortClosure : ( ( rule__XShortClosure__Group__0 ) ) ;
+    public final void ruleXShortClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1284:2: ( ( ( rule__XShortClosure__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1285:1: ( ( rule__XShortClosure__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1285:1: ( ( rule__XShortClosure__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1286:1: ( rule__XShortClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1287:1: ( rule__XShortClosure__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1287:2: rule__XShortClosure__Group__0
+            {
+            pushFollow(FOLLOW_rule__XShortClosure__Group__0_in_ruleXShortClosure2685);
+            rule__XShortClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXShortClosure"
+
+
+    // $ANTLR start "entryRuleXParenthesizedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1299:1: entryRuleXParenthesizedExpression : ruleXParenthesizedExpression EOF ;
+    public final void entryRuleXParenthesizedExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1300:1: ( ruleXParenthesizedExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1301:1: ruleXParenthesizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXParenthesizedExpression_in_entryRuleXParenthesizedExpression2712);
+            ruleXParenthesizedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXParenthesizedExpression2719); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXParenthesizedExpression"
+
+
+    // $ANTLR start "ruleXParenthesizedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1308:1: ruleXParenthesizedExpression : ( ( rule__XParenthesizedExpression__Group__0 ) ) ;
+    public final void ruleXParenthesizedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1312:2: ( ( ( rule__XParenthesizedExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1313:1: ( ( rule__XParenthesizedExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1313:1: ( ( rule__XParenthesizedExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1314:1: ( rule__XParenthesizedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1315:1: ( rule__XParenthesizedExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1315:2: rule__XParenthesizedExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XParenthesizedExpression__Group__0_in_ruleXParenthesizedExpression2745);
+            rule__XParenthesizedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXParenthesizedExpression"
+
+
+    // $ANTLR start "entryRuleXIfExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1327:1: entryRuleXIfExpression : ruleXIfExpression EOF ;
+    public final void entryRuleXIfExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1328:1: ( ruleXIfExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1329:1: ruleXIfExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXIfExpression_in_entryRuleXIfExpression2772);
+            ruleXIfExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXIfExpression2779); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXIfExpression"
+
+
+    // $ANTLR start "ruleXIfExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1336:1: ruleXIfExpression : ( ( rule__XIfExpression__Group__0 ) ) ;
+    public final void ruleXIfExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1340:2: ( ( ( rule__XIfExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1341:1: ( ( rule__XIfExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1341:1: ( ( rule__XIfExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1342:1: ( rule__XIfExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1343:1: ( rule__XIfExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1343:2: rule__XIfExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XIfExpression__Group__0_in_ruleXIfExpression2805);
+            rule__XIfExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXIfExpression"
+
+
+    // $ANTLR start "entryRuleXSwitchExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1355:1: entryRuleXSwitchExpression : ruleXSwitchExpression EOF ;
+    public final void entryRuleXSwitchExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1356:1: ( ruleXSwitchExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1357:1: ruleXSwitchExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXSwitchExpression_in_entryRuleXSwitchExpression2832);
+            ruleXSwitchExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXSwitchExpression2839); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSwitchExpression"
+
+
+    // $ANTLR start "ruleXSwitchExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1364:1: ruleXSwitchExpression : ( ( rule__XSwitchExpression__Group__0 ) ) ;
+    public final void ruleXSwitchExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1368:2: ( ( ( rule__XSwitchExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1369:1: ( ( rule__XSwitchExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1369:1: ( ( rule__XSwitchExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1370:1: ( rule__XSwitchExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1371:1: ( rule__XSwitchExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1371:2: rule__XSwitchExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XSwitchExpression__Group__0_in_ruleXSwitchExpression2865);
+            rule__XSwitchExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSwitchExpression"
+
+
+    // $ANTLR start "entryRuleXCasePart"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1383:1: entryRuleXCasePart : ruleXCasePart EOF ;
+    public final void entryRuleXCasePart() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1384:1: ( ruleXCasePart EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1385:1: ruleXCasePart EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCasePart_in_entryRuleXCasePart2892);
+            ruleXCasePart();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCasePart2899); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCasePart"
+
+
+    // $ANTLR start "ruleXCasePart"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1392:1: ruleXCasePart : ( ( rule__XCasePart__Group__0 ) ) ;
+    public final void ruleXCasePart() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1396:2: ( ( ( rule__XCasePart__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1397:1: ( ( rule__XCasePart__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1397:1: ( ( rule__XCasePart__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1398:1: ( rule__XCasePart__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1399:1: ( rule__XCasePart__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1399:2: rule__XCasePart__Group__0
+            {
+            pushFollow(FOLLOW_rule__XCasePart__Group__0_in_ruleXCasePart2925);
+            rule__XCasePart__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCasePart"
+
+
+    // $ANTLR start "entryRuleXForLoopExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1411:1: entryRuleXForLoopExpression : ruleXForLoopExpression EOF ;
+    public final void entryRuleXForLoopExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1412:1: ( ruleXForLoopExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1413:1: ruleXForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXForLoopExpression_in_entryRuleXForLoopExpression2952);
+            ruleXForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXForLoopExpression2959); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXForLoopExpression"
+
+
+    // $ANTLR start "ruleXForLoopExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1420:1: ruleXForLoopExpression : ( ( rule__XForLoopExpression__Group__0 ) ) ;
+    public final void ruleXForLoopExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1424:2: ( ( ( rule__XForLoopExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1425:1: ( ( rule__XForLoopExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1425:1: ( ( rule__XForLoopExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1426:1: ( rule__XForLoopExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1427:1: ( rule__XForLoopExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1427:2: rule__XForLoopExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XForLoopExpression__Group__0_in_ruleXForLoopExpression2985);
+            rule__XForLoopExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXBasicForLoopExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1439:1: entryRuleXBasicForLoopExpression : ruleXBasicForLoopExpression EOF ;
+    public final void entryRuleXBasicForLoopExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1440:1: ( ruleXBasicForLoopExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1441:1: ruleXBasicForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXBasicForLoopExpression_in_entryRuleXBasicForLoopExpression3012);
+            ruleXBasicForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXBasicForLoopExpression3019); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBasicForLoopExpression"
+
+
+    // $ANTLR start "ruleXBasicForLoopExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1448:1: ruleXBasicForLoopExpression : ( ( rule__XBasicForLoopExpression__Group__0 ) ) ;
+    public final void ruleXBasicForLoopExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1452:2: ( ( ( rule__XBasicForLoopExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1453:1: ( ( rule__XBasicForLoopExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1453:1: ( ( rule__XBasicForLoopExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1454:1: ( rule__XBasicForLoopExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1455:1: ( rule__XBasicForLoopExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1455:2: rule__XBasicForLoopExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XBasicForLoopExpression__Group__0_in_ruleXBasicForLoopExpression3045);
+            rule__XBasicForLoopExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBasicForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXWhileExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1467:1: entryRuleXWhileExpression : ruleXWhileExpression EOF ;
+    public final void entryRuleXWhileExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1468:1: ( ruleXWhileExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1469:1: ruleXWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXWhileExpression_in_entryRuleXWhileExpression3072);
+            ruleXWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXWhileExpression3079); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXWhileExpression"
+
+
+    // $ANTLR start "ruleXWhileExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1476:1: ruleXWhileExpression : ( ( rule__XWhileExpression__Group__0 ) ) ;
+    public final void ruleXWhileExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1480:2: ( ( ( rule__XWhileExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1481:1: ( ( rule__XWhileExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1481:1: ( ( rule__XWhileExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1482:1: ( rule__XWhileExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1483:1: ( rule__XWhileExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1483:2: rule__XWhileExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XWhileExpression__Group__0_in_ruleXWhileExpression3105);
+            rule__XWhileExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXWhileExpression"
+
+
+    // $ANTLR start "entryRuleXDoWhileExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1495:1: entryRuleXDoWhileExpression : ruleXDoWhileExpression EOF ;
+    public final void entryRuleXDoWhileExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1496:1: ( ruleXDoWhileExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1497:1: ruleXDoWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXDoWhileExpression_in_entryRuleXDoWhileExpression3132);
+            ruleXDoWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXDoWhileExpression3139); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXDoWhileExpression"
+
+
+    // $ANTLR start "ruleXDoWhileExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1504:1: ruleXDoWhileExpression : ( ( rule__XDoWhileExpression__Group__0 ) ) ;
+    public final void ruleXDoWhileExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1508:2: ( ( ( rule__XDoWhileExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1509:1: ( ( rule__XDoWhileExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1509:1: ( ( rule__XDoWhileExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1510:1: ( rule__XDoWhileExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1511:1: ( rule__XDoWhileExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1511:2: rule__XDoWhileExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XDoWhileExpression__Group__0_in_ruleXDoWhileExpression3165);
+            rule__XDoWhileExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXDoWhileExpression"
+
+
+    // $ANTLR start "entryRuleXBlockExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1523:1: entryRuleXBlockExpression : ruleXBlockExpression EOF ;
+    public final void entryRuleXBlockExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1524:1: ( ruleXBlockExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1525:1: ruleXBlockExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXBlockExpression_in_entryRuleXBlockExpression3192);
+            ruleXBlockExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXBlockExpression3199); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBlockExpression"
+
+
+    // $ANTLR start "ruleXBlockExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1532:1: ruleXBlockExpression : ( ( rule__XBlockExpression__Group__0 ) ) ;
+    public final void ruleXBlockExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1536:2: ( ( ( rule__XBlockExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1537:1: ( ( rule__XBlockExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1537:1: ( ( rule__XBlockExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1538:1: ( rule__XBlockExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1539:1: ( rule__XBlockExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1539:2: rule__XBlockExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XBlockExpression__Group__0_in_ruleXBlockExpression3225);
+            rule__XBlockExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBlockExpression"
+
+
+    // $ANTLR start "entryRuleXExpressionOrVarDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1551:1: entryRuleXExpressionOrVarDeclaration : ruleXExpressionOrVarDeclaration EOF ;
+    public final void entryRuleXExpressionOrVarDeclaration() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1552:1: ( ruleXExpressionOrVarDeclaration EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1553:1: ruleXExpressionOrVarDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionOrVarDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXExpressionOrVarDeclaration_in_entryRuleXExpressionOrVarDeclaration3252);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionOrVarDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXExpressionOrVarDeclaration3259); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "ruleXExpressionOrVarDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1560:1: ruleXExpressionOrVarDeclaration : ( ( rule__XExpressionOrVarDeclaration__Alternatives ) ) ;
+    public final void ruleXExpressionOrVarDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1564:2: ( ( ( rule__XExpressionOrVarDeclaration__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1565:1: ( ( rule__XExpressionOrVarDeclaration__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1565:1: ( ( rule__XExpressionOrVarDeclaration__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1566:1: ( rule__XExpressionOrVarDeclaration__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1567:1: ( rule__XExpressionOrVarDeclaration__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1567:2: rule__XExpressionOrVarDeclaration__Alternatives
+            {
+            pushFollow(FOLLOW_rule__XExpressionOrVarDeclaration__Alternatives_in_ruleXExpressionOrVarDeclaration3285);
+            rule__XExpressionOrVarDeclaration__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "entryRuleXVariableDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1579:1: entryRuleXVariableDeclaration : ruleXVariableDeclaration EOF ;
+    public final void entryRuleXVariableDeclaration() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1580:1: ( ruleXVariableDeclaration EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1581:1: ruleXVariableDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXVariableDeclaration_in_entryRuleXVariableDeclaration3312);
+            ruleXVariableDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXVariableDeclaration3319); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXVariableDeclaration"
+
+
+    // $ANTLR start "ruleXVariableDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1588:1: ruleXVariableDeclaration : ( ( rule__XVariableDeclaration__Group__0 ) ) ;
+    public final void ruleXVariableDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1592:2: ( ( ( rule__XVariableDeclaration__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1593:1: ( ( rule__XVariableDeclaration__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1593:1: ( ( rule__XVariableDeclaration__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1594:1: ( rule__XVariableDeclaration__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1595:1: ( rule__XVariableDeclaration__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1595:2: rule__XVariableDeclaration__Group__0
+            {
+            pushFollow(FOLLOW_rule__XVariableDeclaration__Group__0_in_ruleXVariableDeclaration3345);
+            rule__XVariableDeclaration__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXVariableDeclaration"
+
+
+    // $ANTLR start "entryRuleJvmFormalParameter"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1607:1: entryRuleJvmFormalParameter : ruleJvmFormalParameter EOF ;
+    public final void entryRuleJvmFormalParameter() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1608:1: ( ruleJvmFormalParameter EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1609:1: ruleJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmFormalParameter_in_entryRuleJvmFormalParameter3372);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmFormalParameter3379); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmFormalParameter"
+
+
+    // $ANTLR start "ruleJvmFormalParameter"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1616:1: ruleJvmFormalParameter : ( ( rule__JvmFormalParameter__Group__0 ) ) ;
+    public final void ruleJvmFormalParameter() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1620:2: ( ( ( rule__JvmFormalParameter__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1621:1: ( ( rule__JvmFormalParameter__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1621:1: ( ( rule__JvmFormalParameter__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1622:1: ( rule__JvmFormalParameter__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1623:1: ( rule__JvmFormalParameter__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1623:2: rule__JvmFormalParameter__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmFormalParameter__Group__0_in_ruleJvmFormalParameter3405);
+            rule__JvmFormalParameter__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleFullJvmFormalParameter"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1635:1: entryRuleFullJvmFormalParameter : ruleFullJvmFormalParameter EOF ;
+    public final void entryRuleFullJvmFormalParameter() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1636:1: ( ruleFullJvmFormalParameter EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1637:1: ruleFullJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_ruleFullJvmFormalParameter_in_entryRuleFullJvmFormalParameter3432);
+            ruleFullJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleFullJvmFormalParameter3439); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleFullJvmFormalParameter"
+
+
+    // $ANTLR start "ruleFullJvmFormalParameter"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1644:1: ruleFullJvmFormalParameter : ( ( rule__FullJvmFormalParameter__Group__0 ) ) ;
+    public final void ruleFullJvmFormalParameter() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1648:2: ( ( ( rule__FullJvmFormalParameter__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1649:1: ( ( rule__FullJvmFormalParameter__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1649:1: ( ( rule__FullJvmFormalParameter__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1650:1: ( rule__FullJvmFormalParameter__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1651:1: ( rule__FullJvmFormalParameter__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1651:2: rule__FullJvmFormalParameter__Group__0
+            {
+            pushFollow(FOLLOW_rule__FullJvmFormalParameter__Group__0_in_ruleFullJvmFormalParameter3465);
+            rule__FullJvmFormalParameter__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleFullJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleXFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1663:1: entryRuleXFeatureCall : ruleXFeatureCall EOF ;
+    public final void entryRuleXFeatureCall() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1664:1: ( ruleXFeatureCall EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1665:1: ruleXFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_ruleXFeatureCall_in_entryRuleXFeatureCall3492);
+            ruleXFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXFeatureCall3499); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXFeatureCall"
+
+
+    // $ANTLR start "ruleXFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1672:1: ruleXFeatureCall : ( ( rule__XFeatureCall__Group__0 ) ) ;
+    public final void ruleXFeatureCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1676:2: ( ( ( rule__XFeatureCall__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1677:1: ( ( rule__XFeatureCall__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1677:1: ( ( rule__XFeatureCall__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1678:1: ( rule__XFeatureCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1679:1: ( rule__XFeatureCall__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1679:2: rule__XFeatureCall__Group__0
+            {
+            pushFollow(FOLLOW_rule__XFeatureCall__Group__0_in_ruleXFeatureCall3525);
+            rule__XFeatureCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXFeatureCall"
+
+
+    // $ANTLR start "entryRuleFeatureCallID"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1691:1: entryRuleFeatureCallID : ruleFeatureCallID EOF ;
+    public final void entryRuleFeatureCallID() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1692:1: ( ruleFeatureCallID EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1693:1: ruleFeatureCallID EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFeatureCallIDRule()); 
+            }
+            pushFollow(FOLLOW_ruleFeatureCallID_in_entryRuleFeatureCallID3552);
+            ruleFeatureCallID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFeatureCallIDRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleFeatureCallID3559); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleFeatureCallID"
+
+
+    // $ANTLR start "ruleFeatureCallID"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1700:1: ruleFeatureCallID : ( ( rule__FeatureCallID__Alternatives ) ) ;
+    public final void ruleFeatureCallID() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1704:2: ( ( ( rule__FeatureCallID__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1705:1: ( ( rule__FeatureCallID__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1705:1: ( ( rule__FeatureCallID__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1706:1: ( rule__FeatureCallID__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFeatureCallIDAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1707:1: ( rule__FeatureCallID__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1707:2: rule__FeatureCallID__Alternatives
+            {
+            pushFollow(FOLLOW_rule__FeatureCallID__Alternatives_in_ruleFeatureCallID3585);
+            rule__FeatureCallID__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFeatureCallIDAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleFeatureCallID"
+
+
+    // $ANTLR start "entryRuleIdOrSuper"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1719:1: entryRuleIdOrSuper : ruleIdOrSuper EOF ;
+    public final void entryRuleIdOrSuper() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1720:1: ( ruleIdOrSuper EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1721:1: ruleIdOrSuper EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getIdOrSuperRule()); 
+            }
+            pushFollow(FOLLOW_ruleIdOrSuper_in_entryRuleIdOrSuper3612);
+            ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getIdOrSuperRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleIdOrSuper3619); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleIdOrSuper"
+
+
+    // $ANTLR start "ruleIdOrSuper"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1728:1: ruleIdOrSuper : ( ( rule__IdOrSuper__Alternatives ) ) ;
+    public final void ruleIdOrSuper() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1732:2: ( ( ( rule__IdOrSuper__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1733:1: ( ( rule__IdOrSuper__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1733:1: ( ( rule__IdOrSuper__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1734:1: ( rule__IdOrSuper__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getIdOrSuperAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1735:1: ( rule__IdOrSuper__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1735:2: rule__IdOrSuper__Alternatives
+            {
+            pushFollow(FOLLOW_rule__IdOrSuper__Alternatives_in_ruleIdOrSuper3645);
+            rule__IdOrSuper__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getIdOrSuperAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleIdOrSuper"
+
+
+    // $ANTLR start "entryRuleXConstructorCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1747:1: entryRuleXConstructorCall : ruleXConstructorCall EOF ;
+    public final void entryRuleXConstructorCall() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1748:1: ( ruleXConstructorCall EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1749:1: ruleXConstructorCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallRule()); 
+            }
+            pushFollow(FOLLOW_ruleXConstructorCall_in_entryRuleXConstructorCall3672);
+            ruleXConstructorCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXConstructorCall3679); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXConstructorCall"
+
+
+    // $ANTLR start "ruleXConstructorCall"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1756:1: ruleXConstructorCall : ( ( rule__XConstructorCall__Group__0 ) ) ;
+    public final void ruleXConstructorCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1760:2: ( ( ( rule__XConstructorCall__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1761:1: ( ( rule__XConstructorCall__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1761:1: ( ( rule__XConstructorCall__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1762:1: ( rule__XConstructorCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1763:1: ( rule__XConstructorCall__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1763:2: rule__XConstructorCall__Group__0
+            {
+            pushFollow(FOLLOW_rule__XConstructorCall__Group__0_in_ruleXConstructorCall3705);
+            rule__XConstructorCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXConstructorCall"
+
+
+    // $ANTLR start "entryRuleXBooleanLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1775:1: entryRuleXBooleanLiteral : ruleXBooleanLiteral EOF ;
+    public final void entryRuleXBooleanLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1776:1: ( ruleXBooleanLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1777:1: ruleXBooleanLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXBooleanLiteral_in_entryRuleXBooleanLiteral3732);
+            ruleXBooleanLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXBooleanLiteral3739); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBooleanLiteral"
+
+
+    // $ANTLR start "ruleXBooleanLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1784:1: ruleXBooleanLiteral : ( ( rule__XBooleanLiteral__Group__0 ) ) ;
+    public final void ruleXBooleanLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1788:2: ( ( ( rule__XBooleanLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1789:1: ( ( rule__XBooleanLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1789:1: ( ( rule__XBooleanLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1790:1: ( rule__XBooleanLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1791:1: ( rule__XBooleanLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1791:2: rule__XBooleanLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XBooleanLiteral__Group__0_in_ruleXBooleanLiteral3765);
+            rule__XBooleanLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBooleanLiteral"
+
+
+    // $ANTLR start "entryRuleXNullLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1803:1: entryRuleXNullLiteral : ruleXNullLiteral EOF ;
+    public final void entryRuleXNullLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1804:1: ( ruleXNullLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1805:1: ruleXNullLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXNullLiteral_in_entryRuleXNullLiteral3792);
+            ruleXNullLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXNullLiteral3799); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXNullLiteral"
+
+
+    // $ANTLR start "ruleXNullLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1812:1: ruleXNullLiteral : ( ( rule__XNullLiteral__Group__0 ) ) ;
+    public final void ruleXNullLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1816:2: ( ( ( rule__XNullLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1817:1: ( ( rule__XNullLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1817:1: ( ( rule__XNullLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1818:1: ( rule__XNullLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1819:1: ( rule__XNullLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1819:2: rule__XNullLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XNullLiteral__Group__0_in_ruleXNullLiteral3825);
+            rule__XNullLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXNullLiteral"
+
+
+    // $ANTLR start "entryRuleXNumberLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1831:1: entryRuleXNumberLiteral : ruleXNumberLiteral EOF ;
+    public final void entryRuleXNumberLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1832:1: ( ruleXNumberLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1833:1: ruleXNumberLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXNumberLiteral_in_entryRuleXNumberLiteral3852);
+            ruleXNumberLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXNumberLiteral3859); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXNumberLiteral"
+
+
+    // $ANTLR start "ruleXNumberLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1840:1: ruleXNumberLiteral : ( ( rule__XNumberLiteral__Group__0 ) ) ;
+    public final void ruleXNumberLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1844:2: ( ( ( rule__XNumberLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1845:1: ( ( rule__XNumberLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1845:1: ( ( rule__XNumberLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1846:1: ( rule__XNumberLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1847:1: ( rule__XNumberLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1847:2: rule__XNumberLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XNumberLiteral__Group__0_in_ruleXNumberLiteral3885);
+            rule__XNumberLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXNumberLiteral"
+
+
+    // $ANTLR start "entryRuleXStringLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1859:1: entryRuleXStringLiteral : ruleXStringLiteral EOF ;
+    public final void entryRuleXStringLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1860:1: ( ruleXStringLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1861:1: ruleXStringLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXStringLiteral_in_entryRuleXStringLiteral3912);
+            ruleXStringLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXStringLiteral3919); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXStringLiteral"
+
+
+    // $ANTLR start "ruleXStringLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1868:1: ruleXStringLiteral : ( ( rule__XStringLiteral__Group__0 ) ) ;
+    public final void ruleXStringLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1872:2: ( ( ( rule__XStringLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1873:1: ( ( rule__XStringLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1873:1: ( ( rule__XStringLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1874:1: ( rule__XStringLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1875:1: ( rule__XStringLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1875:2: rule__XStringLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XStringLiteral__Group__0_in_ruleXStringLiteral3945);
+            rule__XStringLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXStringLiteral"
+
+
+    // $ANTLR start "entryRuleXTypeLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1887:1: entryRuleXTypeLiteral : ruleXTypeLiteral EOF ;
+    public final void entryRuleXTypeLiteral() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1888:1: ( ruleXTypeLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1889:1: ruleXTypeLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXTypeLiteral_in_entryRuleXTypeLiteral3972);
+            ruleXTypeLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXTypeLiteral3979); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXTypeLiteral"
+
+
+    // $ANTLR start "ruleXTypeLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1896:1: ruleXTypeLiteral : ( ( rule__XTypeLiteral__Group__0 ) ) ;
+    public final void ruleXTypeLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1900:2: ( ( ( rule__XTypeLiteral__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1901:1: ( ( rule__XTypeLiteral__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1901:1: ( ( rule__XTypeLiteral__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1902:1: ( rule__XTypeLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1903:1: ( rule__XTypeLiteral__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1903:2: rule__XTypeLiteral__Group__0
+            {
+            pushFollow(FOLLOW_rule__XTypeLiteral__Group__0_in_ruleXTypeLiteral4005);
+            rule__XTypeLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXTypeLiteral"
+
+
+    // $ANTLR start "entryRuleXThrowExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1915:1: entryRuleXThrowExpression : ruleXThrowExpression EOF ;
+    public final void entryRuleXThrowExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1916:1: ( ruleXThrowExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1917:1: ruleXThrowExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXThrowExpression_in_entryRuleXThrowExpression4032);
+            ruleXThrowExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXThrowExpression4039); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXThrowExpression"
+
+
+    // $ANTLR start "ruleXThrowExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1924:1: ruleXThrowExpression : ( ( rule__XThrowExpression__Group__0 ) ) ;
+    public final void ruleXThrowExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1928:2: ( ( ( rule__XThrowExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1929:1: ( ( rule__XThrowExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1929:1: ( ( rule__XThrowExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1930:1: ( rule__XThrowExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1931:1: ( rule__XThrowExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1931:2: rule__XThrowExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XThrowExpression__Group__0_in_ruleXThrowExpression4065);
+            rule__XThrowExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXThrowExpression"
+
+
+    // $ANTLR start "entryRuleXReturnExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1943:1: entryRuleXReturnExpression : ruleXReturnExpression EOF ;
+    public final void entryRuleXReturnExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1944:1: ( ruleXReturnExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1945:1: ruleXReturnExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXReturnExpression_in_entryRuleXReturnExpression4092);
+            ruleXReturnExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXReturnExpression4099); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXReturnExpression"
+
+
+    // $ANTLR start "ruleXReturnExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1952:1: ruleXReturnExpression : ( ( rule__XReturnExpression__Group__0 ) ) ;
+    public final void ruleXReturnExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1956:2: ( ( ( rule__XReturnExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1957:1: ( ( rule__XReturnExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1957:1: ( ( rule__XReturnExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1958:1: ( rule__XReturnExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1959:1: ( rule__XReturnExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1959:2: rule__XReturnExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XReturnExpression__Group__0_in_ruleXReturnExpression4125);
+            rule__XReturnExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXReturnExpression"
+
+
+    // $ANTLR start "entryRuleXTryCatchFinallyExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1971:1: entryRuleXTryCatchFinallyExpression : ruleXTryCatchFinallyExpression EOF ;
+    public final void entryRuleXTryCatchFinallyExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1972:1: ( ruleXTryCatchFinallyExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1973:1: ruleXTryCatchFinallyExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXTryCatchFinallyExpression_in_entryRuleXTryCatchFinallyExpression4152);
+            ruleXTryCatchFinallyExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXTryCatchFinallyExpression4159); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "ruleXTryCatchFinallyExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1980:1: ruleXTryCatchFinallyExpression : ( ( rule__XTryCatchFinallyExpression__Group__0 ) ) ;
+    public final void ruleXTryCatchFinallyExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1984:2: ( ( ( rule__XTryCatchFinallyExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1985:1: ( ( rule__XTryCatchFinallyExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1985:1: ( ( rule__XTryCatchFinallyExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1986:1: ( rule__XTryCatchFinallyExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1987:1: ( rule__XTryCatchFinallyExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1987:2: rule__XTryCatchFinallyExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XTryCatchFinallyExpression__Group__0_in_ruleXTryCatchFinallyExpression4185);
+            rule__XTryCatchFinallyExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "entryRuleXSynchronizedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:1999:1: entryRuleXSynchronizedExpression : ruleXSynchronizedExpression EOF ;
+    public final void entryRuleXSynchronizedExpression() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2000:1: ( ruleXSynchronizedExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2001:1: ruleXSynchronizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXSynchronizedExpression_in_entryRuleXSynchronizedExpression4212);
+            ruleXSynchronizedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXSynchronizedExpression4219); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSynchronizedExpression"
+
+
+    // $ANTLR start "ruleXSynchronizedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2008:1: ruleXSynchronizedExpression : ( ( rule__XSynchronizedExpression__Group__0 ) ) ;
+    public final void ruleXSynchronizedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2012:2: ( ( ( rule__XSynchronizedExpression__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2013:1: ( ( rule__XSynchronizedExpression__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2013:1: ( ( rule__XSynchronizedExpression__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2014:1: ( rule__XSynchronizedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2015:1: ( rule__XSynchronizedExpression__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2015:2: rule__XSynchronizedExpression__Group__0
+            {
+            pushFollow(FOLLOW_rule__XSynchronizedExpression__Group__0_in_ruleXSynchronizedExpression4245);
+            rule__XSynchronizedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSynchronizedExpression"
+
+
+    // $ANTLR start "entryRuleXCatchClause"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2027:1: entryRuleXCatchClause : ruleXCatchClause EOF ;
+    public final void entryRuleXCatchClause() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2028:1: ( ruleXCatchClause EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2029:1: ruleXCatchClause EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCatchClause_in_entryRuleXCatchClause4272);
+            ruleXCatchClause();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCatchClause4279); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCatchClause"
+
+
+    // $ANTLR start "ruleXCatchClause"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2036:1: ruleXCatchClause : ( ( rule__XCatchClause__Group__0 ) ) ;
+    public final void ruleXCatchClause() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2040:2: ( ( ( rule__XCatchClause__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2041:1: ( ( rule__XCatchClause__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2041:1: ( ( rule__XCatchClause__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2042:1: ( rule__XCatchClause__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2043:1: ( rule__XCatchClause__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2043:2: rule__XCatchClause__Group__0
+            {
+            pushFollow(FOLLOW_rule__XCatchClause__Group__0_in_ruleXCatchClause4305);
+            rule__XCatchClause__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCatchClause"
+
+
+    // $ANTLR start "entryRuleQualifiedName"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2055:1: entryRuleQualifiedName : ruleQualifiedName EOF ;
+    public final void entryRuleQualifiedName() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2056:1: ( ruleQualifiedName EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2057:1: ruleQualifiedName EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameRule()); 
+            }
+            pushFollow(FOLLOW_ruleQualifiedName_in_entryRuleQualifiedName4332);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleQualifiedName4339); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedName"
+
+
+    // $ANTLR start "ruleQualifiedName"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2064:1: ruleQualifiedName : ( ( rule__QualifiedName__Group__0 ) ) ;
+    public final void ruleQualifiedName() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2068:2: ( ( ( rule__QualifiedName__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2069:1: ( ( rule__QualifiedName__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2069:1: ( ( rule__QualifiedName__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2070:1: ( rule__QualifiedName__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2071:1: ( rule__QualifiedName__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2071:2: rule__QualifiedName__Group__0
+            {
+            pushFollow(FOLLOW_rule__QualifiedName__Group__0_in_ruleQualifiedName4365);
+            rule__QualifiedName__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedName"
+
+
+    // $ANTLR start "entryRuleNumber"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2083:1: entryRuleNumber : ruleNumber EOF ;
+    public final void entryRuleNumber() throws RecognitionException {
+
+        	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2087:1: ( ruleNumber EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2088:1: ruleNumber EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberRule()); 
+            }
+            pushFollow(FOLLOW_ruleNumber_in_entryRuleNumber4397);
+            ruleNumber();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleNumber4404); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	myHiddenTokenState.restore();
+
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleNumber"
+
+
+    // $ANTLR start "ruleNumber"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2098:1: ruleNumber : ( ( rule__Number__Alternatives ) ) ;
+    public final void ruleNumber() throws RecognitionException {
+
+        		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2103:2: ( ( ( rule__Number__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2104:1: ( ( rule__Number__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2104:1: ( ( rule__Number__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2105:1: ( rule__Number__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2106:1: ( rule__Number__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2106:2: rule__Number__Alternatives
+            {
+            pushFollow(FOLLOW_rule__Number__Alternatives_in_ruleNumber4434);
+            rule__Number__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+            	myHiddenTokenState.restore();
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleNumber"
+
+
+    // $ANTLR start "entryRuleJvmTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2121:1: entryRuleJvmTypeReference : ruleJvmTypeReference EOF ;
+    public final void entryRuleJvmTypeReference() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2122:1: ( ruleJvmTypeReference EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2123:1: ruleJvmTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmTypeReference_in_entryRuleJvmTypeReference4463);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmTypeReference4470); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmTypeReference"
+
+
+    // $ANTLR start "ruleJvmTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2130:1: ruleJvmTypeReference : ( ( rule__JvmTypeReference__Alternatives ) ) ;
+    public final void ruleJvmTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2134:2: ( ( ( rule__JvmTypeReference__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2135:1: ( ( rule__JvmTypeReference__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2135:1: ( ( rule__JvmTypeReference__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2136:1: ( rule__JvmTypeReference__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2137:1: ( rule__JvmTypeReference__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2137:2: rule__JvmTypeReference__Alternatives
+            {
+            pushFollow(FOLLOW_rule__JvmTypeReference__Alternatives_in_ruleJvmTypeReference4496);
+            rule__JvmTypeReference__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmTypeReference"
+
+
+    // $ANTLR start "entryRuleArrayBrackets"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2149:1: entryRuleArrayBrackets : ruleArrayBrackets EOF ;
+    public final void entryRuleArrayBrackets() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2150:1: ( ruleArrayBrackets EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2151:1: ruleArrayBrackets EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsRule()); 
+            }
+            pushFollow(FOLLOW_ruleArrayBrackets_in_entryRuleArrayBrackets4523);
+            ruleArrayBrackets();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleArrayBrackets4530); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleArrayBrackets"
+
+
+    // $ANTLR start "ruleArrayBrackets"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2158:1: ruleArrayBrackets : ( ( rule__ArrayBrackets__Group__0 ) ) ;
+    public final void ruleArrayBrackets() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2162:2: ( ( ( rule__ArrayBrackets__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2163:1: ( ( rule__ArrayBrackets__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2163:1: ( ( rule__ArrayBrackets__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2164:1: ( rule__ArrayBrackets__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2165:1: ( rule__ArrayBrackets__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2165:2: rule__ArrayBrackets__Group__0
+            {
+            pushFollow(FOLLOW_rule__ArrayBrackets__Group__0_in_ruleArrayBrackets4556);
+            rule__ArrayBrackets__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleArrayBrackets"
+
+
+    // $ANTLR start "entryRuleXFunctionTypeRef"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2177:1: entryRuleXFunctionTypeRef : ruleXFunctionTypeRef EOF ;
+    public final void entryRuleXFunctionTypeRef() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2178:1: ( ruleXFunctionTypeRef EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2179:1: ruleXFunctionTypeRef EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefRule()); 
+            }
+            pushFollow(FOLLOW_ruleXFunctionTypeRef_in_entryRuleXFunctionTypeRef4583);
+            ruleXFunctionTypeRef();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXFunctionTypeRef4590); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXFunctionTypeRef"
+
+
+    // $ANTLR start "ruleXFunctionTypeRef"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2186:1: ruleXFunctionTypeRef : ( ( rule__XFunctionTypeRef__Group__0 ) ) ;
+    public final void ruleXFunctionTypeRef() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2190:2: ( ( ( rule__XFunctionTypeRef__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2191:1: ( ( rule__XFunctionTypeRef__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2191:1: ( ( rule__XFunctionTypeRef__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2192:1: ( rule__XFunctionTypeRef__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2193:1: ( rule__XFunctionTypeRef__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2193:2: rule__XFunctionTypeRef__Group__0
+            {
+            pushFollow(FOLLOW_rule__XFunctionTypeRef__Group__0_in_ruleXFunctionTypeRef4616);
+            rule__XFunctionTypeRef__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXFunctionTypeRef"
+
+
+    // $ANTLR start "entryRuleJvmParameterizedTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2205:1: entryRuleJvmParameterizedTypeReference : ruleJvmParameterizedTypeReference EOF ;
+    public final void entryRuleJvmParameterizedTypeReference() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2206:1: ( ruleJvmParameterizedTypeReference EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2207:1: ruleJvmParameterizedTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmParameterizedTypeReference_in_entryRuleJvmParameterizedTypeReference4643);
+            ruleJvmParameterizedTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmParameterizedTypeReference4650); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "ruleJvmParameterizedTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2214:1: ruleJvmParameterizedTypeReference : ( ( rule__JvmParameterizedTypeReference__Group__0 ) ) ;
+    public final void ruleJvmParameterizedTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2218:2: ( ( ( rule__JvmParameterizedTypeReference__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2219:1: ( ( rule__JvmParameterizedTypeReference__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2219:1: ( ( rule__JvmParameterizedTypeReference__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2220:1: ( rule__JvmParameterizedTypeReference__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2221:1: ( rule__JvmParameterizedTypeReference__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2221:2: rule__JvmParameterizedTypeReference__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmParameterizedTypeReference__Group__0_in_ruleJvmParameterizedTypeReference4676);
+            rule__JvmParameterizedTypeReference__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmArgumentTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2233:1: entryRuleJvmArgumentTypeReference : ruleJvmArgumentTypeReference EOF ;
+    public final void entryRuleJvmArgumentTypeReference() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2234:1: ( ruleJvmArgumentTypeReference EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2235:1: ruleJvmArgumentTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmArgumentTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmArgumentTypeReference_in_entryRuleJvmArgumentTypeReference4703);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmArgumentTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmArgumentTypeReference4710); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "ruleJvmArgumentTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2242:1: ruleJvmArgumentTypeReference : ( ( rule__JvmArgumentTypeReference__Alternatives ) ) ;
+    public final void ruleJvmArgumentTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2246:2: ( ( ( rule__JvmArgumentTypeReference__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2247:1: ( ( rule__JvmArgumentTypeReference__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2247:1: ( ( rule__JvmArgumentTypeReference__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2248:1: ( rule__JvmArgumentTypeReference__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2249:1: ( rule__JvmArgumentTypeReference__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2249:2: rule__JvmArgumentTypeReference__Alternatives
+            {
+            pushFollow(FOLLOW_rule__JvmArgumentTypeReference__Alternatives_in_ruleJvmArgumentTypeReference4736);
+            rule__JvmArgumentTypeReference__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmWildcardTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2261:1: entryRuleJvmWildcardTypeReference : ruleJvmWildcardTypeReference EOF ;
+    public final void entryRuleJvmWildcardTypeReference() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2262:1: ( ruleJvmWildcardTypeReference EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2263:1: ruleJvmWildcardTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmWildcardTypeReference_in_entryRuleJvmWildcardTypeReference4763);
+            ruleJvmWildcardTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmWildcardTypeReference4770); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "ruleJvmWildcardTypeReference"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2270:1: ruleJvmWildcardTypeReference : ( ( rule__JvmWildcardTypeReference__Group__0 ) ) ;
+    public final void ruleJvmWildcardTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2274:2: ( ( ( rule__JvmWildcardTypeReference__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2275:1: ( ( rule__JvmWildcardTypeReference__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2275:1: ( ( rule__JvmWildcardTypeReference__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2276:1: ( rule__JvmWildcardTypeReference__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2277:1: ( rule__JvmWildcardTypeReference__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2277:2: rule__JvmWildcardTypeReference__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmWildcardTypeReference__Group__0_in_ruleJvmWildcardTypeReference4796);
+            rule__JvmWildcardTypeReference__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmUpperBound"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2289:1: entryRuleJvmUpperBound : ruleJvmUpperBound EOF ;
+    public final void entryRuleJvmUpperBound() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2290:1: ( ruleJvmUpperBound EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2291:1: ruleJvmUpperBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmUpperBound_in_entryRuleJvmUpperBound4823);
+            ruleJvmUpperBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmUpperBound4830); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmUpperBound"
+
+
+    // $ANTLR start "ruleJvmUpperBound"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2298:1: ruleJvmUpperBound : ( ( rule__JvmUpperBound__Group__0 ) ) ;
+    public final void ruleJvmUpperBound() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2302:2: ( ( ( rule__JvmUpperBound__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2303:1: ( ( rule__JvmUpperBound__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2303:1: ( ( rule__JvmUpperBound__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2304:1: ( rule__JvmUpperBound__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2305:1: ( rule__JvmUpperBound__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2305:2: rule__JvmUpperBound__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmUpperBound__Group__0_in_ruleJvmUpperBound4856);
+            rule__JvmUpperBound__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmUpperBound"
+
+
+    // $ANTLR start "entryRuleJvmUpperBoundAnded"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2317:1: entryRuleJvmUpperBoundAnded : ruleJvmUpperBoundAnded EOF ;
+    public final void entryRuleJvmUpperBoundAnded() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2318:1: ( ruleJvmUpperBoundAnded EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2319:1: ruleJvmUpperBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmUpperBoundAnded_in_entryRuleJvmUpperBoundAnded4883);
+            ruleJvmUpperBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmUpperBoundAnded4890); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "ruleJvmUpperBoundAnded"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2326:1: ruleJvmUpperBoundAnded : ( ( rule__JvmUpperBoundAnded__Group__0 ) ) ;
+    public final void ruleJvmUpperBoundAnded() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2330:2: ( ( ( rule__JvmUpperBoundAnded__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2331:1: ( ( rule__JvmUpperBoundAnded__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2331:1: ( ( rule__JvmUpperBoundAnded__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2332:1: ( rule__JvmUpperBoundAnded__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2333:1: ( rule__JvmUpperBoundAnded__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2333:2: rule__JvmUpperBoundAnded__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmUpperBoundAnded__Group__0_in_ruleJvmUpperBoundAnded4916);
+            rule__JvmUpperBoundAnded__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "entryRuleJvmLowerBound"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2345:1: entryRuleJvmLowerBound : ruleJvmLowerBound EOF ;
+    public final void entryRuleJvmLowerBound() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2346:1: ( ruleJvmLowerBound EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2347:1: ruleJvmLowerBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmLowerBound_in_entryRuleJvmLowerBound4943);
+            ruleJvmLowerBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmLowerBound4950); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmLowerBound"
+
+
+    // $ANTLR start "ruleJvmLowerBound"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2354:1: ruleJvmLowerBound : ( ( rule__JvmLowerBound__Group__0 ) ) ;
+    public final void ruleJvmLowerBound() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2358:2: ( ( ( rule__JvmLowerBound__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2359:1: ( ( rule__JvmLowerBound__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2359:1: ( ( rule__JvmLowerBound__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2360:1: ( rule__JvmLowerBound__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2361:1: ( rule__JvmLowerBound__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2361:2: rule__JvmLowerBound__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmLowerBound__Group__0_in_ruleJvmLowerBound4976);
+            rule__JvmLowerBound__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmLowerBound"
+
+
+    // $ANTLR start "entryRuleJvmLowerBoundAnded"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2373:1: entryRuleJvmLowerBoundAnded : ruleJvmLowerBoundAnded EOF ;
+    public final void entryRuleJvmLowerBoundAnded() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2374:1: ( ruleJvmLowerBoundAnded EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2375:1: ruleJvmLowerBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_ruleJvmLowerBoundAnded_in_entryRuleJvmLowerBoundAnded5003);
+            ruleJvmLowerBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleJvmLowerBoundAnded5010); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "ruleJvmLowerBoundAnded"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2382:1: ruleJvmLowerBoundAnded : ( ( rule__JvmLowerBoundAnded__Group__0 ) ) ;
+    public final void ruleJvmLowerBoundAnded() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2386:2: ( ( ( rule__JvmLowerBoundAnded__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2387:1: ( ( rule__JvmLowerBoundAnded__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2387:1: ( ( rule__JvmLowerBoundAnded__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2388:1: ( rule__JvmLowerBoundAnded__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2389:1: ( rule__JvmLowerBoundAnded__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2389:2: rule__JvmLowerBoundAnded__Group__0
+            {
+            pushFollow(FOLLOW_rule__JvmLowerBoundAnded__Group__0_in_ruleJvmLowerBoundAnded5036);
+            rule__JvmLowerBoundAnded__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "entryRuleQualifiedNameWithWildcard"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2403:1: entryRuleQualifiedNameWithWildcard : ruleQualifiedNameWithWildcard EOF ;
+    public final void entryRuleQualifiedNameWithWildcard() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2404:1: ( ruleQualifiedNameWithWildcard EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2405:1: ruleQualifiedNameWithWildcard EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            }
+            pushFollow(FOLLOW_ruleQualifiedNameWithWildcard_in_entryRuleQualifiedNameWithWildcard5065);
+            ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleQualifiedNameWithWildcard5072); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "ruleQualifiedNameWithWildcard"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2412:1: ruleQualifiedNameWithWildcard : ( ( rule__QualifiedNameWithWildcard__Group__0 ) ) ;
+    public final void ruleQualifiedNameWithWildcard() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2416:2: ( ( ( rule__QualifiedNameWithWildcard__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2417:1: ( ( rule__QualifiedNameWithWildcard__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2417:1: ( ( rule__QualifiedNameWithWildcard__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2418:1: ( rule__QualifiedNameWithWildcard__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2419:1: ( rule__QualifiedNameWithWildcard__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2419:2: rule__QualifiedNameWithWildcard__Group__0
+            {
+            pushFollow(FOLLOW_rule__QualifiedNameWithWildcard__Group__0_in_ruleQualifiedNameWithWildcard5098);
+            rule__QualifiedNameWithWildcard__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "entryRuleValidID"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2431:1: entryRuleValidID : ruleValidID EOF ;
+    public final void entryRuleValidID() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2432:1: ( ruleValidID EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2433:1: ruleValidID EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getValidIDRule()); 
+            }
+            pushFollow(FOLLOW_ruleValidID_in_entryRuleValidID5125);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getValidIDRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleValidID5132); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleValidID"
+
+
+    // $ANTLR start "ruleValidID"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2440:1: ruleValidID : ( RULE_ID ) ;
+    public final void ruleValidID() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2444:2: ( ( RULE_ID ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2445:1: ( RULE_ID )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2445:1: ( RULE_ID )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2446:1: RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
+            }
+            match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleValidID5158); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleValidID"
+
+
+    // $ANTLR start "entryRuleXImportDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2461:1: entryRuleXImportDeclaration : ruleXImportDeclaration EOF ;
+    public final void entryRuleXImportDeclaration() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2462:1: ( ruleXImportDeclaration EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2463:1: ruleXImportDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXImportDeclaration_in_entryRuleXImportDeclaration5186);
+            ruleXImportDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXImportDeclaration5193); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXImportDeclaration"
+
+
+    // $ANTLR start "ruleXImportDeclaration"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2470:1: ruleXImportDeclaration : ( ( rule__XImportDeclaration__Group__0 ) ) ;
+    public final void ruleXImportDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2474:2: ( ( ( rule__XImportDeclaration__Group__0 ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2475:1: ( ( rule__XImportDeclaration__Group__0 ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2475:1: ( ( rule__XImportDeclaration__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2476:1: ( rule__XImportDeclaration__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2477:1: ( rule__XImportDeclaration__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2477:2: rule__XImportDeclaration__Group__0
+            {
+            pushFollow(FOLLOW_rule__XImportDeclaration__Group__0_in_ruleXImportDeclaration5219);
+            rule__XImportDeclaration__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXImportDeclaration"
+
+
+    // $ANTLR start "entryRuleQualifiedNameInStaticImport"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2489:1: entryRuleQualifiedNameInStaticImport : ruleQualifiedNameInStaticImport EOF ;
+    public final void entryRuleQualifiedNameInStaticImport() throws RecognitionException {
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2490:1: ( ruleQualifiedNameInStaticImport EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2491:1: ruleQualifiedNameInStaticImport EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportRule()); 
+            }
+            pushFollow(FOLLOW_ruleQualifiedNameInStaticImport_in_entryRuleQualifiedNameInStaticImport5246);
+            ruleQualifiedNameInStaticImport();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportRule()); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleQualifiedNameInStaticImport5253); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleQualifiedNameInStaticImport"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2498:1: ruleQualifiedNameInStaticImport : ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) ) ;
+    public final void ruleQualifiedNameInStaticImport() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2502:2: ( ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2503:1: ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2503:1: ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2504:1: ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2504:1: ( ( rule__QualifiedNameInStaticImport__Group__0 ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2505:1: ( rule__QualifiedNameInStaticImport__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2506:1: ( rule__QualifiedNameInStaticImport__Group__0 )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2506:2: rule__QualifiedNameInStaticImport__Group__0
+            {
+            pushFollow(FOLLOW_rule__QualifiedNameInStaticImport__Group__0_in_ruleQualifiedNameInStaticImport5281);
+            rule__QualifiedNameInStaticImport__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2509:1: ( ( rule__QualifiedNameInStaticImport__Group__0 )* )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2510:1: ( rule__QualifiedNameInStaticImport__Group__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2511:1: ( rule__QualifiedNameInStaticImport__Group__0 )*
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+
+                if ( (LA2_0==RULE_ID) ) {
+                    int LA2_2 = input.LA(2);
+
+                    if ( (LA2_2==43) ) {
+                        alt2=1;
+                    }
+
+
+                }
+
+
+                switch (alt2) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2511:2: rule__QualifiedNameInStaticImport__Group__0
+            	    {
+            	    pushFollow(FOLLOW_rule__QualifiedNameInStaticImport__Group__0_in_ruleQualifiedNameInStaticImport5293);
+            	    rule__QualifiedNameInStaticImport__Group__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop2;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleTopologyKind"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2525:1: ruleTopologyKind : ( ( rule__TopologyKind__Alternatives ) ) ;
+    public final void ruleTopologyKind() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2529:1: ( ( ( rule__TopologyKind__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2530:1: ( ( rule__TopologyKind__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2530:1: ( ( rule__TopologyKind__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2531:1: ( rule__TopologyKind__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyKindAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2532:1: ( rule__TopologyKind__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2532:2: rule__TopologyKind__Alternatives
+            {
+            pushFollow(FOLLOW_rule__TopologyKind__Alternatives_in_ruleTopologyKind5333);
+            rule__TopologyKind__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyKindAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyKind"
+
+
+    // $ANTLR start "ruleTopologyProperty"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2544:1: ruleTopologyProperty : ( ( rule__TopologyProperty__Alternatives ) ) ;
+    public final void ruleTopologyProperty() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2548:1: ( ( ( rule__TopologyProperty__Alternatives ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2549:1: ( ( rule__TopologyProperty__Alternatives ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2549:1: ( ( rule__TopologyProperty__Alternatives ) )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2550:1: ( rule__TopologyProperty__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTopologyPropertyAccess().getAlternatives()); 
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2551:1: ( rule__TopologyProperty__Alternatives )
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2551:2: rule__TopologyProperty__Alternatives
+            {
+            pushFollow(FOLLOW_rule__TopologyProperty__Alternatives_in_ruleTopologyProperty5369);
+            rule__TopologyProperty__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTopologyPropertyAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTopologyProperty"
+
+
+    // $ANTLR start "rule__XAnnotation__Alternatives_3_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2562:1: rule__XAnnotation__Alternatives_3_1 : ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) | ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) ) );
+    public final void rule__XAnnotation__Alternatives_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2566:1: ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) | ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) ) )
+            int alt3=2;
+            alt3 = dfa3.predict(input);
+            switch (alt3) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2567:1: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2567:1: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2568:1: ( rule__XAnnotation__Group_3_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2569:1: ( rule__XAnnotation__Group_3_1_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2569:2: rule__XAnnotation__Group_3_1_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XAnnotation__Group_3_1_0__0_in_rule__XAnnotation__Alternatives_3_15404);
+                    rule__XAnnotation__Group_3_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2573:6: ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2573:6: ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2574:1: ( rule__XAnnotation__ValueAssignment_3_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2575:1: ( rule__XAnnotation__ValueAssignment_3_1_1 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2575:2: rule__XAnnotation__ValueAssignment_3_1_1
+                    {
+                    pushFollow(FOLLOW_rule__XAnnotation__ValueAssignment_3_1_1_in_rule__XAnnotation__Alternatives_3_15422);
+                    rule__XAnnotation__ValueAssignment_3_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Alternatives_3_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2584:1: rule__XAnnotationElementValueOrCommaList__Alternatives : ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) | ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) ) );
+    public final void rule__XAnnotationElementValueOrCommaList__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2588:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) | ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) ) )
+            int alt4=2;
+            alt4 = dfa4.predict(input);
+            switch (alt4) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2589:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2589:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2590:1: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2591:1: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2591:2: rule__XAnnotationElementValueOrCommaList__Group_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XAnnotationElementValueOrCommaList__Group_0__0_in_rule__XAnnotationElementValueOrCommaList__Alternatives5455);
+                    rule__XAnnotationElementValueOrCommaList__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2595:6: ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2595:6: ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2596:1: ( rule__XAnnotationElementValueOrCommaList__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2597:1: ( rule__XAnnotationElementValueOrCommaList__Group_1__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2597:2: rule__XAnnotationElementValueOrCommaList__Group_1__0
+                    {
+                    pushFollow(FOLLOW_rule__XAnnotationElementValueOrCommaList__Group_1__0_in_rule__XAnnotationElementValueOrCommaList__Alternatives5473);
+                    rule__XAnnotationElementValueOrCommaList__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Alternatives"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2606:1: rule__XAnnotationElementValue__Alternatives : ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) | ( ruleXAnnotationOrExpression ) );
+    public final void rule__XAnnotationElementValue__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2610:1: ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) | ( ruleXAnnotationOrExpression ) )
+            int alt5=2;
+            alt5 = dfa5.predict(input);
+            switch (alt5) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2611:1: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2611:1: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2612:1: ( rule__XAnnotationElementValue__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2613:1: ( rule__XAnnotationElementValue__Group_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2613:2: rule__XAnnotationElementValue__Group_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XAnnotationElementValue__Group_0__0_in_rule__XAnnotationElementValue__Alternatives5506);
+                    rule__XAnnotationElementValue__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2617:6: ( ruleXAnnotationOrExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2617:6: ( ruleXAnnotationOrExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2618:1: ruleXAnnotationOrExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_rule__XAnnotationElementValue__Alternatives5524);
+                    ruleXAnnotationOrExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Alternatives"
+
+
+    // $ANTLR start "rule__XAnnotationOrExpression__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2628:1: rule__XAnnotationOrExpression__Alternatives : ( ( ruleXAnnotation ) | ( ruleXExpression ) );
+    public final void rule__XAnnotationOrExpression__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2632:1: ( ( ruleXAnnotation ) | ( ruleXExpression ) )
+            int alt6=2;
+            int LA6_0 = input.LA(1);
+
+            if ( (LA6_0==71) ) {
+                alt6=1;
+            }
+            else if ( ((LA6_0>=RULE_STRING && LA6_0<=RULE_DECIMAL)||LA6_0==27||(LA6_0>=34 && LA6_0<=35)||LA6_0==40||(LA6_0>=45 && LA6_0<=50)||LA6_0==60||LA6_0==65||LA6_0==67||LA6_0==73||LA6_0==77||LA6_0==79||(LA6_0>=83 && LA6_0<=91)||LA6_0==93||LA6_0==105) ) {
+                alt6=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 6, 0, input);
+
+                throw nvae;
+            }
+            switch (alt6) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2633:1: ( ruleXAnnotation )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2633:1: ( ruleXAnnotation )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2634:1: ruleXAnnotation
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_ruleXAnnotation_in_rule__XAnnotationOrExpression__Alternatives5556);
+                    ruleXAnnotation();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2639:6: ( ruleXExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2639:6: ( ruleXExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2640:1: ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_ruleXExpression_in_rule__XAnnotationOrExpression__Alternatives5573);
+                    ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationOrExpression__Alternatives"
+
+
+    // $ANTLR start "rule__XAssignment__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2650:1: rule__XAssignment__Alternatives : ( ( ( rule__XAssignment__Group_0__0 ) ) | ( ( rule__XAssignment__Group_1__0 ) ) );
+    public final void rule__XAssignment__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2654:1: ( ( ( rule__XAssignment__Group_0__0 ) ) | ( ( rule__XAssignment__Group_1__0 ) ) )
+            int alt7=2;
+            switch ( input.LA(1) ) {
+            case RULE_ID:
+                {
+                int LA7_1 = input.LA(2);
+
+                if ( (LA7_1==EOF||(LA7_1>=RULE_STRING && LA7_1<=RULE_DECIMAL)||(LA7_1>=14 && LA7_1<=50)||(LA7_1>=60 && LA7_1<=61)||(LA7_1>=65 && LA7_1<=67)||LA7_1==70||(LA7_1>=72 && LA7_1<=94)||(LA7_1>=101 && LA7_1<=102)||(LA7_1>=104 && LA7_1<=105)) ) {
+                    alt7=2;
+                }
+                else if ( (LA7_1==13) ) {
+                    alt7=1;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 7, 1, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 45:
+                {
+                int LA7_2 = input.LA(2);
+
+                if ( (LA7_2==13) ) {
+                    alt7=1;
+                }
+                else if ( (LA7_2==EOF||(LA7_2>=RULE_STRING && LA7_2<=RULE_DECIMAL)||(LA7_2>=14 && LA7_2<=50)||(LA7_2>=60 && LA7_2<=61)||(LA7_2>=65 && LA7_2<=67)||LA7_2==70||(LA7_2>=72 && LA7_2<=94)||(LA7_2>=101 && LA7_2<=102)||(LA7_2>=104 && LA7_2<=105)) ) {
+                    alt7=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 7, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 46:
+                {
+                int LA7_3 = input.LA(2);
+
+                if ( (LA7_3==13) ) {
+                    alt7=1;
+                }
+                else if ( (LA7_3==EOF||(LA7_3>=RULE_STRING && LA7_3<=RULE_DECIMAL)||(LA7_3>=14 && LA7_3<=50)||(LA7_3>=60 && LA7_3<=61)||(LA7_3>=65 && LA7_3<=67)||LA7_3==70||(LA7_3>=72 && LA7_3<=94)||(LA7_3>=101 && LA7_3<=102)||(LA7_3>=104 && LA7_3<=105)) ) {
+                    alt7=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 7, 3, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 47:
+                {
+                int LA7_4 = input.LA(2);
+
+                if ( (LA7_4==13) ) {
+                    alt7=1;
+                }
+                else if ( (LA7_4==EOF||(LA7_4>=RULE_STRING && LA7_4<=RULE_DECIMAL)||(LA7_4>=14 && LA7_4<=50)||(LA7_4>=60 && LA7_4<=61)||(LA7_4>=65 && LA7_4<=67)||LA7_4==70||(LA7_4>=72 && LA7_4<=94)||(LA7_4>=101 && LA7_4<=102)||(LA7_4>=104 && LA7_4<=105)) ) {
+                    alt7=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 7, 4, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 48:
+                {
+                int LA7_5 = input.LA(2);
+
+                if ( (LA7_5==13) ) {
+                    alt7=1;
+                }
+                else if ( (LA7_5==EOF||(LA7_5>=RULE_STRING && LA7_5<=RULE_DECIMAL)||(LA7_5>=14 && LA7_5<=50)||(LA7_5>=60 && LA7_5<=61)||(LA7_5>=65 && LA7_5<=67)||LA7_5==70||(LA7_5>=72 && LA7_5<=94)||(LA7_5>=101 && LA7_5<=102)||(LA7_5>=104 && LA7_5<=105)) ) {
+                    alt7=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 7, 5, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case RULE_STRING:
+            case RULE_HEX:
+            case RULE_INT:
+            case RULE_DECIMAL:
+            case 27:
+            case 34:
+            case 35:
+            case 40:
+            case 49:
+            case 50:
+            case 60:
+            case 65:
+            case 67:
+            case 73:
+            case 77:
+            case 79:
+            case 83:
+            case 84:
+            case 85:
+            case 86:
+            case 87:
+            case 88:
+            case 89:
+            case 90:
+            case 91:
+            case 93:
+            case 105:
+                {
+                alt7=2;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 7, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt7) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2655:1: ( ( rule__XAssignment__Group_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2655:1: ( ( rule__XAssignment__Group_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2656:1: ( rule__XAssignment__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAssignmentAccess().getGroup_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2657:1: ( rule__XAssignment__Group_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2657:2: rule__XAssignment__Group_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XAssignment__Group_0__0_in_rule__XAssignment__Alternatives5605);
+                    rule__XAssignment__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAssignmentAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2661:6: ( ( rule__XAssignment__Group_1__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2661:6: ( ( rule__XAssignment__Group_1__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2662:1: ( rule__XAssignment__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAssignmentAccess().getGroup_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2663:1: ( rule__XAssignment__Group_1__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2663:2: rule__XAssignment__Group_1__0
+                    {
+                    pushFollow(FOLLOW_rule__XAssignment__Group_1__0_in_rule__XAssignment__Alternatives5623);
+                    rule__XAssignment__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAssignmentAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Alternatives"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2672:1: rule__OpMultiAssign__Alternatives : ( ( '+=' ) | ( '-=' ) | ( '*=' ) | ( '/=' ) | ( '%=' ) | ( ( rule__OpMultiAssign__Group_5__0 ) ) | ( ( rule__OpMultiAssign__Group_6__0 ) ) );
+    public final void rule__OpMultiAssign__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2676:1: ( ( '+=' ) | ( '-=' ) | ( '*=' ) | ( '/=' ) | ( '%=' ) | ( ( rule__OpMultiAssign__Group_5__0 ) ) | ( ( rule__OpMultiAssign__Group_6__0 ) ) )
+            int alt8=7;
+            switch ( input.LA(1) ) {
+            case 16:
+                {
+                alt8=1;
+                }
+                break;
+            case 17:
+                {
+                alt8=2;
+                }
+                break;
+            case 18:
+                {
+                alt8=3;
+                }
+                break;
+            case 19:
+                {
+                alt8=4;
+                }
+                break;
+            case 20:
+                {
+                alt8=5;
+                }
+                break;
+            case 27:
+                {
+                alt8=6;
+                }
+                break;
+            case 26:
+                {
+                alt8=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 8, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt8) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2677:1: ( '+=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2677:1: ( '+=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2678:1: '+='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,16,FOLLOW_16_in_rule__OpMultiAssign__Alternatives5657); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2685:6: ( '-=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2685:6: ( '-=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2686:1: '-='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+                    }
+                    match(input,17,FOLLOW_17_in_rule__OpMultiAssign__Alternatives5677); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2693:6: ( '*=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2693:6: ( '*=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2694:1: '*='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+                    }
+                    match(input,18,FOLLOW_18_in_rule__OpMultiAssign__Alternatives5697); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2701:6: ( '/=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2701:6: ( '/=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2702:1: '/='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+                    }
+                    match(input,19,FOLLOW_19_in_rule__OpMultiAssign__Alternatives5717); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2709:6: ( '%=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2709:6: ( '%=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2710:1: '%='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+                    }
+                    match(input,20,FOLLOW_20_in_rule__OpMultiAssign__Alternatives5737); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2717:6: ( ( rule__OpMultiAssign__Group_5__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2717:6: ( ( rule__OpMultiAssign__Group_5__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2718:1: ( rule__OpMultiAssign__Group_5__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getGroup_5()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2719:1: ( rule__OpMultiAssign__Group_5__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2719:2: rule__OpMultiAssign__Group_5__0
+                    {
+                    pushFollow(FOLLOW_rule__OpMultiAssign__Group_5__0_in_rule__OpMultiAssign__Alternatives5756);
+                    rule__OpMultiAssign__Group_5__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getGroup_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2723:6: ( ( rule__OpMultiAssign__Group_6__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2723:6: ( ( rule__OpMultiAssign__Group_6__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2724:1: ( rule__OpMultiAssign__Group_6__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getGroup_6()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2725:1: ( rule__OpMultiAssign__Group_6__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2725:2: rule__OpMultiAssign__Group_6__0
+                    {
+                    pushFollow(FOLLOW_rule__OpMultiAssign__Group_6__0_in_rule__OpMultiAssign__Alternatives5774);
+                    rule__OpMultiAssign__Group_6__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getGroup_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Alternatives"
+
+
+    // $ANTLR start "rule__OpEquality__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2734:1: rule__OpEquality__Alternatives : ( ( '==' ) | ( '!=' ) | ( '===' ) | ( '!==' ) );
+    public final void rule__OpEquality__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2738:1: ( ( '==' ) | ( '!=' ) | ( '===' ) | ( '!==' ) )
+            int alt9=4;
+            switch ( input.LA(1) ) {
+            case 21:
+                {
+                alt9=1;
+                }
+                break;
+            case 22:
+                {
+                alt9=2;
+                }
+                break;
+            case 23:
+                {
+                alt9=3;
+                }
+                break;
+            case 24:
+                {
+                alt9=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 9, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt9) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2739:1: ( '==' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2739:1: ( '==' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2740:1: '=='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,21,FOLLOW_21_in_rule__OpEquality__Alternatives5808); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2747:6: ( '!=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2747:6: ( '!=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2748:1: '!='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+                    }
+                    match(input,22,FOLLOW_22_in_rule__OpEquality__Alternatives5828); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2755:6: ( '===' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2755:6: ( '===' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2756:1: '==='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+                    }
+                    match(input,23,FOLLOW_23_in_rule__OpEquality__Alternatives5848); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2763:6: ( '!==' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2763:6: ( '!==' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2764:1: '!=='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+                    }
+                    match(input,24,FOLLOW_24_in_rule__OpEquality__Alternatives5868); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpEquality__Alternatives"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Alternatives_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2776:1: rule__XRelationalExpression__Alternatives_1 : ( ( ( rule__XRelationalExpression__Group_1_0__0 ) ) | ( ( rule__XRelationalExpression__Group_1_1__0 ) ) );
+    public final void rule__XRelationalExpression__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2780:1: ( ( ( rule__XRelationalExpression__Group_1_0__0 ) ) | ( ( rule__XRelationalExpression__Group_1_1__0 ) ) )
+            int alt10=2;
+            int LA10_0 = input.LA(1);
+
+            if ( (LA10_0==74) ) {
+                alt10=1;
+            }
+            else if ( ((LA10_0>=25 && LA10_0<=27)) ) {
+                alt10=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 10, 0, input);
+
+                throw nvae;
+            }
+            switch (alt10) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2781:1: ( ( rule__XRelationalExpression__Group_1_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2781:1: ( ( rule__XRelationalExpression__Group_1_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2782:1: ( rule__XRelationalExpression__Group_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2783:1: ( rule__XRelationalExpression__Group_1_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2783:2: rule__XRelationalExpression__Group_1_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XRelationalExpression__Group_1_0__0_in_rule__XRelationalExpression__Alternatives_15902);
+                    rule__XRelationalExpression__Group_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2787:6: ( ( rule__XRelationalExpression__Group_1_1__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2787:6: ( ( rule__XRelationalExpression__Group_1_1__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2788:1: ( rule__XRelationalExpression__Group_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2789:1: ( rule__XRelationalExpression__Group_1_1__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2789:2: rule__XRelationalExpression__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_rule__XRelationalExpression__Group_1_1__0_in_rule__XRelationalExpression__Alternatives_15920);
+                    rule__XRelationalExpression__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Alternatives_1"
+
+
+    // $ANTLR start "rule__OpCompare__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2798:1: rule__OpCompare__Alternatives : ( ( '>=' ) | ( ( rule__OpCompare__Group_1__0 ) ) | ( '>' ) | ( '<' ) );
+    public final void rule__OpCompare__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2802:1: ( ( '>=' ) | ( ( rule__OpCompare__Group_1__0 ) ) | ( '>' ) | ( '<' ) )
+            int alt11=4;
+            switch ( input.LA(1) ) {
+            case 25:
+                {
+                alt11=1;
+                }
+                break;
+            case 27:
+                {
+                int LA11_2 = input.LA(2);
+
+                if ( (LA11_2==13) ) {
+                    alt11=2;
+                }
+                else if ( (LA11_2==EOF||(LA11_2>=RULE_STRING && LA11_2<=RULE_DECIMAL)||LA11_2==27||(LA11_2>=34 && LA11_2<=35)||LA11_2==40||(LA11_2>=45 && LA11_2<=50)||LA11_2==60||LA11_2==65||LA11_2==67||LA11_2==73||LA11_2==77||LA11_2==79||(LA11_2>=83 && LA11_2<=91)||LA11_2==93||LA11_2==105) ) {
+                    alt11=4;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 11, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 26:
+                {
+                alt11=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 11, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt11) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2803:1: ( '>=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2803:1: ( '>=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2804:1: '>='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,25,FOLLOW_25_in_rule__OpCompare__Alternatives5954); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2811:6: ( ( rule__OpCompare__Group_1__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2811:6: ( ( rule__OpCompare__Group_1__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2812:1: ( rule__OpCompare__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGroup_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2813:1: ( rule__OpCompare__Group_1__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2813:2: rule__OpCompare__Group_1__0
+                    {
+                    pushFollow(FOLLOW_rule__OpCompare__Group_1__0_in_rule__OpCompare__Alternatives5973);
+                    rule__OpCompare__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2817:6: ( '>' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2817:6: ( '>' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2818:1: '>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+                    }
+                    match(input,26,FOLLOW_26_in_rule__OpCompare__Alternatives5992); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2825:6: ( '<' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2825:6: ( '<' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2826:1: '<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+                    }
+                    match(input,27,FOLLOW_27_in_rule__OpCompare__Alternatives6012); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Alternatives"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2838:1: rule__OpOther__Alternatives : ( ( '->' ) | ( '..<' ) | ( ( rule__OpOther__Group_2__0 ) ) | ( '..' ) | ( '=>' ) | ( ( rule__OpOther__Group_5__0 ) ) | ( ( rule__OpOther__Group_6__0 ) ) | ( '<>' ) | ( '?:' ) );
+    public final void rule__OpOther__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2842:1: ( ( '->' ) | ( '..<' ) | ( ( rule__OpOther__Group_2__0 ) ) | ( '..' ) | ( '=>' ) | ( ( rule__OpOther__Group_5__0 ) ) | ( ( rule__OpOther__Group_6__0 ) ) | ( '<>' ) | ( '?:' ) )
+            int alt12=9;
+            alt12 = dfa12.predict(input);
+            switch (alt12) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2843:1: ( '->' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2843:1: ( '->' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2844:1: '->'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+                    }
+                    match(input,28,FOLLOW_28_in_rule__OpOther__Alternatives6047); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2851:6: ( '..<' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2851:6: ( '..<' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2852:1: '..<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+                    }
+                    match(input,29,FOLLOW_29_in_rule__OpOther__Alternatives6067); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2859:6: ( ( rule__OpOther__Group_2__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2859:6: ( ( rule__OpOther__Group_2__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2860:1: ( rule__OpOther__Group_2__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_2()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2861:1: ( rule__OpOther__Group_2__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2861:2: rule__OpOther__Group_2__0
+                    {
+                    pushFollow(FOLLOW_rule__OpOther__Group_2__0_in_rule__OpOther__Alternatives6086);
+                    rule__OpOther__Group_2__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2865:6: ( '..' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2865:6: ( '..' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2866:1: '..'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+                    }
+                    match(input,30,FOLLOW_30_in_rule__OpOther__Alternatives6105); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2873:6: ( '=>' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2873:6: ( '=>' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2874:1: '=>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+                    }
+                    match(input,31,FOLLOW_31_in_rule__OpOther__Alternatives6125); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2881:6: ( ( rule__OpOther__Group_5__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2881:6: ( ( rule__OpOther__Group_5__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2882:1: ( rule__OpOther__Group_5__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_5()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2883:1: ( rule__OpOther__Group_5__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2883:2: rule__OpOther__Group_5__0
+                    {
+                    pushFollow(FOLLOW_rule__OpOther__Group_5__0_in_rule__OpOther__Alternatives6144);
+                    rule__OpOther__Group_5__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2887:6: ( ( rule__OpOther__Group_6__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2887:6: ( ( rule__OpOther__Group_6__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2888:1: ( rule__OpOther__Group_6__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_6()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2889:1: ( rule__OpOther__Group_6__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2889:2: rule__OpOther__Group_6__0
+                    {
+                    pushFollow(FOLLOW_rule__OpOther__Group_6__0_in_rule__OpOther__Alternatives6162);
+                    rule__OpOther__Group_6__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2893:6: ( '<>' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2893:6: ( '<>' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2894:1: '<>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+                    }
+                    match(input,32,FOLLOW_32_in_rule__OpOther__Alternatives6181); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 9 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2901:6: ( '?:' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2901:6: ( '?:' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2902:1: '?:'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+                    }
+                    match(input,33,FOLLOW_33_in_rule__OpOther__Alternatives6201); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives_5_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2914:1: rule__OpOther__Alternatives_5_1 : ( ( ( rule__OpOther__Group_5_1_0__0 ) ) | ( '>' ) );
+    public final void rule__OpOther__Alternatives_5_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2918:1: ( ( ( rule__OpOther__Group_5_1_0__0 ) ) | ( '>' ) )
+            int alt13=2;
+            int LA13_0 = input.LA(1);
+
+            if ( (LA13_0==26) ) {
+                int LA13_1 = input.LA(2);
+
+                if ( (LA13_1==26) ) {
+                    alt13=1;
+                }
+                else if ( (LA13_1==EOF||(LA13_1>=RULE_STRING && LA13_1<=RULE_DECIMAL)||LA13_1==27||(LA13_1>=34 && LA13_1<=35)||LA13_1==40||(LA13_1>=45 && LA13_1<=50)||LA13_1==60||LA13_1==65||LA13_1==67||LA13_1==73||LA13_1==77||LA13_1==79||(LA13_1>=83 && LA13_1<=91)||LA13_1==93||LA13_1==105) ) {
+                    alt13=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 13, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 13, 0, input);
+
+                throw nvae;
+            }
+            switch (alt13) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2919:1: ( ( rule__OpOther__Group_5_1_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2919:1: ( ( rule__OpOther__Group_5_1_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2920:1: ( rule__OpOther__Group_5_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2921:1: ( rule__OpOther__Group_5_1_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2921:2: rule__OpOther__Group_5_1_0__0
+                    {
+                    pushFollow(FOLLOW_rule__OpOther__Group_5_1_0__0_in_rule__OpOther__Alternatives_5_16235);
+                    rule__OpOther__Group_5_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2925:6: ( '>' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2925:6: ( '>' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2926:1: '>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+                    }
+                    match(input,26,FOLLOW_26_in_rule__OpOther__Alternatives_5_16254); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives_5_1"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives_6_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2938:1: rule__OpOther__Alternatives_6_1 : ( ( ( rule__OpOther__Group_6_1_0__0 ) ) | ( '<' ) | ( '=>' ) );
+    public final void rule__OpOther__Alternatives_6_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2942:1: ( ( ( rule__OpOther__Group_6_1_0__0 ) ) | ( '<' ) | ( '=>' ) )
+            int alt14=3;
+            int LA14_0 = input.LA(1);
+
+            if ( (LA14_0==27) ) {
+                int LA14_1 = input.LA(2);
+
+                if ( (synpred30_InternalTopologyDSL()) ) {
+                    alt14=1;
+                }
+                else if ( (synpred31_InternalTopologyDSL()) ) {
+                    alt14=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 14, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else if ( (LA14_0==31) ) {
+                alt14=3;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 14, 0, input);
+
+                throw nvae;
+            }
+            switch (alt14) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2943:1: ( ( rule__OpOther__Group_6_1_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2943:1: ( ( rule__OpOther__Group_6_1_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2944:1: ( rule__OpOther__Group_6_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2945:1: ( rule__OpOther__Group_6_1_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2945:2: rule__OpOther__Group_6_1_0__0
+                    {
+                    pushFollow(FOLLOW_rule__OpOther__Group_6_1_0__0_in_rule__OpOther__Alternatives_6_16288);
+                    rule__OpOther__Group_6_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2949:6: ( '<' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2949:6: ( '<' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2950:1: '<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+                    }
+                    match(input,27,FOLLOW_27_in_rule__OpOther__Alternatives_6_16307); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2957:6: ( '=>' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2957:6: ( '=>' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2958:1: '=>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+                    }
+                    match(input,31,FOLLOW_31_in_rule__OpOther__Alternatives_6_16327); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives_6_1"
+
+
+    // $ANTLR start "rule__OpAdd__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2970:1: rule__OpAdd__Alternatives : ( ( '+' ) | ( '-' ) );
+    public final void rule__OpAdd__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2974:1: ( ( '+' ) | ( '-' ) )
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0==34) ) {
+                alt15=1;
+            }
+            else if ( (LA15_0==35) ) {
+                alt15=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 15, 0, input);
+
+                throw nvae;
+            }
+            switch (alt15) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2975:1: ( '+' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2975:1: ( '+' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2976:1: '+'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+                    }
+                    match(input,34,FOLLOW_34_in_rule__OpAdd__Alternatives6362); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2983:6: ( '-' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2983:6: ( '-' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2984:1: '-'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+                    }
+                    match(input,35,FOLLOW_35_in_rule__OpAdd__Alternatives6382); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpAdd__Alternatives"
+
+
+    // $ANTLR start "rule__OpMulti__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:2996:1: rule__OpMulti__Alternatives : ( ( '*' ) | ( '**' ) | ( '/' ) | ( '%' ) );
+    public final void rule__OpMulti__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3000:1: ( ( '*' ) | ( '**' ) | ( '/' ) | ( '%' ) )
+            int alt16=4;
+            switch ( input.LA(1) ) {
+            case 36:
+                {
+                alt16=1;
+                }
+                break;
+            case 37:
+                {
+                alt16=2;
+                }
+                break;
+            case 38:
+                {
+                alt16=3;
+                }
+                break;
+            case 39:
+                {
+                alt16=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 16, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt16) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3001:1: ( '*' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3001:1: ( '*' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3002:1: '*'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+                    }
+                    match(input,36,FOLLOW_36_in_rule__OpMulti__Alternatives6417); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3009:6: ( '**' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3009:6: ( '**' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3010:1: '**'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+                    }
+                    match(input,37,FOLLOW_37_in_rule__OpMulti__Alternatives6437); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3017:6: ( '/' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3017:6: ( '/' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3018:1: '/'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+                    }
+                    match(input,38,FOLLOW_38_in_rule__OpMulti__Alternatives6457); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3025:6: ( '%' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3025:6: ( '%' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3026:1: '%'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+                    }
+                    match(input,39,FOLLOW_39_in_rule__OpMulti__Alternatives6477); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMulti__Alternatives"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3038:1: rule__XUnaryOperation__Alternatives : ( ( ( rule__XUnaryOperation__Group_0__0 ) ) | ( ruleXCastedExpression ) );
+    public final void rule__XUnaryOperation__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3042:1: ( ( ( rule__XUnaryOperation__Group_0__0 ) ) | ( ruleXCastedExpression ) )
+            int alt17=2;
+            int LA17_0 = input.LA(1);
+
+            if ( ((LA17_0>=34 && LA17_0<=35)||LA17_0==40) ) {
+                alt17=1;
+            }
+            else if ( ((LA17_0>=RULE_STRING && LA17_0<=RULE_DECIMAL)||LA17_0==27||(LA17_0>=45 && LA17_0<=50)||LA17_0==60||LA17_0==65||LA17_0==67||LA17_0==73||LA17_0==77||LA17_0==79||(LA17_0>=83 && LA17_0<=91)||LA17_0==93||LA17_0==105) ) {
+                alt17=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 17, 0, input);
+
+                throw nvae;
+            }
+            switch (alt17) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3043:1: ( ( rule__XUnaryOperation__Group_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3043:1: ( ( rule__XUnaryOperation__Group_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3044:1: ( rule__XUnaryOperation__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXUnaryOperationAccess().getGroup_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3045:1: ( rule__XUnaryOperation__Group_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3045:2: rule__XUnaryOperation__Group_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XUnaryOperation__Group_0__0_in_rule__XUnaryOperation__Alternatives6511);
+                    rule__XUnaryOperation__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXUnaryOperationAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3049:6: ( ruleXCastedExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3049:6: ( ruleXCastedExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3050:1: ruleXCastedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_ruleXCastedExpression_in_rule__XUnaryOperation__Alternatives6529);
+                    ruleXCastedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Alternatives"
+
+
+    // $ANTLR start "rule__OpUnary__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3060:1: rule__OpUnary__Alternatives : ( ( '!' ) | ( '-' ) | ( '+' ) );
+    public final void rule__OpUnary__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3064:1: ( ( '!' ) | ( '-' ) | ( '+' ) )
+            int alt18=3;
+            switch ( input.LA(1) ) {
+            case 40:
+                {
+                alt18=1;
+                }
+                break;
+            case 35:
+                {
+                alt18=2;
+                }
+                break;
+            case 34:
+                {
+                alt18=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 18, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt18) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3065:1: ( '!' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3065:1: ( '!' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3066:1: '!'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+                    }
+                    match(input,40,FOLLOW_40_in_rule__OpUnary__Alternatives6562); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3073:6: ( '-' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3073:6: ( '-' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3074:1: '-'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+                    }
+                    match(input,35,FOLLOW_35_in_rule__OpUnary__Alternatives6582); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3081:6: ( '+' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3081:6: ( '+' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3082:1: '+'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+                    }
+                    match(input,34,FOLLOW_34_in_rule__OpUnary__Alternatives6602); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpUnary__Alternatives"
+
+
+    // $ANTLR start "rule__OpPostfix__Alternatives"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3094:1: rule__OpPostfix__Alternatives : ( ( '++' ) | ( '--' ) );
+    public final void rule__OpPostfix__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3098:1: ( ( '++' ) | ( '--' ) )
+            int alt19=2;
+            int LA19_0 = input.LA(1);
+
+            if ( (LA19_0==41) ) {
+                alt19=1;
+            }
+            else if ( (LA19_0==42) ) {
+                alt19=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 19, 0, input);
+
+                throw nvae;
+            }
+            switch (alt19) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3099:1: ( '++' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3099:1: ( '++' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3100:1: '++'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+                    }
+                    match(input,41,FOLLOW_41_in_rule__OpPostfix__Alternatives6637); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3107:6: ( '--' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3107:6: ( '--' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3108:1: '--'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+                    }
+                    match(input,42,FOLLOW_42_in_rule__OpPostfix__Alternatives6657); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpPostfix__Alternatives"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3120:1: rule__XMemberFeatureCall__Alternatives_1 : ( ( ( rule__XMemberFeatureCall__Group_1_0__0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1__0 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3124:1: ( ( ( rule__XMemberFeatureCall__Group_1_0__0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1__0 ) ) )
+            int alt20=2;
+            alt20 = dfa20.predict(input);
+            switch (alt20) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3125:1: ( ( rule__XMemberFeatureCall__Group_1_0__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3125:1: ( ( rule__XMemberFeatureCall__Group_1_0__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3126:1: ( rule__XMemberFeatureCall__Group_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3127:1: ( rule__XMemberFeatureCall__Group_1_0__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3127:2: rule__XMemberFeatureCall__Group_1_0__0
+                    {
+                    pushFollow(FOLLOW_rule__XMemberFeatureCall__Group_1_0__0_in_rule__XMemberFeatureCall__Alternatives_16691);
+                    rule__XMemberFeatureCall__Group_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3131:6: ( ( rule__XMemberFeatureCall__Group_1_1__0 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3131:6: ( ( rule__XMemberFeatureCall__Group_1_1__0 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3132:1: ( rule__XMemberFeatureCall__Group_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3133:1: ( rule__XMemberFeatureCall__Group_1_1__0 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3133:2: rule__XMemberFeatureCall__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_rule__XMemberFeatureCall__Group_1_1__0_in_rule__XMemberFeatureCall__Alternatives_16709);
+                    rule__XMemberFeatureCall__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3142:1: rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 : ( ( '.' ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1_0_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3146:1: ( ( '.' ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) ) )
+            int alt21=2;
+            int LA21_0 = input.LA(1);
+
+            if ( (LA21_0==43) ) {
+                alt21=1;
+            }
+            else if ( (LA21_0==101) ) {
+                alt21=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 21, 0, input);
+
+                throw nvae;
+            }
+            switch (alt21) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3147:1: ( '.' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3147:1: ( '.' )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3148:1: '.'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); 
+                    }
+                    match(input,43,FOLLOW_43_in_rule__XMemberFeatureCall__Alternatives_1_0_0_0_16743); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3155:6: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3155:6: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3156:1: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); 
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3157:1: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 )
+                    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3157:2: rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1
+                    {
+                    pushFollow(FOLLOW_rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1_in_rule__XMemberFeatureCall__Alternatives_1_0_0_0_16762);
+                    rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1_1_0_0_1"
+    // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3166:1: rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 : ( ( '.' ) | ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/antlr/internal/InternalTopologyDSL.g:3170:1: ( ( '.' ) | ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) ) )
+            int alt22=3;
+            switch ( input.LA(1) ) {
+            case 43:
+                {
+                alt22=1;
+                }
+                break;
+            case 102:
+                {
+                alt22=2;
+                }
+                break;
+            case 101:
+                {
+                alt22=3;
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/internal/TopologyDSLActivator.java b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/internal/TopologyDSLActivator.java
new file mode 100644
index 0000000..f91b552
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src-gen/org/eclipse/osbp/xtext/topologydsl/ui/internal/TopologyDSLActivator.java
@@ -0,0 +1,105 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.internal;
+
+import java.util.Collections;
+import java.util.Map;
+
+import org.apache.log4j.Logger;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.xtext.ui.shared.SharedStateModule;
+import org.eclipse.xtext.util.Modules2;
+import org.osgi.framework.BundleContext;
+
+import com.google.common.collect.Maps;
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import com.google.inject.Module;
+
+/**
+ * This class was generated. Customizations should only happen in a newly
+ * introduced subclass. 
+ */
+public class TopologyDSLActivator extends AbstractUIPlugin {
+	
+	public static final String ORG_ECLIPSE_OSBP_XTEXT_TOPOLOGYDSL_TOPOLOGYDSL = "org.eclipse.osbp.xtext.topologydsl.TopologyDSL";
+	
+	private static final Logger logger = Logger.getLogger(TopologyDSLActivator.class);
+	
+	private static TopologyDSLActivator INSTANCE;
+	
+	private Map<String, Injector> injectors = Collections.synchronizedMap(Maps.<String, Injector> newHashMapWithExpectedSize(1));
+	
+	@Override
+	public void start(BundleContext context) throws Exception {
+		super.start(context);
+		INSTANCE = this;
+	}
+	
+	@Override
+	public void stop(BundleContext context) throws Exception {
+		injectors.clear();
+		INSTANCE = null;
+		super.stop(context);
+	}
+	
+	public static TopologyDSLActivator getInstance() {
+		return INSTANCE;
+	}
+	
+	public Injector getInjector(String language) {
+		synchronized (injectors) {
+			Injector injector = injectors.get(language);
+			if (injector == null) {
+				injectors.put(language, injector = createInjector(language));
+			}
+			return injector;
+		}
+	}
+	
+	protected Injector createInjector(String language) {
+		try {
+			Module runtimeModule = getRuntimeModule(language);
+			Module sharedStateModule = getSharedStateModule();
+			Module uiModule = getUiModule(language);
+			Module mergedModule = Modules2.mixin(runtimeModule, sharedStateModule, uiModule);
+			return Guice.createInjector(mergedModule);
+		} catch (Exception e) {
+			logger.error("Failed to create injector for " + language);
+			logger.error(e.getMessage(), e);
+			throw new RuntimeException("Failed to create injector for " + language, e);
+		}
+	}
+
+	protected Module getRuntimeModule(String grammar) {
+		if (ORG_ECLIPSE_OSBP_XTEXT_TOPOLOGYDSL_TOPOLOGYDSL.equals(grammar)) {
+			return new org.eclipse.osbp.xtext.topologydsl.TopologyDSLRuntimeModule();
+		}
+		
+		throw new IllegalArgumentException(grammar);
+	}
+	
+	protected Module getUiModule(String grammar) {
+		if (ORG_ECLIPSE_OSBP_XTEXT_TOPOLOGYDSL_TOPOLOGYDSL.equals(grammar)) {
+			return new org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLUiModule(this);
+		}
+		
+		throw new IllegalArgumentException(grammar);
+	}
+	
+	protected Module getSharedStateModule() {
+		return new SharedStateModule();
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLDocumentationTranslator.java b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLDocumentationTranslator.java
new file mode 100644
index 0000000..30cd736
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLDocumentationTranslator.java
@@ -0,0 +1,32 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import java.util.ResourceBundle;
+
+import org.eclipse.osbp.utils.constants.GeneratorConstants;
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLDocumentationTranslator;
+
+public class TopologyDSLDocumentationTranslator extends BasicDSLDocumentationTranslator {
+	 
+    private static TopologyDSLDocumentationTranslator INSTANCE = new TopologyDSLDocumentationTranslator();
+
+    public static BasicDSLDocumentationTranslator instance() {
+        return INSTANCE;
+    }
+    
+    @Override
+    protected ResourceBundle getResourceBundle() {
+        return java.util.ResourceBundle.getBundle(GeneratorConstants.I18N_RESOURCE_FULL_BUNDLE_NAME, getLocale(), getClass().getClassLoader());
+    }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHover.java b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHover.java
new file mode 100644
index 0000000..69efdfe
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHover.java
@@ -0,0 +1,25 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider;
+
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLEObjectHover;
+
+public class TopologyDSLEObjectHover extends BasicDSLEObjectHover {
+	
+	@Override
+	public IEObjectHoverProvider getHoverProvider() {
+    	return TopologyDSLEObjectHoverProvider.instance();
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverDocumentationProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverDocumentationProvider.java
new file mode 100644
index 0000000..5d6456c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverDocumentationProvider.java
@@ -0,0 +1,35 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLDocumentationTranslator;
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLEObjectHoverDocumentationProvider;
+
+public class TopologyDSLEObjectHoverDocumentationProvider extends BasicDSLEObjectHoverDocumentationProvider {
+	 
+    private static TopologyDSLEObjectHoverDocumentationProvider INSTANCE;
+
+    public static TopologyDSLEObjectHoverDocumentationProvider instance() {
+        return INSTANCE;
+    }
+
+    public TopologyDSLEObjectHoverDocumentationProvider() {
+        super();
+        INSTANCE = this;
+    }
+    
+    @Override
+    protected BasicDSLDocumentationTranslator getTranslator() {
+        return TopologyDSLDocumentationTranslator.instance();
+    }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverProvider.java
new file mode 100644
index 0000000..b8349a9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLEObjectHoverProvider.java
@@ -0,0 +1,36 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.xtext.ui.editor.hover.html.IEObjectHoverDocumentationProvider;
+
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLEObjectHoverProvider;
+
+public class TopologyDSLEObjectHoverProvider extends BasicDSLEObjectHoverProvider {
+	 
+    private static TopologyDSLEObjectHoverProvider INSTANCE;
+
+    public static TopologyDSLEObjectHoverProvider instance() {
+        return INSTANCE;
+    }
+
+    public TopologyDSLEObjectHoverProvider() {
+        super();
+        INSTANCE = this;
+    }
+    
+    @Override
+    public IEObjectHoverDocumentationProvider getDocumentationHoverProvider() {
+        return TopologyDSLEObjectHoverDocumentationProvider.instance();
+    }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLUiModule.java b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLUiModule.java
new file mode 100644
index 0000000..fa5f1b5
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/TopologyDSLUiModule.java
@@ -0,0 +1,51 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl.ui;
+
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.xtext.ui.editor.hover.IEObjectHover;
+import org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider;
+import org.eclipse.xtext.ui.editor.hover.html.IEObjectHoverDocumentationProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLUiModuleHelper;
+
+/**
+ * Use this class to register components to be used within the IDE.
+ */
+public class TopologyDSLUiModule extends org.eclipse.osbp.xtext.topologydsl.ui.AbstractTopologyDSLUiModule {
+	
+	private static Logger LOGGER = LoggerFactory.getLogger(TopologyDSLUiModule.class);
+	
+	public TopologyDSLUiModule(AbstractUIPlugin plugin) {
+		super(plugin);
+	    BasicDSLUiModuleHelper.unitTestTemplates(plugin, LOGGER);
+	}
+	
+	@Override
+	public Class<? extends IEObjectHover> bindIEObjectHover() {
+	    return TopologyDSLEObjectHover.class;
+	}
+	
+	@Override
+	public Class<? extends IEObjectHoverProvider> bindIEObjectHoverProvider() {
+	    return TopologyDSLEObjectHoverProvider.class;
+	}
+	
+	@Override
+	public Class<? extends IEObjectHoverDocumentationProvider> bindIEObjectHoverDocumentationProvider() {
+	    return TopologyDSLEObjectHoverDocumentationProvider.class;
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.xtend b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.xtend
new file mode 100644
index 0000000..4e3fbd8
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.xtend
@@ -0,0 +1,122 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist
+
+import javax.inject.Inject
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.jface.viewers.StyledString
+import org.eclipse.osbp.xtext.basic.ui.contentassist.BasicDSLProposalProviderHelper
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart
+import org.eclipse.osbp.xtext.datamartdsl.util.EventBrokerDatamartUtils
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind
+import org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLDocumentationTranslator
+import org.eclipse.xtext.Assignment
+import org.eclipse.xtext.Keyword
+import org.eclipse.xtext.RuleCall
+import org.eclipse.xtext.common.ui.contentassist.TerminalsProposalProvider
+import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext
+import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor
+
+/**
+ * see http://www.eclipse.org/Xtext/documentation.html#contentAssist on how to customize content assistant
+ */
+class TopologyDSLProposalProvider extends AbstractTopologyDSLProposalProvider {
+
+	@Inject extension EventBrokerDatamartUtils
+	@Inject TerminalsProposalProvider provider
+	@Inject BasicDSLProposalProviderHelper providerHelper
+
+	override protected StyledString getKeywordDisplayString(Keyword keyword) {
+		return BasicDSLProposalProviderHelper.getKeywordDisplayString(keyword,
+			TopologyDSLDocumentationTranslator.instance())
+	}
+
+	/**
+	 * This override will enable 1 length non letter characters as keyword.
+	 */
+	override protected boolean isKeywordWorthyToPropose(Keyword keyword) {
+		return true;
+	}
+
+	/**
+	 * This method decided which proposals will be valid. 
+	 */
+	override protected boolean isValidProposal(String proposal, String prefix, ContentAssistContext context) {
+		var result = super.isValidProposal(proposal, prefix, context)
+		if ("partition".equals(proposal)) {
+			return isTopologyStatesValidProposal(context, result)
+		}
+		return result
+	}
+
+	override completeTopologyDataMart_Filter(EObject model, Assignment assignment, ContentAssistContext context,
+		ICompletionProposalAcceptor acceptor) {
+		var datamart = (context.currentModel as EventBrokerDataMart)
+		var filterIdMap = datamart.filterMap
+		for (filter : filterIdMap.keySet) {
+			acceptor.accept(
+				createCompletionProposal("\"".concat(filterIdMap.get(filter)).concat("\""), filter.toString, null,
+					context));
+		}
+	}
+
+	def private boolean isTopologyStatesValidProposal(ContentAssistContext context, boolean result) {
+		var eObj = context.currentModel
+		while (!(eObj instanceof Topology)) {
+			eObj = eObj.eContainer
+		}
+		if (eObj != null) {
+			if (eObj instanceof Topology) {
+				var ccTopology = eObj as Topology
+				if (TopologyKind.WORLD.name().equals(ccTopology.name)) {
+					return false
+				}
+			}
+		}
+		return result
+	}
+
+	def boolean isDatamartValidProposal(Topology topology, String proposal, boolean result) {
+		for (topologyDataMart : topology.getDatamarts) {
+			if (topologyDataMart.getDatamartDef != null) {
+				if (proposal.equals(topologyDataMart.getDatamartDef.getName)) {
+					return false
+				}
+			}
+		}
+		return result
+	}
+
+	override public void complete_QualifiedName(EObject model, RuleCall ruleCall, ContentAssistContext context,
+		ICompletionProposalAcceptor acceptor) {
+		providerHelper.complete_PackageName(model, ruleCall, context, acceptor, this)
+	}
+
+	// ------------------------ delegates to TerminalsProposalProvider -----------------
+	override public void complete_TRANSLATABLESTRING(EObject model, RuleCall ruleCall, ContentAssistContext context,
+		ICompletionProposalAcceptor acceptor) {
+		provider.complete_STRING(model, ruleCall, context, acceptor)
+	}
+
+	override public void complete_ID(EObject model, RuleCall ruleCall, ContentAssistContext context,
+		ICompletionProposalAcceptor acceptor) {
+		provider.complete_ID(model, ruleCall, context, acceptor)
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.xtend b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.xtend
new file mode 100644
index 0000000..0209bf4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.xtend
@@ -0,0 +1,38 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.ui.labeling
+
+//import org.eclipse.xtext.resource.IEObjectDescription
+
+/**
+ * Provides labels for a IEObjectDescriptions and IResourceDescriptions.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#labelProvider
+ */
+class TopologyDSLDescriptionLabelProvider extends org.eclipse.xtext.xbase.ui.labeling.XbaseDescriptionLabelProvider {
+
+	// Labels and icons can be computed like this:
+	
+//	override text(IEObjectDescription ele) {
+//		ele.name.toString
+//	}
+//	 
+//	override image(IEObjectDescription ele) {
+//		ele.EClass.name + '.gif'
+//	}	 
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.xtend b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.xtend
new file mode 100644
index 0000000..a5cf90d
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.xtend
@@ -0,0 +1,62 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.ui.labeling
+
+import com.google.inject.Inject
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider
+import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage
+import org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+
+/**
+ * Provides labels for a EObjects.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#labelProvider
+ */
+class TopologyDSLLabelProvider extends BasicDSLLabelProvider {
+
+	@Inject
+	new(AdapterFactoryLabelProvider delegate) {
+		super(delegate);
+	}
+
+	// Labels and icons can be computed like this:
+	
+	 override text ( Object o ) {
+		switch (o) {
+			TopologyPackage		:	generateText( o, 'package'     	, (o as TopologyPackage   ).name )
+			Topology			:	generateText( o, 'topology' 	, (o as Topology).name )
+			EventBrokerDataMart	:	generateText( o, 'datamart'		, (o as EventBrokerDataMart).datamartDef.name )
+			default				:	super.text( o )
+		}
+	}
+	
+	override image ( Object o ) {
+		switch (o) {
+			TopologyModel		:	getInternalImage( 'model.png', class)
+			TopologyPackage		:	getInternalImage( 'package.gif', class)
+			Topology			:	getInternalImage( 'dsl_topology.png', class)
+			EventBrokerDataMart	:	getInternalImage( 'dsl_datamart.png', class)
+			default				:	super.image( o )
+		}
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.xtend b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.xtend
new file mode 100644
index 0000000..fcb2d42
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.xtend
@@ -0,0 +1,27 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.ui.outline
+
+/**
+ * Customization of the default outline structure.
+ *
+ * see http://www.eclipse.org/Xtext/documentation.html#outline
+ */
+class TopologyDSLOutlineTreeProvider extends org.eclipse.xtext.ui.editor.outline.impl.DefaultOutlineTreeProvider {
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.xtend b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.xtend
new file mode 100644
index 0000000..81174c7
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/src/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.xtend
@@ -0,0 +1,40 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.ui.quickfix
+
+//import org.eclipse.xtext.ui.editor.quickfix.Fix
+//import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor
+//import org.eclipse.xtext.validation.Issue
+
+/**
+ * Custom quickfixes.
+ *
+ * see http://www.eclipse.org/Xtext/documentation.html#quickfixes
+ */
+class TopologyDSLQuickfixProvider extends org.eclipse.xtext.xbase.annotations.ui.quickfix.XbaseWithAnnotationsQuickfixProvider {
+
+//	@Fix(MyDslValidator::INVALID_NAME)
+//	def capitalizeName(Issue issue, IssueResolutionAcceptor acceptor) {
+//		acceptor.accept(issue, 'Capitalize name', 'Capitalize the name.', 'upcase.png') [
+//			context |
+//			val xtextDocument = context.xtextDocument
+//			val firstLetter = xtextDocument.get(issue.offset, 1)
+//			xtextDocument.replace(issue.offset, 1, firstLetter.toUpperCase)
+//		]
+//	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/templates/templates.xml b/org.eclipse.osbp.xtext.topologydsl.ui/templates/templates.xml
new file mode 100644
index 0000000..07a788c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/templates/templates.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><templates>
+</templates>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.java
new file mode 100644
index 0000000..fc7c08a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/contentassist/TopologyDSLProposalProvider.java
@@ -0,0 +1,145 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.contentassist;
+
+import com.google.common.base.Objects;
+import java.util.HashMap;
+import java.util.Set;
+import javax.inject.Inject;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.text.contentassist.ICompletionProposal;
+import org.eclipse.jface.viewers.StyledString;
+import org.eclipse.osbp.xtext.basic.ui.BasicDSLDocumentationTranslator;
+import org.eclipse.osbp.xtext.basic.ui.contentassist.BasicDSLProposalProviderHelper;
+import org.eclipse.osbp.xtext.datamartdsl.DatamartDefinition;
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+import org.eclipse.osbp.xtext.datamartdsl.util.EventBrokerDatamartUtils;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind;
+import org.eclipse.osbp.xtext.topologydsl.ui.TopologyDSLDocumentationTranslator;
+import org.eclipse.osbp.xtext.topologydsl.ui.contentassist.AbstractTopologyDSLProposalProvider;
+import org.eclipse.xtext.Assignment;
+import org.eclipse.xtext.Keyword;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.common.ui.contentassist.TerminalsProposalProvider;
+import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
+import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
+import org.eclipse.xtext.xbase.lib.Extension;
+
+/**
+ * see http://www.eclipse.org/Xtext/documentation.html#contentAssist on how to customize content assistant
+ */
+@SuppressWarnings("all")
+public class TopologyDSLProposalProvider extends AbstractTopologyDSLProposalProvider {
+  @Inject
+  @Extension
+  private EventBrokerDatamartUtils _eventBrokerDatamartUtils;
+  
+  @Inject
+  private TerminalsProposalProvider provider;
+  
+  @Inject
+  private BasicDSLProposalProviderHelper providerHelper;
+  
+  protected StyledString getKeywordDisplayString(final Keyword keyword) {
+    BasicDSLDocumentationTranslator _instance = TopologyDSLDocumentationTranslator.instance();
+    return BasicDSLProposalProviderHelper.getKeywordDisplayString(keyword, _instance);
+  }
+  
+  /**
+   * This override will enable 1 length non letter characters as keyword.
+   */
+  protected boolean isKeywordWorthyToPropose(final Keyword keyword) {
+    return true;
+  }
+  
+  /**
+   * This method decided which proposals will be valid.
+   */
+  protected boolean isValidProposal(final String proposal, final String prefix, final ContentAssistContext context) {
+    boolean result = super.isValidProposal(proposal, prefix, context);
+    boolean _equals = "partition".equals(proposal);
+    if (_equals) {
+      return this.isTopologyStatesValidProposal(context, result);
+    }
+    return result;
+  }
+  
+  public void completeTopologyDataMart_Filter(final EObject model, final Assignment assignment, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
+    EObject _currentModel = context.getCurrentModel();
+    EventBrokerDataMart datamart = ((EventBrokerDataMart) _currentModel);
+    HashMap<String, String> filterIdMap = this._eventBrokerDatamartUtils.getFilterMap(datamart);
+    Set<String> _keySet = filterIdMap.keySet();
+    for (final String filter : _keySet) {
+      String _get = filterIdMap.get(filter);
+      String _concat = "\"".concat(_get);
+      String _concat_1 = _concat.concat("\"");
+      String _string = filter.toString();
+      ICompletionProposal _createCompletionProposal = this.createCompletionProposal(_concat_1, _string, null, context);
+      acceptor.accept(_createCompletionProposal);
+    }
+  }
+  
+  private boolean isTopologyStatesValidProposal(final ContentAssistContext context, final boolean result) {
+    EObject eObj = context.getCurrentModel();
+    while ((!(eObj instanceof Topology))) {
+      EObject _eContainer = eObj.eContainer();
+      eObj = _eContainer;
+    }
+    boolean _notEquals = (!Objects.equal(eObj, null));
+    if (_notEquals) {
+      if ((eObj instanceof Topology)) {
+        Topology ccTopology = ((Topology) eObj);
+        String _name = TopologyKind.WORLD.name();
+        String _name_1 = ccTopology.getName();
+        boolean _equals = _name.equals(_name_1);
+        if (_equals) {
+          return false;
+        }
+      }
+    }
+    return result;
+  }
+  
+  public boolean isDatamartValidProposal(final Topology topology, final String proposal, final boolean result) {
+    EList<EventBrokerDataMart> _datamarts = topology.getDatamarts();
+    for (final EventBrokerDataMart topologyDataMart : _datamarts) {
+      DatamartDefinition _datamartDef = topologyDataMart.getDatamartDef();
+      boolean _notEquals = (!Objects.equal(_datamartDef, null));
+      if (_notEquals) {
+        DatamartDefinition _datamartDef_1 = topologyDataMart.getDatamartDef();
+        String _name = _datamartDef_1.getName();
+        boolean _equals = proposal.equals(_name);
+        if (_equals) {
+          return false;
+        }
+      }
+    }
+    return result;
+  }
+  
+  public void complete_QualifiedName(final EObject model, final RuleCall ruleCall, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
+    this.providerHelper.complete_PackageName(model, ruleCall, context, acceptor, this);
+  }
+  
+  public void complete_TRANSLATABLESTRING(final EObject model, final RuleCall ruleCall, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
+    this.provider.complete_STRING(model, ruleCall, context, acceptor);
+  }
+  
+  public void complete_ID(final EObject model, final RuleCall ruleCall, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
+    this.provider.complete_ID(model, ruleCall, context, acceptor);
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.java
new file mode 100644
index 0000000..d051975
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLDescriptionLabelProvider.java
@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.labeling;
+
+import org.eclipse.xtext.xbase.ui.labeling.XbaseDescriptionLabelProvider;
+
+/**
+ * Provides labels for a IEObjectDescriptions and IResourceDescriptions.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#labelProvider
+ */
+@SuppressWarnings("all")
+public class TopologyDSLDescriptionLabelProvider extends XbaseDescriptionLabelProvider {
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.java
new file mode 100644
index 0000000..a5eeeae
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/labeling/TopologyDSLLabelProvider.java
@@ -0,0 +1,105 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.labeling;
+
+import com.google.inject.Inject;
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
+import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider;
+import org.eclipse.osbp.xtext.datamartdsl.DatamartDefinition;
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+
+/**
+ * Provides labels for a EObjects.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#labelProvider
+ */
+@SuppressWarnings("all")
+public class TopologyDSLLabelProvider extends BasicDSLLabelProvider {
+  @Inject
+  public TopologyDSLLabelProvider(final AdapterFactoryLabelProvider delegate) {
+    super(delegate);
+  }
+  
+  public Object text(final Object o) {
+    Object _switchResult = null;
+    boolean _matched = false;
+    if (!_matched) {
+      if (o instanceof TopologyPackage) {
+        _matched=true;
+        String _name = ((TopologyPackage) o).getName();
+        _switchResult = this.generateText(o, "package", _name);
+      }
+    }
+    if (!_matched) {
+      if (o instanceof Topology) {
+        _matched=true;
+        String _name = ((Topology) o).getName();
+        _switchResult = this.generateText(o, "topology", _name);
+      }
+    }
+    if (!_matched) {
+      if (o instanceof EventBrokerDataMart) {
+        _matched=true;
+        DatamartDefinition _datamartDef = ((EventBrokerDataMart) o).getDatamartDef();
+        String _name = _datamartDef.getName();
+        _switchResult = this.generateText(o, "datamart", _name);
+      }
+    }
+    if (!_matched) {
+      _switchResult = super.text(o);
+    }
+    return _switchResult;
+  }
+  
+  public Object image(final Object o) {
+    Object _switchResult = null;
+    boolean _matched = false;
+    if (!_matched) {
+      if (o instanceof TopologyModel) {
+        _matched=true;
+        Class<? extends TopologyDSLLabelProvider> _class = this.getClass();
+        _switchResult = this.getInternalImage("model.png", _class);
+      }
+    }
+    if (!_matched) {
+      if (o instanceof TopologyPackage) {
+        _matched=true;
+        Class<? extends TopologyDSLLabelProvider> _class = this.getClass();
+        _switchResult = this.getInternalImage("package.gif", _class);
+      }
+    }
+    if (!_matched) {
+      if (o instanceof Topology) {
+        _matched=true;
+        Class<? extends TopologyDSLLabelProvider> _class = this.getClass();
+        _switchResult = this.getInternalImage("dsl_topology.png", _class);
+      }
+    }
+    if (!_matched) {
+      if (o instanceof EventBrokerDataMart) {
+        _matched=true;
+        Class<? extends TopologyDSLLabelProvider> _class = this.getClass();
+        _switchResult = this.getInternalImage("dsl_datamart.png", _class);
+      }
+    }
+    if (!_matched) {
+      _switchResult = super.image(o);
+    }
+    return _switchResult;
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.java
new file mode 100644
index 0000000..d850bf4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/outline/TopologyDSLOutlineTreeProvider.java
@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.outline;
+
+import org.eclipse.xtext.ui.editor.outline.impl.DefaultOutlineTreeProvider;
+
+/**
+ * Customization of the default outline structure.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#outline
+ */
+@SuppressWarnings("all")
+public class TopologyDSLOutlineTreeProvider extends DefaultOutlineTreeProvider {
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.java b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.java
new file mode 100644
index 0000000..872fd5a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl.ui/xtend-gen/org/eclipse/osbp/xtext/topologydsl/ui/quickfix/TopologyDSLQuickfixProvider.java
@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.ui.quickfix;
+
+import org.eclipse.xtext.xbase.annotations.ui.quickfix.XbaseWithAnnotationsQuickfixProvider;
+
+/**
+ * Custom quickfixes.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#quickfixes
+ */
+@SuppressWarnings("all")
+public class TopologyDSLQuickfixProvider extends XbaseWithAnnotationsQuickfixProvider {
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/.project b/org.eclipse.osbp.xtext.topologydsl/.project
new file mode 100644
index 0000000..eb80595
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/.project
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.topologydsl</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.babel.editor.rbeBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.sonarlint.eclipse.core.sonarlintBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.babel.editor.rbeNature</nature>
+	</natures>
+</projectDescription>
diff --git a/org.eclipse.osbp.xtext.topologydsl/LICENSE.txt b/org.eclipse.osbp.xtext.topologydsl/LICENSE.txt
new file mode 100644
index 0000000..ff42ad4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/LICENSE.txt
@@ -0,0 +1,161 @@
+Eclipse Public License -v 1.0
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION
+OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and
+
+b) in the case of each subsequent Contributor:
+
+i) changes to the Program, and
+
+ii) additions to the Program;
+
+where such changes and/or additions to the Program originate from and are distributed by that particular Contributor.
+A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone
+acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate
+modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not
+derivative works of the Program.
+
+"Contributor" means any person or entity that distributes the Program.
+
+"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of
+its Contribution alone or when combined with the Program.
+
+"Program" means the Contributions distributed in accordance with this Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
+a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute
+and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code
+form.
+
+b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide,
+royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the
+Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the
+combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such
+addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not
+apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder.
+
+c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no
+assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property
+rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity
+based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and
+licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property
+rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the
+Program, it is Recipient's responsibility to acquire that license before distributing the Program.
+
+d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to
+grant the copyright license set forth in this Agreement.
+
+3. REQUIREMENTS
+
+A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
+
+a) it complies with the terms and conditions of this Agreement; and
+
+b) its license agreement:
+
+i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including
+warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and
+fitness for a particular purpose;
+
+ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special,
+incidental and consequential damages, such as lost profits;
+
+iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any
+other party; and
+
+iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it
+in a reasonable manner on or through a medium customarily used for software exchange.
+
+When the Program is made available in source code form:
+
+a) it must be made available under this Agreement; and
+
+b) a copy of this Agreement must be included with each copy of the Program.
+
+Contributors may not remove or alter any copyright notices contained within the Program.
+
+Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows
+subsequent Recipients to identify the originator of the Contribution.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and
+the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes
+the Program in a commercial product offering should do so in a manner which does not create potential liability for
+other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor")
+against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions
+brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such
+Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual
+property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial
+Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the
+Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may
+ participate in any such claim at its own expense.
+
+For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is
+then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties
+related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone.
+Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to
+those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result,
+the Commercial Contributor must pay those damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for
+determining the appropriateness of using and distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement , including but not limited to the risks and costs of program errors, compliance
+with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS),
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or
+enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such
+provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit)
+alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such
+Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or
+conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such
+noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution
+of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses
+ granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement
+is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish
+new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the
+right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may
+assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the
+Agreement will be given a distinguishing version number. The Program (including Contributions) may always be
+distributed subject to the version of the Agreement under which it was received. In addition, after a new version of
+the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the
+new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to
+the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or
+otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States
+of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause
+of action arose. Each party waives its rights to a jury trial in any resulting litigation.
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.topologydsl/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..80e7342
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/META-INF/MANIFEST.MF
@@ -0,0 +1,80 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: org.eclipse.osbp.xtext.topologydsl
+Bundle-Vendor: Eclipse OSBP
+Bundle-Localization: plugin
+Bundle-Version: 0.9.0.qualifier
+Bundle-ClassPath: .
+Bundle-SymbolicName: org.eclipse.osbp.xtext.topologydsl;singleton:=true
+Bundle-ActivationPolicy: lazy
+Require-Bundle: org.slf4j.api,
+ org.apache.xerces;bundle-version="2.9.0",
+ org.eclipse.xtext;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.xbase;bundle-version="[2.7.3,2.8.0)";visibility:=reexport,
+ org.eclipse.osbp.xtext.blip;visibility:=reexport,
+ org.eclipse.xtext.generator;bundle-version="[2.7.3,2.8.0)";resolution:=optional,
+ org.apache.commons.logging;bundle-version="1.0.4",
+ org.eclipse.emf.codegen.ecore,
+ org.eclipse.emf.mwe.utils,
+ org.eclipse.emf.ecore.xcore,
+ org.objectweb.asm;bundle-version="[5.0.1,6.0.0)",
+ org.eclipse.core.runtime,
+ org.eclipse.emf.ecore;visibility:=reexport,
+ org.eclipse.xtext.xbase.lib;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.emf.ecore.xcore.lib,
+ org.eclipse.bpmn2;visibility:=reexport,
+ org.eclipse.xtext.common.types;bundle-version="[2.7.3,2.8.0)";visibility:=reexport,
+ org.eclipse.osbp.xtext.authorizationdsl;visibility:=reexport,
+ org.eclipse.xtext.util;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.emf.common,
+ org.eclipse.emf.mwe2.launch;resolution:=optional,
+ org.eclipse.e4.core.contexts;bundle-version="1.3.0",
+ org.eclipse.e4.core.services;bundle-version="1.1.0",
+ org.eclipse.e4.core.di.extensions;bundle-version="0.12.0",
+ org.eclipse.e4.ui.model.workbench;bundle-version="1.0.0",
+ org.antlr.runtime,
+ com.vaadin.server;bundle-version="[7.5.7,7.7.0)",
+ com.vaadin.shared;bundle-version="[7.5.7,7.7.0)",
+ org.eclipse.osgi.services;bundle-version="3.4.0",
+ org.eclipse.core.databinding,
+ org.eclipse.core.databinding.beans,
+ sizereporter.osgi;bundle-version="[0.1.4,0.1.5)",
+ org.eclipse.osbp.runtime.web.vaadin.databinding;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.dsl.common.xtext;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.dsl.xtext.lazyresolver;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.dsl.xtext.lazyresolver.api;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.dsl.mwe;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.utils;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.utils.ui;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.utils.blob;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.eventbroker;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.osgi.hybrid.api;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.i18n;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.cubedsl;bundle-version="[0.9.0,0.10.0)";visibility:=reexport,
+ org.eclipse.osbp.xtext.datamartdsl;bundle-version="[0.9.0,0.10.0)";visibility:=reexport,
+ org.eclipse.osbp.xtext.basic;bundle-version="[0.9.0,0.10.0)";resolution:=optional,
+ org.eclipse.osbp.gitinfo;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.addons;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.builder.types.bundles;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.builder.types.loader.api;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.builder.types.loader.runtime;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.builder.xbase.setups;bundle-version="[0.9.0,0.10.0)"
+Import-Package: javax.validation,
+ javax.validation.constraints,
+ org.apache.log4j,
+ org.eclipse.osbp.runtime.common.i18n,
+ org.eclipse.osbp.ui.api.metadata;version="0.9.0",
+ org.eclipse.osbp.ui.api.user;version="0.9.0"
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Export-Package: org.eclipse.osbp.xtext.topologydsl;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.formatting;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.impl;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.jvmmodel;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.parser.antlr;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.scoping;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.serializer;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.services;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.util;version="0.9.0",
+ org.eclipse.osbp.xtext.topologydsl.validation;version="0.9.0"
+Bundle-Activator: org.eclipse.osbp.xtext.topologydsl.Activator
diff --git a/org.eclipse.osbp.xtext.topologydsl/about.html b/org.eclipse.osbp.xtext.topologydsl/about.html
new file mode 100644
index 0000000..64c0598
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/about.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+<title>About</title>
+</head>
+<body lang="EN-US">
+<h2>About This Content</h2>
+ 
+<p>June 1, 2016</p>	
+<h3>License</h3>
+
+<p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
+indicated below, the Content is provided to you under the terms and conditions of the
+Eclipse Public License Version 1.0 (&quot;EPL&quot;).  A copy of the EPL is available 
+at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+For purposes of the EPL, &quot;Program&quot; will mean the Content.</p>
+
+<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is 
+being redistributed by another party (&quot;Redistributor&quot;) and different terms and conditions may
+apply to your use of any object code in the Content.  Check the Redistributor's license that was 
+provided with the Content.  If no such license exists, contact the Redistributor.  Unless otherwise
+indicated below, the terms and conditions of the EPL still apply to any source code in the Content
+and such source code may be obtained at <a href="http://www.eclipse.org/">http://www.eclipse.org</a>.</p>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl/about.ini b/org.eclipse.osbp.xtext.topologydsl/about.ini
new file mode 100644
index 0000000..7df671f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/about.ini
@@ -0,0 +1,17 @@
+# about.ini
+# contains information about a feature
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# "%key" are externalized strings defined in about.properties
+# This file does not need to be translated.
+
+# Property "aboutText" contains blurb for "About" dialog (translated)
+aboutText=%featureText
+
+# Property "featureImage" contains path to feature image (32x32)
+featureImage=
+
+# Property "appName" contains name of the application (translated)
+appName=%featureName
+
+# Property "welcomePage" contains path to welcome page (special XML-based format)
+welcomePage=
diff --git a/org.eclipse.osbp.xtext.topologydsl/about.mappings b/org.eclipse.osbp.xtext.topologydsl/about.mappings
new file mode 100644
index 0000000..4511a0a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/about.mappings
@@ -0,0 +1,6 @@
+# about.mappings
+# contains fill-ins for about.properties
+# java.io.Properties file (ISO 8859-1 with "\" escapes)
+# This file does not need to be translated.
+
+0=qualifier
diff --git a/org.eclipse.osbp.xtext.topologydsl/about.properties b/org.eclipse.osbp.xtext.topologydsl/about.properties
new file mode 100644
index 0000000..6068a02
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/about.properties
@@ -0,0 +1,26 @@
+#
+# Copyright (c) 2012, 2016 - Loetz GmbH&Co.KG (Heidelberg)
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+#    Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation
+#
+
+# NLS_MESSAGEFORMAT_VAR
+
+featureName=org.eclipse.osbp.xtext.topologydsl
+
+################ blurb property ####################################
+featureText=\
+Copyright (c) 2012-2016 - Loetz GmbH&Co.KG \n\
+All rights reserved. This program and the accompanying materials\n\
+are made available under the terms of the Eclipse Public License v1.0\n\
+which accompanies this distribution, and is available at\n\
+http://www.eclipse.org/legal/epl-v10.html\n\
+\n\
+Contributors:\n\
+    Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation\n
+################ end of blurb property ####################################
diff --git a/org.eclipse.osbp.xtext.topologydsl/build.properties b/org.eclipse.osbp.xtext.topologydsl/build.properties
new file mode 100644
index 0000000..6a6c7d2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/build.properties
@@ -0,0 +1,31 @@
+# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+#  All rights reserved. This program and the accompanying materials 
+#  are made available under the terms of the Eclipse Public License v1.0 
+#  which accompanies this distribution, and is available at 
+#  http://www.eclipse.org/legal/epl-v10.html 
+# 
+#  Based on ideas from Xtext, Xtend, Xcore
+#   
+#  Contributors:  
+#  		Joerg Riegel - Initial implementation 
+#  
+
+bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  .,\
+               model/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties,\
+               .classpath,\
+               .gitignore,\
+               .settings/,\
+               license.html,\
+               LICENSE.txt,\
+               epl-v10.html
+src.includes = about.properties,  about.mappings,  about.ini,  about.html,  license.html,\
+               LICENSE.txt,\
+               epl-v10.html			   
+jars.compile.order = .
+source.. = emf-gen/,\
+           src-gen/,\
+           src/,\
+           xtend-gen/
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/README.txt b/org.eclipse.osbp.xtext.topologydsl/emf-gen/README.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/README.txt
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/Topology.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/Topology.java
new file mode 100644
index 0000000..e807aff
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/Topology.java
@@ -0,0 +1,248 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Topology</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#isTitle <em>Title</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTitleValue <em>Title Value</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTopologyKind <em>Topology Kind</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#getProperty <em>Property</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPartition <em>Partition</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPlaces <em>Places</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#isZoomable <em>Zoomable</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.Topology#getDatamarts <em>Datamarts</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology()
+ * @model
+ * @generated
+ */
+public interface Topology extends TopologyBase {
+	/**
+	 * Returns the value of the '<em><b>Title</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Title</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Title</em>' attribute.
+	 * @see #setTitle(boolean)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Title()
+	 * @model unique="false"
+	 * @generated
+	 */
+	boolean isTitle();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isTitle <em>Title</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Title</em>' attribute.
+	 * @see #isTitle()
+	 * @generated
+	 */
+	void setTitle(boolean value);
+
+	/**
+	 * Returns the value of the '<em><b>Title Value</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Title Value</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Title Value</em>' attribute.
+	 * @see #setTitleValue(String)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_TitleValue()
+	 * @model unique="false"
+	 * @generated
+	 */
+	String getTitleValue();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTitleValue <em>Title Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Title Value</em>' attribute.
+	 * @see #getTitleValue()
+	 * @generated
+	 */
+	void setTitleValue(String value);
+
+	/**
+	 * Returns the value of the '<em><b>Topology Kind</b></em>' attribute.
+	 * The literals are from the enumeration {@link org.eclipse.osbp.xtext.topologydsl.TopologyKind}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Topology Kind</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Topology Kind</em>' attribute.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyKind
+	 * @see #setTopologyKind(TopologyKind)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_TopologyKind()
+	 * @model unique="false"
+	 * @generated
+	 */
+	TopologyKind getTopologyKind();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTopologyKind <em>Topology Kind</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Topology Kind</em>' attribute.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyKind
+	 * @see #getTopologyKind()
+	 * @generated
+	 */
+	void setTopologyKind(TopologyKind value);
+
+	/**
+	 * Returns the value of the '<em><b>Property</b></em>' attribute.
+	 * The literals are from the enumeration {@link org.eclipse.osbp.xtext.topologydsl.TopologyProperty}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Property</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Property</em>' attribute.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+	 * @see #setProperty(TopologyProperty)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Property()
+	 * @model unique="false"
+	 * @generated
+	 */
+	TopologyProperty getProperty();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getProperty <em>Property</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Property</em>' attribute.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+	 * @see #getProperty()
+	 * @generated
+	 */
+	void setProperty(TopologyProperty value);
+
+	/**
+	 * Returns the value of the '<em><b>Partition</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Partition</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Partition</em>' attribute.
+	 * @see #setPartition(boolean)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Partition()
+	 * @model unique="false"
+	 * @generated
+	 */
+	boolean isPartition();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPartition <em>Partition</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Partition</em>' attribute.
+	 * @see #isPartition()
+	 * @generated
+	 */
+	void setPartition(boolean value);
+
+	/**
+	 * Returns the value of the '<em><b>Places</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Places</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Places</em>' attribute.
+	 * @see #setPlaces(boolean)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Places()
+	 * @model unique="false"
+	 * @generated
+	 */
+	boolean isPlaces();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPlaces <em>Places</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Places</em>' attribute.
+	 * @see #isPlaces()
+	 * @generated
+	 */
+	void setPlaces(boolean value);
+
+	/**
+	 * Returns the value of the '<em><b>Zoomable</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Zoomable</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Zoomable</em>' attribute.
+	 * @see #setZoomable(boolean)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Zoomable()
+	 * @model unique="false"
+	 * @generated
+	 */
+	boolean isZoomable();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isZoomable <em>Zoomable</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Zoomable</em>' attribute.
+	 * @see #isZoomable()
+	 * @generated
+	 */
+	void setZoomable(boolean value);
+
+	/**
+	 * Returns the value of the '<em><b>Datamarts</b></em>' containment reference list.
+	 * The list contents are of type {@link org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Datamarts</em>' containment reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Datamarts</em>' containment reference list.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopology_Datamarts()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<EventBrokerDataMart> getDatamarts();
+
+} // Topology
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyBase.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyBase.java
new file mode 100644
index 0000000..5ab9972
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyBase.java
@@ -0,0 +1,61 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Topology Base</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.TopologyBase#getName <em>Name</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyBase()
+ * @model
+ * @generated
+ */
+public interface TopologyBase extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Name</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Name</em>' attribute.
+	 * @see #setName(String)
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyBase_Name()
+	 * @model unique="false"
+	 * @generated
+	 */
+	String getName();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.topologydsl.TopologyBase#getName <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Name</em>' attribute.
+	 * @see #getName()
+	 * @generated
+	 */
+	void setName(String value);
+
+} // TopologyBase
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLFactory.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLFactory.java
new file mode 100644
index 0000000..bbd9890
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLFactory.java
@@ -0,0 +1,80 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.ecore.EFactory;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Factory</b> for the model.
+ * It provides a create method for each non-abstract class of the model.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage
+ * @generated
+ */
+public interface TopologyDSLFactory extends EFactory {
+	/**
+	 * The singleton instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	TopologyDSLFactory eINSTANCE = org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLFactoryImpl.init();
+
+	/**
+	 * Returns a new object of class '<em>Topology Model</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Topology Model</em>'.
+	 * @generated
+	 */
+	TopologyModel createTopologyModel();
+
+	/**
+	 * Returns a new object of class '<em>Topology Base</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Topology Base</em>'.
+	 * @generated
+	 */
+	TopologyBase createTopologyBase();
+
+	/**
+	 * Returns a new object of class '<em>Topology Package</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Topology Package</em>'.
+	 * @generated
+	 */
+	TopologyPackage createTopologyPackage();
+
+	/**
+	 * Returns a new object of class '<em>Topology</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Topology</em>'.
+	 * @generated
+	 */
+	Topology createTopology();
+
+	/**
+	 * Returns the package supported by this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the package supported by this factory.
+	 * @generated
+	 */
+	TopologyDSLPackage getTopologyDSLPackage();
+
+} //TopologyDSLFactory
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLPackage.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLPackage.java
new file mode 100644
index 0000000..9d232f2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLPackage.java
@@ -0,0 +1,697 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EEnum;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+
+import org.eclipse.osbp.dsl.semantic.common.types.OSBPTypesPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Package</b> for the model.
+ * It contains accessors for the meta objects to represent
+ * <ul>
+ *   <li>each class,</li>
+ *   <li>each feature of each class,</li>
+ *   <li>each operation of each class,</li>
+ *   <li>each enum,</li>
+ *   <li>and each data type</li>
+ * </ul>
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLFactory
+ * @model kind="package"
+ *        annotation="http://www.eclipse.org/emf/2002/GenModel fileExtensions='topology' modelName='TopologyDSL' prefix='TopologyDSL' updateClasspath='false' copyrightText='Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)\r\n All rights reserved. This program and the accompanying materials \r\n are made available under the terms of the Eclipse Public License v1.0 \r\n which accompanies this distribution, and is available at \r\n http://www.eclipse.org/legal/epl-v10.html \r\n\r\n Based on ideas from Xtext, Xtend, Xcore\r\n  \r\n Contributors:  \r\n \t\tChristophe Loetz (Loetz GmbH&Co.KG) - Initial implementation \r\n ' basePackage='org.eclipse.osbp.xtext'"
+ *        annotation="http://www.eclipse.org/emf/2002/Ecore rootPackage='topologydsl'"
+ * @generated
+ */
+public interface TopologyDSLPackage extends EPackage {
+	/**
+	 * The package name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNAME = "topologydsl";
+
+	/**
+	 * The package namespace URI.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNS_URI = "http://osbp.eclipse.org/xtext/topologydsl/TopologyDSL";
+
+	/**
+	 * The package namespace name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNS_PREFIX = "topologydsl";
+
+	/**
+	 * The singleton instance of the package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	TopologyDSLPackage eINSTANCE = org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl.init();
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyModelImpl <em>Topology Model</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyModelImpl
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyModel()
+	 * @generated
+	 */
+	int TOPOLOGY_MODEL = 0;
+
+	/**
+	 * The feature id for the '<em><b>Packages</b></em>' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_MODEL__PACKAGES = 0;
+
+	/**
+	 * The number of structural features of the '<em>Topology Model</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_MODEL_FEATURE_COUNT = 1;
+
+	/**
+	 * The number of operations of the '<em>Topology Model</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_MODEL_OPERATION_COUNT = 0;
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyBaseImpl <em>Topology Base</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyBaseImpl
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyBase()
+	 * @generated
+	 */
+	int TOPOLOGY_BASE = 1;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_BASE__NAME = 0;
+
+	/**
+	 * The number of structural features of the '<em>Topology Base</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_BASE_FEATURE_COUNT = 1;
+
+	/**
+	 * The number of operations of the '<em>Topology Base</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_BASE_OPERATION_COUNT = 0;
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyPackageImpl <em>Topology Package</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyPackageImpl
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyPackage()
+	 * @generated
+	 */
+	int TOPOLOGY_PACKAGE = 2;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE__NAME = OSBPTypesPackage.LPACKAGE__NAME;
+
+	/**
+	 * The feature id for the '<em><b>Imports</b></em>' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE__IMPORTS = OSBPTypesPackage.LPACKAGE__IMPORTS;
+
+	/**
+	 * The feature id for the '<em><b>Topologies</b></em>' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE__TOPOLOGIES = OSBPTypesPackage.LPACKAGE_FEATURE_COUNT + 0;
+
+	/**
+	 * The number of structural features of the '<em>Topology Package</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE_FEATURE_COUNT = OSBPTypesPackage.LPACKAGE_FEATURE_COUNT + 1;
+
+	/**
+	 * The operation id for the '<em>EResolve Proxy</em>' operation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE___ERESOLVE_PROXY__OBJECT = OSBPTypesPackage.LPACKAGE___ERESOLVE_PROXY__INTERNALEOBJECT;
+
+	/**
+	 * The number of operations of the '<em>Topology Package</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_PACKAGE_OPERATION_COUNT = OSBPTypesPackage.LPACKAGE_OPERATION_COUNT + 0;
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl <em>Topology</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopology()
+	 * @generated
+	 */
+	int TOPOLOGY = 3;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__NAME = TOPOLOGY_BASE__NAME;
+
+	/**
+	 * The feature id for the '<em><b>Title</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__TITLE = TOPOLOGY_BASE_FEATURE_COUNT + 0;
+
+	/**
+	 * The feature id for the '<em><b>Title Value</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__TITLE_VALUE = TOPOLOGY_BASE_FEATURE_COUNT + 1;
+
+	/**
+	 * The feature id for the '<em><b>Topology Kind</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__TOPOLOGY_KIND = TOPOLOGY_BASE_FEATURE_COUNT + 2;
+
+	/**
+	 * The feature id for the '<em><b>Property</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__PROPERTY = TOPOLOGY_BASE_FEATURE_COUNT + 3;
+
+	/**
+	 * The feature id for the '<em><b>Partition</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__PARTITION = TOPOLOGY_BASE_FEATURE_COUNT + 4;
+
+	/**
+	 * The feature id for the '<em><b>Places</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__PLACES = TOPOLOGY_BASE_FEATURE_COUNT + 5;
+
+	/**
+	 * The feature id for the '<em><b>Zoomable</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__ZOOMABLE = TOPOLOGY_BASE_FEATURE_COUNT + 6;
+
+	/**
+	 * The feature id for the '<em><b>Datamarts</b></em>' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY__DATAMARTS = TOPOLOGY_BASE_FEATURE_COUNT + 7;
+
+	/**
+	 * The number of structural features of the '<em>Topology</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_FEATURE_COUNT = TOPOLOGY_BASE_FEATURE_COUNT + 8;
+
+	/**
+	 * The number of operations of the '<em>Topology</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int TOPOLOGY_OPERATION_COUNT = TOPOLOGY_BASE_OPERATION_COUNT + 0;
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.TopologyKind <em>Topology Kind</em>}' enum.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyKind
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyKind()
+	 * @generated
+	 */
+	int TOPOLOGY_KIND = 4;
+
+	/**
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.topologydsl.TopologyProperty <em>Topology Property</em>}' enum.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+	 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyProperty()
+	 * @generated
+	 */
+	int TOPOLOGY_PROPERTY = 5;
+
+
+	/**
+	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyModel <em>Topology Model</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Topology Model</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyModel
+	 * @generated
+	 */
+	EClass getTopologyModel();
+
+	/**
+	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.topologydsl.TopologyModel#getPackages <em>Packages</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference list '<em>Packages</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyModel#getPackages()
+	 * @see #getTopologyModel()
+	 * @generated
+	 */
+	EReference getTopologyModel_Packages();
+
+	/**
+	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyBase <em>Topology Base</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Topology Base</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyBase
+	 * @generated
+	 */
+	EClass getTopologyBase();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.TopologyBase#getName <em>Name</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Name</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyBase#getName()
+	 * @see #getTopologyBase()
+	 * @generated
+	 */
+	EAttribute getTopologyBase_Name();
+
+	/**
+	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyPackage <em>Topology Package</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Topology Package</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyPackage
+	 * @generated
+	 */
+	EClass getTopologyPackage();
+
+	/**
+	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.topologydsl.TopologyPackage#getTopologies <em>Topologies</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference list '<em>Topologies</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyPackage#getTopologies()
+	 * @see #getTopologyPackage()
+	 * @generated
+	 */
+	EReference getTopologyPackage_Topologies();
+
+	/**
+	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.topologydsl.Topology <em>Topology</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Topology</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology
+	 * @generated
+	 */
+	EClass getTopology();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isTitle <em>Title</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Title</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#isTitle()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_Title();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTitleValue <em>Title Value</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Title Value</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#getTitleValue()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_TitleValue();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getTopologyKind <em>Topology Kind</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Topology Kind</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#getTopologyKind()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_TopologyKind();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getProperty <em>Property</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Property</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#getProperty()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_Property();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPartition <em>Partition</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Partition</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#isPartition()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_Partition();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isPlaces <em>Places</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Places</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#isPlaces()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_Places();
+
+	/**
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.topologydsl.Topology#isZoomable <em>Zoomable</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Zoomable</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#isZoomable()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EAttribute getTopology_Zoomable();
+
+	/**
+	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.topologydsl.Topology#getDatamarts <em>Datamarts</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference list '<em>Datamarts</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology#getDatamarts()
+	 * @see #getTopology()
+	 * @generated
+	 */
+	EReference getTopology_Datamarts();
+
+	/**
+	 * Returns the meta object for enum '{@link org.eclipse.osbp.xtext.topologydsl.TopologyKind <em>Topology Kind</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for enum '<em>Topology Kind</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyKind
+	 * @generated
+	 */
+	EEnum getTopologyKind();
+
+	/**
+	 * Returns the meta object for enum '{@link org.eclipse.osbp.xtext.topologydsl.TopologyProperty <em>Topology Property</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for enum '<em>Topology Property</em>'.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+	 * @generated
+	 */
+	EEnum getTopologyProperty();
+
+	/**
+	 * Returns the factory that creates the instances of the model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the factory that creates the instances of the model.
+	 * @generated
+	 */
+	TopologyDSLFactory getTopologyDSLFactory();
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * Defines literals for the meta objects that represent
+	 * <ul>
+	 *   <li>each class,</li>
+	 *   <li>each feature of each class,</li>
+	 *   <li>each operation of each class,</li>
+	 *   <li>each enum,</li>
+	 *   <li>and each data type</li>
+	 * </ul>
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	interface Literals {
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyModelImpl <em>Topology Model</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyModelImpl
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyModel()
+		 * @generated
+		 */
+		EClass TOPOLOGY_MODEL = eINSTANCE.getTopologyModel();
+
+		/**
+		 * The meta object literal for the '<em><b>Packages</b></em>' containment reference list feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference TOPOLOGY_MODEL__PACKAGES = eINSTANCE.getTopologyModel_Packages();
+
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyBaseImpl <em>Topology Base</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyBaseImpl
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyBase()
+		 * @generated
+		 */
+		EClass TOPOLOGY_BASE = eINSTANCE.getTopologyBase();
+
+		/**
+		 * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY_BASE__NAME = eINSTANCE.getTopologyBase_Name();
+
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyPackageImpl <em>Topology Package</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyPackageImpl
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyPackage()
+		 * @generated
+		 */
+		EClass TOPOLOGY_PACKAGE = eINSTANCE.getTopologyPackage();
+
+		/**
+		 * The meta object literal for the '<em><b>Topologies</b></em>' containment reference list feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference TOPOLOGY_PACKAGE__TOPOLOGIES = eINSTANCE.getTopologyPackage_Topologies();
+
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl <em>Topology</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopology()
+		 * @generated
+		 */
+		EClass TOPOLOGY = eINSTANCE.getTopology();
+
+		/**
+		 * The meta object literal for the '<em><b>Title</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__TITLE = eINSTANCE.getTopology_Title();
+
+		/**
+		 * The meta object literal for the '<em><b>Title Value</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__TITLE_VALUE = eINSTANCE.getTopology_TitleValue();
+
+		/**
+		 * The meta object literal for the '<em><b>Topology Kind</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__TOPOLOGY_KIND = eINSTANCE.getTopology_TopologyKind();
+
+		/**
+		 * The meta object literal for the '<em><b>Property</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__PROPERTY = eINSTANCE.getTopology_Property();
+
+		/**
+		 * The meta object literal for the '<em><b>Partition</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__PARTITION = eINSTANCE.getTopology_Partition();
+
+		/**
+		 * The meta object literal for the '<em><b>Places</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__PLACES = eINSTANCE.getTopology_Places();
+
+		/**
+		 * The meta object literal for the '<em><b>Zoomable</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute TOPOLOGY__ZOOMABLE = eINSTANCE.getTopology_Zoomable();
+
+		/**
+		 * The meta object literal for the '<em><b>Datamarts</b></em>' containment reference list feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference TOPOLOGY__DATAMARTS = eINSTANCE.getTopology_Datamarts();
+
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.TopologyKind <em>Topology Kind</em>}' enum.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.TopologyKind
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyKind()
+		 * @generated
+		 */
+		EEnum TOPOLOGY_KIND = eINSTANCE.getTopologyKind();
+
+		/**
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.topologydsl.TopologyProperty <em>Topology Property</em>}' enum.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see org.eclipse.osbp.xtext.topologydsl.TopologyProperty
+		 * @see org.eclipse.osbp.xtext.topologydsl.impl.TopologyDSLPackageImpl#getTopologyProperty()
+		 * @generated
+		 */
+		EEnum TOPOLOGY_PROPERTY = eINSTANCE.getTopologyProperty();
+
+	}
+
+} //TopologyDSLPackage
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyKind.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyKind.java
new file mode 100644
index 0000000..8a51281
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyKind.java
@@ -0,0 +1,270 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Topology Kind</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyKind()
+ * @model
+ * @generated
+ */
+public enum TopologyKind implements Enumerator {
+	/**
+	 * The '<em><b>WORLD</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #WORLD_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	WORLD(0, "WORLD", "world"),
+
+	/**
+	 * The '<em><b>USA</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #USA_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	USA(0, "USA", "usa"),
+
+	/**
+	 * The '<em><b>DEU</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #DEU_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	DEU(0, "DEU", "deu"),
+
+	/**
+	 * The '<em><b>ESP</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #ESP_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	ESP(0, "ESP", "esp");
+
+	/**
+	 * The '<em><b>WORLD</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>WORLD</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #WORLD
+	 * @model literal="world"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int WORLD_VALUE = 0;
+
+	/**
+	 * The '<em><b>USA</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>USA</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #USA
+	 * @model literal="usa"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int USA_VALUE = 0;
+
+	/**
+	 * The '<em><b>DEU</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>DEU</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #DEU
+	 * @model literal="deu"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int DEU_VALUE = 0;
+
+	/**
+	 * The '<em><b>ESP</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>ESP</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #ESP
+	 * @model literal="esp"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int ESP_VALUE = 0;
+
+	/**
+	 * An array of all the '<em><b>Topology Kind</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final TopologyKind[] VALUES_ARRAY =
+		new TopologyKind[] {
+			WORLD,
+			USA,
+			DEU,
+			ESP,
+		};
+
+	/**
+	 * A public read-only list of all the '<em><b>Topology Kind</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<TopologyKind> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Topology Kind</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyKind get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			TopologyKind result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Topology Kind</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyKind getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			TopologyKind result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Topology Kind</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyKind get(int value) {
+		switch (value) {
+			case WORLD_VALUE: return WORLD;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private TopologyKind(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+	  return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+	  return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+	  return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+	
+} //TopologyKind
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyModel.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyModel.java
new file mode 100644
index 0000000..d49f124
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyModel.java
@@ -0,0 +1,53 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Topology Model</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.TopologyModel#getPackages <em>Packages</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyModel()
+ * @model
+ * @generated
+ */
+public interface TopologyModel extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Packages</b></em>' containment reference list.
+	 * The list contents are of type {@link org.eclipse.osbp.xtext.topologydsl.TopologyPackage}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Packages</em>' containment reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Packages</em>' containment reference list.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyModel_Packages()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<TopologyPackage> getPackages();
+
+} // TopologyModel
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyPackage.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyPackage.java
new file mode 100644
index 0000000..159d6fe
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyPackage.java
@@ -0,0 +1,53 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.osbp.dsl.semantic.common.types.LPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Topology Package</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.TopologyPackage#getTopologies <em>Topologies</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyPackage()
+ * @model
+ * @generated
+ */
+public interface TopologyPackage extends LPackage {
+	/**
+	 * Returns the value of the '<em><b>Topologies</b></em>' containment reference list.
+	 * The list contents are of type {@link org.eclipse.osbp.xtext.topologydsl.Topology}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Topologies</em>' containment reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Topologies</em>' containment reference list.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyPackage_Topologies()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<Topology> getTopologies();
+
+} // TopologyPackage
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyProperty.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyProperty.java
new file mode 100644
index 0000000..c260fce
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/TopologyProperty.java
@@ -0,0 +1,270 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Topology Property</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#getTopologyProperty()
+ * @model
+ * @generated
+ */
+public enum TopologyProperty implements Enumerator {
+	/**
+	 * The '<em><b>NAME</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #NAME_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	NAME(0, "NAME", "name"),
+
+	/**
+	 * The '<em><b>STATE</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #STATE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	STATE(0, "STATE", "state"),
+
+	/**
+	 * The '<em><b>ISO</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #ISO_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	ISO(0, "ISO", "iso_3166_2"),
+
+	/**
+	 * The '<em><b>ID</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #ID_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	ID(0, "ID", "id");
+
+	/**
+	 * The '<em><b>NAME</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>NAME</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #NAME
+	 * @model literal="name"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int NAME_VALUE = 0;
+
+	/**
+	 * The '<em><b>STATE</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>STATE</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #STATE
+	 * @model literal="state"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int STATE_VALUE = 0;
+
+	/**
+	 * The '<em><b>ISO</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>ISO</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #ISO
+	 * @model literal="iso_3166_2"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int ISO_VALUE = 0;
+
+	/**
+	 * The '<em><b>ID</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>ID</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #ID
+	 * @model literal="id"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int ID_VALUE = 0;
+
+	/**
+	 * An array of all the '<em><b>Topology Property</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final TopologyProperty[] VALUES_ARRAY =
+		new TopologyProperty[] {
+			NAME,
+			STATE,
+			ISO,
+			ID,
+		};
+
+	/**
+	 * A public read-only list of all the '<em><b>Topology Property</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<TopologyProperty> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Topology Property</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyProperty get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			TopologyProperty result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Topology Property</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyProperty getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			TopologyProperty result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Topology Property</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyProperty get(int value) {
+		switch (value) {
+			case NAME_VALUE: return NAME;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private TopologyProperty(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+	  return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+	  return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+	  return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+	
+} //TopologyProperty
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyBaseImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyBaseImpl.java
new file mode 100644
index 0000000..4a6bbca
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyBaseImpl.java
@@ -0,0 +1,174 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.osbp.xtext.topologydsl.TopologyBase;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Topology Base</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyBaseImpl#getName <em>Name</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @generated
+ */
+public class TopologyBaseImpl extends MinimalEObjectImpl.Container implements TopologyBase {
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TopologyBaseImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return TopologyDSLPackage.Literals.TOPOLOGY_BASE;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY_BASE__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_BASE__NAME:
+				return getName();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_BASE__NAME:
+				setName((String)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_BASE__NAME:
+				setName(NAME_EDEFAULT);
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_BASE__NAME:
+				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy()) return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (name: ");
+		result.append(name);
+		result.append(')');
+		return result.toString();
+	}
+
+} //TopologyBaseImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLFactoryImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLFactoryImpl.java
new file mode 100644
index 0000000..78e492f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLFactoryImpl.java
@@ -0,0 +1,214 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EDataType;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.impl.EFactoryImpl;
+
+import org.eclipse.emf.ecore.plugin.EcorePlugin;
+
+import org.eclipse.osbp.xtext.topologydsl.*;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Factory</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class TopologyDSLFactoryImpl extends EFactoryImpl implements TopologyDSLFactory {
+	/**
+	 * Creates the default factory implementation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static TopologyDSLFactory init() {
+		try {
+			TopologyDSLFactory theTopologyDSLFactory = (TopologyDSLFactory)EPackage.Registry.INSTANCE.getEFactory(TopologyDSLPackage.eNS_URI);
+			if (theTopologyDSLFactory != null) {
+				return theTopologyDSLFactory;
+			}
+		}
+		catch (Exception exception) {
+			EcorePlugin.INSTANCE.log(exception);
+		}
+		return new TopologyDSLFactoryImpl();
+	}
+
+	/**
+	 * Creates an instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyDSLFactoryImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EObject create(EClass eClass) {
+		switch (eClass.getClassifierID()) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL: return createTopologyModel();
+			case TopologyDSLPackage.TOPOLOGY_BASE: return createTopologyBase();
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE: return createTopologyPackage();
+			case TopologyDSLPackage.TOPOLOGY: return createTopology();
+			default:
+				throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object createFromString(EDataType eDataType, String initialValue) {
+		switch (eDataType.getClassifierID()) {
+			case TopologyDSLPackage.TOPOLOGY_KIND:
+				return createTopologyKindFromString(eDataType, initialValue);
+			case TopologyDSLPackage.TOPOLOGY_PROPERTY:
+				return createTopologyPropertyFromString(eDataType, initialValue);
+			default:
+				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String convertToString(EDataType eDataType, Object instanceValue) {
+		switch (eDataType.getClassifierID()) {
+			case TopologyDSLPackage.TOPOLOGY_KIND:
+				return convertTopologyKindToString(eDataType, instanceValue);
+			case TopologyDSLPackage.TOPOLOGY_PROPERTY:
+				return convertTopologyPropertyToString(eDataType, instanceValue);
+			default:
+				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyModel createTopologyModel() {
+		TopologyModelImpl topologyModel = new TopologyModelImpl();
+		return topologyModel;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyBase createTopologyBase() {
+		TopologyBaseImpl topologyBase = new TopologyBaseImpl();
+		return topologyBase;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyPackage createTopologyPackage() {
+		TopologyPackageImpl topologyPackage = new TopologyPackageImpl();
+		return topologyPackage;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Topology createTopology() {
+		TopologyImpl topology = new TopologyImpl();
+		return topology;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyKind createTopologyKindFromString(EDataType eDataType, String initialValue) {
+		TopologyKind result = TopologyKind.get(initialValue);
+		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertTopologyKindToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyProperty createTopologyPropertyFromString(EDataType eDataType, String initialValue) {
+		TopologyProperty result = TopologyProperty.get(initialValue);
+		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertTopologyPropertyToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyDSLPackage getTopologyDSLPackage() {
+		return (TopologyDSLPackage)getEPackage();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @deprecated
+	 * @generated
+	 */
+	@Deprecated
+	public static TopologyDSLPackage getPackage() {
+		return TopologyDSLPackage.eINSTANCE;
+	}
+
+} //TopologyDSLFactoryImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLPackageImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLPackageImpl.java
new file mode 100644
index 0000000..0503c21
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyDSLPackageImpl.java
@@ -0,0 +1,454 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EEnum;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.EcorePackage;
+
+import org.eclipse.emf.ecore.impl.EPackageImpl;
+
+import org.eclipse.osbp.dsl.semantic.common.types.OSBPTypesPackage;
+
+import org.eclipse.osbp.xtext.datamartdsl.DatamartDSLPackage;
+
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyBase;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLFactory;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind;
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyProperty;
+
+import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotationsPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Package</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class TopologyDSLPackageImpl extends EPackageImpl implements TopologyDSLPackage {
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass topologyModelEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass topologyBaseEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass topologyPackageEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass topologyEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum topologyKindEEnum = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum topologyPropertyEEnum = null;
+
+	/**
+	 * Creates an instance of the model <b>Package</b>, registered with
+	 * {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
+	 * package URI value.
+	 * <p>Note: the correct way to create the package is via the static
+	 * factory method {@link #init init()}, which also performs
+	 * initialization of the package, or returns the registered package,
+	 * if one already exists.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.emf.ecore.EPackage.Registry
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage#eNS_URI
+	 * @see #init()
+	 * @generated
+	 */
+	private TopologyDSLPackageImpl() {
+		super(eNS_URI, TopologyDSLFactory.eINSTANCE);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static boolean isInited = false;
+
+	/**
+	 * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
+	 * 
+	 * <p>This method is used to initialize {@link TopologyDSLPackage#eINSTANCE} when that field is accessed.
+	 * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #eNS_URI
+	 * @see #createPackageContents()
+	 * @see #initializePackageContents()
+	 * @generated
+	 */
+	public static TopologyDSLPackage init() {
+		if (isInited) return (TopologyDSLPackage)EPackage.Registry.INSTANCE.getEPackage(TopologyDSLPackage.eNS_URI);
+
+		// Obtain or create and register package
+		TopologyDSLPackageImpl theTopologyDSLPackage = (TopologyDSLPackageImpl)(EPackage.Registry.INSTANCE.get(eNS_URI) instanceof TopologyDSLPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new TopologyDSLPackageImpl());
+
+		isInited = true;
+
+		// Initialize simple dependencies
+		XAnnotationsPackage.eINSTANCE.eClass();
+		DatamartDSLPackage.eINSTANCE.eClass();
+		OSBPTypesPackage.eINSTANCE.eClass();
+		EcorePackage.eINSTANCE.eClass();
+
+		// Create package meta-data objects
+		theTopologyDSLPackage.createPackageContents();
+
+		// Initialize created meta-data
+		theTopologyDSLPackage.initializePackageContents();
+
+		// Mark meta-data to indicate it can't be changed
+		theTopologyDSLPackage.freeze();
+
+  
+		// Update the registry and return the package
+		EPackage.Registry.INSTANCE.put(TopologyDSLPackage.eNS_URI, theTopologyDSLPackage);
+		return theTopologyDSLPackage;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getTopologyModel() {
+		return topologyModelEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getTopologyModel_Packages() {
+		return (EReference)topologyModelEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getTopologyBase() {
+		return topologyBaseEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopologyBase_Name() {
+		return (EAttribute)topologyBaseEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getTopologyPackage() {
+		return topologyPackageEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getTopologyPackage_Topologies() {
+		return (EReference)topologyPackageEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getTopology() {
+		return topologyEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_Title() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_TitleValue() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_TopologyKind() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(2);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_Property() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(3);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_Partition() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(4);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_Places() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(5);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getTopology_Zoomable() {
+		return (EAttribute)topologyEClass.getEStructuralFeatures().get(6);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getTopology_Datamarts() {
+		return (EReference)topologyEClass.getEStructuralFeatures().get(7);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getTopologyKind() {
+		return topologyKindEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getTopologyProperty() {
+		return topologyPropertyEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyDSLFactory getTopologyDSLFactory() {
+		return (TopologyDSLFactory)getEFactoryInstance();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isCreated = false;
+
+	/**
+	 * Creates the meta-model objects for the package.  This method is
+	 * guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void createPackageContents() {
+		if (isCreated) return;
+		isCreated = true;
+
+		// Create classes and their features
+		topologyModelEClass = createEClass(TOPOLOGY_MODEL);
+		createEReference(topologyModelEClass, TOPOLOGY_MODEL__PACKAGES);
+
+		topologyBaseEClass = createEClass(TOPOLOGY_BASE);
+		createEAttribute(topologyBaseEClass, TOPOLOGY_BASE__NAME);
+
+		topologyPackageEClass = createEClass(TOPOLOGY_PACKAGE);
+		createEReference(topologyPackageEClass, TOPOLOGY_PACKAGE__TOPOLOGIES);
+
+		topologyEClass = createEClass(TOPOLOGY);
+		createEAttribute(topologyEClass, TOPOLOGY__TITLE);
+		createEAttribute(topologyEClass, TOPOLOGY__TITLE_VALUE);
+		createEAttribute(topologyEClass, TOPOLOGY__TOPOLOGY_KIND);
+		createEAttribute(topologyEClass, TOPOLOGY__PROPERTY);
+		createEAttribute(topologyEClass, TOPOLOGY__PARTITION);
+		createEAttribute(topologyEClass, TOPOLOGY__PLACES);
+		createEAttribute(topologyEClass, TOPOLOGY__ZOOMABLE);
+		createEReference(topologyEClass, TOPOLOGY__DATAMARTS);
+
+		// Create enums
+		topologyKindEEnum = createEEnum(TOPOLOGY_KIND);
+		topologyPropertyEEnum = createEEnum(TOPOLOGY_PROPERTY);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isInitialized = false;
+
+	/**
+	 * Complete the initialization of the package and its meta-model.  This
+	 * method is guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void initializePackageContents() {
+		if (isInitialized) return;
+		isInitialized = true;
+
+		// Initialize package
+		setName(eNAME);
+		setNsPrefix(eNS_PREFIX);
+		setNsURI(eNS_URI);
+
+		// Obtain other dependent packages
+		EcorePackage theEcorePackage = (EcorePackage)EPackage.Registry.INSTANCE.getEPackage(EcorePackage.eNS_URI);
+		OSBPTypesPackage theOSBPTypesPackage = (OSBPTypesPackage)EPackage.Registry.INSTANCE.getEPackage(OSBPTypesPackage.eNS_URI);
+		DatamartDSLPackage theDatamartDSLPackage = (DatamartDSLPackage)EPackage.Registry.INSTANCE.getEPackage(DatamartDSLPackage.eNS_URI);
+
+		// Create type parameters
+
+		// Set bounds for type parameters
+
+		// Add supertypes to classes
+		topologyPackageEClass.getESuperTypes().add(theOSBPTypesPackage.getLPackage());
+		topologyEClass.getESuperTypes().add(this.getTopologyBase());
+
+		// Initialize classes, features, and operations; add parameters
+		initEClass(topologyModelEClass, TopologyModel.class, "TopologyModel", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getTopologyModel_Packages(), this.getTopologyPackage(), null, "packages", null, 0, -1, TopologyModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(topologyBaseEClass, TopologyBase.class, "TopologyBase", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getTopologyBase_Name(), theEcorePackage.getEString(), "name", null, 0, 1, TopologyBase.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(topologyPackageEClass, TopologyPackage.class, "TopologyPackage", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getTopologyPackage_Topologies(), this.getTopology(), null, "topologies", null, 0, -1, TopologyPackage.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(topologyEClass, Topology.class, "Topology", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getTopology_Title(), theEcorePackage.getEBoolean(), "title", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_TitleValue(), theEcorePackage.getEString(), "titleValue", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_TopologyKind(), this.getTopologyKind(), "topologyKind", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_Property(), this.getTopologyProperty(), "property", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_Partition(), theEcorePackage.getEBoolean(), "partition", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_Places(), theEcorePackage.getEBoolean(), "places", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getTopology_Zoomable(), theEcorePackage.getEBoolean(), "zoomable", null, 0, 1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getTopology_Datamarts(), theDatamartDSLPackage.getEventBrokerDataMart(), null, "datamarts", null, 0, -1, Topology.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		// Initialize enums and add enum literals
+		initEEnum(topologyKindEEnum, TopologyKind.class, "TopologyKind");
+		addEEnumLiteral(topologyKindEEnum, TopologyKind.WORLD);
+		addEEnumLiteral(topologyKindEEnum, TopologyKind.USA);
+		addEEnumLiteral(topologyKindEEnum, TopologyKind.DEU);
+		addEEnumLiteral(topologyKindEEnum, TopologyKind.ESP);
+
+		initEEnum(topologyPropertyEEnum, TopologyProperty.class, "TopologyProperty");
+		addEEnumLiteral(topologyPropertyEEnum, TopologyProperty.NAME);
+		addEEnumLiteral(topologyPropertyEEnum, TopologyProperty.STATE);
+		addEEnumLiteral(topologyPropertyEEnum, TopologyProperty.ISO);
+		addEEnumLiteral(topologyPropertyEEnum, TopologyProperty.ID);
+
+		// Create resource
+		createResource(eNS_URI);
+
+		// Create annotations
+		// http://www.eclipse.org/emf/2002/Ecore
+		createEcoreAnnotations();
+	}
+
+	/**
+	 * Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void createEcoreAnnotations() {
+		String source = "http://www.eclipse.org/emf/2002/Ecore";	
+		addAnnotation
+		  (this, 
+		   source, 
+		   new String[] {
+			 "rootPackage", "topologydsl"
+		   });
+	}
+
+} //TopologyDSLPackageImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyImpl.java
new file mode 100644
index 0000000..e27388b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyImpl.java
@@ -0,0 +1,559 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind;
+import org.eclipse.osbp.xtext.topologydsl.TopologyProperty;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Topology</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#isTitle <em>Title</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#getTitleValue <em>Title Value</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#getTopologyKind <em>Topology Kind</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#getProperty <em>Property</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#isPartition <em>Partition</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#isPlaces <em>Places</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#isZoomable <em>Zoomable</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyImpl#getDatamarts <em>Datamarts</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @generated
+ */
+public class TopologyImpl extends TopologyBaseImpl implements Topology {
+	/**
+	 * The default value of the '{@link #isTitle() <em>Title</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isTitle()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean TITLE_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isTitle() <em>Title</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isTitle()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean title = TITLE_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getTitleValue() <em>Title Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTitleValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String TITLE_VALUE_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getTitleValue() <em>Title Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTitleValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected String titleValue = TITLE_VALUE_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getTopologyKind() <em>Topology Kind</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTopologyKind()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final TopologyKind TOPOLOGY_KIND_EDEFAULT = TopologyKind.WORLD;
+
+	/**
+	 * The cached value of the '{@link #getTopologyKind() <em>Topology Kind</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTopologyKind()
+	 * @generated
+	 * @ordered
+	 */
+	protected TopologyKind topologyKind = TOPOLOGY_KIND_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getProperty() <em>Property</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperty()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final TopologyProperty PROPERTY_EDEFAULT = TopologyProperty.NAME;
+
+	/**
+	 * The cached value of the '{@link #getProperty() <em>Property</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperty()
+	 * @generated
+	 * @ordered
+	 */
+	protected TopologyProperty property = PROPERTY_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #isPartition() <em>Partition</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isPartition()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean PARTITION_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isPartition() <em>Partition</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isPartition()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean partition = PARTITION_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #isPlaces() <em>Places</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isPlaces()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean PLACES_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isPlaces() <em>Places</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isPlaces()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean places = PLACES_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #isZoomable() <em>Zoomable</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isZoomable()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean ZOOMABLE_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isZoomable() <em>Zoomable</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isZoomable()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean zoomable = ZOOMABLE_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getDatamarts() <em>Datamarts</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDatamarts()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<EventBrokerDataMart> datamarts;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TopologyImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return TopologyDSLPackage.Literals.TOPOLOGY;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isTitle() {
+		return title;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setTitle(boolean newTitle) {
+		boolean oldTitle = title;
+		title = newTitle;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__TITLE, oldTitle, title));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getTitleValue() {
+		return titleValue;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setTitleValue(String newTitleValue) {
+		String oldTitleValue = titleValue;
+		titleValue = newTitleValue;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__TITLE_VALUE, oldTitleValue, titleValue));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyKind getTopologyKind() {
+		return topologyKind;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setTopologyKind(TopologyKind newTopologyKind) {
+		TopologyKind oldTopologyKind = topologyKind;
+		topologyKind = newTopologyKind == null ? TOPOLOGY_KIND_EDEFAULT : newTopologyKind;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__TOPOLOGY_KIND, oldTopologyKind, topologyKind));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyProperty getProperty() {
+		return property;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setProperty(TopologyProperty newProperty) {
+		TopologyProperty oldProperty = property;
+		property = newProperty == null ? PROPERTY_EDEFAULT : newProperty;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__PROPERTY, oldProperty, property));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isPartition() {
+		return partition;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setPartition(boolean newPartition) {
+		boolean oldPartition = partition;
+		partition = newPartition;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__PARTITION, oldPartition, partition));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isPlaces() {
+		return places;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setPlaces(boolean newPlaces) {
+		boolean oldPlaces = places;
+		places = newPlaces;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__PLACES, oldPlaces, places));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isZoomable() {
+		return zoomable;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setZoomable(boolean newZoomable) {
+		boolean oldZoomable = zoomable;
+		zoomable = newZoomable;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, TopologyDSLPackage.TOPOLOGY__ZOOMABLE, oldZoomable, zoomable));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<EventBrokerDataMart> getDatamarts() {
+		if (datamarts == null) {
+			datamarts = new EObjectContainmentEList<EventBrokerDataMart>(EventBrokerDataMart.class, this, TopologyDSLPackage.TOPOLOGY__DATAMARTS);
+		}
+		return datamarts;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY__DATAMARTS:
+				return ((InternalEList<?>)getDatamarts()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY__TITLE:
+				return isTitle();
+			case TopologyDSLPackage.TOPOLOGY__TITLE_VALUE:
+				return getTitleValue();
+			case TopologyDSLPackage.TOPOLOGY__TOPOLOGY_KIND:
+				return getTopologyKind();
+			case TopologyDSLPackage.TOPOLOGY__PROPERTY:
+				return getProperty();
+			case TopologyDSLPackage.TOPOLOGY__PARTITION:
+				return isPartition();
+			case TopologyDSLPackage.TOPOLOGY__PLACES:
+				return isPlaces();
+			case TopologyDSLPackage.TOPOLOGY__ZOOMABLE:
+				return isZoomable();
+			case TopologyDSLPackage.TOPOLOGY__DATAMARTS:
+				return getDatamarts();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY__TITLE:
+				setTitle((Boolean)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__TITLE_VALUE:
+				setTitleValue((String)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__TOPOLOGY_KIND:
+				setTopologyKind((TopologyKind)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PROPERTY:
+				setProperty((TopologyProperty)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PARTITION:
+				setPartition((Boolean)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PLACES:
+				setPlaces((Boolean)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__ZOOMABLE:
+				setZoomable((Boolean)newValue);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__DATAMARTS:
+				getDatamarts().clear();
+				getDatamarts().addAll((Collection<? extends EventBrokerDataMart>)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY__TITLE:
+				setTitle(TITLE_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__TITLE_VALUE:
+				setTitleValue(TITLE_VALUE_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__TOPOLOGY_KIND:
+				setTopologyKind(TOPOLOGY_KIND_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PROPERTY:
+				setProperty(PROPERTY_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PARTITION:
+				setPartition(PARTITION_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__PLACES:
+				setPlaces(PLACES_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__ZOOMABLE:
+				setZoomable(ZOOMABLE_EDEFAULT);
+				return;
+			case TopologyDSLPackage.TOPOLOGY__DATAMARTS:
+				getDatamarts().clear();
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY__TITLE:
+				return title != TITLE_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__TITLE_VALUE:
+				return TITLE_VALUE_EDEFAULT == null ? titleValue != null : !TITLE_VALUE_EDEFAULT.equals(titleValue);
+			case TopologyDSLPackage.TOPOLOGY__TOPOLOGY_KIND:
+				return topologyKind != TOPOLOGY_KIND_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__PROPERTY:
+				return property != PROPERTY_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__PARTITION:
+				return partition != PARTITION_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__PLACES:
+				return places != PLACES_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__ZOOMABLE:
+				return zoomable != ZOOMABLE_EDEFAULT;
+			case TopologyDSLPackage.TOPOLOGY__DATAMARTS:
+				return datamarts != null && !datamarts.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy()) return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (title: ");
+		result.append(title);
+		result.append(", titleValue: ");
+		result.append(titleValue);
+		result.append(", topologyKind: ");
+		result.append(topologyKind);
+		result.append(", property: ");
+		result.append(property);
+		result.append(", partition: ");
+		result.append(partition);
+		result.append(", places: ");
+		result.append(places);
+		result.append(", zoomable: ");
+		result.append(zoomable);
+		result.append(')');
+		return result.toString();
+	}
+
+} //TopologyImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyModelImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyModelImpl.java
new file mode 100644
index 0000000..957b008
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyModelImpl.java
@@ -0,0 +1,163 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Topology Model</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyModelImpl#getPackages <em>Packages</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @generated
+ */
+public class TopologyModelImpl extends MinimalEObjectImpl.Container implements TopologyModel {
+	/**
+	 * The cached value of the '{@link #getPackages() <em>Packages</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getPackages()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<TopologyPackage> packages;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TopologyModelImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return TopologyDSLPackage.Literals.TOPOLOGY_MODEL;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<TopologyPackage> getPackages() {
+		if (packages == null) {
+			packages = new EObjectContainmentEList<TopologyPackage>(TopologyPackage.class, this, TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES);
+		}
+		return packages;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES:
+				return ((InternalEList<?>)getPackages()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES:
+				return getPackages();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES:
+				getPackages().clear();
+				getPackages().addAll((Collection<? extends TopologyPackage>)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES:
+				getPackages().clear();
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL__PACKAGES:
+				return packages != null && !packages.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+} //TopologyModelImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyPackageImpl.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyPackageImpl.java
new file mode 100644
index 0000000..97f43de
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/impl/TopologyPackageImpl.java
@@ -0,0 +1,163 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.impl;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+import org.eclipse.osbp.dsl.semantic.common.types.impl.LPackageImpl;
+
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Topology Package</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.topologydsl.impl.TopologyPackageImpl#getTopologies <em>Topologies</em>}</li>
+ * </ul>
+ * </p>
+ *
+ * @generated
+ */
+public class TopologyPackageImpl extends LPackageImpl implements TopologyPackage {
+	/**
+	 * The cached value of the '{@link #getTopologies() <em>Topologies</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTopologies()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Topology> topologies;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TopologyPackageImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return TopologyDSLPackage.Literals.TOPOLOGY_PACKAGE;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Topology> getTopologies() {
+		if (topologies == null) {
+			topologies = new EObjectContainmentEList<Topology>(Topology.class, this, TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES);
+		}
+		return topologies;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES:
+				return ((InternalEList<?>)getTopologies()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES:
+				return getTopologies();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES:
+				getTopologies().clear();
+				getTopologies().addAll((Collection<? extends Topology>)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES:
+				getTopologies().clear();
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE__TOPOLOGIES:
+				return topologies != null && !topologies.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+} //TopologyPackageImpl
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLAdapterFactory.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLAdapterFactory.java
new file mode 100644
index 0000000..616b06c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLAdapterFactory.java
@@ -0,0 +1,224 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.util;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+import org.eclipse.osbp.dsl.semantic.common.types.LLazyResolver;
+import org.eclipse.osbp.dsl.semantic.common.types.LPackage;
+
+import org.eclipse.osbp.xtext.topologydsl.*;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Adapter Factory</b> for the model.
+ * It provides an adapter <code>createXXX</code> method for each class of the model.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage
+ * @generated
+ */
+public class TopologyDSLAdapterFactory extends AdapterFactoryImpl {
+	/**
+	 * The cached model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static TopologyDSLPackage modelPackage;
+
+	/**
+	 * Creates an instance of the adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyDSLAdapterFactory() {
+		if (modelPackage == null) {
+			modelPackage = TopologyDSLPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Returns whether this factory is applicable for the type of the object.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns <code>true</code> if the object is either the model's package or is an instance object of the model.
+	 * <!-- end-user-doc -->
+	 * @return whether this factory is applicable for the type of the object.
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object object) {
+		if (object == modelPackage) {
+			return true;
+		}
+		if (object instanceof EObject) {
+			return ((EObject)object).eClass().getEPackage() == modelPackage;
+		}
+		return false;
+	}
+
+	/**
+	 * The switch that delegates to the <code>createXXX</code> methods.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TopologyDSLSwitch<Adapter> modelSwitch =
+		new TopologyDSLSwitch<Adapter>() {
+			@Override
+			public Adapter caseTopologyModel(TopologyModel object) {
+				return createTopologyModelAdapter();
+			}
+			@Override
+			public Adapter caseTopologyBase(TopologyBase object) {
+				return createTopologyBaseAdapter();
+			}
+			@Override
+			public Adapter caseTopologyPackage(TopologyPackage object) {
+				return createTopologyPackageAdapter();
+			}
+			@Override
+			public Adapter caseTopology(Topology object) {
+				return createTopologyAdapter();
+			}
+			@Override
+			public Adapter caseLLazyResolver(LLazyResolver object) {
+				return createLLazyResolverAdapter();
+			}
+			@Override
+			public Adapter caseLPackage(LPackage object) {
+				return createLPackageAdapter();
+			}
+			@Override
+			public Adapter defaultCase(EObject object) {
+				return createEObjectAdapter();
+			}
+		};
+
+	/**
+	 * Creates an adapter for the <code>target</code>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param target the object to adapt.
+	 * @return the adapter for the <code>target</code>.
+	 * @generated
+	 */
+	@Override
+	public Adapter createAdapter(Notifier target) {
+		return modelSwitch.doSwitch((EObject)target);
+	}
+
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyModel <em>Topology Model</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyModel
+	 * @generated
+	 */
+	public Adapter createTopologyModelAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyBase <em>Topology Base</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyBase
+	 * @generated
+	 */
+	public Adapter createTopologyBaseAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.topologydsl.TopologyPackage <em>Topology Package</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.xtext.topologydsl.TopologyPackage
+	 * @generated
+	 */
+	public Adapter createTopologyPackageAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.topologydsl.Topology <em>Topology</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.xtext.topologydsl.Topology
+	 * @generated
+	 */
+	public Adapter createTopologyAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.dsl.semantic.common.types.LLazyResolver <em>LLazy Resolver</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.dsl.semantic.common.types.LLazyResolver
+	 * @generated
+	 */
+	public Adapter createLLazyResolverAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.dsl.semantic.common.types.LPackage <em>LPackage</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see org.eclipse.osbp.dsl.semantic.common.types.LPackage
+	 * @generated
+	 */
+	public Adapter createLPackageAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for the default case.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @generated
+	 */
+	public Adapter createEObjectAdapter() {
+		return null;
+	}
+
+} //TopologyDSLAdapterFactory
diff --git a/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLSwitch.java b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLSwitch.java
new file mode 100644
index 0000000..b5c2410
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/emf-gen/org/eclipse/osbp/xtext/topologydsl/util/TopologyDSLSwitch.java
@@ -0,0 +1,220 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.topologydsl.util;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.util.Switch;
+
+import org.eclipse.osbp.dsl.semantic.common.types.LLazyResolver;
+import org.eclipse.osbp.dsl.semantic.common.types.LPackage;
+
+import org.eclipse.osbp.xtext.topologydsl.*;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Switch</b> for the model's inheritance hierarchy.
+ * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
+ * to invoke the <code>caseXXX</code> method for each class of the model,
+ * starting with the actual class of the object
+ * and proceeding up the inheritance hierarchy
+ * until a non-null result is returned,
+ * which is the result of the switch.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage
+ * @generated
+ */
+public class TopologyDSLSwitch<T> extends Switch<T> {
+	/**
+	 * The cached model package
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static TopologyDSLPackage modelPackage;
+
+	/**
+	 * Creates an instance of the switch.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TopologyDSLSwitch() {
+		if (modelPackage == null) {
+			modelPackage = TopologyDSLPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Checks whether this is a switch for the given package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @parameter ePackage the package in question.
+	 * @return whether this is a switch for the given package.
+	 * @generated
+	 */
+	@Override
+	protected boolean isSwitchFor(EPackage ePackage) {
+		return ePackage == modelPackage;
+	}
+
+	/**
+	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the first non-null result returned by a <code>caseXXX</code> call.
+	 * @generated
+	 */
+	@Override
+	protected T doSwitch(int classifierID, EObject theEObject) {
+		switch (classifierID) {
+			case TopologyDSLPackage.TOPOLOGY_MODEL: {
+				TopologyModel topologyModel = (TopologyModel)theEObject;
+				T result = caseTopologyModel(topologyModel);
+				if (result == null) result = defaultCase(theEObject);
+				return result;
+			}
+			case TopologyDSLPackage.TOPOLOGY_BASE: {
+				TopologyBase topologyBase = (TopologyBase)theEObject;
+				T result = caseTopologyBase(topologyBase);
+				if (result == null) result = defaultCase(theEObject);
+				return result;
+			}
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE: {
+				TopologyPackage topologyPackage = (TopologyPackage)theEObject;
+				T result = caseTopologyPackage(topologyPackage);
+				if (result == null) result = caseLPackage(topologyPackage);
+				if (result == null) result = caseLLazyResolver(topologyPackage);
+				if (result == null) result = defaultCase(theEObject);
+				return result;
+			}
+			case TopologyDSLPackage.TOPOLOGY: {
+				Topology topology = (Topology)theEObject;
+				T result = caseTopology(topology);
+				if (result == null) result = caseTopologyBase(topology);
+				if (result == null) result = defaultCase(theEObject);
+				return result;
+			}
+			default: return defaultCase(theEObject);
+		}
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Topology Model</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Topology Model</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseTopologyModel(TopologyModel object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Topology Base</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Topology Base</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseTopologyBase(TopologyBase object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Topology Package</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Topology Package</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseTopologyPackage(TopologyPackage object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Topology</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Topology</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseTopology(Topology object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>LLazy Resolver</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>LLazy Resolver</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseLLazyResolver(LLazyResolver object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>LPackage</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>LPackage</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseLPackage(LPackage object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch, but this is the last case anyway.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject)
+	 * @generated
+	 */
+	@Override
+	public T defaultCase(EObject object) {
+		return null;
+	}
+
+} //TopologyDSLSwitch
diff --git a/org.eclipse.osbp.xtext.topologydsl/epl-v10.html b/org.eclipse.osbp.xtext.topologydsl/epl-v10.html
new file mode 100644
index 0000000..b398acc
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/epl-v10.html
@@ -0,0 +1,259 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Public License - Version 1.0</title>
+<style type="text/css">
+  body {
+    size: 8.5in 11.0in;
+    margin: 0.25in 0.5in 0.25in 0.5in;
+    tab-interval: 0.5in;
+    }
+  p {  	
+    margin-left: auto;
+    margin-top:  0.5em;
+    margin-bottom: 0.5em;
+    }
+  p.list {
+  	margin-left: 0.5in;
+    margin-top:  0.05em;
+    margin-bottom: 0.05em;
+    }
+  </style>
+
+</head>
+
+<body lang="EN-US">
+
+<h2>Eclipse Public License - v 1.0</h2>
+
+<p>THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR
+DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS
+AGREEMENT.</p>
+
+<p><b>1. DEFINITIONS</b></p>
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+
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+code and documentation distributed under this Agreement, and</p>
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+<p class="list">where such changes and/or additions to the Program
+originate from and are distributed by that particular Contributor. A
+Contribution 'originates' from a Contributor if it was added to the
+Program by such Contributor itself or anyone acting on such
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+Program which: (i) are separate modules of software distributed in
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+<p>"Contributor" means any person or entity that distributes
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+<p class="list">b) Subject to the terms of this Agreement, each
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+such addition of the Contribution causes such combination to be covered
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+
+<p><b>6. DISCLAIMER OF LIABILITY</b></p>
+
+<p>EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
+NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,
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+DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>
+
+<p><b>7. GENERAL</b></p>
+
+<p>If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further action
+by the parties hereto, such provision shall be reformed to the minimum
+extent necessary to make such provision valid and enforceable.</p>
+
+<p>If Recipient institutes patent litigation against any entity
+(including a cross-claim or counterclaim in a lawsuit) alleging that the
+Program itself (excluding combinations of the Program with other
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+Recipient's rights granted under Section 2(b) shall terminate as of the
+date such litigation is filed.</p>
+
+<p>All Recipient's rights under this Agreement shall terminate if it
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+<p>Everyone is permitted to copy and distribute copies of this
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+rights or licenses to the intellectual property of any Contributor under
+this Agreement, whether expressly, by implication, estoppel or
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+Agreement are reserved.</p>
+
+<p>This Agreement is governed by the laws of the State of New York and
+the intellectual property laws of the United States of America. No party
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+rights to a jury trial in any resulting litigation.</p>
+
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl/license.html b/org.eclipse.osbp.xtext.topologydsl/license.html
new file mode 100644
index 0000000..6e579a5
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/license.html
@@ -0,0 +1,164 @@
+<!--?xml version="1.0" encoding="ISO-8859-1" ?-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Eclipse Foundation Software User Agreement</title>
+</head>
+
+<body lang="EN-US">
+<h2>Eclipse Foundation Software User Agreement</h2>
+<p>February 1, 2011</p>
+
+<h3>Usage Of Content</h3>
+
+<p>THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR OTHER MATERIALS FOR OPEN SOURCE PROJECTS
+   (COLLECTIVELY "CONTENT").  USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS AGREEMENT AND/OR THE TERMS AND
+   CONDITIONS OF LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW.  BY USING THE CONTENT, YOU AGREE THAT YOUR USE
+   OF THE CONTENT IS GOVERNED BY THIS AGREEMENT AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR
+   NOTICES INDICATED OR REFERENCED BELOW.  IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND
+   CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED BELOW, THEN YOU MAY NOT USE THE CONTENT.</p>
+
+<h3>Applicable Licenses</h3>
+
+<p>Unless otherwise indicated, all Content made available by the Eclipse
+ Foundation is provided to you under the terms and conditions of the 
+Eclipse Public License Version 1.0
+   ("EPL").  A copy of the EPL is provided with this Content and is also
+ available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+   For purposes of the EPL, "Program" will mean the Content.</p>
+
+<p>Content includes, but is not limited to, source code, object code, 
+documentation and other files maintained in the Eclipse Foundation 
+source code
+   repository ("Repository") in software modules ("Modules") and made 
+available as downloadable archives ("Downloads").</p>
+
+<ul>
+       <li>Content may be structured and packaged into modules to 
+facilitate delivering, extending, and upgrading the Content.  Typical 
+modules may include plug-ins ("Plug-ins"), plug-in fragments 
+("Fragments"), and features ("Features").</li>
+       <li>Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java&#8482; ARchive) in a directory named "plugins".</li>
+       <li>A Feature is a bundle of one or more Plug-ins and/or 
+Fragments and associated material.  Each Feature may be packaged as a 
+sub-directory in a directory named "features".  Within a Feature, files 
+named "feature.xml" may contain a list of the names and version numbers 
+of the Plug-ins
+      and/or Fragments associated with that Feature.</li>
+       <li>Features may also include other Features ("Included 
+Features"). Within a Feature, files named "feature.xml" may contain a 
+list of the names and version numbers of Included Features.</li>
+</ul>
+
+<p>The terms and conditions governing Plug-ins and Fragments should be 
+contained in files named "about.html" ("Abouts"). The terms and 
+conditions governing Features and
+Included Features should be contained in files named "license.html" 
+("Feature Licenses").  Abouts and Feature Licenses may be located in any
+ directory of a Download or Module
+including, but not limited to the following locations:</p>
+
+<ul>
+       <li>The top-level (root) directory</li>
+       <li>Plug-in and Fragment directories</li>
+       <li>Inside Plug-ins and Fragments packaged as JARs</li>
+       <li>Sub-directories of the directory named "src" of certain Plug-ins</li>
+       <li>Feature directories</li>
+</ul>
+
+<p>Note: if a Feature made available by the Eclipse Foundation is 
+installed using the Provisioning Technology (as defined below), you must
+ agree to a license ("Feature Update License") during the
+installation process.  If the Feature contains Included Features, the 
+Feature Update License should either provide you with the terms and 
+conditions governing the Included Features or
+inform you where you can locate them.  Feature Update Licenses may be 
+found in the "license" property of files named "feature.properties" 
+found within a Feature.
+Such Abouts, Feature Licenses, and Feature Update Licenses contain the 
+terms and conditions (or references to such terms and conditions) that 
+govern your use of the associated Content in
+that directory.</p>
+
+<p>THE ABOUTS, FEATURE LICENSES, AND FEATURE UPDATE LICENSES MAY REFER 
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.
+  SOME OF THESE
+OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):</p>
+
+<ul>
+       <li>Eclipse Distribution License Version 1.0 (available at <a href="http://www.eclipse.org/licenses/edl-v10.html">http://www.eclipse.org/licenses/edl-v1.0.html</a>)</li>
+       <li>Common Public License Version 1.0 (available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>)</li>
+       <li>Apache Software License 1.1 (available at <a href="http://www.apache.org/licenses/LICENSE">http://www.apache.org/licenses/LICENSE</a>)</li>
+       <li>Apache Software License 2.0 (available at <a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a>)</li>
+       <li>Metro Link Public License 1.00 (available at <a href="http://www.opengroup.org/openmotif/supporters/metrolink/license.html">http://www.opengroup.org/openmotif/supporters/metrolink/license.html</a>)</li>
+       <li>Mozilla Public License Version 1.1 (available at <a href="http://www.mozilla.org/MPL/MPL-1.1.html">http://www.mozilla.org/MPL/MPL-1.1.html</a>)</li>
+</ul>
+
+<p>IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND 
+CONDITIONS PRIOR TO USE OF THE CONTENT.  If no About, Feature License, 
+or Feature Update License is provided, please
+contact the Eclipse Foundation to determine what terms and conditions 
+govern that particular Content.</p>
+
+
+<h3>Use of Provisioning Technology</h3>
+
+<p>The Eclipse Foundation makes available provisioning software, 
+examples of which include, but are not limited to, p2 and the Eclipse
+   Update Manager ("Provisioning Technology") for the purpose of 
+allowing users to install software, documentation, information and/or
+   other materials (collectively "Installable Software"). This 
+capability is provided with the intent of allowing such users to
+   install, extend and update Eclipse-based products. Information about 
+packaging Installable Software is available at <a href="http://eclipse.org/equinox/p2/repository_packaging.html">http://eclipse.org/equinox/p2/repository_packaging.html</a>
+   ("Specification").</p>
+
+<p>You may use Provisioning Technology to allow other parties to install
+ Installable Software. You shall be responsible for enabling the
+   applicable license agreements relating to the Installable Software to
+ be presented to, and accepted by, the users of the Provisioning 
+Technology
+   in accordance with the Specification. By using Provisioning 
+Technology in such a manner and making it available in accordance with 
+the
+   Specification, you further acknowledge your agreement to, and the 
+acquisition of all necessary rights to permit the following:</p>
+
+<ol>
+       <li>A series of actions may occur ("Provisioning Process") in 
+which a user may execute the Provisioning Technology
+       on a machine ("Target Machine") with the intent of installing, 
+extending or updating the functionality of an Eclipse-based
+       product.</li>
+       <li>During the Provisioning Process, the Provisioning Technology 
+may cause third party Installable Software or a portion thereof to be
+       accessed and copied to the Target Machine.</li>
+       <li>Pursuant to the Specification, you will provide to the user 
+the terms and conditions that govern the use of the Installable
+       Software ("Installable Software Agreement") and such Installable 
+Software Agreement shall be accessed from the Target
+       Machine in accordance with the Specification. Such Installable 
+Software Agreement must inform the user of the terms and conditions that
+ govern
+       the Installable Software and must solicit acceptance by the end 
+user in the manner prescribed in such Installable Software Agreement. 
+Upon such
+       indication of agreement by the user, the provisioning Technology 
+will complete installation of the Installable Software.</li>
+</ol>
+
+<h3>Cryptography</h3>
+
+<p>Content may contain encryption software. The country in which you are
+ currently may have restrictions on the import, possession, and use, 
+and/or re-export to
+   another country, of encryption software. BEFORE using any encryption 
+software, please check the country's laws, regulations and policies 
+concerning the import,
+   possession, or use, and re-export of encryption software, to see if 
+this is permitted.</p>
+
+<p><small>Java and all Java-based trademarks are trademarks of Oracle Corporation in the United States, other countries, or both.</small></p>
+
+
+</body></html>
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl/model/TopologyDSL.xcore b/org.eclipse.osbp.xtext.topologydsl/model/TopologyDSL.xcore
new file mode 100644
index 0000000..0f63e90
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/model/TopologyDSL.xcore
@@ -0,0 +1,60 @@
+@GenModel(fileExtensions="topology")
+@GenModel(modelName="TopologyDSL")
+@GenModel(prefix="TopologyDSL")
+@GenModel(updateClasspath="false")
+@GenModel(copyrightText="Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ All rights reserved. This program and the accompanying materials 
+ are made available under the terms of the Eclipse Public License v1.0 
+ which accompanies this distribution, and is available at 
+ http://www.eclipse.org/legal/epl-v10.html 
+
+ Based on ideas from Xtext, Xtend, Xcore
+  
+ Contributors:  
+ 		Joerg Riegel - Initial implementation 
+ ")
+@Ecore(nsURI="http://osbp.eclipse.org/xtext/topologydsl/TopologyDSL")
+@Ecore(nsPrefix="topologydsl")
+@Ecore(rootPackage="topologydsl")
+package org.eclipse.osbp.xtext.topologydsl
+
+import GenModel
+import org.eclipse.osbp.dsl.semantic.common.types.LPackage
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart
+
+class TopologyModel {
+	contains TopologyPackage[] packages
+}
+
+class TopologyBase {
+	String name
+}
+
+class TopologyPackage extends LPackage{
+	contains Topology[] topologies
+}
+
+class Topology extends TopologyBase{
+	boolean title
+	String titleValue
+	TopologyKind topologyKind
+	TopologyProperty property
+	boolean partition
+	boolean places
+	boolean zoomable
+	contains EventBrokerDataMart[] datamarts
+}
+
+enum TopologyKind{
+	WORLD as 'world'
+	USA as 'usa'
+	DEU as 'deu'
+	ESP as 'esp'
+}
+
+enum TopologyProperty{
+	NAME as 'name'
+	STATE as 'state'
+	ISO as 'iso_3166_2'
+	ID as 'id'
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/plugin.properties b/org.eclipse.osbp.xtext.topologydsl/plugin.properties
new file mode 100644
index 0000000..02ada3b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/plugin.properties
@@ -0,0 +1,14 @@
+# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+#  All rights reserved. This program and the accompanying materials 
+#  are made available under the terms of the Eclipse Public License v1.0 
+#  which accompanies this distribution, and is available at 
+#  http://www.eclipse.org/legal/epl-v10.html 
+# 
+#  Based on ideas from Xtext, Xtend, Xcore
+#   
+#  Contributors:  
+#  		Joerg Riegel - Initial implementation 
+#  
+
+pluginName = TopologyDSL Model
+providerName = www.example.org
diff --git a/org.eclipse.osbp.xtext.topologydsl/plugin.xml b/org.eclipse.osbp.xtext.topologydsl/plugin.xml
new file mode 100644
index 0000000..7d0dfe1
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/plugin.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+ Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+  All rights reserved. This program and the accompanying materials 
+  are made available under the terms of the Eclipse Public License v1.0 
+  which accompanies this distribution, and is available at 
+  http://www.eclipse.org/legal/epl-v10.html 
+ 
+  Based on ideas from Xtext, Xtend, Xcore
+   
+  Contributors:  
+  		Christophe Loetz (Loetz GmbH&Co) - Initial implementation  
+  
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.ecore.generated_package">
+      <!-- @generated TopologyDSL -->
+      <package
+            uri="http://osbp.eclipse.org/xtext/topologydsl/TopologyDSL"
+            class="org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage"
+            genModel="model/TopologyDSL.xcore"/>
+   </extension>
+
+</plugin>
diff --git a/org.eclipse.osbp.xtext.topologydsl/pom.xml b/org.eclipse.osbp.xtext.topologydsl/pom.xml
new file mode 100644
index 0000000..700b503
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/pom.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--#     Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation -->
+<!--#======================================================================= -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+        <artifactId>org.eclipse.osbp.xtext.topologydsl.aggregator</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+        <relativePath>..</relativePath>
+    </parent>
+    <artifactId>org.eclipse.osbp.xtext.topologydsl</artifactId>
+    <build>
+        <sourceDirectory>emf-gen</sourceDirectory>
+        <resources>
+            <resource>
+                <directory>src</directory>
+                <excludes>
+                    <exclude>**/*.java</exclude>
+                </excludes>
+            </resource>
+            <resource>
+                <directory>src-gen</directory>
+                <excludes>
+                    <exclude>**/*.java</exclude>
+                </excludes>
+            </resource>
+            <resource>
+                <directory>xtend-gen</directory>
+                <excludes>
+                    <exclude>**/*.java</exclude>
+                </excludes>
+            </resource>
+        </resources>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.1</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+    <packaging>eclipse-plugin</packaging>
+</project>
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/AbstractTopologyDSLRuntimeModule.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/AbstractTopologyDSLRuntimeModule.java
new file mode 100644
index 0000000..485cffb
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/AbstractTopologyDSLRuntimeModule.java
@@ -0,0 +1,352 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import java.util.Properties;
+
+import org.eclipse.xtext.Constants;
+import org.eclipse.xtext.service.DefaultRuntimeModule;
+
+import com.google.inject.Binder;
+import com.google.inject.name.Names;
+
+/**
+ * Manual modifications go to {org.eclipse.osbp.xtext.topologydsl.TopologyDSLRuntimeModule}
+ */
+ @SuppressWarnings("all")
+public abstract class AbstractTopologyDSLRuntimeModule extends DefaultRuntimeModule {
+
+	protected Properties properties = null;
+
+	@Override
+	public void configure(Binder binder) {
+		properties = tryBindProperties(binder, "org/eclipse/osbp/xtext/topologydsl/TopologyDSL.properties");
+		super.configure(binder);
+	}
+	
+	public void configureLanguageName(Binder binder) {
+		binder.bind(String.class).annotatedWith(Names.named(Constants.LANGUAGE_NAME)).toInstance("org.eclipse.osbp.xtext.topologydsl.TopologyDSL");
+	}
+	
+	public void configureFileExtensions(Binder binder) {
+		if (properties == null || properties.getProperty(Constants.FILE_EXTENSIONS) == null)
+			binder.bind(String.class).annotatedWith(Names.named(Constants.FILE_EXTENSIONS)).toInstance("topology");
+	}
+	
+	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+	public Class<? extends org.eclipse.xtext.serializer.sequencer.ISemanticSequencer> bindISemanticSequencer() {
+		return org.eclipse.osbp.xtext.topologydsl.serializer.TopologyDSLSemanticSequencer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+	public Class<? extends org.eclipse.xtext.serializer.sequencer.ISyntacticSequencer> bindISyntacticSequencer() {
+		return org.eclipse.osbp.xtext.topologydsl.serializer.TopologyDSLSyntacticSequencer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+	public Class<? extends org.eclipse.xtext.serializer.ISerializer> bindISerializer() {
+		return org.eclipse.xtext.serializer.impl.Serializer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.IParser> bindIParser() {
+		return org.eclipse.osbp.xtext.topologydsl.parser.antlr.TopologyDSLParser.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.ITokenToStringConverter> bindITokenToStringConverter() {
+		return org.eclipse.xtext.parser.antlr.AntlrTokenToStringConverter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider> bindIAntlrTokenFileProvider() {
+		return org.eclipse.osbp.xtext.topologydsl.parser.antlr.TopologyDSLAntlrTokenFileProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.antlr.Lexer> bindLexer() {
+		return org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLLexer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public com.google.inject.Provider<org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLLexer> provideInternalTopologyDSLLexer() {
+		return org.eclipse.xtext.parser.antlr.LexerProvider.create(org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLLexer.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public void configureRuntimeLexer(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.parser.antlr.LexerBindings.RUNTIME)).to(org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLLexer.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.antlr.ITokenDefProvider> bindITokenDefProvider() {
+		return org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+	public Class<? extends org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper> bindIUnorderedGroupHelper() {
+		return org.eclipse.xtext.parser.antlr.UnorderedGroupHelper.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.validation.ValidatorFragment
+	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.osbp.xtext.topologydsl.validation.TopologyDSLValidator> bindTopologyDSLValidator() {
+		return org.eclipse.osbp.xtext.topologydsl.validation.TopologyDSLValidator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.scoping.AbstractScopingFragment
+	public void configureIgnoreCaseLinking(com.google.inject.Binder binder) {
+		binder.bindConstant().annotatedWith(org.eclipse.xtext.scoping.IgnoreCaseLinking.class).to(false);
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public Class<? extends org.eclipse.xtext.resource.IContainer.Manager> bindIContainer$Manager() {
+		return org.eclipse.xtext.resource.containers.StateBasedContainerManager.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public Class<? extends org.eclipse.xtext.resource.containers.IAllContainersState.Provider> bindIAllContainersState$Provider() {
+		return org.eclipse.xtext.resource.containers.ResourceSetBasedAllContainersStateProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public void configureIResourceDescriptions(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+	public void configureIResourceDescriptionsPersisted(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.formatting.FormatterFragment
+	public Class<? extends org.eclipse.xtext.formatting.IFormatter> bindIFormatter() {
+		return org.eclipse.osbp.xtext.topologydsl.formatting.TopologyDSLFormatter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public org.eclipse.xtext.common.types.TypesFactory bindTypesFactoryToInstance() {
+		return org.eclipse.xtext.common.types.TypesFactory.eINSTANCE;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.access.IJvmTypeProvider.Factory> bindIJvmTypeProvider$Factory() {
+		return org.eclipse.xtext.common.types.access.ClasspathTypeProviderFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.xtext.AbstractTypeScopeProvider> bindAbstractTypeScopeProvider() {
+		return org.eclipse.xtext.common.types.xtext.ClasspathBasedTypeScopeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.interpreter.IEvaluationContext> bindIEvaluationContext() {
+		return org.eclipse.xtext.xbase.interpreter.impl.DefaultEvaluationContext.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.interpreter.IExpressionInterpreter> bindIExpressionInterpreter() {
+		return org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.naming.IQualifiedNameConverter> bindIQualifiedNameConverter() {
+		return org.eclipse.xtext.xbase.XbaseQualifiedNameConverter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.naming.IQualifiedNameProvider> bindIQualifiedNameProvider() {
+		return org.eclipse.xtext.xbase.scoping.XbaseQualifiedNameProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.conversion.IValueConverterService> bindIValueConverterService() {
+		return org.eclipse.xtext.xbase.conversion.XbaseValueConverterService.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.scoping.IScopeProvider> bindIScopeProvider() {
+		return org.eclipse.xtext.xbase.scoping.batch.IBatchScopeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public void configureLinkingIScopeProvider(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(org.eclipse.xtext.linking.LinkingScopeProviderBinding.class).to(org.eclipse.xtext.xbase.scoping.batch.IBatchScopeProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public void configureSerializerIScopeProvider(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(org.eclipse.xtext.serializer.tokens.SerializerScopeProviderBinding.class).to(org.eclipse.xtext.xbase.serializer.SerializerScopeProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public void configureIScopeProviderDelegate(com.google.inject.Binder binder) {
+		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(Names.named(org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(org.eclipse.xtext.xbase.scoping.XbaseImportedNamespaceScopeProvider.class);
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.linking.ILinker> bindILinker() {
+		return org.eclipse.xtext.xbase.linking.XbaseLazyLinker.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.XtextResource> bindXtextResource() {
+		return org.eclipse.xtext.xbase.resource.BatchLinkableResource.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.xbase.validation.JvmTypeReferencesValidator> bindJvmTypeReferencesValidator() {
+		return org.eclipse.xtext.xbase.validation.JvmTypeReferencesValidator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.featurecalls.IdentifiableSimpleNameProvider> bindIdentifiableSimpleNameProvider() {
+		return org.eclipse.xtext.xbase.featurecalls.IdentifiableSimpleNameProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.IDerivedStateComputer> bindIDerivedStateComputer() {
+		return org.eclipse.xtext.xbase.jvmmodel.JvmModelAssociator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.IResourceDescription.Manager> bindIResourceDescription$Manager() {
+		return org.eclipse.xtext.resource.DerivedStateAwareResourceDescriptionManager.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.generator.IGenerator> bindIGenerator() {
+		return org.eclipse.xtext.xbase.compiler.JvmModelGenerator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public org.eclipse.xtext.xtype.XtypeFactory bindXtypeFactoryToInstance() {
+		return org.eclipse.xtext.xtype.XtypeFactory.eINSTANCE;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.debug.IStratumBreakpointSupport> bindIStratumBreakpointSupport() {
+		return org.eclipse.xtext.xbase.debug.XbaseStratumBreakpointSupport.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.generator.LineSeparatorHarmonizer> bindLineSeparatorHarmonizer() {
+		return org.eclipse.xtext.xbase.compiler.output.TraceAwarePostProcessor.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.IDefaultResourceDescriptionStrategy> bindIDefaultResourceDescriptionStrategy() {
+		return org.eclipse.xtext.xbase.resource.XbaseResourceDescriptionStrategy.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.validation.SeverityConverter> bindSeverityConverter() {
+		return org.eclipse.xtext.xbase.validation.XbaseSeverityConverter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.validation.ConfigurableIssueCodesProvider> bindConfigurableIssueCodesProvider() {
+		return org.eclipse.xtext.xbase.validation.XbaseConfigurableIssueCodes.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.EObjectAtOffsetHelper> bindEObjectAtOffsetHelper() {
+		return org.eclipse.xtext.xbase.linking.BrokenConstructorCallAwareEObjectAtOffsetHelper.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.validation.CancelableDiagnostician> bindCancelableDiagnostician() {
+		return org.eclipse.xtext.xbase.validation.XbaseDiagnostician.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.scoping.featurecalls.StaticImplicitMethodsFeatureForTypeProvider.ExtensionClassNameProvider> bindStaticImplicitMethodsFeatureForTypeProvider$ExtensionClassNameProvider() {
+		return org.eclipse.xtext.xbase.scoping.batch.ImplicitlyImportedTypesAdapter.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtend.lib.macro.file.MutableFileSystemSupport> bindMutableFileSystemSupport() {
+		return org.eclipse.xtext.xbase.file.JavaIOFileSystemSupport.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtend.lib.macro.file.FileLocations> bindFileLocations() {
+		return org.eclipse.xtext.xbase.file.FileLocationsImpl.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends com.google.inject.Provider<org.eclipse.xtext.xbase.file.WorkspaceConfig>> provideWorkspaceConfig() {
+		return org.eclipse.xtext.xbase.file.RuntimeWorkspaceConfigProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.typesystem.computation.ITypeComputer> bindITypeComputer() {
+		return org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.scoping.batch.XbaseBatchScopeProvider> bindXbaseBatchScopeProvider() {
+		return org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsBatchScopeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.linking.ILinkingDiagnosticMessageProvider> bindILinkingDiagnosticMessageProvider() {
+		return org.eclipse.xtext.xbase.annotations.validation.UnresolvedAnnotationTypeAwareMessageProducer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.resource.ILocationInFileProvider> bindILocationInFileProvider() {
+		return org.eclipse.xtext.xbase.jvmmodel.JvmLocationInFileProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.scoping.IGlobalScopeProvider> bindIGlobalScopeProvider() {
+		return org.eclipse.xtext.common.types.xtext.TypesAwareDefaultGlobalScopeProvider.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.validation.FeatureNameValidator> bindFeatureNameValidator() {
+		return org.eclipse.xtext.xbase.validation.LogicalContainerAwareFeatureNameValidator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.DefaultBatchTypeResolver> bindDefaultBatchTypeResolver() {
+		return org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareBatchTypeResolver.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver> bindDefaultReentrantTypeResolver() {
+		return org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.validation.IResourceValidator> bindIResourceValidator() {
+		return org.eclipse.xtext.xbase.annotations.validation.DerivedStateAwareResourceValidator.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
+	public Class<? extends org.eclipse.xtext.xbase.jvmmodel.IJvmModelInferrer> bindIJvmModelInferrer() {
+		return org.eclipse.osbp.xtext.topologydsl.jvmmodel.TopologyDSLJvmModelInferrer.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
+	public java.lang.ClassLoader bindClassLoaderToInstance() {
+		return getClass().getClassLoader();
+	}
+
+	// contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
+	public Class<? extends org.eclipse.xtext.IGrammarAccess> bindIGrammarAccess() {
+		return org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess.class;
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetupGenerated.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetupGenerated.java
new file mode 100644
index 0000000..8536ea4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetupGenerated.java
@@ -0,0 +1,52 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.xtext.ISetup;
+import org.eclipse.emf.ecore.resource.Resource;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+
+/**
+ * Generated from StandaloneSetup.xpt!
+ */
+@SuppressWarnings("all")
+public class TopologyDSLStandaloneSetupGenerated implements ISetup {
+
+	public Injector createInjectorAndDoEMFRegistration() {
+		org.eclipse.xtext.xbase.annotations.XbaseWithAnnotationsStandaloneSetup.doSetup();
+
+		Injector injector = createInjector();
+		register(injector);
+		return injector;
+	}
+	
+	public Injector createInjector() {
+		return Guice.createInjector(new org.eclipse.osbp.xtext.topologydsl.TopologyDSLRuntimeModule());
+	}
+	
+	public void register(Injector injector) {
+
+		org.eclipse.xtext.resource.IResourceFactory resourceFactory = injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
+		org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider = injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
+		Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("topology", resourceFactory);
+		org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE.getExtensionToFactoryMap().put("topology", serviceProvider);
+		
+
+
+
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLAntlrTokenFileProvider.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLAntlrTokenFileProvider.java
new file mode 100644
index 0000000..2299362
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLAntlrTokenFileProvider.java
@@ -0,0 +1,25 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr;
+
+import java.io.InputStream;
+import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
+
+public class TopologyDSLAntlrTokenFileProvider implements IAntlrTokenFileProvider {
+	
+	public InputStream getAntlrTokenFile() {
+		ClassLoader classLoader = getClass().getClassLoader();
+    	return classLoader.getResourceAsStream("org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.tokens");
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLParser.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLParser.java
new file mode 100644
index 0000000..7d7f453
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/TopologyDSLParser.java
@@ -0,0 +1,49 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr;
+
+import com.google.inject.Inject;
+
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+public class TopologyDSLParser extends org.eclipse.xtext.parser.antlr.AbstractAntlrParser {
+	
+	@Inject
+	private TopologyDSLGrammarAccess grammarAccess;
+	
+	@Override
+	protected void setInitialHiddenTokens(XtextTokenStream tokenStream) {
+		tokenStream.setInitialHiddenTokens("RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT");
+	}
+	
+	@Override
+	protected org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLParser createParser(XtextTokenStream stream) {
+		return new org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal.InternalTopologyDSLParser(stream, getGrammarAccess());
+	}
+	
+	@Override 
+	protected String getDefaultRuleName() {
+		return "TopologyModel";
+	}
+	
+	public TopologyDSLGrammarAccess getGrammarAccess() {
+		return this.grammarAccess;
+	}
+	
+	public void setGrammarAccess(TopologyDSLGrammarAccess grammarAccess) {
+		this.grammarAccess = grammarAccess;
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g
new file mode 100644
index 0000000..c5b4e6d
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g
@@ -0,0 +1,7128 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+grammar InternalTopologyDSL;
+
+options {
+	superClass=AbstractInternalAntlrParser;
+	
+}
+
+@lexer::header {
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+}
+
+@parser::header {
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal; 
+
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.common.util.Enumerator;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+}
+
+@parser::members {
+
+ 	private TopologyDSLGrammarAccess grammarAccess;
+ 	
+    public InternalTopologyDSLParser(TokenStream input, TopologyDSLGrammarAccess grammarAccess) {
+        this(input);
+        this.grammarAccess = grammarAccess;
+        registerRules(grammarAccess.getGrammar());
+    }
+    
+    @Override
+    protected String getFirstRuleName() {
+    	return "TopologyModel";	
+   	}
+   	
+   	@Override
+   	protected TopologyDSLGrammarAccess getGrammarAccess() {
+   		return grammarAccess;
+   	}
+}
+
+@rulecatch { 
+    catch (RecognitionException re) { 
+        recover(input,re); 
+        appendSkippedTokens();
+    } 
+}
+
+
+
+
+// Entry rule entryRuleTopologyModel
+entryRuleTopologyModel returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyModelRule()); }
+	 iv_ruleTopologyModel=ruleTopologyModel 
+	 { $current=$iv_ruleTopologyModel.current; } 
+	 EOF 
+;
+
+// Rule TopologyModel
+ruleTopologyModel returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyModelAccess().getPackagesTopologyPackageParserRuleCall_0()); 
+	    }
+		lv_packages_0_0=ruleTopologyPackage		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyModelRule());
+	        }
+       		add(
+       			$current, 
+       			"packages",
+        		lv_packages_0_0, 
+        		"TopologyPackage");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*
+;
+
+
+
+
+
+// Entry rule entryRuleTopologyPackage
+entryRuleTopologyPackage returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyPackageRule()); }
+	 iv_ruleTopologyPackage=ruleTopologyPackage 
+	 { $current=$iv_ruleTopologyPackage.current; } 
+	 EOF 
+;
+
+// Rule TopologyPackage
+ruleTopologyPackage returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getTopologyPackageAccess().getTopologyPackageAction_0(),
+            $current);
+    }
+)	otherlv_1='package' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getTopologyPackageAccess().getPackageKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
+	    }
+		lv_name_2_0=ruleQualifiedName		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+	        }
+       		set(
+       			$current, 
+       			"name",
+        		lv_name_2_0, 
+        		"QualifiedName");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_3='{' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getTopologyPackageAccess().getLeftCurlyBracketKeyword_3_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getImportsTopologyImportParserRuleCall_3_1_0()); 
+	    }
+		lv_imports_4_0=ruleTopologyImport		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+	        }
+       		add(
+       			$current, 
+       			"imports",
+        		lv_imports_4_0, 
+        		"TopologyImport");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getTopologiesTopologyParserRuleCall_3_2_0()); 
+	    }
+		lv_topologies_5_0=ruleTopology		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+	        }
+       		add(
+       			$current, 
+       			"topologies",
+        		lv_topologies_5_0, 
+        		"Topology");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*	otherlv_6='}' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getTopologyPackageAccess().getRightCurlyBracketKeyword_3_3());
+    }
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleTopologyImport
+entryRuleTopologyImport returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyImportRule()); }
+	 iv_ruleTopologyImport=ruleTopologyImport 
+	 { $current=$iv_ruleTopologyImport.current; } 
+	 EOF 
+;
+
+// Rule TopologyImport
+ruleTopologyImport returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='import' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getTopologyImportAccess().getImportKeyword_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyImportAccess().getImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0()); 
+	    }
+		lv_importedNamespace_1_0=ruleTopologyQualifiedNameWithWildCard		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyImportRule());
+	        }
+       		set(
+       			$current, 
+       			"importedNamespace",
+        		lv_importedNamespace_1_0, 
+        		"TopologyQualifiedNameWithWildCard");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleTopology
+entryRuleTopology returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyRule()); }
+	 iv_ruleTopology=ruleTopology 
+	 { $current=$iv_ruleTopology.current; } 
+	 EOF 
+;
+
+// Rule Topology
+ruleTopology returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getTopologyAccess().getTopologyAction_0(),
+            $current);
+    }
+)	otherlv_1='topology' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getTopologyAccess().getTopologyKeyword_1());
+    }
+(
+(
+		lv_name_2_0=RULE_ID
+		{
+			newLeafNode(lv_name_2_0, grammarAccess.getTopologyAccess().getNameIDTerminalRuleCall_2_0()); 
+		}
+		{
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyRule());
+	        }
+       		setWithLastConsumed(
+       			$current, 
+       			"name",
+        		lv_name_2_0, 
+        		"ID");
+	    }
+
+)
+)((
+(
+		lv_title_3_0=	'title' 
+    {
+        newLeafNode(lv_title_3_0, grammarAccess.getTopologyAccess().getTitleTitleKeyword_3_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyRule());
+	        }
+       		setWithLastConsumed($current, "title", true, "title");
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyAccess().getTitleValueTRANSLATABLESTRINGParserRuleCall_3_1_0()); 
+	    }
+		lv_titleValue_4_0=ruleTRANSLATABLESTRING		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyRule());
+	        }
+       		set(
+       			$current, 
+       			"titleValue",
+        		lv_titleValue_4_0, 
+        		"TRANSLATABLESTRING");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyAccess().getTopologyKindTopologyKindEnumRuleCall_4_0()); 
+	    }
+		lv_topologyKind_5_0=ruleTopologyKind		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyRule());
+	        }
+       		set(
+       			$current, 
+       			"topologyKind",
+        		lv_topologyKind_5_0, 
+        		"TopologyKind");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+
+(
+	{ 
+	  getUnorderedGroupHelper().enter(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	}
+	(
+		(
+
+			( 
+				{getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0)}?=>(
+					{ 
+	 				  getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0);
+	 				}
+					({true}?=>(
+(
+		lv_zoomable_7_0=	'zoomable' 
+    {
+        newLeafNode(lv_zoomable_7_0, grammarAccess.getTopologyAccess().getZoomableZoomableKeyword_5_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyRule());
+	        }
+       		setWithLastConsumed($current, "zoomable", true, "zoomable");
+	    }
+
+)
+))
+					{ 
+	 				  getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	 				}
+ 				)
+			)  |
+
+			( 
+				{getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1)}?=>(
+					{ 
+	 				  getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1);
+	 				}
+					({true}?=>(
+(
+		lv_partition_8_0=	'partition' 
+    {
+        newLeafNode(lv_partition_8_0, grammarAccess.getTopologyAccess().getPartitionPartitionKeyword_5_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyRule());
+	        }
+       		setWithLastConsumed($current, "partition", true, "partition");
+	    }
+
+)
+))
+					{ 
+	 				  getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	 				}
+ 				)
+			)  |
+
+			( 
+				{getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2)}?=>(
+					{ 
+	 				  getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2);
+	 				}
+					({true}?=>(	otherlv_9='onClick' 
+    {
+    	newLeafNode(otherlv_9, grammarAccess.getTopologyAccess().getOnClickKeyword_5_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyAccess().getPropertyTopologyPropertyEnumRuleCall_5_2_1_0()); 
+	    }
+		lv_property_10_0=ruleTopologyProperty		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyRule());
+	        }
+       		set(
+       			$current, 
+       			"property",
+        		lv_property_10_0, 
+        		"TopologyProperty");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))
+					{ 
+	 				  getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	 				}
+ 				)
+			)  |
+
+			( 
+				{getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3)}?=>(
+					{ 
+	 				  getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3);
+	 				}
+					({true}?=>(
+(
+		lv_places_11_0=	'places' 
+    {
+        newLeafNode(lv_places_11_0, grammarAccess.getTopologyAccess().getPlacesPlacesKeyword_5_3_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyRule());
+	        }
+       		setWithLastConsumed($current, "places", true, "places");
+	    }
+
+)
+))
+					{ 
+	 				  getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	 				}
+ 				)
+			)  
+
+		)*	
+	)
+)
+	{ 
+	  getUnorderedGroupHelper().leave(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+	}
+
+)(	otherlv_12='filterDatamarts' 
+    {
+    	newLeafNode(otherlv_12, grammarAccess.getTopologyAccess().getFilterDatamartsKeyword_6_0());
+    }
+	otherlv_13='(' 
+    {
+    	newLeafNode(otherlv_13, grammarAccess.getTopologyAccess().getLeftParenthesisKeyword_6_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getTopologyAccess().getDatamartsTopologyDataMartParserRuleCall_6_2_0()); 
+	    }
+		lv_datamarts_14_0=ruleTopologyDataMart		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getTopologyRule());
+	        }
+       		add(
+       			$current, 
+       			"datamarts",
+        		lv_datamarts_14_0, 
+        		"TopologyDataMart");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*	otherlv_15=')' 
+    {
+    	newLeafNode(otherlv_15, grammarAccess.getTopologyAccess().getRightParenthesisKeyword_6_3());
+    }
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleTopologyDataMart
+entryRuleTopologyDataMart returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyDataMartRule()); }
+	 iv_ruleTopologyDataMart=ruleTopologyDataMart 
+	 { $current=$iv_ruleTopologyDataMart.current; } 
+	 EOF 
+;
+
+// Rule TopologyDataMart
+ruleTopologyDataMart returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='[' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getTopologyDataMartAccess().getLeftSquareBracketKeyword_0());
+    }
+	otherlv_1='filterDatamart=' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getTopologyDataMartAccess().getFilterDatamartKeyword_1());
+    }
+(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyDataMartRule());
+	        }
+        }
+	otherlv_2=RULE_ID
+	{
+		newLeafNode(otherlv_2, grammarAccess.getTopologyDataMartAccess().getDatamartDefDatamartDefinitionCrossReference_2_0()); 
+	}
+
+)
+)	otherlv_3='filter=' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getTopologyDataMartAccess().getFilterKeyword_3());
+    }
+(
+(
+		lv_filter_4_0=RULE_STRING
+		{
+			newLeafNode(lv_filter_4_0, grammarAccess.getTopologyDataMartAccess().getFilterSTRINGTerminalRuleCall_4_0()); 
+		}
+		{
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getTopologyDataMartRule());
+	        }
+       		setWithLastConsumed(
+       			$current, 
+       			"filter",
+        		lv_filter_4_0, 
+        		"STRING");
+	    }
+
+)
+)	otherlv_5=']' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getTopologyDataMartAccess().getRightSquareBracketKeyword_5());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleTopologyQualifiedNameWithWildCard
+entryRuleTopologyQualifiedNameWithWildCard returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); } 
+	 iv_ruleTopologyQualifiedNameWithWildCard=ruleTopologyQualifiedNameWithWildCard 
+	 { $current=$iv_ruleTopologyQualifiedNameWithWildCard.current.getText(); }  
+	 EOF 
+;
+
+// Rule TopologyQualifiedNameWithWildCard
+ruleTopologyQualifiedNameWithWildCard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getQualifiedNameParserRuleCall_0()); 
+    }
+    this_QualifiedName_0=ruleQualifiedName    {
+		$current.merge(this_QualifiedName_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+(
+	kw='.' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getFullStopKeyword_1_0()); 
+    }
+
+	kw='*' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getAsteriskKeyword_1_1()); 
+    }
+)?)
+    ;
+
+
+
+
+
+// Entry rule entryRuleTRANSLATABLESTRING
+entryRuleTRANSLATABLESTRING returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getTRANSLATABLESTRINGRule()); } 
+	 iv_ruleTRANSLATABLESTRING=ruleTRANSLATABLESTRING 
+	 { $current=$iv_ruleTRANSLATABLESTRING.current.getText(); }  
+	 EOF 
+;
+
+// Rule TRANSLATABLESTRING
+ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+    this_STRING_0=RULE_STRING    {
+		$current.merge(this_STRING_0);
+    }
+
+    { 
+    newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+    }
+
+    ;
+
+
+
+
+
+// Entry rule entryRuleXAnnotation
+entryRuleXAnnotation returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAnnotationRule()); }
+	 iv_ruleXAnnotation=ruleXAnnotation 
+	 { $current=$iv_ruleXAnnotation.current; } 
+	 EOF 
+;
+
+// Rule XAnnotation
+ruleXAnnotation returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
+            $current);
+    }
+)	otherlv_1='@' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
+    }
+(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAnnotationRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
+	    }
+		ruleQualifiedName		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((	'(' 
+)=>	otherlv_3='(' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
+    }
+)((((((
+(
+		ruleValidID
+)
+)	'=' 
+))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
+	    }
+		lv_elementValuePairs_4_0=ruleXAnnotationElementValuePair		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+	        }
+       		add(
+       			$current, 
+       			"elementValuePairs",
+        		lv_elementValuePairs_4_0, 
+        		"XAnnotationElementValuePair");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_5=',' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
+    }
+((((
+(
+		ruleValidID
+)
+)	'=' 
+))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
+	    }
+		lv_elementValuePairs_6_0=ruleXAnnotationElementValuePair		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+	        }
+       		add(
+       			$current, 
+       			"elementValuePairs",
+        		lv_elementValuePairs_6_0, 
+        		"XAnnotationElementValuePair");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+    |(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
+	    }
+		lv_value_7_0=ruleXAnnotationElementValueOrCommaList		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+	        }
+       		set(
+       			$current, 
+       			"value",
+        		lv_value_7_0, 
+        		"XAnnotationElementValueOrCommaList");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?	otherlv_8=')' 
+    {
+    	newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
+    }
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleXAnnotationElementValuePair
+entryRuleXAnnotationElementValuePair returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAnnotationElementValuePairRule()); }
+	 iv_ruleXAnnotationElementValuePair=ruleXAnnotationElementValuePair 
+	 { $current=$iv_ruleXAnnotationElementValuePair.current; } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValuePair
+ruleXAnnotationElementValuePair returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((((
+(
+		ruleValidID
+)
+)	'=' 
+))=>((
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
+	    }
+		ruleValidID		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_1='=' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
+	    }
+		lv_value_2_0=ruleXAnnotationElementValue		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
+	        }
+       		set(
+       			$current, 
+       			"value",
+        		lv_value_2_0, 
+        		"XAnnotationElementValue");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXAnnotationElementValueOrCommaList
+entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListRule()); }
+	 iv_ruleXAnnotationElementValueOrCommaList=ruleXAnnotationElementValueOrCommaList 
+	 { $current=$iv_ruleXAnnotationElementValueOrCommaList.current; } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValueOrCommaList
+ruleXAnnotationElementValueOrCommaList returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((((((
+)	'#' 
+	'[' 
+))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
+            $current);
+    }
+)	otherlv_1='#' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
+    }
+	otherlv_2='[' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
+    }
+))((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+	    }
+		lv_elements_3_0=ruleXAnnotationOrExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_3_0, 
+        		"XAnnotationOrExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_4=',' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+	    }
+		lv_elements_5_0=ruleXAnnotationOrExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_5_0, 
+        		"XAnnotationOrExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_6=']' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
+    }
+)
+    |(
+    { 
+        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
+    }
+    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
+    { 
+        $current = $this_XAnnotationOrExpression_7.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndAdd(
+            grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
+            $current);
+    }
+)(	otherlv_9=',' 
+    {
+    	newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
+	    }
+		lv_elements_10_0=ruleXAnnotationOrExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_10_0, 
+        		"XAnnotationOrExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))+)?))
+;
+
+
+
+
+
+// Entry rule entryRuleXAnnotationElementValue
+entryRuleXAnnotationElementValue returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAnnotationElementValueRule()); }
+	 iv_ruleXAnnotationElementValue=ruleXAnnotationElementValue 
+	 { $current=$iv_ruleXAnnotationElementValue.current; } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValue
+ruleXAnnotationElementValue returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((((((
+)	'#' 
+	'[' 
+))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
+            $current);
+    }
+)	otherlv_1='#' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
+    }
+	otherlv_2='[' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
+    }
+))((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+	    }
+		lv_elements_3_0=ruleXAnnotationOrExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_3_0, 
+        		"XAnnotationOrExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_4=',' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+	    }
+		lv_elements_5_0=ruleXAnnotationOrExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_5_0, 
+        		"XAnnotationOrExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_6=']' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+    }
+    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
+    { 
+        $current = $this_XAnnotationOrExpression_7.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXAnnotationOrExpression
+entryRuleXAnnotationOrExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAnnotationOrExpressionRule()); }
+	 iv_ruleXAnnotationOrExpression=ruleXAnnotationOrExpression 
+	 { $current=$iv_ruleXAnnotationOrExpression.current; } 
+	 EOF 
+;
+
+// Rule XAnnotationOrExpression
+ruleXAnnotationOrExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+    }
+    this_XAnnotation_0=ruleXAnnotation
+    { 
+        $current = $this_XAnnotation_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+    }
+    this_XExpression_1=ruleXExpression
+    { 
+        $current = $this_XExpression_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXExpression
+entryRuleXExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXExpressionRule()); }
+	 iv_ruleXExpression=ruleXExpression 
+	 { $current=$iv_ruleXExpression.current; } 
+	 EOF 
+;
+
+// Rule XExpression
+ruleXExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+
+    { 
+        newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+    }
+    this_XAssignment_0=ruleXAssignment
+    { 
+        $current = $this_XAssignment_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+;
+
+
+
+
+
+// Entry rule entryRuleXAssignment
+entryRuleXAssignment returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAssignmentRule()); }
+	 iv_ruleXAssignment=ruleXAssignment 
+	 { $current=$iv_ruleXAssignment.current; } 
+	 EOF 
+;
+
+// Rule XAssignment
+ruleXAssignment returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAssignmentRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+	    }
+		ruleFeatureCallID		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    { 
+        newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
+    }
+ruleOpSingleAssign
+    { 
+        afterParserOrEnumRuleCall();
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
+	    }
+		lv_value_3_0=ruleXAssignment		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+	        }
+       		set(
+       			$current, 
+       			"value",
+        		lv_value_3_0, 
+        		"XAssignment");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+    |(
+    { 
+        newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
+    }
+    this_XOrExpression_4=ruleXOrExpression
+    { 
+        $current = $this_XOrExpression_4.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpMultiAssign
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAssignmentRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+	    }
+		ruleOpMultiAssign		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
+	    }
+		lv_rightOperand_7_0=ruleXAssignment		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_7_0, 
+        		"XAssignment");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?))
+;
+
+
+
+
+
+// Entry rule entryRuleOpSingleAssign
+entryRuleOpSingleAssign returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpSingleAssignRule()); } 
+	 iv_ruleOpSingleAssign=ruleOpSingleAssign 
+	 { $current=$iv_ruleOpSingleAssign.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpSingleAssign
+ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+
+	kw='=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+    }
+
+    ;
+
+
+
+
+
+// Entry rule entryRuleOpMultiAssign
+entryRuleOpMultiAssign returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpMultiAssignRule()); } 
+	 iv_ruleOpMultiAssign=ruleOpMultiAssign 
+	 { $current=$iv_ruleOpMultiAssign.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpMultiAssign
+ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='+=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+    }
+
+    |
+	kw='-=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+    }
+
+    |
+	kw='*=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+    }
+
+    |
+	kw='/=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+    }
+
+    |
+	kw='%=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+    }
+
+    |(
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
+    }
+
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
+    }
+
+	kw='=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
+    }
+)
+    |(
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
+    }
+(
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
+    }
+)?
+	kw='>=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
+    }
+))
+    ;
+
+
+
+
+
+// Entry rule entryRuleXOrExpression
+entryRuleXOrExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXOrExpressionRule()); }
+	 iv_ruleXOrExpression=ruleXOrExpression 
+	 { $current=$iv_ruleXOrExpression.current; } 
+	 EOF 
+;
+
+// Rule XOrExpression
+ruleXOrExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
+    }
+    this_XAndExpression_0=ruleXAndExpression
+    { 
+        $current = $this_XAndExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpOr
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXOrExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpOr		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXAndExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XAndExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpOr
+entryRuleOpOr returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpOrRule()); } 
+	 iv_ruleOpOr=ruleOpOr 
+	 { $current=$iv_ruleOpOr.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpOr
+ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+
+	kw='||' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+    }
+
+    ;
+
+
+
+
+
+// Entry rule entryRuleXAndExpression
+entryRuleXAndExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAndExpressionRule()); }
+	 iv_ruleXAndExpression=ruleXAndExpression 
+	 { $current=$iv_ruleXAndExpression.current; } 
+	 EOF 
+;
+
+// Rule XAndExpression
+ruleXAndExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
+    }
+    this_XEqualityExpression_0=ruleXEqualityExpression
+    { 
+        $current = $this_XEqualityExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpAnd
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAndExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpAnd		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXEqualityExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XEqualityExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpAnd
+entryRuleOpAnd returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpAndRule()); } 
+	 iv_ruleOpAnd=ruleOpAnd 
+	 { $current=$iv_ruleOpAnd.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpAnd
+ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+
+	kw='&&' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+    }
+
+    ;
+
+
+
+
+
+// Entry rule entryRuleXEqualityExpression
+entryRuleXEqualityExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXEqualityExpressionRule()); }
+	 iv_ruleXEqualityExpression=ruleXEqualityExpression 
+	 { $current=$iv_ruleXEqualityExpression.current; } 
+	 EOF 
+;
+
+// Rule XEqualityExpression
+ruleXEqualityExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
+    }
+    this_XRelationalExpression_0=ruleXRelationalExpression
+    { 
+        $current = $this_XRelationalExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpEquality
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXEqualityExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpEquality		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXRelationalExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XRelationalExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpEquality
+entryRuleOpEquality returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpEqualityRule()); } 
+	 iv_ruleOpEquality=ruleOpEquality 
+	 { $current=$iv_ruleOpEquality.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpEquality
+ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='==' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+    }
+
+    |
+	kw='!=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+    }
+
+    |
+	kw='===' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+    }
+
+    |
+	kw='!==' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXRelationalExpression
+entryRuleXRelationalExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXRelationalExpressionRule()); }
+	 iv_ruleXRelationalExpression=ruleXRelationalExpression 
+	 { $current=$iv_ruleXRelationalExpression.current; } 
+	 EOF 
+;
+
+// Rule XRelationalExpression
+ruleXRelationalExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
+    }
+    this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression
+    { 
+        $current = $this_XOtherOperatorExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((((((
+)	'instanceof' 
+))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
+            $current);
+    }
+)	otherlv_2='instanceof' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
+	    }
+		lv_type_3_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"type",
+        		lv_type_3_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+    |(((((
+)(
+(
+		ruleOpCompare
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXRelationalExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+	    }
+		ruleOpCompare		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
+	    }
+		lv_rightOperand_6_0=ruleXOtherOperatorExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_6_0, 
+        		"XOtherOperatorExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpCompare
+entryRuleOpCompare returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpCompareRule()); } 
+	 iv_ruleOpCompare=ruleOpCompare 
+	 { $current=$iv_ruleOpCompare.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpCompare
+ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='>=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+    }
+
+    |(
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
+    }
+
+	kw='=' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
+    }
+)
+    |
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+    }
+
+    |
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXOtherOperatorExpression
+entryRuleXOtherOperatorExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXOtherOperatorExpressionRule()); }
+	 iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression 
+	 { $current=$iv_ruleXOtherOperatorExpression.current; } 
+	 EOF 
+;
+
+// Rule XOtherOperatorExpression
+ruleXOtherOperatorExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
+    }
+    this_XAdditiveExpression_0=ruleXAdditiveExpression
+    { 
+        $current = $this_XAdditiveExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpOther
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpOther		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXAdditiveExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XAdditiveExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpOther
+entryRuleOpOther returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpOtherRule()); } 
+	 iv_ruleOpOther=ruleOpOther 
+	 { $current=$iv_ruleOpOther.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpOther
+ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='->' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+    }
+
+    |
+	kw='..<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+    }
+
+    |(
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
+    }
+
+	kw='..' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
+    }
+)
+    |
+	kw='..' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+    }
+
+    |
+	kw='=>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+    }
+
+    |(
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
+    }
+((((
+	'>' 
+
+	'>' 
+))=>(
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
+    }
+
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
+    }
+))
+    |
+	kw='>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+    }
+))
+    |(
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
+    }
+((((
+	'<' 
+
+	'<' 
+))=>(
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
+    }
+
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
+    }
+))
+    |
+	kw='<' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+    }
+
+    |
+	kw='=>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+    }
+))
+    |
+	kw='<>' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+    }
+
+    |
+	kw='?:' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXAdditiveExpression
+entryRuleXAdditiveExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXAdditiveExpressionRule()); }
+	 iv_ruleXAdditiveExpression=ruleXAdditiveExpression 
+	 { $current=$iv_ruleXAdditiveExpression.current; } 
+	 EOF 
+;
+
+// Rule XAdditiveExpression
+ruleXAdditiveExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
+    }
+    this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression
+    { 
+        $current = $this_XMultiplicativeExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpAdd
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpAdd		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXMultiplicativeExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XMultiplicativeExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpAdd
+entryRuleOpAdd returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpAddRule()); } 
+	 iv_ruleOpAdd=ruleOpAdd 
+	 { $current=$iv_ruleOpAdd.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpAdd
+ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='+' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+    }
+
+    |
+	kw='-' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXMultiplicativeExpression
+entryRuleXMultiplicativeExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXMultiplicativeExpressionRule()); }
+	 iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression 
+	 { $current=$iv_ruleXMultiplicativeExpression.current; } 
+	 EOF 
+;
+
+// Rule XMultiplicativeExpression
+ruleXMultiplicativeExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
+    }
+    this_XUnaryOperation_0=ruleXUnaryOperation
+    { 
+        $current = $this_XUnaryOperation_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)(
+(
+		ruleOpMulti
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+	    }
+		ruleOpMulti		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
+	    }
+		lv_rightOperand_3_0=ruleXUnaryOperation		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"rightOperand",
+        		lv_rightOperand_3_0, 
+        		"XUnaryOperation");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleOpMulti
+entryRuleOpMulti returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpMultiRule()); } 
+	 iv_ruleOpMulti=ruleOpMulti 
+	 { $current=$iv_ruleOpMulti.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpMulti
+ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='*' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+    }
+
+    |
+	kw='**' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+    }
+
+    |
+	kw='/' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+    }
+
+    |
+	kw='%' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXUnaryOperation
+entryRuleXUnaryOperation returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXUnaryOperationRule()); }
+	 iv_ruleXUnaryOperation=ruleXUnaryOperation 
+	 { $current=$iv_ruleXUnaryOperation.current; } 
+	 EOF 
+;
+
+// Rule XUnaryOperation
+ruleXUnaryOperation returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXUnaryOperationRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+	    }
+		ruleOpUnary		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
+	    }
+		lv_operand_2_0=ruleXUnaryOperation		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
+	        }
+       		set(
+       			$current, 
+       			"operand",
+        		lv_operand_2_0, 
+        		"XUnaryOperation");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+    |
+    { 
+        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+    }
+    this_XCastedExpression_3=ruleXCastedExpression
+    { 
+        $current = $this_XCastedExpression_3.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleOpUnary
+entryRuleOpUnary returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpUnaryRule()); } 
+	 iv_ruleOpUnary=ruleOpUnary 
+	 { $current=$iv_ruleOpUnary.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpUnary
+ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='!' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+    }
+
+    |
+	kw='-' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+    }
+
+    |
+	kw='+' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXCastedExpression
+entryRuleXCastedExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXCastedExpressionRule()); }
+	 iv_ruleXCastedExpression=ruleXCastedExpression 
+	 { $current=$iv_ruleXCastedExpression.current; } 
+	 EOF 
+;
+
+// Rule XCastedExpression
+ruleXCastedExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
+    }
+    this_XPostfixOperation_0=ruleXPostfixOperation
+    { 
+        $current = $this_XPostfixOperation_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+(((((
+)	'as' 
+))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
+            $current);
+    }
+)	otherlv_2='as' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
+	    }
+		lv_type_3_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"type",
+        		lv_type_3_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)
+;
+
+
+
+
+
+// Entry rule entryRuleXPostfixOperation
+entryRuleXPostfixOperation returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXPostfixOperationRule()); }
+	 iv_ruleXPostfixOperation=ruleXPostfixOperation 
+	 { $current=$iv_ruleXPostfixOperation.current; } 
+	 EOF 
+;
+
+// Rule XPostfixOperation
+ruleXPostfixOperation returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
+    }
+    this_XMemberFeatureCall_0=ruleXMemberFeatureCall
+    { 
+        $current = $this_XMemberFeatureCall_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((((
+)(
+(
+		ruleOpPostfix
+)
+)))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
+            $current);
+    }
+)(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXPostfixOperationRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
+	    }
+		ruleOpPostfix		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))?)
+;
+
+
+
+
+
+// Entry rule entryRuleOpPostfix
+entryRuleOpPostfix returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getOpPostfixRule()); } 
+	 iv_ruleOpPostfix=ruleOpPostfix 
+	 { $current=$iv_ruleOpPostfix.current.getText(); }  
+	 EOF 
+;
+
+// Rule OpPostfix
+ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='++' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+    }
+
+    |
+	kw='--' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXMemberFeatureCall
+entryRuleXMemberFeatureCall returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXMemberFeatureCallRule()); }
+	 iv_ruleXMemberFeatureCall=ruleXMemberFeatureCall 
+	 { $current=$iv_ruleXMemberFeatureCall.current; } 
+	 EOF 
+;
+
+// Rule XMemberFeatureCall
+ruleXMemberFeatureCall returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
+    }
+    this_XPrimaryExpression_0=ruleXPrimaryExpression
+    { 
+        $current = $this_XPrimaryExpression_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((((((
+)(	'.' 
+
+    |(
+(
+	'::' 
+ 
+
+)
+))(
+(
+		ruleFeatureCallID
+)
+)	ruleOpSingleAssign))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
+            $current);
+    }
+)(	otherlv_2='.' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
+    }
+
+    |(
+(
+		lv_explicitStatic_3_0=	'::' 
+    {
+        newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		setWithLastConsumed($current, "explicitStatic", true, "::");
+	    }
+
+)
+))(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
+	    }
+		ruleFeatureCallID		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    { 
+        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
+    }
+ruleOpSingleAssign
+    { 
+        afterParserOrEnumRuleCall();
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
+	    }
+		lv_value_6_0=ruleXAssignment		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		set(
+       			$current, 
+       			"value",
+        		lv_value_6_0, 
+        		"XAssignment");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+    |(((((
+)(	'.' 
+
+    |(
+(
+	'?.' 
+ 
+
+)
+)
+    |(
+(
+	'::' 
+ 
+
+)
+))))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
+            $current);
+    }
+)(	otherlv_8='.' 
+    {
+    	newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
+    }
+
+    |(
+(
+		lv_nullSafe_9_0=	'?.' 
+    {
+        newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		setWithLastConsumed($current, "nullSafe", true, "?.");
+	    }
+
+)
+)
+    |(
+(
+		lv_explicitStatic_10_0=	'::' 
+    {
+        newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		setWithLastConsumed($current, "explicitStatic", true, "::");
+	    }
+
+)
+))))(	otherlv_11='<' 
+    {
+    	newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
+	    }
+		lv_typeArguments_12_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_12_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_13=',' 
+    {
+    	newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
+	    }
+		lv_typeArguments_14_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_14_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*	otherlv_15='>' 
+    {
+    	newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
+    }
+)?(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
+	    }
+		ruleIdOrSuper		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((
+(
+	'(' 
+ 
+
+)
+)=>
+(
+		lv_explicitOperationCall_17_0=	'(' 
+    {
+        newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		setWithLastConsumed($current, "explicitOperationCall", true, "(");
+	    }
+
+)
+)(((((
+)((
+(
+ruleJvmFormalParameter
+)
+)(	',' 
+(
+(
+ruleJvmFormalParameter
+)
+))*)?(
+(
+	'|' 
+ 
+
+)
+)))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
+	    }
+		lv_memberCallArguments_18_0=ruleXShortClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"memberCallArguments",
+        		lv_memberCallArguments_18_0, 
+        		"XShortClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    |((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
+	    }
+		lv_memberCallArguments_19_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"memberCallArguments",
+        		lv_memberCallArguments_19_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_20=',' 
+    {
+    	newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
+	    }
+		lv_memberCallArguments_21_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"memberCallArguments",
+        		lv_memberCallArguments_21_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*))?	otherlv_22=')' 
+    {
+    	newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
+    }
+)?((((
+)	'[' 
+))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
+	    }
+		lv_memberCallArguments_23_0=ruleXClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"memberCallArguments",
+        		lv_memberCallArguments_23_0, 
+        		"XClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?))*)
+;
+
+
+
+
+
+// Entry rule entryRuleXPrimaryExpression
+entryRuleXPrimaryExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXPrimaryExpressionRule()); }
+	 iv_ruleXPrimaryExpression=ruleXPrimaryExpression 
+	 { $current=$iv_ruleXPrimaryExpression.current; } 
+	 EOF 
+;
+
+// Rule XPrimaryExpression
+ruleXPrimaryExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
+    }
+    this_XConstructorCall_0=ruleXConstructorCall
+    { 
+        $current = $this_XConstructorCall_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
+    }
+    this_XBlockExpression_1=ruleXBlockExpression
+    { 
+        $current = $this_XBlockExpression_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
+    }
+    this_XSwitchExpression_2=ruleXSwitchExpression
+    { 
+        $current = $this_XSwitchExpression_2.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |((((
+)	'synchronized' 
+	'(' 
+))=>
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
+    }
+    this_XSynchronizedExpression_3=ruleXSynchronizedExpression
+    { 
+        $current = $this_XSynchronizedExpression_3.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
+    }
+    this_XFeatureCall_4=ruleXFeatureCall
+    { 
+        $current = $this_XFeatureCall_4.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
+    }
+    this_XLiteral_5=ruleXLiteral
+    { 
+        $current = $this_XLiteral_5.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
+    }
+    this_XIfExpression_6=ruleXIfExpression
+    { 
+        $current = $this_XIfExpression_6.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |((((
+)	'for' 
+	'(' 
+(
+(
+ruleJvmFormalParameter
+)
+)	':' 
+))=>
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
+    }
+    this_XForLoopExpression_7=ruleXForLoopExpression
+    { 
+        $current = $this_XForLoopExpression_7.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
+    }
+    this_XBasicForLoopExpression_8=ruleXBasicForLoopExpression
+    { 
+        $current = $this_XBasicForLoopExpression_8.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
+    }
+    this_XWhileExpression_9=ruleXWhileExpression
+    { 
+        $current = $this_XWhileExpression_9.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
+    }
+    this_XDoWhileExpression_10=ruleXDoWhileExpression
+    { 
+        $current = $this_XDoWhileExpression_10.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
+    }
+    this_XThrowExpression_11=ruleXThrowExpression
+    { 
+        $current = $this_XThrowExpression_11.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
+    }
+    this_XReturnExpression_12=ruleXReturnExpression
+    { 
+        $current = $this_XReturnExpression_12.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
+    }
+    this_XTryCatchFinallyExpression_13=ruleXTryCatchFinallyExpression
+    { 
+        $current = $this_XTryCatchFinallyExpression_13.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
+    }
+    this_XParenthesizedExpression_14=ruleXParenthesizedExpression
+    { 
+        $current = $this_XParenthesizedExpression_14.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXLiteral
+entryRuleXLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXLiteralRule()); }
+	 iv_ruleXLiteral=ruleXLiteral 
+	 { $current=$iv_ruleXLiteral.current; } 
+	 EOF 
+;
+
+// Rule XLiteral
+ruleXLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
+    }
+    this_XCollectionLiteral_0=ruleXCollectionLiteral
+    { 
+        $current = $this_XCollectionLiteral_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |((((
+)	'[' 
+))=>
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
+    }
+    this_XClosure_1=ruleXClosure
+    { 
+        $current = $this_XClosure_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
+    }
+    this_XBooleanLiteral_2=ruleXBooleanLiteral
+    { 
+        $current = $this_XBooleanLiteral_2.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
+    }
+    this_XNumberLiteral_3=ruleXNumberLiteral
+    { 
+        $current = $this_XNumberLiteral_3.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
+    }
+    this_XNullLiteral_4=ruleXNullLiteral
+    { 
+        $current = $this_XNullLiteral_4.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
+    }
+    this_XStringLiteral_5=ruleXStringLiteral
+    { 
+        $current = $this_XStringLiteral_5.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
+    }
+    this_XTypeLiteral_6=ruleXTypeLiteral
+    { 
+        $current = $this_XTypeLiteral_6.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXCollectionLiteral
+entryRuleXCollectionLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXCollectionLiteralRule()); }
+	 iv_ruleXCollectionLiteral=ruleXCollectionLiteral 
+	 { $current=$iv_ruleXCollectionLiteral.current; } 
+	 EOF 
+;
+
+// Rule XCollectionLiteral
+ruleXCollectionLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
+    }
+    this_XSetLiteral_0=ruleXSetLiteral
+    { 
+        $current = $this_XSetLiteral_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
+    }
+    this_XListLiteral_1=ruleXListLiteral
+    { 
+        $current = $this_XListLiteral_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXSetLiteral
+entryRuleXSetLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXSetLiteralRule()); }
+	 iv_ruleXSetLiteral=ruleXSetLiteral 
+	 { $current=$iv_ruleXSetLiteral.current; } 
+	 EOF 
+;
+
+// Rule XSetLiteral
+ruleXSetLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
+            $current);
+    }
+)	otherlv_1='#' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
+    }
+	otherlv_2='{' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+	    }
+		lv_elements_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_4=',' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+	    }
+		lv_elements_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_6='}' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXListLiteral
+entryRuleXListLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXListLiteralRule()); }
+	 iv_ruleXListLiteral=ruleXListLiteral 
+	 { $current=$iv_ruleXListLiteral.current; } 
+	 EOF 
+;
+
+// Rule XListLiteral
+ruleXListLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
+            $current);
+    }
+)	otherlv_1='#' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
+    }
+	otherlv_2='[' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+	    }
+		lv_elements_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_4=',' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+	    }
+		lv_elements_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+	        }
+       		add(
+       			$current, 
+       			"elements",
+        		lv_elements_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_6=']' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXClosure
+entryRuleXClosure returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXClosureRule()); }
+	 iv_ruleXClosure=ruleXClosure 
+	 { $current=$iv_ruleXClosure.current; } 
+	 EOF 
+;
+
+// Rule XClosure
+ruleXClosure returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((((
+)	'[' 
+))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXClosureAccess().getXClosureAction_0_0_0(),
+            $current);
+    }
+)	otherlv_1='[' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1());
+    }
+))(((((
+(
+ruleJvmFormalParameter
+)
+)(	',' 
+(
+(
+ruleJvmFormalParameter
+)
+))*)?(
+(
+	'|' 
+ 
+
+)
+)))=>(((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); 
+	    }
+		lv_declaredFormalParameters_2_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
+	        }
+       		add(
+       			$current, 
+       			"declaredFormalParameters",
+        		lv_declaredFormalParameters_2_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_3=',' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); 
+	    }
+		lv_declaredFormalParameters_4_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
+	        }
+       		add(
+       			$current, 
+       			"declaredFormalParameters",
+        		lv_declaredFormalParameters_4_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?(
+(
+		lv_explicitSyntax_5_0=	'|' 
+    {
+        newLeafNode(lv_explicitSyntax_5_0, grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXClosureRule());
+	        }
+       		setWithLastConsumed($current, "explicitSyntax", true, "|");
+	    }
+
+)
+)))?(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); 
+	    }
+		lv_expression_6_0=ruleXExpressionInClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_6_0, 
+        		"XExpressionInClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_7=']' 
+    {
+    	newLeafNode(otherlv_7, grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXExpressionInClosure
+entryRuleXExpressionInClosure returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXExpressionInClosureRule()); }
+	 iv_ruleXExpressionInClosure=ruleXExpressionInClosure 
+	 { $current=$iv_ruleXExpressionInClosure.current; } 
+	 EOF 
+;
+
+// Rule XExpressionInClosure
+ruleXExpressionInClosure returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0(),
+            $current);
+    }
+)((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); 
+	    }
+		lv_expressions_1_0=ruleXExpressionOrVarDeclaration		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXExpressionInClosureRule());
+	        }
+       		add(
+       			$current, 
+       			"expressions",
+        		lv_expressions_1_0, 
+        		"XExpressionOrVarDeclaration");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_2=';' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
+    }
+)?)*)
+;
+
+
+
+
+
+// Entry rule entryRuleXShortClosure
+entryRuleXShortClosure returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXShortClosureRule()); }
+	 iv_ruleXShortClosure=ruleXShortClosure 
+	 { $current=$iv_ruleXShortClosure.current; } 
+	 EOF 
+;
+
+// Rule XShortClosure
+ruleXShortClosure returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((((
+)((
+(
+ruleJvmFormalParameter
+)
+)(	',' 
+(
+(
+ruleJvmFormalParameter
+)
+))*)?(
+(
+	'|' 
+ 
+
+)
+)))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0(),
+            $current);
+    }
+)((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); 
+	    }
+		lv_declaredFormalParameters_1_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+	        }
+       		add(
+       			$current, 
+       			"declaredFormalParameters",
+        		lv_declaredFormalParameters_1_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_2=',' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); 
+	    }
+		lv_declaredFormalParameters_3_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+	        }
+       		add(
+       			$current, 
+       			"declaredFormalParameters",
+        		lv_declaredFormalParameters_3_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?(
+(
+		lv_explicitSyntax_4_0=	'|' 
+    {
+        newLeafNode(lv_explicitSyntax_4_0, grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXShortClosureRule());
+	        }
+       		setWithLastConsumed($current, "explicitSyntax", true, "|");
+	    }
+
+)
+)))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); 
+	    }
+		lv_expression_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXParenthesizedExpression
+entryRuleXParenthesizedExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXParenthesizedExpressionRule()); }
+	 iv_ruleXParenthesizedExpression=ruleXParenthesizedExpression 
+	 { $current=$iv_ruleXParenthesizedExpression.current; } 
+	 EOF 
+;
+
+// Rule XParenthesizedExpression
+ruleXParenthesizedExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='(' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
+    }
+
+    { 
+        newCompositeNode(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); 
+    }
+    this_XExpression_1=ruleXExpression
+    { 
+        $current = $this_XExpression_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+	otherlv_2=')' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXIfExpression
+entryRuleXIfExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXIfExpressionRule()); }
+	 iv_ruleXIfExpression=ruleXIfExpression 
+	 { $current=$iv_ruleXIfExpression.current; } 
+	 EOF 
+;
+
+// Rule XIfExpression
+ruleXIfExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='if' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXIfExpressionAccess().getIfKeyword_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); 
+	    }
+		lv_if_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"if",
+        		lv_if_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_4=')' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); 
+	    }
+		lv_then_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"then",
+        		lv_then_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((	'else' 
+)=>	otherlv_6='else' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0());
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); 
+	    }
+		lv_else_7_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"else",
+        		lv_else_7_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?)
+;
+
+
+
+
+
+// Entry rule entryRuleXSwitchExpression
+entryRuleXSwitchExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXSwitchExpressionRule()); }
+	 iv_ruleXSwitchExpression=ruleXSwitchExpression 
+	 { $current=$iv_ruleXSwitchExpression.current; } 
+	 EOF 
+;
+
+// Rule XSwitchExpression
+ruleXSwitchExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='switch' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1());
+    }
+(((((	'(' 
+(
+(
+ruleJvmFormalParameter
+)
+)	':' 
+))=>(	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); 
+	    }
+		lv_declaredParam_3_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"declaredParam",
+        		lv_declaredParam_3_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_4=':' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); 
+	    }
+		lv_switch_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"switch",
+        		lv_switch_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_6=')' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2());
+    }
+)
+    |(((((
+(
+ruleJvmFormalParameter
+)
+)	':' 
+))=>((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); 
+	    }
+		lv_declaredParam_7_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"declaredParam",
+        		lv_declaredParam_7_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_8=':' 
+    {
+    	newLeafNode(otherlv_8, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1());
+    }
+))?(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); 
+	    }
+		lv_switch_9_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"switch",
+        		lv_switch_9_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))	otherlv_10='{' 
+    {
+    	newLeafNode(otherlv_10, grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); 
+	    }
+		lv_cases_11_0=ruleXCasePart		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"cases",
+        		lv_cases_11_0, 
+        		"XCasePart");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*(	otherlv_12='default' 
+    {
+    	newLeafNode(otherlv_12, grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0());
+    }
+	otherlv_13=':' 
+    {
+    	newLeafNode(otherlv_13, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); 
+	    }
+		lv_default_14_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"default",
+        		lv_default_14_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?	otherlv_15='}' 
+    {
+    	newLeafNode(otherlv_15, grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXCasePart
+entryRuleXCasePart returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXCasePartRule()); }
+	 iv_ruleXCasePart=ruleXCasePart 
+	 { $current=$iv_ruleXCasePart.current; } 
+	 EOF 
+;
+
+// Rule XCasePart
+ruleXCasePart returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXCasePartAccess().getXCasePartAction_0(),
+            $current);
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); 
+	    }
+		lv_typeGuard_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
+	        }
+       		set(
+       			$current, 
+       			"typeGuard",
+        		lv_typeGuard_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?(	otherlv_2='case' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXCasePartAccess().getCaseKeyword_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); 
+	    }
+		lv_case_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
+	        }
+       		set(
+       			$current, 
+       			"case",
+        		lv_case_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?((	otherlv_4=':' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); 
+	    }
+		lv_then_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
+	        }
+       		set(
+       			$current, 
+       			"then",
+        		lv_then_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+    |(
+(
+		lv_fallThrough_6_0=	',' 
+    {
+        newLeafNode(lv_fallThrough_6_0, grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXCasePartRule());
+	        }
+       		setWithLastConsumed($current, "fallThrough", true, ",");
+	    }
+
+)
+)))
+;
+
+
+
+
+
+// Entry rule entryRuleXForLoopExpression
+entryRuleXForLoopExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXForLoopExpressionRule()); }
+	 iv_ruleXForLoopExpression=ruleXForLoopExpression 
+	 { $current=$iv_ruleXForLoopExpression.current; } 
+	 EOF 
+;
+
+// Rule XForLoopExpression
+ruleXForLoopExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((((
+)	'for' 
+	'(' 
+(
+(
+ruleJvmFormalParameter
+)
+)	':' 
+))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0(),
+            $current);
+    }
+)	otherlv_1='for' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); 
+	    }
+		lv_declaredParam_3_0=ruleJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"declaredParam",
+        		lv_declaredParam_3_0, 
+        		"JvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_4=':' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); 
+	    }
+		lv_forExpression_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"forExpression",
+        		lv_forExpression_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_6=')' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); 
+	    }
+		lv_eachExpression_7_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"eachExpression",
+        		lv_eachExpression_7_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXBasicForLoopExpression
+entryRuleXBasicForLoopExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXBasicForLoopExpressionRule()); }
+	 iv_ruleXBasicForLoopExpression=ruleXBasicForLoopExpression 
+	 { $current=$iv_ruleXBasicForLoopExpression.current; } 
+	 EOF 
+;
+
+// Rule XBasicForLoopExpression
+ruleXBasicForLoopExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='for' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); 
+	    }
+		lv_initExpressions_3_0=ruleXExpressionOrVarDeclaration		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"initExpressions",
+        		lv_initExpressions_3_0, 
+        		"XExpressionOrVarDeclaration");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_4=',' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); 
+	    }
+		lv_initExpressions_5_0=ruleXExpressionOrVarDeclaration		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"initExpressions",
+        		lv_initExpressions_5_0, 
+        		"XExpressionOrVarDeclaration");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_6=';' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); 
+	    }
+		lv_expression_7_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_7_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?	otherlv_8=';' 
+    {
+    	newLeafNode(otherlv_8, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); 
+	    }
+		lv_updateExpressions_9_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"updateExpressions",
+        		lv_updateExpressions_9_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_10=',' 
+    {
+    	newLeafNode(otherlv_10, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); 
+	    }
+		lv_updateExpressions_11_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"updateExpressions",
+        		lv_updateExpressions_11_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_12=')' 
+    {
+    	newLeafNode(otherlv_12, grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); 
+	    }
+		lv_eachExpression_13_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"eachExpression",
+        		lv_eachExpression_13_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXWhileExpression
+entryRuleXWhileExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXWhileExpressionRule()); }
+	 iv_ruleXWhileExpression=ruleXWhileExpression 
+	 { $current=$iv_ruleXWhileExpression.current; } 
+	 EOF 
+;
+
+// Rule XWhileExpression
+ruleXWhileExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='while' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); 
+	    }
+		lv_predicate_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"predicate",
+        		lv_predicate_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_4=')' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); 
+	    }
+		lv_body_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"body",
+        		lv_body_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXDoWhileExpression
+entryRuleXDoWhileExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXDoWhileExpressionRule()); }
+	 iv_ruleXDoWhileExpression=ruleXDoWhileExpression 
+	 { $current=$iv_ruleXDoWhileExpression.current; } 
+	 EOF 
+;
+
+// Rule XDoWhileExpression
+ruleXDoWhileExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='do' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); 
+	    }
+		lv_body_2_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"body",
+        		lv_body_2_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_3='while' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3());
+    }
+	otherlv_4='(' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); 
+	    }
+		lv_predicate_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"predicate",
+        		lv_predicate_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_6=')' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXBlockExpression
+entryRuleXBlockExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXBlockExpressionRule()); }
+	 iv_ruleXBlockExpression=ruleXBlockExpression 
+	 { $current=$iv_ruleXBlockExpression.current; } 
+	 EOF 
+;
+
+// Rule XBlockExpression
+ruleXBlockExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='{' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); 
+	    }
+		lv_expressions_2_0=ruleXExpressionOrVarDeclaration		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXBlockExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"expressions",
+        		lv_expressions_2_0, 
+        		"XExpressionOrVarDeclaration");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_3=';' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
+    }
+)?)*	otherlv_4='}' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXExpressionOrVarDeclaration
+entryRuleXExpressionOrVarDeclaration returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationRule()); }
+	 iv_ruleXExpressionOrVarDeclaration=ruleXExpressionOrVarDeclaration 
+	 { $current=$iv_ruleXExpressionOrVarDeclaration.current; } 
+	 EOF 
+;
+
+// Rule XExpressionOrVarDeclaration
+ruleXExpressionOrVarDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); 
+    }
+    this_XVariableDeclaration_0=ruleXVariableDeclaration
+    { 
+        $current = $this_XVariableDeclaration_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); 
+    }
+    this_XExpression_1=ruleXExpression
+    { 
+        $current = $this_XExpression_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXVariableDeclaration
+entryRuleXVariableDeclaration returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXVariableDeclarationRule()); }
+	 iv_ruleXVariableDeclaration=ruleXVariableDeclaration 
+	 { $current=$iv_ruleXVariableDeclaration.current; } 
+	 EOF 
+;
+
+// Rule XVariableDeclaration
+ruleXVariableDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0(),
+            $current);
+    }
+)((
+(
+		lv_writeable_1_0=	'var' 
+    {
+        newLeafNode(lv_writeable_1_0, grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXVariableDeclarationRule());
+	        }
+       		setWithLastConsumed($current, "writeable", true, "var");
+	    }
+
+)
+)
+    |	otherlv_2='val' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1());
+    }
+)(((((
+(
+ruleJvmTypeReference
+)
+)(
+(
+ruleValidID
+)
+)))=>((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); 
+	    }
+		lv_type_3_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"type",
+        		lv_type_3_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); 
+	    }
+		lv_name_4_0=ruleValidID		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"name",
+        		lv_name_4_0, 
+        		"ValidID");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))
+    |(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); 
+	    }
+		lv_name_5_0=ruleValidID		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"name",
+        		lv_name_5_0, 
+        		"ValidID");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))(	otherlv_6='=' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); 
+	    }
+		lv_right_7_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"right",
+        		lv_right_7_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?)
+;
+
+
+
+
+
+// Entry rule entryRuleJvmFormalParameter
+entryRuleJvmFormalParameter returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmFormalParameterRule()); }
+	 iv_ruleJvmFormalParameter=ruleJvmFormalParameter 
+	 { $current=$iv_ruleJvmFormalParameter.current; } 
+	 EOF 
+;
+
+// Rule JvmFormalParameter
+ruleJvmFormalParameter returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+	    }
+		lv_parameterType_0_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+	        }
+       		set(
+       			$current, 
+       			"parameterType",
+        		lv_parameterType_0_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+	    }
+		lv_name_1_0=ruleValidID		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+	        }
+       		set(
+       			$current, 
+       			"name",
+        		lv_name_1_0, 
+        		"ValidID");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleFullJvmFormalParameter
+entryRuleFullJvmFormalParameter returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getFullJvmFormalParameterRule()); }
+	 iv_ruleFullJvmFormalParameter=ruleFullJvmFormalParameter 
+	 { $current=$iv_ruleFullJvmFormalParameter.current; } 
+	 EOF 
+;
+
+// Rule FullJvmFormalParameter
+ruleFullJvmFormalParameter returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+	    }
+		lv_parameterType_0_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+	        }
+       		set(
+       			$current, 
+       			"parameterType",
+        		lv_parameterType_0_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+	    }
+		lv_name_1_0=ruleValidID		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+	        }
+       		set(
+       			$current, 
+       			"name",
+        		lv_name_1_0, 
+        		"ValidID");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXFeatureCall
+entryRuleXFeatureCall returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXFeatureCallRule()); }
+	 iv_ruleXFeatureCall=ruleXFeatureCall 
+	 { $current=$iv_ruleXFeatureCall.current; } 
+	 EOF 
+;
+
+// Rule XFeatureCall
+ruleXFeatureCall returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0(),
+            $current);
+    }
+)(	otherlv_1='<' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+	    }
+		lv_typeArguments_2_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_2_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_3=',' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+	    }
+		lv_typeArguments_4_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_4_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*	otherlv_5='>' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3());
+    }
+)?(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXFeatureCallRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); 
+	    }
+		ruleIdOrSuper		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((
+(
+	'(' 
+ 
+
+)
+)=>
+(
+		lv_explicitOperationCall_7_0=	'(' 
+    {
+        newLeafNode(lv_explicitOperationCall_7_0, grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXFeatureCallRule());
+	        }
+       		setWithLastConsumed($current, "explicitOperationCall", true, "(");
+	    }
+
+)
+)(((((
+)((
+(
+ruleJvmFormalParameter
+)
+)(	',' 
+(
+(
+ruleJvmFormalParameter
+)
+))*)?(
+(
+	'|' 
+ 
+
+)
+)))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); 
+	    }
+		lv_featureCallArguments_8_0=ruleXShortClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"featureCallArguments",
+        		lv_featureCallArguments_8_0, 
+        		"XShortClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    |((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); 
+	    }
+		lv_featureCallArguments_9_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"featureCallArguments",
+        		lv_featureCallArguments_9_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_10=',' 
+    {
+    	newLeafNode(otherlv_10, grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); 
+	    }
+		lv_featureCallArguments_11_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"featureCallArguments",
+        		lv_featureCallArguments_11_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*))?	otherlv_12=')' 
+    {
+    	newLeafNode(otherlv_12, grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2());
+    }
+)?((((
+)	'[' 
+))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); 
+	    }
+		lv_featureCallArguments_13_0=ruleXClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+	        }
+       		add(
+       			$current, 
+       			"featureCallArguments",
+        		lv_featureCallArguments_13_0, 
+        		"XClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleFeatureCallID
+entryRuleFeatureCallID returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getFeatureCallIDRule()); } 
+	 iv_ruleFeatureCallID=ruleFeatureCallID 
+	 { $current=$iv_ruleFeatureCallID.current.getText(); }  
+	 EOF 
+;
+
+// Rule FeatureCallID
+ruleFeatureCallID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); 
+    }
+    this_ValidID_0=ruleValidID    {
+		$current.merge(this_ValidID_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+	kw='extends' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); 
+    }
+
+    |
+	kw='static' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); 
+    }
+
+    |
+	kw='import' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); 
+    }
+
+    |
+	kw='extension' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleIdOrSuper
+entryRuleIdOrSuper returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getIdOrSuperRule()); } 
+	 iv_ruleIdOrSuper=ruleIdOrSuper 
+	 { $current=$iv_ruleIdOrSuper.current.getText(); }  
+	 EOF 
+;
+
+// Rule IdOrSuper
+ruleIdOrSuper returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); 
+    }
+    this_FeatureCallID_0=ruleFeatureCallID    {
+		$current.merge(this_FeatureCallID_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+	kw='super' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXConstructorCall
+entryRuleXConstructorCall returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXConstructorCallRule()); }
+	 iv_ruleXConstructorCall=ruleXConstructorCall 
+	 { $current=$iv_ruleXConstructorCall.current; } 
+	 EOF 
+;
+
+// Rule XConstructorCall
+ruleXConstructorCall returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0(),
+            $current);
+    }
+)	otherlv_1='new' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXConstructorCallAccess().getNewKeyword_1());
+    }
+(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXConstructorCallRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); 
+	    }
+		ruleQualifiedName		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((	'<' 
+)=>	otherlv_3='<' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0());
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); 
+	    }
+		lv_typeArguments_4_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_4_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_5=',' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); 
+	    }
+		lv_typeArguments_6_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"typeArguments",
+        		lv_typeArguments_6_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*	otherlv_7='>' 
+    {
+    	newLeafNode(otherlv_7, grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3());
+    }
+)?(((
+(
+	'(' 
+ 
+
+)
+)=>
+(
+		lv_explicitConstructorCall_8_0=	'(' 
+    {
+        newLeafNode(lv_explicitConstructorCall_8_0, grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXConstructorCallRule());
+	        }
+       		setWithLastConsumed($current, "explicitConstructorCall", true, "(");
+	    }
+
+)
+)(((((
+)((
+(
+ruleJvmFormalParameter
+)
+)(	',' 
+(
+(
+ruleJvmFormalParameter
+)
+))*)?(
+(
+	'|' 
+ 
+
+)
+)))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); 
+	    }
+		lv_arguments_9_0=ruleXShortClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_9_0, 
+        		"XShortClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    |((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); 
+	    }
+		lv_arguments_10_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_10_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_11=',' 
+    {
+    	newLeafNode(otherlv_11, grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); 
+	    }
+		lv_arguments_12_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_12_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*))?	otherlv_13=')' 
+    {
+    	newLeafNode(otherlv_13, grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2());
+    }
+)?((((
+)	'[' 
+))=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); 
+	    }
+		lv_arguments_14_0=ruleXClosure		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_14_0, 
+        		"XClosure");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleXBooleanLiteral
+entryRuleXBooleanLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXBooleanLiteralRule()); }
+	 iv_ruleXBooleanLiteral=ruleXBooleanLiteral 
+	 { $current=$iv_ruleXBooleanLiteral.current; } 
+	 EOF 
+;
+
+// Rule XBooleanLiteral
+ruleXBooleanLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0(),
+            $current);
+    }
+)(	otherlv_1='false' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0());
+    }
+
+    |(
+(
+		lv_isTrue_2_0=	'true' 
+    {
+        newLeafNode(lv_isTrue_2_0, grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXBooleanLiteralRule());
+	        }
+       		setWithLastConsumed($current, "isTrue", true, "true");
+	    }
+
+)
+)))
+;
+
+
+
+
+
+// Entry rule entryRuleXNullLiteral
+entryRuleXNullLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXNullLiteralRule()); }
+	 iv_ruleXNullLiteral=ruleXNullLiteral 
+	 { $current=$iv_ruleXNullLiteral.current; } 
+	 EOF 
+;
+
+// Rule XNullLiteral
+ruleXNullLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0(),
+            $current);
+    }
+)	otherlv_1='null' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXNullLiteralAccess().getNullKeyword_1());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXNumberLiteral
+entryRuleXNumberLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXNumberLiteralRule()); }
+	 iv_ruleXNumberLiteral=ruleXNumberLiteral 
+	 { $current=$iv_ruleXNumberLiteral.current; } 
+	 EOF 
+;
+
+// Rule XNumberLiteral
+ruleXNumberLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0(),
+            $current);
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); 
+	    }
+		lv_value_1_0=ruleNumber		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXNumberLiteralRule());
+	        }
+       		set(
+       			$current, 
+       			"value",
+        		lv_value_1_0, 
+        		"Number");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXStringLiteral
+entryRuleXStringLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXStringLiteralRule()); }
+	 iv_ruleXStringLiteral=ruleXStringLiteral 
+	 { $current=$iv_ruleXStringLiteral.current; } 
+	 EOF 
+;
+
+// Rule XStringLiteral
+ruleXStringLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0(),
+            $current);
+    }
+)(
+(
+		lv_value_1_0=RULE_STRING
+		{
+			newLeafNode(lv_value_1_0, grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); 
+		}
+		{
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXStringLiteralRule());
+	        }
+       		setWithLastConsumed(
+       			$current, 
+       			"value",
+        		lv_value_1_0, 
+        		"STRING");
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXTypeLiteral
+entryRuleXTypeLiteral returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXTypeLiteralRule()); }
+	 iv_ruleXTypeLiteral=ruleXTypeLiteral 
+	 { $current=$iv_ruleXTypeLiteral.current; } 
+	 EOF 
+;
+
+// Rule XTypeLiteral
+ruleXTypeLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0(),
+            $current);
+    }
+)	otherlv_1='typeof' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2());
+    }
+(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXTypeLiteralRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); 
+	    }
+		ruleQualifiedName		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); 
+	    }
+		lv_arrayDimensions_4_0=ruleArrayBrackets		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXTypeLiteralRule());
+	        }
+       		add(
+       			$current, 
+       			"arrayDimensions",
+        		lv_arrayDimensions_4_0, 
+        		"ArrayBrackets");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*	otherlv_5=')' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5());
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleXThrowExpression
+entryRuleXThrowExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXThrowExpressionRule()); }
+	 iv_ruleXThrowExpression=ruleXThrowExpression 
+	 { $current=$iv_ruleXThrowExpression.current; } 
+	 EOF 
+;
+
+// Rule XThrowExpression
+ruleXThrowExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='throw' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+	    }
+		lv_expression_2_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXThrowExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_2_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXReturnExpression
+entryRuleXReturnExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXReturnExpressionRule()); }
+	 iv_ruleXReturnExpression=ruleXReturnExpression 
+	 { $current=$iv_ruleXReturnExpression.current; } 
+	 EOF 
+;
+
+// Rule XReturnExpression
+ruleXReturnExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='return' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1());
+    }
+((	'extends' 
+ | 	'static' 
+ | 	'import' 
+ | 	'extension' 
+ | 	'!' 
+ | 	'-' 
+ | 	'+' 
+ | 	'new' 
+ | 	'{' 
+ | 	'switch' 
+ | 	'synchronized' 
+ | 	'<' 
+ | 	'super' 
+ | 	'#' 
+ | 	'[' 
+ | 	'false' 
+ | 	'true' 
+ | 	'null' 
+ | 	'typeof' 
+ | 	'if' 
+ | 	'for' 
+ | 	'while' 
+ | 	'do' 
+ | 	'throw' 
+ | 	'return' 
+ | 	'try' 
+ | 	'(' 
+ | 	RULE_ID | 	RULE_HEX | 	RULE_INT | 	RULE_DECIMAL | 	RULE_STRING)=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+	    }
+		lv_expression_2_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXReturnExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_2_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleXTryCatchFinallyExpression
+entryRuleXTryCatchFinallyExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionRule()); }
+	 iv_ruleXTryCatchFinallyExpression=ruleXTryCatchFinallyExpression 
+	 { $current=$iv_ruleXTryCatchFinallyExpression.current; } 
+	 EOF 
+;
+
+// Rule XTryCatchFinallyExpression
+ruleXTryCatchFinallyExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0(),
+            $current);
+    }
+)	otherlv_1='try' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+	    }
+		lv_expression_2_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_2_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)((((	'catch' 
+)=>
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); 
+	    }
+		lv_catchClauses_3_0=ruleXCatchClause		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+	        }
+       		add(
+       			$current, 
+       			"catchClauses",
+        		lv_catchClauses_3_0, 
+        		"XCatchClause");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)+(((	'finally' 
+)=>	otherlv_4='finally' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0());
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); 
+	    }
+		lv_finallyExpression_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"finallyExpression",
+        		lv_finallyExpression_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))?)
+    |(	otherlv_6='finally' 
+    {
+    	newLeafNode(otherlv_6, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); 
+	    }
+		lv_finallyExpression_7_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"finallyExpression",
+        		lv_finallyExpression_7_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))))
+;
+
+
+
+
+
+// Entry rule entryRuleXSynchronizedExpression
+entryRuleXSynchronizedExpression returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXSynchronizedExpressionRule()); }
+	 iv_ruleXSynchronizedExpression=ruleXSynchronizedExpression 
+	 { $current=$iv_ruleXSynchronizedExpression.current; } 
+	 EOF 
+;
+
+// Rule XSynchronizedExpression
+ruleXSynchronizedExpression returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((((
+)	'synchronized' 
+	'(' 
+))=>((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0(),
+            $current);
+    }
+)	otherlv_1='synchronized' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1());
+    }
+	otherlv_2='(' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+    }
+))(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); 
+	    }
+		lv_param_3_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"param",
+        		lv_param_3_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_4=')' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); 
+	    }
+		lv_expression_5_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_5_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleXCatchClause
+entryRuleXCatchClause returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXCatchClauseRule()); }
+	 iv_ruleXCatchClause=ruleXCatchClause 
+	 { $current=$iv_ruleXCatchClause.current; } 
+	 EOF 
+;
+
+// Rule XCatchClause
+ruleXCatchClause returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((	'catch' 
+)=>	otherlv_0='catch' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getXCatchClauseAccess().getCatchKeyword_0());
+    }
+)	otherlv_1='(' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); 
+	    }
+		lv_declaredParam_2_0=ruleFullJvmFormalParameter		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+	        }
+       		set(
+       			$current, 
+       			"declaredParam",
+        		lv_declaredParam_2_0, 
+        		"FullJvmFormalParameter");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)	otherlv_3=')' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); 
+	    }
+		lv_expression_4_0=ruleXExpression		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+	        }
+       		set(
+       			$current, 
+       			"expression",
+        		lv_expression_4_0, 
+        		"XExpression");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleQualifiedName
+entryRuleQualifiedName returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getQualifiedNameRule()); } 
+	 iv_ruleQualifiedName=ruleQualifiedName 
+	 { $current=$iv_ruleQualifiedName.current.getText(); }  
+	 EOF 
+;
+
+// Rule QualifiedName
+ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); 
+    }
+    this_ValidID_0=ruleValidID    {
+		$current.merge(this_ValidID_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+(((
+	'.' 
+)=>
+	kw='.' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); 
+    }
+)
+    { 
+        newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); 
+    }
+    this_ValidID_2=ruleValidID    {
+		$current.merge(this_ValidID_2);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+)*)
+    ;
+
+
+
+
+
+// Entry rule entryRuleNumber
+entryRuleNumber returns [String current=null] 
+	@init { 
+		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+	}
+	:
+	{ newCompositeNode(grammarAccess.getNumberRule()); } 
+	 iv_ruleNumber=ruleNumber 
+	 { $current=$iv_ruleNumber.current.getText(); }  
+	 EOF 
+;
+finally {
+	myHiddenTokenState.restore();
+}
+
+// Rule Number
+ruleNumber returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+    }
+    @after { leaveRule(); }:
+(    this_HEX_0=RULE_HEX    {
+		$current.merge(this_HEX_0);
+    }
+
+    { 
+    newLeafNode(this_HEX_0, grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); 
+    }
+
+    |((    this_INT_1=RULE_INT    {
+		$current.merge(this_INT_1);
+    }
+
+    { 
+    newLeafNode(this_INT_1, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); 
+    }
+
+    |    this_DECIMAL_2=RULE_DECIMAL    {
+		$current.merge(this_DECIMAL_2);
+    }
+
+    { 
+    newLeafNode(this_DECIMAL_2, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); 
+    }
+)(
+	kw='.' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); 
+    }
+(    this_INT_4=RULE_INT    {
+		$current.merge(this_INT_4);
+    }
+
+    { 
+    newLeafNode(this_INT_4, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); 
+    }
+
+    |    this_DECIMAL_5=RULE_DECIMAL    {
+		$current.merge(this_DECIMAL_5);
+    }
+
+    { 
+    newLeafNode(this_DECIMAL_5, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); 
+    }
+))?))
+    ;
+finally {
+	myHiddenTokenState.restore();
+}
+
+
+
+
+
+
+
+// Entry rule entryRuleJvmTypeReference
+entryRuleJvmTypeReference returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmTypeReferenceRule()); }
+	 iv_ruleJvmTypeReference=ruleJvmTypeReference 
+	 { $current=$iv_ruleJvmTypeReference.current; } 
+	 EOF 
+;
+
+// Rule JvmTypeReference
+ruleJvmTypeReference returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    { 
+        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); 
+    }
+    this_JvmParameterizedTypeReference_0=ruleJvmParameterizedTypeReference
+    { 
+        $current = $this_JvmParameterizedTypeReference_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((((
+)	ruleArrayBrackets))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0(),
+            $current);
+    }
+)
+    { 
+        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); 
+    }
+ruleArrayBrackets
+    { 
+        afterParserOrEnumRuleCall();
+    }
+))*)
+    |
+    { 
+        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); 
+    }
+    this_XFunctionTypeRef_3=ruleXFunctionTypeRef
+    { 
+        $current = $this_XFunctionTypeRef_3.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleArrayBrackets
+entryRuleArrayBrackets returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getArrayBracketsRule()); } 
+	 iv_ruleArrayBrackets=ruleArrayBrackets 
+	 { $current=$iv_ruleArrayBrackets.current.getText(); }  
+	 EOF 
+;
+
+// Rule ArrayBrackets
+ruleArrayBrackets returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+	kw='[' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); 
+    }
+
+	kw=']' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleXFunctionTypeRef
+entryRuleXFunctionTypeRef returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXFunctionTypeRefRule()); }
+	 iv_ruleXFunctionTypeRef=ruleXFunctionTypeRef 
+	 { $current=$iv_ruleXFunctionTypeRef.current; } 
+	 EOF 
+;
+
+// Rule XFunctionTypeRef
+ruleXFunctionTypeRef returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((	otherlv_0='(' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0());
+    }
+((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); 
+	    }
+		lv_paramTypes_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+	        }
+       		add(
+       			$current, 
+       			"paramTypes",
+        		lv_paramTypes_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_2=',' 
+    {
+    	newLeafNode(otherlv_2, grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); 
+	    }
+		lv_paramTypes_3_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+	        }
+       		add(
+       			$current, 
+       			"paramTypes",
+        		lv_paramTypes_3_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*)?	otherlv_4=')' 
+    {
+    	newLeafNode(otherlv_4, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2());
+    }
+)?	otherlv_5='=>' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); 
+	    }
+		lv_returnType_6_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+	        }
+       		set(
+       			$current, 
+       			"returnType",
+        		lv_returnType_6_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleJvmParameterizedTypeReference
+entryRuleJvmParameterizedTypeReference returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceRule()); }
+	 iv_ruleJvmParameterizedTypeReference=ruleJvmParameterizedTypeReference 
+	 { $current=$iv_ruleJvmParameterizedTypeReference.current; } 
+	 EOF 
+;
+
+// Rule JvmParameterizedTypeReference
+ruleJvmParameterizedTypeReference returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); 
+	    }
+		ruleQualifiedName		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((	'<' 
+)=>	otherlv_1='<' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0());
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+	    }
+		lv_arguments_2_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_2_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_3=',' 
+    {
+    	newLeafNode(otherlv_3, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+	    }
+		lv_arguments_4_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_4_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*	otherlv_5='>' 
+    {
+    	newLeafNode(otherlv_5, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3());
+    }
+(((((
+)	'.' 
+))=>((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0(),
+            $current);
+    }
+)	otherlv_7='.' 
+    {
+    	newLeafNode(otherlv_7, grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1());
+    }
+))(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); 
+	    }
+		ruleValidID		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(((	'<' 
+)=>	otherlv_9='<' 
+    {
+    	newLeafNode(otherlv_9, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0());
+    }
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); 
+	    }
+		lv_arguments_10_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_10_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(	otherlv_11=',' 
+    {
+    	newLeafNode(otherlv_11, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); 
+	    }
+		lv_arguments_12_0=ruleJvmArgumentTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"arguments",
+        		lv_arguments_12_0, 
+        		"JvmArgumentTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))*	otherlv_13='>' 
+    {
+    	newLeafNode(otherlv_13, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3());
+    }
+)?)*)?)
+;
+
+
+
+
+
+// Entry rule entryRuleJvmArgumentTypeReference
+entryRuleJvmArgumentTypeReference returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceRule()); }
+	 iv_ruleJvmArgumentTypeReference=ruleJvmArgumentTypeReference 
+	 { $current=$iv_ruleJvmArgumentTypeReference.current; } 
+	 EOF 
+;
+
+// Rule JvmArgumentTypeReference
+ruleJvmArgumentTypeReference returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); 
+    }
+    this_JvmTypeReference_0=ruleJvmTypeReference
+    { 
+        $current = $this_JvmTypeReference_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+
+    |
+    { 
+        newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); 
+    }
+    this_JvmWildcardTypeReference_1=ruleJvmWildcardTypeReference
+    { 
+        $current = $this_JvmWildcardTypeReference_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+
+
+
+
+
+// Entry rule entryRuleJvmWildcardTypeReference
+entryRuleJvmWildcardTypeReference returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceRule()); }
+	 iv_ruleJvmWildcardTypeReference=ruleJvmWildcardTypeReference 
+	 { $current=$iv_ruleJvmWildcardTypeReference.current; } 
+	 EOF 
+;
+
+// Rule JvmWildcardTypeReference
+ruleJvmWildcardTypeReference returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0(),
+            $current);
+    }
+)	otherlv_1='?' 
+    {
+    	newLeafNode(otherlv_1, grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1());
+    }
+(((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); 
+	    }
+		lv_constraints_2_0=ruleJvmUpperBound		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"constraints",
+        		lv_constraints_2_0, 
+        		"JvmUpperBound");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); 
+	    }
+		lv_constraints_3_0=ruleJvmUpperBoundAnded		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"constraints",
+        		lv_constraints_3_0, 
+        		"JvmUpperBoundAnded");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*)
+    |((
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); 
+	    }
+		lv_constraints_4_0=ruleJvmLowerBound		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"constraints",
+        		lv_constraints_4_0, 
+        		"JvmLowerBound");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); 
+	    }
+		lv_constraints_5_0=ruleJvmLowerBoundAnded		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+	        }
+       		add(
+       			$current, 
+       			"constraints",
+        		lv_constraints_5_0, 
+        		"JvmLowerBoundAnded");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)*))?)
+;
+
+
+
+
+
+// Entry rule entryRuleJvmUpperBound
+entryRuleJvmUpperBound returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmUpperBoundRule()); }
+	 iv_ruleJvmUpperBound=ruleJvmUpperBound 
+	 { $current=$iv_ruleJvmUpperBound.current; } 
+	 EOF 
+;
+
+// Rule JvmUpperBound
+ruleJvmUpperBound returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='extends' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+	    }
+		lv_typeReference_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmUpperBoundRule());
+	        }
+       		set(
+       			$current, 
+       			"typeReference",
+        		lv_typeReference_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleJvmUpperBoundAnded
+entryRuleJvmUpperBoundAnded returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmUpperBoundAndedRule()); }
+	 iv_ruleJvmUpperBoundAnded=ruleJvmUpperBoundAnded 
+	 { $current=$iv_ruleJvmUpperBoundAnded.current; } 
+	 EOF 
+;
+
+// Rule JvmUpperBoundAnded
+ruleJvmUpperBoundAnded returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='&' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+	    }
+		lv_typeReference_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmUpperBoundAndedRule());
+	        }
+       		set(
+       			$current, 
+       			"typeReference",
+        		lv_typeReference_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleJvmLowerBound
+entryRuleJvmLowerBound returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmLowerBoundRule()); }
+	 iv_ruleJvmLowerBound=ruleJvmLowerBound 
+	 { $current=$iv_ruleJvmLowerBound.current; } 
+	 EOF 
+;
+
+// Rule JvmLowerBound
+ruleJvmLowerBound returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='super' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+	    }
+		lv_typeReference_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmLowerBoundRule());
+	        }
+       		set(
+       			$current, 
+       			"typeReference",
+        		lv_typeReference_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+// Entry rule entryRuleJvmLowerBoundAnded
+entryRuleJvmLowerBoundAnded returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getJvmLowerBoundAndedRule()); }
+	 iv_ruleJvmLowerBoundAnded=ruleJvmLowerBoundAnded 
+	 { $current=$iv_ruleJvmLowerBoundAnded.current; } 
+	 EOF 
+;
+
+// Rule JvmLowerBoundAnded
+ruleJvmLowerBoundAnded returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='&' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0());
+    }
+(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+	    }
+		lv_typeReference_1_0=ruleJvmTypeReference		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getJvmLowerBoundAndedRule());
+	        }
+       		set(
+       			$current, 
+       			"typeReference",
+        		lv_typeReference_1_0, 
+        		"JvmTypeReference");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))
+;
+
+
+
+
+
+
+
+// Entry rule entryRuleQualifiedNameWithWildcard
+entryRuleQualifiedNameWithWildcard returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); } 
+	 iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard 
+	 { $current=$iv_ruleQualifiedNameWithWildcard.current.getText(); }  
+	 EOF 
+;
+
+// Rule QualifiedNameWithWildcard
+ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); 
+    }
+    this_QualifiedName_0=ruleQualifiedName    {
+		$current.merge(this_QualifiedName_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+
+	kw='.' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); 
+    }
+
+	kw='*' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); 
+    }
+)
+    ;
+
+
+
+
+
+// Entry rule entryRuleValidID
+entryRuleValidID returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getValidIDRule()); } 
+	 iv_ruleValidID=ruleValidID 
+	 { $current=$iv_ruleValidID.current.getText(); }  
+	 EOF 
+;
+
+// Rule ValidID
+ruleValidID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+    this_ID_0=RULE_ID    {
+		$current.merge(this_ID_0);
+    }
+
+    { 
+    newLeafNode(this_ID_0, grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
+    }
+
+    ;
+
+
+
+
+
+
+
+// Entry rule entryRuleXImportDeclaration
+entryRuleXImportDeclaration returns [EObject current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getXImportDeclarationRule()); }
+	 iv_ruleXImportDeclaration=ruleXImportDeclaration 
+	 { $current=$iv_ruleXImportDeclaration.current; } 
+	 EOF 
+;
+
+// Rule XImportDeclaration
+ruleXImportDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(	otherlv_0='import' 
+    {
+    	newLeafNode(otherlv_0, grammarAccess.getXImportDeclarationAccess().getImportKeyword_0());
+    }
+(((
+(
+		lv_static_1_0=	'static' 
+    {
+        newLeafNode(lv_static_1_0, grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_1_0_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
+	        }
+       		setWithLastConsumed($current, "static", true, "static");
+	    }
+
+)
+)(
+(
+		lv_extension_2_0=	'extension' 
+    {
+        newLeafNode(lv_extension_2_0, grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_1_0_1_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
+	        }
+       		setWithLastConsumed($current, "extension", true, "extension");
+	    }
+
+)
+)?(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_1_0_2_0()); 
+	    }
+		ruleQualifiedNameInStaticImport		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)((
+(
+		lv_wildcard_4_0=	'*' 
+    {
+        newLeafNode(lv_wildcard_4_0, grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_1_0_3_0_0());
+    }
+ 
+	    {
+	        if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
+	        }
+       		setWithLastConsumed($current, "wildcard", true, "*");
+	    }
+
+)
+)
+    |(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_1_0_3_1_0()); 
+	    }
+		lv_memberName_5_0=ruleValidID		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"memberName",
+        		lv_memberName_5_0, 
+        		"ValidID");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)))
+    |(
+(
+		{
+			if ($current==null) {
+	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
+	        }
+        }
+		{ 
+	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_1_1_0()); 
+	    }
+		ruleQualifiedName		{ 
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+)
+    |(
+(
+		{ 
+	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_2_0()); 
+	    }
+		lv_importedNamespace_7_0=ruleQualifiedNameWithWildcard		{
+	        if ($current==null) {
+	            $current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+	        }
+       		set(
+       			$current, 
+       			"importedNamespace",
+        		lv_importedNamespace_7_0, 
+        		"QualifiedNameWithWildcard");
+	        afterParserOrEnumRuleCall();
+	    }
+
+)
+))(	otherlv_8=';' 
+    {
+    	newLeafNode(otherlv_8, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_2());
+    }
+)?)
+;
+
+
+
+
+
+// Entry rule entryRuleQualifiedNameInStaticImport
+entryRuleQualifiedNameInStaticImport returns [String current=null] 
+	:
+	{ newCompositeNode(grammarAccess.getQualifiedNameInStaticImportRule()); } 
+	 iv_ruleQualifiedNameInStaticImport=ruleQualifiedNameInStaticImport 
+	 { $current=$iv_ruleQualifiedNameInStaticImport.current.getText(); }  
+	 EOF 
+;
+
+// Rule QualifiedNameInStaticImport
+ruleQualifiedNameInStaticImport returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); 
+    }
+    this_ValidID_0=ruleValidID    {
+		$current.merge(this_ValidID_0);
+    }
+
+    { 
+        afterParserOrEnumRuleCall();
+    }
+
+	kw='.' 
+    {
+        $current.merge(kw);
+        newLeafNode(kw, grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); 
+    }
+)+
+    ;
+
+
+
+
+
+// Rule TopologyKind
+ruleTopologyKind returns [Enumerator current=null] 
+    @init { enterRule(); }
+    @after { leaveRule(); }:
+((	enumLiteral_0='world' 
+	{
+        $current = grammarAccess.getTopologyKindAccess().getWORLDEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_0, grammarAccess.getTopologyKindAccess().getWORLDEnumLiteralDeclaration_0()); 
+    }
+)
+    |(	enumLiteral_1='usa' 
+	{
+        $current = grammarAccess.getTopologyKindAccess().getUSAEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_1, grammarAccess.getTopologyKindAccess().getUSAEnumLiteralDeclaration_1()); 
+    }
+)
+    |(	enumLiteral_2='deu' 
+	{
+        $current = grammarAccess.getTopologyKindAccess().getDEUEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_2, grammarAccess.getTopologyKindAccess().getDEUEnumLiteralDeclaration_2()); 
+    }
+)
+    |(	enumLiteral_3='esp' 
+	{
+        $current = grammarAccess.getTopologyKindAccess().getESPEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_3, grammarAccess.getTopologyKindAccess().getESPEnumLiteralDeclaration_3()); 
+    }
+));
+
+
+
+// Rule TopologyProperty
+ruleTopologyProperty returns [Enumerator current=null] 
+    @init { enterRule(); }
+    @after { leaveRule(); }:
+((	enumLiteral_0='name' 
+	{
+        $current = grammarAccess.getTopologyPropertyAccess().getNAMEEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_0, grammarAccess.getTopologyPropertyAccess().getNAMEEnumLiteralDeclaration_0()); 
+    }
+)
+    |(	enumLiteral_1='state' 
+	{
+        $current = grammarAccess.getTopologyPropertyAccess().getSTATEEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_1, grammarAccess.getTopologyPropertyAccess().getSTATEEnumLiteralDeclaration_1()); 
+    }
+)
+    |(	enumLiteral_2='iso_3166_2' 
+	{
+        $current = grammarAccess.getTopologyPropertyAccess().getISOEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_2, grammarAccess.getTopologyPropertyAccess().getISOEnumLiteralDeclaration_2()); 
+    }
+)
+    |(	enumLiteral_3='id' 
+	{
+        $current = grammarAccess.getTopologyPropertyAccess().getIDEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_3, grammarAccess.getTopologyPropertyAccess().getIDEnumLiteralDeclaration_3()); 
+    }
+));
+
+
+
+RULE_HEX : ('0x'|'0X') ('0'..'9'|'a'..'f'|'A'..'F'|'_')+ ('#' (('b'|'B') ('i'|'I')|('l'|'L')))?;
+
+RULE_INT : '0'..'9' ('0'..'9'|'_')*;
+
+RULE_DECIMAL : RULE_INT (('e'|'E') ('+'|'-')? RULE_INT)? (('b'|'B') ('i'|'I'|'d'|'D')|('l'|'L'|'d'|'D'|'f'|'F'))?;
+
+RULE_ID : '^'? ('a'..'z'|'A'..'Z'|'$'|'_') ('a'..'z'|'A'..'Z'|'$'|'_'|'0'..'9')*;
+
+RULE_STRING : ('"' ('\\' .|~(('\\'|'"')))* '"'?|'\'' ('\\' .|~(('\\'|'\'')))* '\''?);
+
+RULE_ML_COMMENT : '/*' ( options {greedy=false;} : . )*'*/';
+
+RULE_SL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;
+
+RULE_WS : (' '|'\t'|'\r'|'\n')+;
+
+RULE_ANY_OTHER : .;
+
+
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.tokens b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.tokens
new file mode 100644
index 0000000..d63cc32
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.tokens
@@ -0,0 +1,195 @@
+'!'=62
+'!='=47
+'!=='=49
+'#'=35
+'%'=61
+'%='=40
+'&&'=45
+'&'=97
+'('=24
+')'=25
+'*'=31
+'**'=59
+'*='=38
+'+'=57
+'++'=64
+'+='=36
+','=33
+'-'=58
+'--'=65
+'-='=37
+'->'=51
+'.'=30
+'..'=53
+'..<'=52
+'/'=60
+'/='=39
+':'=73
+'::'=66
+';'=69
+'<'=41
+'<>'=55
+'='=34
+'=='=46
+'==='=48
+'=>'=54
+'>'=42
+'>='=43
+'?'=96
+'?.'=67
+'?:'=56
+'@'=32
+'['=26
+']'=29
+'as'=63
+'case'=75
+'catch'=95
+'default'=74
+'deu'=100
+'do'=78
+'else'=71
+'esp'=101
+'extends'=81
+'extension'=83
+'false'=86
+'filter='=28
+'filterDatamart='=27
+'filterDatamarts'=23
+'finally'=93
+'for'=76
+'id'=105
+'if'=70
+'import'=16
+'instanceof'=50
+'iso_3166_2'=104
+'name'=102
+'new'=85
+'null'=88
+'onClick'=21
+'package'=13
+'partition'=20
+'places'=22
+'return'=91
+'state'=103
+'static'=82
+'super'=84
+'switch'=72
+'synchronized'=94
+'throw'=90
+'title'=18
+'topology'=17
+'true'=87
+'try'=92
+'typeof'=89
+'usa'=99
+'val'=80
+'var'=79
+'while'=77
+'world'=98
+'zoomable'=19
+'{'=14
+'|'=68
+'||'=44
+'}'=15
+RULE_ANY_OTHER=12
+RULE_DECIMAL=8
+RULE_HEX=6
+RULE_ID=4
+RULE_INT=7
+RULE_ML_COMMENT=9
+RULE_SL_COMMENT=10
+RULE_STRING=5
+RULE_WS=11
+T__100=100
+T__101=101
+T__102=102
+T__103=103
+T__104=104
+T__105=105
+T__13=13
+T__14=14
+T__15=15
+T__16=16
+T__17=17
+T__18=18
+T__19=19
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
+T__38=38
+T__39=39
+T__40=40
+T__41=41
+T__42=42
+T__43=43
+T__44=44
+T__45=45
+T__46=46
+T__47=47
+T__48=48
+T__49=49
+T__50=50
+T__51=51
+T__52=52
+T__53=53
+T__54=54
+T__55=55
+T__56=56
+T__57=57
+T__58=58
+T__59=59
+T__60=60
+T__61=61
+T__62=62
+T__63=63
+T__64=64
+T__65=65
+T__66=66
+T__67=67
+T__68=68
+T__69=69
+T__70=70
+T__71=71
+T__72=72
+T__73=73
+T__74=74
+T__75=75
+T__76=76
+T__77=77
+T__78=78
+T__79=79
+T__80=80
+T__81=81
+T__82=82
+T__83=83
+T__84=84
+T__85=85
+T__86=86
+T__87=87
+T__88=88
+T__89=89
+T__90=90
+T__91=91
+T__92=92
+T__93=93
+T__94=94
+T__95=95
+T__96=96
+T__97=97
+T__98=98
+T__99=99
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLLexer.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLLexer.java
new file mode 100644
index 0000000..a208770
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLLexer.java
@@ -0,0 +1,4145 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+
+@SuppressWarnings("all")
+public class InternalTopologyDSLLexer extends Lexer {
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=4;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=5;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__81=81;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__89=89;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+    public InternalTopologyDSLLexer() {;} 
+    public InternalTopologyDSLLexer(CharStream input) {
+        this(input, new RecognizerSharedState());
+    }
+    public InternalTopologyDSLLexer(CharStream input, RecognizerSharedState state) {
+        super(input,state);
+
+    }
+    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g"; }
+
+    // $ANTLR start "T__13"
+    public final void mT__13() throws RecognitionException {
+        try {
+            int _type = T__13;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:11:7: ( 'package' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:11:9: 'package'
+            {
+            match("package"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__13"
+
+    // $ANTLR start "T__14"
+    public final void mT__14() throws RecognitionException {
+        try {
+            int _type = T__14;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:12:7: ( '{' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:12:9: '{'
+            {
+            match('{'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__14"
+
+    // $ANTLR start "T__15"
+    public final void mT__15() throws RecognitionException {
+        try {
+            int _type = T__15;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:13:7: ( '}' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:13:9: '}'
+            {
+            match('}'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__15"
+
+    // $ANTLR start "T__16"
+    public final void mT__16() throws RecognitionException {
+        try {
+            int _type = T__16;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:14:7: ( 'import' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:14:9: 'import'
+            {
+            match("import"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__16"
+
+    // $ANTLR start "T__17"
+    public final void mT__17() throws RecognitionException {
+        try {
+            int _type = T__17;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:15:7: ( 'topology' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:15:9: 'topology'
+            {
+            match("topology"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__17"
+
+    // $ANTLR start "T__18"
+    public final void mT__18() throws RecognitionException {
+        try {
+            int _type = T__18;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:16:7: ( 'title' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:16:9: 'title'
+            {
+            match("title"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__18"
+
+    // $ANTLR start "T__19"
+    public final void mT__19() throws RecognitionException {
+        try {
+            int _type = T__19;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:17:7: ( 'zoomable' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:17:9: 'zoomable'
+            {
+            match("zoomable"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__19"
+
+    // $ANTLR start "T__20"
+    public final void mT__20() throws RecognitionException {
+        try {
+            int _type = T__20;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:18:7: ( 'partition' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:18:9: 'partition'
+            {
+            match("partition"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__20"
+
+    // $ANTLR start "T__21"
+    public final void mT__21() throws RecognitionException {
+        try {
+            int _type = T__21;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:19:7: ( 'onClick' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:19:9: 'onClick'
+            {
+            match("onClick"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__21"
+
+    // $ANTLR start "T__22"
+    public final void mT__22() throws RecognitionException {
+        try {
+            int _type = T__22;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:20:7: ( 'places' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:20:9: 'places'
+            {
+            match("places"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__22"
+
+    // $ANTLR start "T__23"
+    public final void mT__23() throws RecognitionException {
+        try {
+            int _type = T__23;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:21:7: ( 'filterDatamarts' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:21:9: 'filterDatamarts'
+            {
+            match("filterDatamarts"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__23"
+
+    // $ANTLR start "T__24"
+    public final void mT__24() throws RecognitionException {
+        try {
+            int _type = T__24;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:22:7: ( '(' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:22:9: '('
+            {
+            match('('); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__24"
+
+    // $ANTLR start "T__25"
+    public final void mT__25() throws RecognitionException {
+        try {
+            int _type = T__25;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:23:7: ( ')' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:23:9: ')'
+            {
+            match(')'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__25"
+
+    // $ANTLR start "T__26"
+    public final void mT__26() throws RecognitionException {
+        try {
+            int _type = T__26;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:24:7: ( '[' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:24:9: '['
+            {
+            match('['); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__26"
+
+    // $ANTLR start "T__27"
+    public final void mT__27() throws RecognitionException {
+        try {
+            int _type = T__27;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:25:7: ( 'filterDatamart=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:25:9: 'filterDatamart='
+            {
+            match("filterDatamart="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__27"
+
+    // $ANTLR start "T__28"
+    public final void mT__28() throws RecognitionException {
+        try {
+            int _type = T__28;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:26:7: ( 'filter=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:26:9: 'filter='
+            {
+            match("filter="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__28"
+
+    // $ANTLR start "T__29"
+    public final void mT__29() throws RecognitionException {
+        try {
+            int _type = T__29;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:27:7: ( ']' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:27:9: ']'
+            {
+            match(']'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__29"
+
+    // $ANTLR start "T__30"
+    public final void mT__30() throws RecognitionException {
+        try {
+            int _type = T__30;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:28:7: ( '.' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:28:9: '.'
+            {
+            match('.'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__30"
+
+    // $ANTLR start "T__31"
+    public final void mT__31() throws RecognitionException {
+        try {
+            int _type = T__31;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:29:7: ( '*' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:29:9: '*'
+            {
+            match('*'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__31"
+
+    // $ANTLR start "T__32"
+    public final void mT__32() throws RecognitionException {
+        try {
+            int _type = T__32;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:30:7: ( '@' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:30:9: '@'
+            {
+            match('@'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__32"
+
+    // $ANTLR start "T__33"
+    public final void mT__33() throws RecognitionException {
+        try {
+            int _type = T__33;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:31:7: ( ',' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:31:9: ','
+            {
+            match(','); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__33"
+
+    // $ANTLR start "T__34"
+    public final void mT__34() throws RecognitionException {
+        try {
+            int _type = T__34;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:32:7: ( '=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:32:9: '='
+            {
+            match('='); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__34"
+
+    // $ANTLR start "T__35"
+    public final void mT__35() throws RecognitionException {
+        try {
+            int _type = T__35;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:33:7: ( '#' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:33:9: '#'
+            {
+            match('#'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__35"
+
+    // $ANTLR start "T__36"
+    public final void mT__36() throws RecognitionException {
+        try {
+            int _type = T__36;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:34:7: ( '+=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:34:9: '+='
+            {
+            match("+="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__36"
+
+    // $ANTLR start "T__37"
+    public final void mT__37() throws RecognitionException {
+        try {
+            int _type = T__37;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:35:7: ( '-=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:35:9: '-='
+            {
+            match("-="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__37"
+
+    // $ANTLR start "T__38"
+    public final void mT__38() throws RecognitionException {
+        try {
+            int _type = T__38;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:36:7: ( '*=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:36:9: '*='
+            {
+            match("*="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__38"
+
+    // $ANTLR start "T__39"
+    public final void mT__39() throws RecognitionException {
+        try {
+            int _type = T__39;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:37:7: ( '/=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:37:9: '/='
+            {
+            match("/="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__39"
+
+    // $ANTLR start "T__40"
+    public final void mT__40() throws RecognitionException {
+        try {
+            int _type = T__40;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:38:7: ( '%=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:38:9: '%='
+            {
+            match("%="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__40"
+
+    // $ANTLR start "T__41"
+    public final void mT__41() throws RecognitionException {
+        try {
+            int _type = T__41;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:39:7: ( '<' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:39:9: '<'
+            {
+            match('<'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__41"
+
+    // $ANTLR start "T__42"
+    public final void mT__42() throws RecognitionException {
+        try {
+            int _type = T__42;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:40:7: ( '>' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:40:9: '>'
+            {
+            match('>'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__42"
+
+    // $ANTLR start "T__43"
+    public final void mT__43() throws RecognitionException {
+        try {
+            int _type = T__43;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:41:7: ( '>=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:41:9: '>='
+            {
+            match(">="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__43"
+
+    // $ANTLR start "T__44"
+    public final void mT__44() throws RecognitionException {
+        try {
+            int _type = T__44;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:42:7: ( '||' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:42:9: '||'
+            {
+            match("||"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__44"
+
+    // $ANTLR start "T__45"
+    public final void mT__45() throws RecognitionException {
+        try {
+            int _type = T__45;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:43:7: ( '&&' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:43:9: '&&'
+            {
+            match("&&"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__45"
+
+    // $ANTLR start "T__46"
+    public final void mT__46() throws RecognitionException {
+        try {
+            int _type = T__46;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:44:7: ( '==' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:44:9: '=='
+            {
+            match("=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__46"
+
+    // $ANTLR start "T__47"
+    public final void mT__47() throws RecognitionException {
+        try {
+            int _type = T__47;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:45:7: ( '!=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:45:9: '!='
+            {
+            match("!="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__47"
+
+    // $ANTLR start "T__48"
+    public final void mT__48() throws RecognitionException {
+        try {
+            int _type = T__48;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:46:7: ( '===' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:46:9: '==='
+            {
+            match("==="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__48"
+
+    // $ANTLR start "T__49"
+    public final void mT__49() throws RecognitionException {
+        try {
+            int _type = T__49;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:47:7: ( '!==' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:47:9: '!=='
+            {
+            match("!=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__49"
+
+    // $ANTLR start "T__50"
+    public final void mT__50() throws RecognitionException {
+        try {
+            int _type = T__50;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:48:7: ( 'instanceof' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:48:9: 'instanceof'
+            {
+            match("instanceof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__50"
+
+    // $ANTLR start "T__51"
+    public final void mT__51() throws RecognitionException {
+        try {
+            int _type = T__51;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:49:7: ( '->' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:49:9: '->'
+            {
+            match("->"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__51"
+
+    // $ANTLR start "T__52"
+    public final void mT__52() throws RecognitionException {
+        try {
+            int _type = T__52;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:50:7: ( '..<' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:50:9: '..<'
+            {
+            match("..<"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__52"
+
+    // $ANTLR start "T__53"
+    public final void mT__53() throws RecognitionException {
+        try {
+            int _type = T__53;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:51:7: ( '..' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:51:9: '..'
+            {
+            match(".."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__53"
+
+    // $ANTLR start "T__54"
+    public final void mT__54() throws RecognitionException {
+        try {
+            int _type = T__54;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:52:7: ( '=>' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:52:9: '=>'
+            {
+            match("=>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__54"
+
+    // $ANTLR start "T__55"
+    public final void mT__55() throws RecognitionException {
+        try {
+            int _type = T__55;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:53:7: ( '<>' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:53:9: '<>'
+            {
+            match("<>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__55"
+
+    // $ANTLR start "T__56"
+    public final void mT__56() throws RecognitionException {
+        try {
+            int _type = T__56;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:54:7: ( '?:' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:54:9: '?:'
+            {
+            match("?:"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__56"
+
+    // $ANTLR start "T__57"
+    public final void mT__57() throws RecognitionException {
+        try {
+            int _type = T__57;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:55:7: ( '+' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:55:9: '+'
+            {
+            match('+'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__57"
+
+    // $ANTLR start "T__58"
+    public final void mT__58() throws RecognitionException {
+        try {
+            int _type = T__58;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:56:7: ( '-' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:56:9: '-'
+            {
+            match('-'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__58"
+
+    // $ANTLR start "T__59"
+    public final void mT__59() throws RecognitionException {
+        try {
+            int _type = T__59;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:57:7: ( '**' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:57:9: '**'
+            {
+            match("**"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__59"
+
+    // $ANTLR start "T__60"
+    public final void mT__60() throws RecognitionException {
+        try {
+            int _type = T__60;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:58:7: ( '/' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:58:9: '/'
+            {
+            match('/'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__60"
+
+    // $ANTLR start "T__61"
+    public final void mT__61() throws RecognitionException {
+        try {
+            int _type = T__61;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:59:7: ( '%' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:59:9: '%'
+            {
+            match('%'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__61"
+
+    // $ANTLR start "T__62"
+    public final void mT__62() throws RecognitionException {
+        try {
+            int _type = T__62;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:60:7: ( '!' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:60:9: '!'
+            {
+            match('!'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__62"
+
+    // $ANTLR start "T__63"
+    public final void mT__63() throws RecognitionException {
+        try {
+            int _type = T__63;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:61:7: ( 'as' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:61:9: 'as'
+            {
+            match("as"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__63"
+
+    // $ANTLR start "T__64"
+    public final void mT__64() throws RecognitionException {
+        try {
+            int _type = T__64;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:62:7: ( '++' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:62:9: '++'
+            {
+            match("++"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__64"
+
+    // $ANTLR start "T__65"
+    public final void mT__65() throws RecognitionException {
+        try {
+            int _type = T__65;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:63:7: ( '--' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:63:9: '--'
+            {
+            match("--"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__65"
+
+    // $ANTLR start "T__66"
+    public final void mT__66() throws RecognitionException {
+        try {
+            int _type = T__66;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:64:7: ( '::' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:64:9: '::'
+            {
+            match("::"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__66"
+
+    // $ANTLR start "T__67"
+    public final void mT__67() throws RecognitionException {
+        try {
+            int _type = T__67;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:65:7: ( '?.' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:65:9: '?.'
+            {
+            match("?."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__67"
+
+    // $ANTLR start "T__68"
+    public final void mT__68() throws RecognitionException {
+        try {
+            int _type = T__68;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:66:7: ( '|' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:66:9: '|'
+            {
+            match('|'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__68"
+
+    // $ANTLR start "T__69"
+    public final void mT__69() throws RecognitionException {
+        try {
+            int _type = T__69;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:67:7: ( ';' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:67:9: ';'
+            {
+            match(';'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__69"
+
+    // $ANTLR start "T__70"
+    public final void mT__70() throws RecognitionException {
+        try {
+            int _type = T__70;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:68:7: ( 'if' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:68:9: 'if'
+            {
+            match("if"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__70"
+
+    // $ANTLR start "T__71"
+    public final void mT__71() throws RecognitionException {
+        try {
+            int _type = T__71;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:69:7: ( 'else' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:69:9: 'else'
+            {
+            match("else"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__71"
+
+    // $ANTLR start "T__72"
+    public final void mT__72() throws RecognitionException {
+        try {
+            int _type = T__72;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:70:7: ( 'switch' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:70:9: 'switch'
+            {
+            match("switch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__72"
+
+    // $ANTLR start "T__73"
+    public final void mT__73() throws RecognitionException {
+        try {
+            int _type = T__73;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:71:7: ( ':' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:71:9: ':'
+            {
+            match(':'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__73"
+
+    // $ANTLR start "T__74"
+    public final void mT__74() throws RecognitionException {
+        try {
+            int _type = T__74;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:72:7: ( 'default' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:72:9: 'default'
+            {
+            match("default"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__74"
+
+    // $ANTLR start "T__75"
+    public final void mT__75() throws RecognitionException {
+        try {
+            int _type = T__75;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:73:7: ( 'case' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:73:9: 'case'
+            {
+            match("case"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__75"
+
+    // $ANTLR start "T__76"
+    public final void mT__76() throws RecognitionException {
+        try {
+            int _type = T__76;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:74:7: ( 'for' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:74:9: 'for'
+            {
+            match("for"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__76"
+
+    // $ANTLR start "T__77"
+    public final void mT__77() throws RecognitionException {
+        try {
+            int _type = T__77;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:75:7: ( 'while' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:75:9: 'while'
+            {
+            match("while"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__77"
+
+    // $ANTLR start "T__78"
+    public final void mT__78() throws RecognitionException {
+        try {
+            int _type = T__78;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:76:7: ( 'do' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:76:9: 'do'
+            {
+            match("do"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__78"
+
+    // $ANTLR start "T__79"
+    public final void mT__79() throws RecognitionException {
+        try {
+            int _type = T__79;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:77:7: ( 'var' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:77:9: 'var'
+            {
+            match("var"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__79"
+
+    // $ANTLR start "T__80"
+    public final void mT__80() throws RecognitionException {
+        try {
+            int _type = T__80;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:78:7: ( 'val' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:78:9: 'val'
+            {
+            match("val"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__80"
+
+    // $ANTLR start "T__81"
+    public final void mT__81() throws RecognitionException {
+        try {
+            int _type = T__81;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:79:7: ( 'extends' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:79:9: 'extends'
+            {
+            match("extends"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__81"
+
+    // $ANTLR start "T__82"
+    public final void mT__82() throws RecognitionException {
+        try {
+            int _type = T__82;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:80:7: ( 'static' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:80:9: 'static'
+            {
+            match("static"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__82"
+
+    // $ANTLR start "T__83"
+    public final void mT__83() throws RecognitionException {
+        try {
+            int _type = T__83;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:81:7: ( 'extension' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:81:9: 'extension'
+            {
+            match("extension"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__83"
+
+    // $ANTLR start "T__84"
+    public final void mT__84() throws RecognitionException {
+        try {
+            int _type = T__84;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:82:7: ( 'super' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:82:9: 'super'
+            {
+            match("super"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__84"
+
+    // $ANTLR start "T__85"
+    public final void mT__85() throws RecognitionException {
+        try {
+            int _type = T__85;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:83:7: ( 'new' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:83:9: 'new'
+            {
+            match("new"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__85"
+
+    // $ANTLR start "T__86"
+    public final void mT__86() throws RecognitionException {
+        try {
+            int _type = T__86;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:84:7: ( 'false' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:84:9: 'false'
+            {
+            match("false"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__86"
+
+    // $ANTLR start "T__87"
+    public final void mT__87() throws RecognitionException {
+        try {
+            int _type = T__87;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:85:7: ( 'true' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:85:9: 'true'
+            {
+            match("true"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__87"
+
+    // $ANTLR start "T__88"
+    public final void mT__88() throws RecognitionException {
+        try {
+            int _type = T__88;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:86:7: ( 'null' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:86:9: 'null'
+            {
+            match("null"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__88"
+
+    // $ANTLR start "T__89"
+    public final void mT__89() throws RecognitionException {
+        try {
+            int _type = T__89;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:87:7: ( 'typeof' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:87:9: 'typeof'
+            {
+            match("typeof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__89"
+
+    // $ANTLR start "T__90"
+    public final void mT__90() throws RecognitionException {
+        try {
+            int _type = T__90;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:88:7: ( 'throw' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:88:9: 'throw'
+            {
+            match("throw"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__90"
+
+    // $ANTLR start "T__91"
+    public final void mT__91() throws RecognitionException {
+        try {
+            int _type = T__91;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:89:7: ( 'return' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:89:9: 'return'
+            {
+            match("return"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__91"
+
+    // $ANTLR start "T__92"
+    public final void mT__92() throws RecognitionException {
+        try {
+            int _type = T__92;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:90:7: ( 'try' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:90:9: 'try'
+            {
+            match("try"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__92"
+
+    // $ANTLR start "T__93"
+    public final void mT__93() throws RecognitionException {
+        try {
+            int _type = T__93;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:91:7: ( 'finally' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:91:9: 'finally'
+            {
+            match("finally"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__93"
+
+    // $ANTLR start "T__94"
+    public final void mT__94() throws RecognitionException {
+        try {
+            int _type = T__94;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:92:7: ( 'synchronized' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:92:9: 'synchronized'
+            {
+            match("synchronized"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__94"
+
+    // $ANTLR start "T__95"
+    public final void mT__95() throws RecognitionException {
+        try {
+            int _type = T__95;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:93:7: ( 'catch' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:93:9: 'catch'
+            {
+            match("catch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__95"
+
+    // $ANTLR start "T__96"
+    public final void mT__96() throws RecognitionException {
+        try {
+            int _type = T__96;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:94:7: ( '?' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:94:9: '?'
+            {
+            match('?'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__96"
+
+    // $ANTLR start "T__97"
+    public final void mT__97() throws RecognitionException {
+        try {
+            int _type = T__97;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:95:7: ( '&' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:95:9: '&'
+            {
+            match('&'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__97"
+
+    // $ANTLR start "T__98"
+    public final void mT__98() throws RecognitionException {
+        try {
+            int _type = T__98;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:96:7: ( 'world' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:96:9: 'world'
+            {
+            match("world"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__98"
+
+    // $ANTLR start "T__99"
+    public final void mT__99() throws RecognitionException {
+        try {
+            int _type = T__99;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:97:7: ( 'usa' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:97:9: 'usa'
+            {
+            match("usa"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__99"
+
+    // $ANTLR start "T__100"
+    public final void mT__100() throws RecognitionException {
+        try {
+            int _type = T__100;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:98:8: ( 'deu' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:98:10: 'deu'
+            {
+            match("deu"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__100"
+
+    // $ANTLR start "T__101"
+    public final void mT__101() throws RecognitionException {
+        try {
+            int _type = T__101;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:99:8: ( 'esp' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:99:10: 'esp'
+            {
+            match("esp"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__101"
+
+    // $ANTLR start "T__102"
+    public final void mT__102() throws RecognitionException {
+        try {
+            int _type = T__102;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:100:8: ( 'name' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:100:10: 'name'
+            {
+            match("name"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__102"
+
+    // $ANTLR start "T__103"
+    public final void mT__103() throws RecognitionException {
+        try {
+            int _type = T__103;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:101:8: ( 'state' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:101:10: 'state'
+            {
+            match("state"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__103"
+
+    // $ANTLR start "T__104"
+    public final void mT__104() throws RecognitionException {
+        try {
+            int _type = T__104;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:102:8: ( 'iso_3166_2' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:102:10: 'iso_3166_2'
+            {
+            match("iso_3166_2"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__104"
+
+    // $ANTLR start "T__105"
+    public final void mT__105() throws RecognitionException {
+        try {
+            int _type = T__105;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:103:8: ( 'id' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:103:10: 'id'
+            {
+            match("id"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__105"
+
+    // $ANTLR start "RULE_HEX"
+    public final void mRULE_HEX() throws RecognitionException {
+        try {
+            int _type = RULE_HEX;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:10: ( ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:12: ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:12: ( '0x' | '0X' )
+            int alt1=2;
+            int LA1_0 = input.LA(1);
+
+            if ( (LA1_0=='0') ) {
+                int LA1_1 = input.LA(2);
+
+                if ( (LA1_1=='x') ) {
+                    alt1=1;
+                }
+                else if ( (LA1_1=='X') ) {
+                    alt1=2;
+                }
+                else {
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 1, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 1, 0, input);
+
+                throw nvae;
+            }
+            switch (alt1) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:13: '0x'
+                    {
+                    match("0x"); 
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:18: '0X'
+                    {
+                    match("0X"); 
+
+
+                    }
+                    break;
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:24: ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+
+            int cnt2=0;
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+
+                if ( ((LA2_0>='0' && LA2_0<='9')||(LA2_0>='A' && LA2_0<='F')||LA2_0=='_'||(LA2_0>='a' && LA2_0<='f')) ) {
+                    alt2=1;
+                }
+
+
+                switch (alt2) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='F')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='f') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt2 >= 1 ) break loop2;
+                        EarlyExitException eee =
+                            new EarlyExitException(2, input);
+                        throw eee;
+                }
+                cnt2++;
+            } while (true);
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:58: ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0=='#') ) {
+                alt4=1;
+            }
+            switch (alt4) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:59: '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    {
+                    match('#'); 
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:63: ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    int alt3=2;
+                    int LA3_0 = input.LA(1);
+
+                    if ( (LA3_0=='B'||LA3_0=='b') ) {
+                        alt3=1;
+                    }
+                    else if ( (LA3_0=='L'||LA3_0=='l') ) {
+                        alt3=2;
+                    }
+                    else {
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 3, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt3) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:64: ( 'b' | 'B' ) ( 'i' | 'I' )
+                            {
+                            if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+                            if ( input.LA(1)=='I'||input.LA(1)=='i' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+                        case 2 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7100:84: ( 'l' | 'L' )
+                            {
+                            if ( input.LA(1)=='L'||input.LA(1)=='l' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_HEX"
+
+    // $ANTLR start "RULE_INT"
+    public final void mRULE_INT() throws RecognitionException {
+        try {
+            int _type = RULE_INT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7102:10: ( '0' .. '9' ( '0' .. '9' | '_' )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7102:12: '0' .. '9' ( '0' .. '9' | '_' )*
+            {
+            matchRange('0','9'); 
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7102:21: ( '0' .. '9' | '_' )*
+            loop5:
+            do {
+                int alt5=2;
+                int LA5_0 = input.LA(1);
+
+                if ( ((LA5_0>='0' && LA5_0<='9')||LA5_0=='_') ) {
+                    alt5=1;
+                }
+
+
+                switch (alt5) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||input.LA(1)=='_' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop5;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_INT"
+
+    // $ANTLR start "RULE_DECIMAL"
+    public final void mRULE_DECIMAL() throws RecognitionException {
+        try {
+            int _type = RULE_DECIMAL;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:14: ( RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:16: RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            {
+            mRULE_INT(); 
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:25: ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )?
+            int alt7=2;
+            int LA7_0 = input.LA(1);
+
+            if ( (LA7_0=='E'||LA7_0=='e') ) {
+                alt7=1;
+            }
+            switch (alt7) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:26: ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT
+                    {
+                    if ( input.LA(1)=='E'||input.LA(1)=='e' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:36: ( '+' | '-' )?
+                    int alt6=2;
+                    int LA6_0 = input.LA(1);
+
+                    if ( (LA6_0=='+'||LA6_0=='-') ) {
+                        alt6=1;
+                    }
+                    switch (alt6) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:
+                            {
+                            if ( input.LA(1)=='+'||input.LA(1)=='-' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+                    mRULE_INT(); 
+
+                    }
+                    break;
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:58: ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            int alt8=3;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0=='B'||LA8_0=='b') ) {
+                alt8=1;
+            }
+            else if ( (LA8_0=='D'||LA8_0=='F'||LA8_0=='L'||LA8_0=='d'||LA8_0=='f'||LA8_0=='l') ) {
+                alt8=2;
+            }
+            switch (alt8) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:59: ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' )
+                    {
+                    if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    if ( input.LA(1)=='D'||input.LA(1)=='I'||input.LA(1)=='d'||input.LA(1)=='i' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7104:87: ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' )
+                    {
+                    if ( input.LA(1)=='D'||input.LA(1)=='F'||input.LA(1)=='L'||input.LA(1)=='d'||input.LA(1)=='f'||input.LA(1)=='l' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_DECIMAL"
+
+    // $ANTLR start "RULE_ID"
+    public final void mRULE_ID() throws RecognitionException {
+        try {
+            int _type = RULE_ID;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7106:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7106:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7106:11: ( '^' )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+
+            if ( (LA9_0=='^') ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7106:11: '^'
+                    {
+                    match('^'); 
+
+                    }
+                    break;
+
+            }
+
+            if ( input.LA(1)=='$'||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                input.consume();
+
+            }
+            else {
+                MismatchedSetException mse = new MismatchedSetException(null,input);
+                recover(mse);
+                throw mse;}
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7106:44: ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            loop10:
+            do {
+                int alt10=2;
+                int LA10_0 = input.LA(1);
+
+                if ( (LA10_0=='$'||(LA10_0>='0' && LA10_0<='9')||(LA10_0>='A' && LA10_0<='Z')||LA10_0=='_'||(LA10_0>='a' && LA10_0<='z')) ) {
+                    alt10=1;
+                }
+
+
+                switch (alt10) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( input.LA(1)=='$'||(input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop10;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ID"
+
+    // $ANTLR start "RULE_STRING"
+    public final void mRULE_STRING() throws RecognitionException {
+        try {
+            int _type = RULE_STRING;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0=='\"') ) {
+                alt15=1;
+            }
+            else if ( (LA15_0=='\'') ) {
+                alt15=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 15, 0, input);
+
+                throw nvae;
+            }
+            switch (alt15) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )?
+                    {
+                    match('\"'); 
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    loop11:
+                    do {
+                        int alt11=3;
+                        int LA11_0 = input.LA(1);
+
+                        if ( (LA11_0=='\\') ) {
+                            alt11=1;
+                        }
+                        else if ( ((LA11_0>='\u0000' && LA11_0<='!')||(LA11_0>='#' && LA11_0<='[')||(LA11_0>=']' && LA11_0<='\uFFFF')) ) {
+                            alt11=2;
+                        }
+
+
+                        switch (alt11) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:21: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop11;
+                        }
+                    } while (true);
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:44: ( '\"' )?
+                    int alt12=2;
+                    int LA12_0 = input.LA(1);
+
+                    if ( (LA12_0=='\"') ) {
+                        alt12=1;
+                    }
+                    switch (alt12) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:44: '\"'
+                            {
+                            match('\"'); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:49: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )?
+                    {
+                    match('\''); 
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:54: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    loop13:
+                    do {
+                        int alt13=3;
+                        int LA13_0 = input.LA(1);
+
+                        if ( (LA13_0=='\\') ) {
+                            alt13=1;
+                        }
+                        else if ( ((LA13_0>='\u0000' && LA13_0<='&')||(LA13_0>='(' && LA13_0<='[')||(LA13_0>=']' && LA13_0<='\uFFFF')) ) {
+                            alt13=2;
+                        }
+
+
+                        switch (alt13) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:55: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:62: ~ ( ( '\\\\' | '\\'' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop13;
+                        }
+                    } while (true);
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:79: ( '\\'' )?
+                    int alt14=2;
+                    int LA14_0 = input.LA(1);
+
+                    if ( (LA14_0=='\'') ) {
+                        alt14=1;
+                    }
+                    switch (alt14) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7108:79: '\\''
+                            {
+                            match('\''); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_STRING"
+
+    // $ANTLR start "RULE_ML_COMMENT"
+    public final void mRULE_ML_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_ML_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7110:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7110:19: '/*' ( options {greedy=false; } : . )* '*/'
+            {
+            match("/*"); 
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7110:24: ( options {greedy=false; } : . )*
+            loop16:
+            do {
+                int alt16=2;
+                int LA16_0 = input.LA(1);
+
+                if ( (LA16_0=='*') ) {
+                    int LA16_1 = input.LA(2);
+
+                    if ( (LA16_1=='/') ) {
+                        alt16=2;
+                    }
+                    else if ( ((LA16_1>='\u0000' && LA16_1<='.')||(LA16_1>='0' && LA16_1<='\uFFFF')) ) {
+                        alt16=1;
+                    }
+
+
+                }
+                else if ( ((LA16_0>='\u0000' && LA16_0<=')')||(LA16_0>='+' && LA16_0<='\uFFFF')) ) {
+                    alt16=1;
+                }
+
+
+                switch (alt16) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7110:52: .
+            	    {
+            	    matchAny(); 
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop16;
+                }
+            } while (true);
+
+            match("*/"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ML_COMMENT"
+
+    // $ANTLR start "RULE_SL_COMMENT"
+    public final void mRULE_SL_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_SL_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            {
+            match("//"); 
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            loop17:
+            do {
+                int alt17=2;
+                int LA17_0 = input.LA(1);
+
+                if ( ((LA17_0>='\u0000' && LA17_0<='\t')||(LA17_0>='\u000B' && LA17_0<='\f')||(LA17_0>='\u000E' && LA17_0<='\uFFFF')) ) {
+                    alt17=1;
+                }
+
+
+                switch (alt17) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:24: ~ ( ( '\\n' | '\\r' ) )
+            	    {
+            	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop17;
+                }
+            } while (true);
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:40: ( ( '\\r' )? '\\n' )?
+            int alt19=2;
+            int LA19_0 = input.LA(1);
+
+            if ( (LA19_0=='\n'||LA19_0=='\r') ) {
+                alt19=1;
+            }
+            switch (alt19) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:41: ( '\\r' )? '\\n'
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:41: ( '\\r' )?
+                    int alt18=2;
+                    int LA18_0 = input.LA(1);
+
+                    if ( (LA18_0=='\r') ) {
+                        alt18=1;
+                    }
+                    switch (alt18) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7112:41: '\\r'
+                            {
+                            match('\r'); 
+
+                            }
+                            break;
+
+                    }
+
+                    match('\n'); 
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_SL_COMMENT"
+
+    // $ANTLR start "RULE_WS"
+    public final void mRULE_WS() throws RecognitionException {
+        try {
+            int _type = RULE_WS;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7114:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7114:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7114:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            int cnt20=0;
+            loop20:
+            do {
+                int alt20=2;
+                int LA20_0 = input.LA(1);
+
+                if ( ((LA20_0>='\t' && LA20_0<='\n')||LA20_0=='\r'||LA20_0==' ') ) {
+                    alt20=1;
+                }
+
+
+                switch (alt20) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:
+            	    {
+            	    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt20 >= 1 ) break loop20;
+                        EarlyExitException eee =
+                            new EarlyExitException(20, input);
+                        throw eee;
+                }
+                cnt20++;
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_WS"
+
+    // $ANTLR start "RULE_ANY_OTHER"
+    public final void mRULE_ANY_OTHER() throws RecognitionException {
+        try {
+            int _type = RULE_ANY_OTHER;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7116:16: ( . )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:7116:18: .
+            {
+            matchAny(); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ANY_OTHER"
+
+    public void mTokens() throws RecognitionException {
+        // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:8: ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt21=102;
+        alt21 = dfa21.predict(input);
+        switch (alt21) {
+            case 1 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:10: T__13
+                {
+                mT__13(); 
+
+                }
+                break;
+            case 2 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:16: T__14
+                {
+                mT__14(); 
+
+                }
+                break;
+            case 3 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:22: T__15
+                {
+                mT__15(); 
+
+                }
+                break;
+            case 4 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:28: T__16
+                {
+                mT__16(); 
+
+                }
+                break;
+            case 5 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:34: T__17
+                {
+                mT__17(); 
+
+                }
+                break;
+            case 6 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:40: T__18
+                {
+                mT__18(); 
+
+                }
+                break;
+            case 7 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:46: T__19
+                {
+                mT__19(); 
+
+                }
+                break;
+            case 8 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:52: T__20
+                {
+                mT__20(); 
+
+                }
+                break;
+            case 9 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:58: T__21
+                {
+                mT__21(); 
+
+                }
+                break;
+            case 10 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:64: T__22
+                {
+                mT__22(); 
+
+                }
+                break;
+            case 11 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:70: T__23
+                {
+                mT__23(); 
+
+                }
+                break;
+            case 12 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:76: T__24
+                {
+                mT__24(); 
+
+                }
+                break;
+            case 13 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:82: T__25
+                {
+                mT__25(); 
+
+                }
+                break;
+            case 14 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:88: T__26
+                {
+                mT__26(); 
+
+                }
+                break;
+            case 15 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:94: T__27
+                {
+                mT__27(); 
+
+                }
+                break;
+            case 16 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:100: T__28
+                {
+                mT__28(); 
+
+                }
+                break;
+            case 17 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:106: T__29
+                {
+                mT__29(); 
+
+                }
+                break;
+            case 18 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:112: T__30
+                {
+                mT__30(); 
+
+                }
+                break;
+            case 19 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:118: T__31
+                {
+                mT__31(); 
+
+                }
+                break;
+            case 20 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:124: T__32
+                {
+                mT__32(); 
+
+                }
+                break;
+            case 21 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:130: T__33
+                {
+                mT__33(); 
+
+                }
+                break;
+            case 22 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:136: T__34
+                {
+                mT__34(); 
+
+                }
+                break;
+            case 23 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:142: T__35
+                {
+                mT__35(); 
+
+                }
+                break;
+            case 24 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:148: T__36
+                {
+                mT__36(); 
+
+                }
+                break;
+            case 25 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:154: T__37
+                {
+                mT__37(); 
+
+                }
+                break;
+            case 26 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:160: T__38
+                {
+                mT__38(); 
+
+                }
+                break;
+            case 27 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:166: T__39
+                {
+                mT__39(); 
+
+                }
+                break;
+            case 28 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:172: T__40
+                {
+                mT__40(); 
+
+                }
+                break;
+            case 29 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:178: T__41
+                {
+                mT__41(); 
+
+                }
+                break;
+            case 30 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:184: T__42
+                {
+                mT__42(); 
+
+                }
+                break;
+            case 31 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:190: T__43
+                {
+                mT__43(); 
+
+                }
+                break;
+            case 32 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:196: T__44
+                {
+                mT__44(); 
+
+                }
+                break;
+            case 33 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:202: T__45
+                {
+                mT__45(); 
+
+                }
+                break;
+            case 34 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:208: T__46
+                {
+                mT__46(); 
+
+                }
+                break;
+            case 35 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:214: T__47
+                {
+                mT__47(); 
+
+                }
+                break;
+            case 36 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:220: T__48
+                {
+                mT__48(); 
+
+                }
+                break;
+            case 37 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:226: T__49
+                {
+                mT__49(); 
+
+                }
+                break;
+            case 38 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:232: T__50
+                {
+                mT__50(); 
+
+                }
+                break;
+            case 39 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:238: T__51
+                {
+                mT__51(); 
+
+                }
+                break;
+            case 40 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:244: T__52
+                {
+                mT__52(); 
+
+                }
+                break;
+            case 41 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:250: T__53
+                {
+                mT__53(); 
+
+                }
+                break;
+            case 42 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:256: T__54
+                {
+                mT__54(); 
+
+                }
+                break;
+            case 43 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:262: T__55
+                {
+                mT__55(); 
+
+                }
+                break;
+            case 44 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:268: T__56
+                {
+                mT__56(); 
+
+                }
+                break;
+            case 45 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:274: T__57
+                {
+                mT__57(); 
+
+                }
+                break;
+            case 46 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:280: T__58
+                {
+                mT__58(); 
+
+                }
+                break;
+            case 47 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:286: T__59
+                {
+                mT__59(); 
+
+                }
+                break;
+            case 48 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:292: T__60
+                {
+                mT__60(); 
+
+                }
+                break;
+            case 49 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:298: T__61
+                {
+                mT__61(); 
+
+                }
+                break;
+            case 50 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:304: T__62
+                {
+                mT__62(); 
+
+                }
+                break;
+            case 51 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:310: T__63
+                {
+                mT__63(); 
+
+                }
+                break;
+            case 52 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:316: T__64
+                {
+                mT__64(); 
+
+                }
+                break;
+            case 53 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:322: T__65
+                {
+                mT__65(); 
+
+                }
+                break;
+            case 54 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:328: T__66
+                {
+                mT__66(); 
+
+                }
+                break;
+            case 55 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:334: T__67
+                {
+                mT__67(); 
+
+                }
+                break;
+            case 56 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:340: T__68
+                {
+                mT__68(); 
+
+                }
+                break;
+            case 57 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:346: T__69
+                {
+                mT__69(); 
+
+                }
+                break;
+            case 58 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:352: T__70
+                {
+                mT__70(); 
+
+                }
+                break;
+            case 59 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:358: T__71
+                {
+                mT__71(); 
+
+                }
+                break;
+            case 60 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:364: T__72
+                {
+                mT__72(); 
+
+                }
+                break;
+            case 61 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:370: T__73
+                {
+                mT__73(); 
+
+                }
+                break;
+            case 62 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:376: T__74
+                {
+                mT__74(); 
+
+                }
+                break;
+            case 63 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:382: T__75
+                {
+                mT__75(); 
+
+                }
+                break;
+            case 64 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:388: T__76
+                {
+                mT__76(); 
+
+                }
+                break;
+            case 65 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:394: T__77
+                {
+                mT__77(); 
+
+                }
+                break;
+            case 66 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:400: T__78
+                {
+                mT__78(); 
+
+                }
+                break;
+            case 67 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:406: T__79
+                {
+                mT__79(); 
+
+                }
+                break;
+            case 68 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:412: T__80
+                {
+                mT__80(); 
+
+                }
+                break;
+            case 69 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:418: T__81
+                {
+                mT__81(); 
+
+                }
+                break;
+            case 70 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:424: T__82
+                {
+                mT__82(); 
+
+                }
+                break;
+            case 71 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:430: T__83
+                {
+                mT__83(); 
+
+                }
+                break;
+            case 72 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:436: T__84
+                {
+                mT__84(); 
+
+                }
+                break;
+            case 73 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:442: T__85
+                {
+                mT__85(); 
+
+                }
+                break;
+            case 74 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:448: T__86
+                {
+                mT__86(); 
+
+                }
+                break;
+            case 75 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:454: T__87
+                {
+                mT__87(); 
+
+                }
+                break;
+            case 76 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:460: T__88
+                {
+                mT__88(); 
+
+                }
+                break;
+            case 77 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:466: T__89
+                {
+                mT__89(); 
+
+                }
+                break;
+            case 78 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:472: T__90
+                {
+                mT__90(); 
+
+                }
+                break;
+            case 79 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:478: T__91
+                {
+                mT__91(); 
+
+                }
+                break;
+            case 80 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:484: T__92
+                {
+                mT__92(); 
+
+                }
+                break;
+            case 81 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:490: T__93
+                {
+                mT__93(); 
+
+                }
+                break;
+            case 82 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:496: T__94
+                {
+                mT__94(); 
+
+                }
+                break;
+            case 83 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:502: T__95
+                {
+                mT__95(); 
+
+                }
+                break;
+            case 84 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:508: T__96
+                {
+                mT__96(); 
+
+                }
+                break;
+            case 85 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:514: T__97
+                {
+                mT__97(); 
+
+                }
+                break;
+            case 86 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:520: T__98
+                {
+                mT__98(); 
+
+                }
+                break;
+            case 87 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:526: T__99
+                {
+                mT__99(); 
+
+                }
+                break;
+            case 88 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:532: T__100
+                {
+                mT__100(); 
+
+                }
+                break;
+            case 89 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:539: T__101
+                {
+                mT__101(); 
+
+                }
+                break;
+            case 90 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:546: T__102
+                {
+                mT__102(); 
+
+                }
+                break;
+            case 91 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:553: T__103
+                {
+                mT__103(); 
+
+                }
+                break;
+            case 92 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:560: T__104
+                {
+                mT__104(); 
+
+                }
+                break;
+            case 93 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:567: T__105
+                {
+                mT__105(); 
+
+                }
+                break;
+            case 94 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:574: RULE_HEX
+                {
+                mRULE_HEX(); 
+
+                }
+                break;
+            case 95 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:583: RULE_INT
+                {
+                mRULE_INT(); 
+
+                }
+                break;
+            case 96 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:592: RULE_DECIMAL
+                {
+                mRULE_DECIMAL(); 
+
+                }
+                break;
+            case 97 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:605: RULE_ID
+                {
+                mRULE_ID(); 
+
+                }
+                break;
+            case 98 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:613: RULE_STRING
+                {
+                mRULE_STRING(); 
+
+                }
+                break;
+            case 99 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:625: RULE_ML_COMMENT
+                {
+                mRULE_ML_COMMENT(); 
+
+                }
+                break;
+            case 100 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:641: RULE_SL_COMMENT
+                {
+                mRULE_SL_COMMENT(); 
+
+                }
+                break;
+            case 101 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:657: RULE_WS
+                {
+                mRULE_WS(); 
+
+                }
+                break;
+            case 102 :
+                // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1:665: RULE_ANY_OTHER
+                {
+                mRULE_ANY_OTHER(); 
+
+                }
+                break;
+
+        }
+
+    }
+
+
+    protected DFA21 dfa21 = new DFA21(this);
+    static final String DFA21_eotS =
+        "\1\uffff\1\63\2\uffff\5\63\4\uffff\1\112\1\115\2\uffff\1\122\1\uffff\1\126\1\132\1\136\1\140\1\142\1\144\1\146\1\150\1\152\1\155\1\63\1\160\1\uffff\11\63\2\u0086\1\60\5\uffff\2\63\3\uffff\2\63\1\u008f\1\63\1\u0091\12\63\4\uffff\1\u009f\6\uffff\1\u00a1\30\uffff\1\u00a3\4\uffff\1\u00a4\3\uffff\10\63\1\u00ae\11\63\1\uffff\1\u0086\4\uffff\5\63\1\uffff\1\63\1\uffff\3\63\1\u00c3\6\63\1\u00ca\1\63\7\uffff\2\63\1\u00ce\5\63\1\u00d4\1\uffff\4\63\1\u00d9\1\u00da\1\u00db\3\63\1\u00df\10\63\1\u00e8\1\uffff\6\63\1\uffff\1\63\1\u00f0\1\63\1\uffff\5\63\1\uffff\1\u00f8\3\63\3\uffff\1\u00fc\1\u00fd\1\63\1\uffff\7\63\1\u0106\1\uffff\1\63\1\u0108\4\63\1\u010d\1\uffff\3\63\1\u0112\1\u0113\2\63\1\uffff\1\u0116\1\u0117\1\u0118\2\uffff\3\63\1\u011c\1\u011d\3\63\1\uffff\1\u0121\1\uffff\4\63\1\uffff\2\63\1\u0129\1\u012a\2\uffff\2\63\3\uffff\1\u012d\1\u012e\1\63\2\uffff\3\63\1\uffff\1\63\1\u0134\1\63\1\uffff\1\u0136\1\u0137\1\63\2\uffff\1\63\1\u013a\2\uffff\3\63\1\u013e\1\u013f\1\uffff\1\63\2\uffff\2\63\1\uffff\1\u0143\2\63\2\uffff\1\63\1\u0147\1\63\1\uffff\1\u0149\1\u014a\1\63\1\uffff\1\63\2\uffff\3\63\1\u0150\1\63\1\uffff\1\63\1\u0154\2\uffff";
+    static final String DFA21_eofS =
+        "\u0155\uffff";
+    static final String DFA21_minS =
+        "\1\0\1\141\2\uffff\1\144\1\150\1\157\1\156\1\141\4\uffff\1\56\1\52\2\uffff\1\75\1\uffff\1\53\1\55\1\52\1\75\1\76\1\75\1\174\1\46\1\75\1\56\1\163\1\72\1\uffff\1\154\1\164\1\145\1\141\1\150\2\141\1\145\1\163\2\60\1\44\5\uffff\1\143\1\141\3\uffff\1\160\1\163\1\44\1\157\1\44\1\160\1\164\1\165\1\160\1\162\1\157\1\103\1\154\1\162\1\154\4\uffff\1\74\6\uffff\1\75\30\uffff\1\75\4\uffff\1\44\3\uffff\1\163\1\164\1\160\1\151\1\141\1\160\1\156\1\146\1\44\1\163\1\151\1\162\1\154\1\167\1\154\1\155\1\164\1\141\1\uffff\1\60\4\uffff\1\153\1\164\1\143\1\157\1\164\1\uffff\1\137\1\uffff\1\157\1\154\1\145\1\44\1\145\1\157\1\155\1\154\1\164\1\141\1\44\1\163\7\uffff\2\145\1\44\2\164\1\145\1\143\1\141\1\44\1\uffff\1\145\1\143\2\154\3\44\1\154\1\145\1\165\1\44\1\141\1\151\1\145\1\162\1\141\1\63\1\154\1\145\1\44\1\uffff\1\157\1\167\1\141\1\151\1\145\1\154\1\uffff\1\145\1\44\1\156\1\uffff\1\143\1\145\1\162\1\150\1\165\1\uffff\1\44\1\150\1\145\1\144\3\uffff\2\44\1\162\1\uffff\1\147\1\164\1\163\1\164\1\156\1\61\1\157\1\44\1\uffff\1\146\1\44\1\142\1\143\1\162\1\154\1\44\1\uffff\1\144\1\150\1\143\2\44\1\162\1\154\1\uffff\3\44\2\uffff\1\156\1\145\1\151\2\44\1\143\1\66\1\147\1\uffff\1\44\1\uffff\1\154\1\153\1\75\1\171\1\uffff\1\163\1\151\2\44\2\uffff\1\157\1\164\3\uffff\2\44\1\157\2\uffff\1\145\1\66\1\171\1\uffff\1\145\1\44\1\141\1\uffff\2\44\1\157\2\uffff\1\156\1\44\2\uffff\1\156\1\157\1\137\2\44\1\uffff\1\164\2\uffff\1\156\1\151\1\uffff\1\44\1\146\1\62\2\uffff\1\141\1\44\1\172\1\uffff\2\44\1\155\1\uffff\1\145\2\uffff\1\141\1\144\1\162\1\44\1\164\1\uffff\1\75\1\44\2\uffff";
+    static final String DFA21_maxS =
+        "\1\uffff\1\154\2\uffff\1\163\1\171\1\157\1\156\1\157\4\uffff\1\56\1\75\2\uffff\1\76\1\uffff\1\75\1\76\2\75\1\76\1\75\1\174\1\46\1\75\1\72\1\163\1\72\1\uffff\1\170\1\171\1\157\1\141\1\157\1\141\1\165\1\145\1\163\1\170\1\154\1\172\5\uffff\1\162\1\141\3\uffff\1\160\1\163\1\172\1\157\1\172\1\160\1\164\1\171\1\160\1\162\1\157\1\103\1\156\1\162\1\154\4\uffff\1\74\6\uffff\1\75\30\uffff\1\75\4\uffff\1\172\3\uffff\1\163\1\164\1\160\1\151\1\141\1\160\1\156\1\165\1\172\1\164\1\151\2\162\1\167\1\154\1\155\1\164\1\141\1\uffff\1\154\4\uffff\1\153\1\164\1\143\1\157\1\164\1\uffff\1\137\1\uffff\1\157\1\154\1\145\1\172\1\145\1\157\1\155\1\154\1\164\1\141\1\172\1\163\7\uffff\2\145\1\172\2\164\1\145\1\143\1\141\1\172\1\uffff\1\145\1\143\2\154\3\172\1\154\1\145\1\165\1\172\1\141\1\151\1\145\1\162\1\141\1\63\1\154\1\145\1\172\1\uffff\1\157\1\167\1\141\1\151\1\145\1\154\1\uffff\1\145\1\172\1\156\1\uffff\1\143\1\151\1\162\1\150\1\165\1\uffff\1\172\1\150\1\145\1\144\3\uffff\2\172\1\162\1\uffff\1\147\1\164\1\163\1\164\1\156\1\61\1\157\1\172\1\uffff\1\146\1\172\1\142\1\143\1\162\1\154\1\172\1\uffff\1\163\1\150\1\143\2\172\1\162\1\154\1\uffff\3\172\2\uffff\1\156\1\145\1\151\2\172\1\143\1\66\1\147\1\uffff\1\172\1\uffff\1\154\1\153\1\104\1\171\1\uffff\1\163\1\151\2\172\2\uffff\1\157\1\164\3\uffff\2\172\1\157\2\uffff\1\145\1\66\1\171\1\uffff\1\145\1\172\1\141\1\uffff\2\172\1\157\2\uffff\1\156\1\172\2\uffff\1\156\1\157\1\137\2\172\1\uffff\1\164\2\uffff\1\156\1\151\1\uffff\1\172\1\146\1\62\2\uffff\1\141\2\172\1\uffff\2\172\1\155\1\uffff\1\145\2\uffff\1\141\1\144\1\162\1\172\1\164\1\uffff\1\163\1\172\2\uffff";
+    static final String DFA21_acceptS =
+        "\2\uffff\1\2\1\3\5\uffff\1\14\1\15\1\16\1\21\2\uffff\1\24\1\25\1\uffff\1\27\14\uffff\1\71\14\uffff\1\141\2\142\1\145\1\146\2\uffff\1\141\1\2\1\3\17\uffff\1\14\1\15\1\16\1\21\1\uffff\1\22\1\32\1\57\1\23\1\24\1\25\1\uffff\1\52\1\26\1\27\1\30\1\64\1\55\1\31\1\47\1\65\1\56\1\33\1\143\1\144\1\60\1\34\1\61\1\53\1\35\1\37\1\36\1\40\1\70\1\41\1\125\1\uffff\1\62\1\54\1\67\1\124\1\uffff\1\66\1\75\1\71\22\uffff\1\136\1\uffff\1\137\1\140\1\142\1\145\5\uffff\1\72\1\uffff\1\135\14\uffff\1\50\1\51\1\44\1\42\1\45\1\43\1\63\11\uffff\1\102\24\uffff\1\120\6\uffff\1\100\3\uffff\1\131\5\uffff\1\130\4\uffff\1\103\1\104\1\111\3\uffff\1\127\10\uffff\1\113\7\uffff\1\73\7\uffff\1\77\3\uffff\1\114\1\132\10\uffff\1\6\1\uffff\1\116\4\uffff\1\112\4\uffff\1\133\1\110\2\uffff\1\123\1\101\1\126\3\uffff\1\12\1\4\3\uffff\1\115\3\uffff\1\20\3\uffff\1\74\1\106\2\uffff\1\117\1\1\5\uffff\1\11\1\uffff\1\121\1\105\2\uffff\1\76\3\uffff\1\5\1\7\3\uffff\1\10\3\uffff\1\107\1\uffff\1\46\1\134\5\uffff\1\122\2\uffff\1\17\1\13";
+    static final String DFA21_specialS =
+        "\1\0\u0154\uffff}>";
+    static final String[] DFA21_transitionS = {
+            "\11\60\2\57\2\60\1\57\22\60\1\57\1\33\1\55\1\22\1\54\1\26\1\32\1\56\1\11\1\12\1\16\1\23\1\20\1\24\1\15\1\25\1\51\11\52\1\36\1\37\1\27\1\21\1\30\1\34\1\17\32\54\1\13\1\60\1\14\1\53\1\54\1\60\1\35\1\54\1\43\1\42\1\40\1\10\2\54\1\4\4\54\1\46\1\7\1\1\1\54\1\47\1\41\1\5\1\50\1\45\1\44\2\54\1\6\1\2\1\31\1\3\uff82\60",
+            "\1\61\12\uffff\1\62",
+            "",
+            "",
+            "\1\72\1\uffff\1\70\6\uffff\1\66\1\67\4\uffff\1\71",
+            "\1\77\1\74\5\uffff\1\73\2\uffff\1\75\6\uffff\1\76",
+            "\1\100",
+            "\1\101",
+            "\1\104\7\uffff\1\102\5\uffff\1\103",
+            "",
+            "",
+            "",
+            "",
+            "\1\111",
+            "\1\114\22\uffff\1\113",
+            "",
+            "",
+            "\1\120\1\121",
+            "",
+            "\1\125\21\uffff\1\124",
+            "\1\131\17\uffff\1\127\1\130",
+            "\1\134\4\uffff\1\135\15\uffff\1\133",
+            "\1\137",
+            "\1\141",
+            "\1\143",
+            "\1\145",
+            "\1\147",
+            "\1\151",
+            "\1\154\13\uffff\1\153",
+            "\1\156",
+            "\1\157",
+            "",
+            "\1\162\6\uffff\1\164\4\uffff\1\163",
+            "\1\166\1\167\1\uffff\1\165\1\uffff\1\170",
+            "\1\171\11\uffff\1\172",
+            "\1\173",
+            "\1\174\6\uffff\1\175",
+            "\1\176",
+            "\1\u0081\3\uffff\1\177\17\uffff\1\u0080",
+            "\1\u0082",
+            "\1\u0083",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\13\uffff\1\u0084\6\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\13\uffff\1\u0084",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\22\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087",
+            "\1\63\34\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u008a\16\uffff\1\u008b",
+            "\1\u008c",
+            "",
+            "",
+            "",
+            "\1\u008d",
+            "\1\u008e",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0090",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0092",
+            "\1\u0093",
+            "\1\u0094\3\uffff\1\u0095",
+            "\1\u0096",
+            "\1\u0097",
+            "\1\u0098",
+            "\1\u0099",
+            "\1\u009a\1\uffff\1\u009b",
+            "\1\u009c",
+            "\1\u009d",
+            "",
+            "",
+            "",
+            "",
+            "\1\u009e",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00a0",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00a2",
+            "",
+            "",
+            "",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "",
+            "",
+            "\1\u00a5",
+            "\1\u00a6",
+            "\1\u00a7",
+            "\1\u00a8",
+            "\1\u00a9",
+            "\1\u00aa",
+            "\1\u00ab",
+            "\1\u00ac\16\uffff\1\u00ad",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00af\1\u00b0",
+            "\1\u00b1",
+            "\1\u00b2",
+            "\1\u00b4\5\uffff\1\u00b3",
+            "\1\u00b5",
+            "\1\u00b6",
+            "\1\u00b7",
+            "\1\u00b8",
+            "\1\u00b9",
+            "",
+            "\12\u0085\10\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087\22\uffff\1\u0085\2\uffff\1\u0087\1\uffff\3\u0087\5\uffff\1\u0087",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00ba",
+            "\1\u00bb",
+            "\1\u00bc",
+            "\1\u00bd",
+            "\1\u00be",
+            "",
+            "\1\u00bf",
+            "",
+            "\1\u00c0",
+            "\1\u00c1",
+            "\1\u00c2",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00c4",
+            "\1\u00c5",
+            "\1\u00c6",
+            "\1\u00c7",
+            "\1\u00c8",
+            "\1\u00c9",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00cb",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00cc",
+            "\1\u00cd",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00cf",
+            "\1\u00d0",
+            "\1\u00d1",
+            "\1\u00d2",
+            "\1\u00d3",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u00d5",
+            "\1\u00d6",
+            "\1\u00d7",
+            "\1\u00d8",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00dc",
+            "\1\u00dd",
+            "\1\u00de",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00e0",
+            "\1\u00e1",
+            "\1\u00e2",
+            "\1\u00e3",
+            "\1\u00e4",
+            "\1\u00e5",
+            "\1\u00e6",
+            "\1\u00e7",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u00e9",
+            "\1\u00ea",
+            "\1\u00eb",
+            "\1\u00ec",
+            "\1\u00ed",
+            "\1\u00ee",
+            "",
+            "\1\u00ef",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00f1",
+            "",
+            "\1\u00f2",
+            "\1\u00f4\3\uffff\1\u00f3",
+            "\1\u00f5",
+            "\1\u00f6",
+            "\1\u00f7",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00f9",
+            "\1\u00fa",
+            "\1\u00fb",
+            "",
+            "",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u00fe",
+            "",
+            "\1\u00ff",
+            "\1\u0100",
+            "\1\u0101",
+            "\1\u0102",
+            "\1\u0103",
+            "\1\u0104",
+            "\1\u0105",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u0107",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0109",
+            "\1\u010a",
+            "\1\u010b",
+            "\1\u010c",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u010e\16\uffff\1\u010f",
+            "\1\u0110",
+            "\1\u0111",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0114",
+            "\1\u0115",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "",
+            "\1\u0119",
+            "\1\u011a",
+            "\1\u011b",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u011e",
+            "\1\u011f",
+            "\1\u0120",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u0122",
+            "\1\u0123",
+            "\1\u0125\6\uffff\1\u0124",
+            "\1\u0126",
+            "",
+            "\1\u0127",
+            "\1\u0128",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "",
+            "\1\u012b",
+            "\1\u012c",
+            "",
+            "",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u012f",
+            "",
+            "",
+            "\1\u0130",
+            "\1\u0131",
+            "\1\u0132",
+            "",
+            "\1\u0133",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0135",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0138",
+            "",
+            "",
+            "\1\u0139",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "",
+            "\1\u013b",
+            "\1\u013c",
+            "\1\u013d",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            "\1\u0140",
+            "",
+            "",
+            "\1\u0141",
+            "\1\u0142",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0144",
+            "\1\u0145",
+            "",
+            "",
+            "\1\u0146",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0148",
+            "",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u014b",
+            "",
+            "\1\u014c",
+            "",
+            "",
+            "\1\u014d",
+            "\1\u014e",
+            "\1\u014f",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "\1\u0151",
+            "",
+            "\1\u0153\65\uffff\1\u0152",
+            "\1\63\13\uffff\12\63\7\uffff\32\63\4\uffff\1\63\1\uffff\32\63",
+            "",
+            ""
+    };
+
+    static final short[] DFA21_eot = DFA.unpackEncodedString(DFA21_eotS);
+    static final short[] DFA21_eof = DFA.unpackEncodedString(DFA21_eofS);
+    static final char[] DFA21_min = DFA.unpackEncodedStringToUnsignedChars(DFA21_minS);
+    static final char[] DFA21_max = DFA.unpackEncodedStringToUnsignedChars(DFA21_maxS);
+    static final short[] DFA21_accept = DFA.unpackEncodedString(DFA21_acceptS);
+    static final short[] DFA21_special = DFA.unpackEncodedString(DFA21_specialS);
+    static final short[][] DFA21_transition;
+
+    static {
+        int numStates = DFA21_transitionS.length;
+        DFA21_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA21_transition[i] = DFA.unpackEncodedString(DFA21_transitionS[i]);
+        }
+    }
+
+    class DFA21 extends DFA {
+
+        public DFA21(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 21;
+            this.eot = DFA21_eot;
+            this.eof = DFA21_eof;
+            this.min = DFA21_min;
+            this.max = DFA21_max;
+            this.accept = DFA21_accept;
+            this.special = DFA21_special;
+            this.transition = DFA21_transition;
+        }
+        public String getDescription() {
+            return "1:1: Tokens : ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            IntStream input = _input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA21_0 = input.LA(1);
+
+                        s = -1;
+                        if ( (LA21_0=='p') ) {s = 1;}
+
+                        else if ( (LA21_0=='{') ) {s = 2;}
+
+                        else if ( (LA21_0=='}') ) {s = 3;}
+
+                        else if ( (LA21_0=='i') ) {s = 4;}
+
+                        else if ( (LA21_0=='t') ) {s = 5;}
+
+                        else if ( (LA21_0=='z') ) {s = 6;}
+
+                        else if ( (LA21_0=='o') ) {s = 7;}
+
+                        else if ( (LA21_0=='f') ) {s = 8;}
+
+                        else if ( (LA21_0=='(') ) {s = 9;}
+
+                        else if ( (LA21_0==')') ) {s = 10;}
+
+                        else if ( (LA21_0=='[') ) {s = 11;}
+
+                        else if ( (LA21_0==']') ) {s = 12;}
+
+                        else if ( (LA21_0=='.') ) {s = 13;}
+
+                        else if ( (LA21_0=='*') ) {s = 14;}
+
+                        else if ( (LA21_0=='@') ) {s = 15;}
+
+                        else if ( (LA21_0==',') ) {s = 16;}
+
+                        else if ( (LA21_0=='=') ) {s = 17;}
+
+                        else if ( (LA21_0=='#') ) {s = 18;}
+
+                        else if ( (LA21_0=='+') ) {s = 19;}
+
+                        else if ( (LA21_0=='-') ) {s = 20;}
+
+                        else if ( (LA21_0=='/') ) {s = 21;}
+
+                        else if ( (LA21_0=='%') ) {s = 22;}
+
+                        else if ( (LA21_0=='<') ) {s = 23;}
+
+                        else if ( (LA21_0=='>') ) {s = 24;}
+
+                        else if ( (LA21_0=='|') ) {s = 25;}
+
+                        else if ( (LA21_0=='&') ) {s = 26;}
+
+                        else if ( (LA21_0=='!') ) {s = 27;}
+
+                        else if ( (LA21_0=='?') ) {s = 28;}
+
+                        else if ( (LA21_0=='a') ) {s = 29;}
+
+                        else if ( (LA21_0==':') ) {s = 30;}
+
+                        else if ( (LA21_0==';') ) {s = 31;}
+
+                        else if ( (LA21_0=='e') ) {s = 32;}
+
+                        else if ( (LA21_0=='s') ) {s = 33;}
+
+                        else if ( (LA21_0=='d') ) {s = 34;}
+
+                        else if ( (LA21_0=='c') ) {s = 35;}
+
+                        else if ( (LA21_0=='w') ) {s = 36;}
+
+                        else if ( (LA21_0=='v') ) {s = 37;}
+
+                        else if ( (LA21_0=='n') ) {s = 38;}
+
+                        else if ( (LA21_0=='r') ) {s = 39;}
+
+                        else if ( (LA21_0=='u') ) {s = 40;}
+
+                        else if ( (LA21_0=='0') ) {s = 41;}
+
+                        else if ( ((LA21_0>='1' && LA21_0<='9')) ) {s = 42;}
+
+                        else if ( (LA21_0=='^') ) {s = 43;}
+
+                        else if ( (LA21_0=='$'||(LA21_0>='A' && LA21_0<='Z')||LA21_0=='_'||LA21_0=='b'||(LA21_0>='g' && LA21_0<='h')||(LA21_0>='j' && LA21_0<='m')||LA21_0=='q'||(LA21_0>='x' && LA21_0<='y')) ) {s = 44;}
+
+                        else if ( (LA21_0=='\"') ) {s = 45;}
+
+                        else if ( (LA21_0=='\'') ) {s = 46;}
+
+                        else if ( ((LA21_0>='\t' && LA21_0<='\n')||LA21_0=='\r'||LA21_0==' ') ) {s = 47;}
+
+                        else if ( ((LA21_0>='\u0000' && LA21_0<='\b')||(LA21_0>='\u000B' && LA21_0<='\f')||(LA21_0>='\u000E' && LA21_0<='\u001F')||LA21_0=='\\'||LA21_0=='`'||(LA21_0>='~' && LA21_0<='\uFFFF')) ) {s = 48;}
+
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 21, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLParser.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLParser.java
new file mode 100644
index 0000000..7919124
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSLParser.java
@@ -0,0 +1,10014 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.parser.antlr.internal; 
+
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.common.util.Enumerator;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+@SuppressWarnings("all")
+public class InternalTopologyDSLParser extends AbstractInternalAntlrParser {
+    public static final String[] tokenNames = new String[] {
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_STRING", "RULE_HEX", "RULE_INT", "RULE_DECIMAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'package'", "'{'", "'}'", "'import'", "'topology'", "'title'", "'zoomable'", "'partition'", "'onClick'", "'places'", "'filterDatamarts'", "'('", "')'", "'['", "'filterDatamart='", "'filter='", "']'", "'.'", "'*'", "'@'", "','", "'='", "'#'", "'+='", "'-='", "'*='", "'/='", "'%='", "'<'", "'>'", "'>='", "'||'", "'&&'", "'=='", "'!='", "'==='", "'!=='", "'instanceof'", "'->'", "'..<'", "'..'", "'=>'", "'<>'", "'?:'", "'+'", "'-'", "'**'", "'/'", "'%'", "'!'", "'as'", "'++'", "'--'", "'::'", "'?.'", "'|'", "';'", "'if'", "'else'", "'switch'", "':'", "'default'", "'case'", "'for'", "'while'", "'do'", "'var'", "'val'", "'extends'", "'static'", "'extension'", "'super'", "'new'", "'false'", "'true'", "'null'", "'typeof'", "'throw'", "'return'", "'try'", "'finally'", "'synchronized'", "'catch'", "'?'", "'&'", "'world'", "'usa'", "'deu'", "'esp'", "'name'", "'state'", "'iso_3166_2'", "'id'"
+    };
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=4;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=5;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__81=81;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__89=89;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+
+        public InternalTopologyDSLParser(TokenStream input) {
+            this(input, new RecognizerSharedState());
+        }
+        public InternalTopologyDSLParser(TokenStream input, RecognizerSharedState state) {
+            super(input, state);
+             
+        }
+        
+
+    public String[] getTokenNames() { return InternalTopologyDSLParser.tokenNames; }
+    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g"; }
+
+
+
+     	private TopologyDSLGrammarAccess grammarAccess;
+     	
+        public InternalTopologyDSLParser(TokenStream input, TopologyDSLGrammarAccess grammarAccess) {
+            this(input);
+            this.grammarAccess = grammarAccess;
+            registerRules(grammarAccess.getGrammar());
+        }
+        
+        @Override
+        protected String getFirstRuleName() {
+        	return "TopologyModel";	
+       	}
+       	
+       	@Override
+       	protected TopologyDSLGrammarAccess getGrammarAccess() {
+       		return grammarAccess;
+       	}
+
+
+
+    // $ANTLR start "entryRuleTopologyModel"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:68:1: entryRuleTopologyModel returns [EObject current=null] : iv_ruleTopologyModel= ruleTopologyModel EOF ;
+    public final EObject entryRuleTopologyModel() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTopologyModel = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:69:2: (iv_ruleTopologyModel= ruleTopologyModel EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:70:2: iv_ruleTopologyModel= ruleTopologyModel EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyModelRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyModel_in_entryRuleTopologyModel75);
+            iv_ruleTopologyModel=ruleTopologyModel();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopologyModel; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyModel85); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopologyModel"
+
+
+    // $ANTLR start "ruleTopologyModel"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:77:1: ruleTopologyModel returns [EObject current=null] : ( (lv_packages_0_0= ruleTopologyPackage ) )* ;
+    public final EObject ruleTopologyModel() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_packages_0_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:80:28: ( ( (lv_packages_0_0= ruleTopologyPackage ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:81:1: ( (lv_packages_0_0= ruleTopologyPackage ) )*
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:81:1: ( (lv_packages_0_0= ruleTopologyPackage ) )*
+            loop1:
+            do {
+                int alt1=2;
+                int LA1_0 = input.LA(1);
+
+                if ( (LA1_0==13) ) {
+                    alt1=1;
+                }
+
+
+                switch (alt1) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:82:1: (lv_packages_0_0= ruleTopologyPackage )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:82:1: (lv_packages_0_0= ruleTopologyPackage )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:83:3: lv_packages_0_0= ruleTopologyPackage
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getTopologyModelAccess().getPackagesTopologyPackageParserRuleCall_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleTopologyPackage_in_ruleTopologyModel130);
+            	    lv_packages_0_0=ruleTopologyPackage();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getTopologyModelRule());
+            	      	        }
+            	             		add(
+            	             			current, 
+            	             			"packages",
+            	              		lv_packages_0_0, 
+            	              		"TopologyPackage");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop1;
+                }
+            } while (true);
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopologyModel"
+
+
+    // $ANTLR start "entryRuleTopologyPackage"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:107:1: entryRuleTopologyPackage returns [EObject current=null] : iv_ruleTopologyPackage= ruleTopologyPackage EOF ;
+    public final EObject entryRuleTopologyPackage() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTopologyPackage = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:108:2: (iv_ruleTopologyPackage= ruleTopologyPackage EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:109:2: iv_ruleTopologyPackage= ruleTopologyPackage EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyPackageRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyPackage_in_entryRuleTopologyPackage166);
+            iv_ruleTopologyPackage=ruleTopologyPackage();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopologyPackage; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyPackage176); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopologyPackage"
+
+
+    // $ANTLR start "ruleTopologyPackage"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:116:1: ruleTopologyPackage returns [EObject current=null] : ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )? ) ;
+    public final EObject ruleTopologyPackage() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_6=null;
+        AntlrDatatypeRuleToken lv_name_2_0 = null;
+
+        EObject lv_imports_4_0 = null;
+
+        EObject lv_topologies_5_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:119:28: ( ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:120:1: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:120:1: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:120:2: () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )?
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:120:2: ()
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:121:5: 
+            {
+            if ( state.backtracking==0 ) {
+
+                      current = forceCreateModelElement(
+                          grammarAccess.getTopologyPackageAccess().getTopologyPackageAction_0(),
+                          current);
+                  
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,13,FOLLOW_13_in_ruleTopologyPackage222); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getTopologyPackageAccess().getPackageKeyword_1());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:130:1: ( (lv_name_2_0= ruleQualifiedName ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:131:1: (lv_name_2_0= ruleQualifiedName )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:131:1: (lv_name_2_0= ruleQualifiedName )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:132:3: lv_name_2_0= ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleQualifiedName_in_ruleTopologyPackage243);
+            lv_name_2_0=ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+              	        }
+                     		set(
+                     			current, 
+                     			"name",
+                      		lv_name_2_0, 
+                      		"QualifiedName");
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:148:2: (otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}' )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0==14) ) {
+                alt4=1;
+            }
+            switch (alt4) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:148:4: otherlv_3= '{' ( (lv_imports_4_0= ruleTopologyImport ) )* ( (lv_topologies_5_0= ruleTopology ) )* otherlv_6= '}'
+                    {
+                    otherlv_3=(Token)match(input,14,FOLLOW_14_in_ruleTopologyPackage256); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_3, grammarAccess.getTopologyPackageAccess().getLeftCurlyBracketKeyword_3_0());
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:152:1: ( (lv_imports_4_0= ruleTopologyImport ) )*
+                    loop2:
+                    do {
+                        int alt2=2;
+                        int LA2_0 = input.LA(1);
+
+                        if ( (LA2_0==16) ) {
+                            alt2=1;
+                        }
+
+
+                        switch (alt2) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:153:1: (lv_imports_4_0= ruleTopologyImport )
+                    	    {
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:153:1: (lv_imports_4_0= ruleTopologyImport )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:154:3: lv_imports_4_0= ruleTopologyImport
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+                    	       
+                    	      	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getImportsTopologyImportParserRuleCall_3_1_0()); 
+                    	      	    
+                    	    }
+                    	    pushFollow(FOLLOW_ruleTopologyImport_in_ruleTopologyPackage277);
+                    	    lv_imports_4_0=ruleTopologyImport();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      	        if (current==null) {
+                    	      	            current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+                    	      	        }
+                    	             		add(
+                    	             			current, 
+                    	             			"imports",
+                    	              		lv_imports_4_0, 
+                    	              		"TopologyImport");
+                    	      	        afterParserOrEnumRuleCall();
+                    	      	    
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop2;
+                        }
+                    } while (true);
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:170:3: ( (lv_topologies_5_0= ruleTopology ) )*
+                    loop3:
+                    do {
+                        int alt3=2;
+                        int LA3_0 = input.LA(1);
+
+                        if ( (LA3_0==17) ) {
+                            alt3=1;
+                        }
+
+
+                        switch (alt3) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:171:1: (lv_topologies_5_0= ruleTopology )
+                    	    {
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:171:1: (lv_topologies_5_0= ruleTopology )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:172:3: lv_topologies_5_0= ruleTopology
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+                    	       
+                    	      	        newCompositeNode(grammarAccess.getTopologyPackageAccess().getTopologiesTopologyParserRuleCall_3_2_0()); 
+                    	      	    
+                    	    }
+                    	    pushFollow(FOLLOW_ruleTopology_in_ruleTopologyPackage299);
+                    	    lv_topologies_5_0=ruleTopology();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      	        if (current==null) {
+                    	      	            current = createModelElementForParent(grammarAccess.getTopologyPackageRule());
+                    	      	        }
+                    	             		add(
+                    	             			current, 
+                    	             			"topologies",
+                    	              		lv_topologies_5_0, 
+                    	              		"Topology");
+                    	      	        afterParserOrEnumRuleCall();
+                    	      	    
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop3;
+                        }
+                    } while (true);
+
+                    otherlv_6=(Token)match(input,15,FOLLOW_15_in_ruleTopologyPackage312); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_6, grammarAccess.getTopologyPackageAccess().getRightCurlyBracketKeyword_3_3());
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopologyPackage"
+
+
+    // $ANTLR start "entryRuleTopologyImport"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:200:1: entryRuleTopologyImport returns [EObject current=null] : iv_ruleTopologyImport= ruleTopologyImport EOF ;
+    public final EObject entryRuleTopologyImport() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTopologyImport = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:201:2: (iv_ruleTopologyImport= ruleTopologyImport EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:202:2: iv_ruleTopologyImport= ruleTopologyImport EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyImportRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyImport_in_entryRuleTopologyImport350);
+            iv_ruleTopologyImport=ruleTopologyImport();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopologyImport; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyImport360); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopologyImport"
+
+
+    // $ANTLR start "ruleTopologyImport"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:209:1: ruleTopologyImport returns [EObject current=null] : (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) ) ) ;
+    public final EObject ruleTopologyImport() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        AntlrDatatypeRuleToken lv_importedNamespace_1_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:212:28: ( (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:213:1: (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:213:1: (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:213:3: otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) )
+            {
+            otherlv_0=(Token)match(input,16,FOLLOW_16_in_ruleTopologyImport397); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_0, grammarAccess.getTopologyImportAccess().getImportKeyword_0());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:217:1: ( (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:218:1: (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:218:1: (lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:219:3: lv_importedNamespace_1_0= ruleTopologyQualifiedNameWithWildCard
+            {
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getTopologyImportAccess().getImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleTopologyQualifiedNameWithWildCard_in_ruleTopologyImport418);
+            lv_importedNamespace_1_0=ruleTopologyQualifiedNameWithWildCard();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElementForParent(grammarAccess.getTopologyImportRule());
+              	        }
+                     		set(
+                     			current, 
+                     			"importedNamespace",
+                      		lv_importedNamespace_1_0, 
+                      		"TopologyQualifiedNameWithWildCard");
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopologyImport"
+
+
+    // $ANTLR start "entryRuleTopology"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:243:1: entryRuleTopology returns [EObject current=null] : iv_ruleTopology= ruleTopology EOF ;
+    public final EObject entryRuleTopology() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTopology = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:244:2: (iv_ruleTopology= ruleTopology EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:245:2: iv_ruleTopology= ruleTopology EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopology_in_entryRuleTopology454);
+            iv_ruleTopology=ruleTopology();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopology; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopology464); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopology"
+
+
+    // $ANTLR start "ruleTopology"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:252:1: ruleTopology returns [EObject current=null] : ( () otherlv_1= 'topology' ( (lv_name_2_0= RULE_ID ) ) ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )? ( (lv_topologyKind_5_0= ruleTopologyKind ) ) ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) ) (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )? ) ;
+    public final EObject ruleTopology() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token lv_name_2_0=null;
+        Token lv_title_3_0=null;
+        Token lv_zoomable_7_0=null;
+        Token lv_partition_8_0=null;
+        Token otherlv_9=null;
+        Token lv_places_11_0=null;
+        Token otherlv_12=null;
+        Token otherlv_13=null;
+        Token otherlv_15=null;
+        AntlrDatatypeRuleToken lv_titleValue_4_0 = null;
+
+        Enumerator lv_topologyKind_5_0 = null;
+
+        Enumerator lv_property_10_0 = null;
+
+        EObject lv_datamarts_14_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:255:28: ( ( () otherlv_1= 'topology' ( (lv_name_2_0= RULE_ID ) ) ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )? ( (lv_topologyKind_5_0= ruleTopologyKind ) ) ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) ) (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:256:1: ( () otherlv_1= 'topology' ( (lv_name_2_0= RULE_ID ) ) ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )? ( (lv_topologyKind_5_0= ruleTopologyKind ) ) ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) ) (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:256:1: ( () otherlv_1= 'topology' ( (lv_name_2_0= RULE_ID ) ) ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )? ( (lv_topologyKind_5_0= ruleTopologyKind ) ) ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) ) (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:256:2: () otherlv_1= 'topology' ( (lv_name_2_0= RULE_ID ) ) ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )? ( (lv_topologyKind_5_0= ruleTopologyKind ) ) ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) ) (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )?
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:256:2: ()
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:257:5: 
+            {
+            if ( state.backtracking==0 ) {
+
+                      current = forceCreateModelElement(
+                          grammarAccess.getTopologyAccess().getTopologyAction_0(),
+                          current);
+                  
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,17,FOLLOW_17_in_ruleTopology510); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getTopologyAccess().getTopologyKeyword_1());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:266:1: ( (lv_name_2_0= RULE_ID ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:267:1: (lv_name_2_0= RULE_ID )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:267:1: (lv_name_2_0= RULE_ID )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:268:3: lv_name_2_0= RULE_ID
+            {
+            lv_name_2_0=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleTopology527); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(lv_name_2_0, grammarAccess.getTopologyAccess().getNameIDTerminalRuleCall_2_0()); 
+              		
+            }
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElement(grammarAccess.getTopologyRule());
+              	        }
+                     		setWithLastConsumed(
+                     			current, 
+                     			"name",
+                      		lv_name_2_0, 
+                      		"ID");
+              	    
+            }
+
+            }
+
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:284:2: ( ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) ) )?
+            int alt5=2;
+            int LA5_0 = input.LA(1);
+
+            if ( (LA5_0==18) ) {
+                alt5=1;
+            }
+            switch (alt5) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:284:3: ( (lv_title_3_0= 'title' ) ) ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:284:3: ( (lv_title_3_0= 'title' ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:285:1: (lv_title_3_0= 'title' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:285:1: (lv_title_3_0= 'title' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:286:3: lv_title_3_0= 'title'
+                    {
+                    lv_title_3_0=(Token)match(input,18,FOLLOW_18_in_ruleTopology551); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              newLeafNode(lv_title_3_0, grammarAccess.getTopologyAccess().getTitleTitleKeyword_3_0_0());
+                          
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElement(grammarAccess.getTopologyRule());
+                      	        }
+                             		setWithLastConsumed(current, "title", true, "title");
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:299:2: ( (lv_titleValue_4_0= ruleTRANSLATABLESTRING ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:300:1: (lv_titleValue_4_0= ruleTRANSLATABLESTRING )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:300:1: (lv_titleValue_4_0= ruleTRANSLATABLESTRING )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:301:3: lv_titleValue_4_0= ruleTRANSLATABLESTRING
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getTopologyAccess().getTitleValueTRANSLATABLESTRINGParserRuleCall_3_1_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleTRANSLATABLESTRING_in_ruleTopology585);
+                    lv_titleValue_4_0=ruleTRANSLATABLESTRING();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElementForParent(grammarAccess.getTopologyRule());
+                      	        }
+                             		set(
+                             			current, 
+                             			"titleValue",
+                              		lv_titleValue_4_0, 
+                              		"TRANSLATABLESTRING");
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:317:4: ( (lv_topologyKind_5_0= ruleTopologyKind ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:318:1: (lv_topologyKind_5_0= ruleTopologyKind )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:318:1: (lv_topologyKind_5_0= ruleTopologyKind )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:319:3: lv_topologyKind_5_0= ruleTopologyKind
+            {
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getTopologyAccess().getTopologyKindTopologyKindEnumRuleCall_4_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleTopologyKind_in_ruleTopology608);
+            lv_topologyKind_5_0=ruleTopologyKind();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElementForParent(grammarAccess.getTopologyRule());
+              	        }
+                     		set(
+                     			current, 
+                     			"topologyKind",
+                      		lv_topologyKind_5_0, 
+                      		"TopologyKind");
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:335:2: ( ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:337:1: ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:337:1: ( ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:338:2: ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* )
+            {
+            getUnorderedGroupHelper().enter(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:341:2: ( ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:342:3: ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )*
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:342:3: ( ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) ) )*
+            loop6:
+            do {
+                int alt6=5;
+                int LA6_0 = input.LA(1);
+
+                if ( LA6_0 ==19 && getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0) ) {
+                    alt6=1;
+                }
+                else if ( LA6_0 ==20 && getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1) ) {
+                    alt6=2;
+                }
+                else if ( LA6_0 ==21 && getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2) ) {
+                    alt6=3;
+                }
+                else if ( LA6_0 ==22 && getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3) ) {
+                    alt6=4;
+                }
+
+
+                switch (alt6) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:344:4: ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:344:4: ({...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:345:5: {...}? => ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) )
+            	    {
+            	    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0)");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:345:105: ( ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:346:6: ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) )
+            	    {
+            	    getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 0);
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:349:6: ({...}? => ( (lv_zoomable_7_0= 'zoomable' ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:349:7: {...}? => ( (lv_zoomable_7_0= 'zoomable' ) )
+            	    {
+            	    if ( !((true)) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "true");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:349:16: ( (lv_zoomable_7_0= 'zoomable' ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:350:1: (lv_zoomable_7_0= 'zoomable' )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:350:1: (lv_zoomable_7_0= 'zoomable' )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:351:3: lv_zoomable_7_0= 'zoomable'
+            	    {
+            	    lv_zoomable_7_0=(Token)match(input,19,FOLLOW_19_in_ruleTopology671); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	              newLeafNode(lv_zoomable_7_0, grammarAccess.getTopologyAccess().getZoomableZoomableKeyword_5_0_0());
+            	          
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getTopologyRule());
+            	      	        }
+            	             		setWithLastConsumed(current, "zoomable", true, "zoomable");
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+            	case 2 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:371:4: ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:371:4: ({...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:372:5: {...}? => ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) )
+            	    {
+            	    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1)");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:372:105: ( ({...}? => ( (lv_partition_8_0= 'partition' ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:373:6: ({...}? => ( (lv_partition_8_0= 'partition' ) ) )
+            	    {
+            	    getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 1);
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:376:6: ({...}? => ( (lv_partition_8_0= 'partition' ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:376:7: {...}? => ( (lv_partition_8_0= 'partition' ) )
+            	    {
+            	    if ( !((true)) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "true");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:376:16: ( (lv_partition_8_0= 'partition' ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:377:1: (lv_partition_8_0= 'partition' )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:377:1: (lv_partition_8_0= 'partition' )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:378:3: lv_partition_8_0= 'partition'
+            	    {
+            	    lv_partition_8_0=(Token)match(input,20,FOLLOW_20_in_ruleTopology756); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	              newLeafNode(lv_partition_8_0, grammarAccess.getTopologyAccess().getPartitionPartitionKeyword_5_1_0());
+            	          
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getTopologyRule());
+            	      	        }
+            	             		setWithLastConsumed(current, "partition", true, "partition");
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+            	case 3 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:398:4: ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:398:4: ({...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:399:5: {...}? => ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) )
+            	    {
+            	    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2)");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:399:105: ( ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:400:6: ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) )
+            	    {
+            	    getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 2);
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:403:6: ({...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:403:7: {...}? => (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) )
+            	    {
+            	    if ( !((true)) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "true");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:403:16: (otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:403:18: otherlv_9= 'onClick' ( (lv_property_10_0= ruleTopologyProperty ) )
+            	    {
+            	    otherlv_9=(Token)match(input,21,FOLLOW_21_in_ruleTopology836); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	          	newLeafNode(otherlv_9, grammarAccess.getTopologyAccess().getOnClickKeyword_5_2_0());
+            	          
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:407:1: ( (lv_property_10_0= ruleTopologyProperty ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:408:1: (lv_property_10_0= ruleTopologyProperty )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:408:1: (lv_property_10_0= ruleTopologyProperty )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:409:3: lv_property_10_0= ruleTopologyProperty
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getTopologyAccess().getPropertyTopologyPropertyEnumRuleCall_5_2_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleTopologyProperty_in_ruleTopology857);
+            	    lv_property_10_0=ruleTopologyProperty();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getTopologyRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"property",
+            	              		lv_property_10_0, 
+            	              		"TopologyProperty");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+            	case 4 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:432:4: ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:432:4: ({...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:433:5: {...}? => ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) )
+            	    {
+            	    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "getUnorderedGroupHelper().canSelect(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3)");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:433:105: ( ({...}? => ( (lv_places_11_0= 'places' ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:434:6: ({...}? => ( (lv_places_11_0= 'places' ) ) )
+            	    {
+            	    getUnorderedGroupHelper().select(grammarAccess.getTopologyAccess().getUnorderedGroup_5(), 3);
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:437:6: ({...}? => ( (lv_places_11_0= 'places' ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:437:7: {...}? => ( (lv_places_11_0= 'places' ) )
+            	    {
+            	    if ( !((true)) ) {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        throw new FailedPredicateException(input, "ruleTopology", "true");
+            	    }
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:437:16: ( (lv_places_11_0= 'places' ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:438:1: (lv_places_11_0= 'places' )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:438:1: (lv_places_11_0= 'places' )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:439:3: lv_places_11_0= 'places'
+            	    {
+            	    lv_places_11_0=(Token)match(input,22,FOLLOW_22_in_ruleTopology930); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	              newLeafNode(lv_places_11_0, grammarAccess.getTopologyAccess().getPlacesPlacesKeyword_5_3_0());
+            	          
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getTopologyRule());
+            	      	        }
+            	             		setWithLastConsumed(current, "places", true, "places");
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop6;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            getUnorderedGroupHelper().leave(grammarAccess.getTopologyAccess().getUnorderedGroup_5());
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:466:2: (otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')' )?
+            int alt8=2;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0==23) ) {
+                alt8=1;
+            }
+            switch (alt8) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:466:4: otherlv_12= 'filterDatamarts' otherlv_13= '(' ( (lv_datamarts_14_0= ruleTopologyDataMart ) )* otherlv_15= ')'
+                    {
+                    otherlv_12=(Token)match(input,23,FOLLOW_23_in_ruleTopology996); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_12, grammarAccess.getTopologyAccess().getFilterDatamartsKeyword_6_0());
+                          
+                    }
+                    otherlv_13=(Token)match(input,24,FOLLOW_24_in_ruleTopology1008); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_13, grammarAccess.getTopologyAccess().getLeftParenthesisKeyword_6_1());
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:474:1: ( (lv_datamarts_14_0= ruleTopologyDataMart ) )*
+                    loop7:
+                    do {
+                        int alt7=2;
+                        int LA7_0 = input.LA(1);
+
+                        if ( (LA7_0==26) ) {
+                            alt7=1;
+                        }
+
+
+                        switch (alt7) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:475:1: (lv_datamarts_14_0= ruleTopologyDataMart )
+                    	    {
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:475:1: (lv_datamarts_14_0= ruleTopologyDataMart )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:476:3: lv_datamarts_14_0= ruleTopologyDataMart
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+                    	       
+                    	      	        newCompositeNode(grammarAccess.getTopologyAccess().getDatamartsTopologyDataMartParserRuleCall_6_2_0()); 
+                    	      	    
+                    	    }
+                    	    pushFollow(FOLLOW_ruleTopologyDataMart_in_ruleTopology1029);
+                    	    lv_datamarts_14_0=ruleTopologyDataMart();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      	        if (current==null) {
+                    	      	            current = createModelElementForParent(grammarAccess.getTopologyRule());
+                    	      	        }
+                    	             		add(
+                    	             			current, 
+                    	             			"datamarts",
+                    	              		lv_datamarts_14_0, 
+                    	              		"TopologyDataMart");
+                    	      	        afterParserOrEnumRuleCall();
+                    	      	    
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop7;
+                        }
+                    } while (true);
+
+                    otherlv_15=(Token)match(input,25,FOLLOW_25_in_ruleTopology1042); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_15, grammarAccess.getTopologyAccess().getRightParenthesisKeyword_6_3());
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopology"
+
+
+    // $ANTLR start "entryRuleTopologyDataMart"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:504:1: entryRuleTopologyDataMart returns [EObject current=null] : iv_ruleTopologyDataMart= ruleTopologyDataMart EOF ;
+    public final EObject entryRuleTopologyDataMart() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTopologyDataMart = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:505:2: (iv_ruleTopologyDataMart= ruleTopologyDataMart EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:506:2: iv_ruleTopologyDataMart= ruleTopologyDataMart EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyDataMartRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyDataMart_in_entryRuleTopologyDataMart1080);
+            iv_ruleTopologyDataMart=ruleTopologyDataMart();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopologyDataMart; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyDataMart1090); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopologyDataMart"
+
+
+    // $ANTLR start "ruleTopologyDataMart"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:513:1: ruleTopologyDataMart returns [EObject current=null] : (otherlv_0= '[' otherlv_1= 'filterDatamart=' ( (otherlv_2= RULE_ID ) ) otherlv_3= 'filter=' ( (lv_filter_4_0= RULE_STRING ) ) otherlv_5= ']' ) ;
+    public final EObject ruleTopologyDataMart() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        Token lv_filter_4_0=null;
+        Token otherlv_5=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:516:28: ( (otherlv_0= '[' otherlv_1= 'filterDatamart=' ( (otherlv_2= RULE_ID ) ) otherlv_3= 'filter=' ( (lv_filter_4_0= RULE_STRING ) ) otherlv_5= ']' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:517:1: (otherlv_0= '[' otherlv_1= 'filterDatamart=' ( (otherlv_2= RULE_ID ) ) otherlv_3= 'filter=' ( (lv_filter_4_0= RULE_STRING ) ) otherlv_5= ']' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:517:1: (otherlv_0= '[' otherlv_1= 'filterDatamart=' ( (otherlv_2= RULE_ID ) ) otherlv_3= 'filter=' ( (lv_filter_4_0= RULE_STRING ) ) otherlv_5= ']' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:517:3: otherlv_0= '[' otherlv_1= 'filterDatamart=' ( (otherlv_2= RULE_ID ) ) otherlv_3= 'filter=' ( (lv_filter_4_0= RULE_STRING ) ) otherlv_5= ']'
+            {
+            otherlv_0=(Token)match(input,26,FOLLOW_26_in_ruleTopologyDataMart1127); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_0, grammarAccess.getTopologyDataMartAccess().getLeftSquareBracketKeyword_0());
+                  
+            }
+            otherlv_1=(Token)match(input,27,FOLLOW_27_in_ruleTopologyDataMart1139); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getTopologyDataMartAccess().getFilterDatamartKeyword_1());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:525:1: ( (otherlv_2= RULE_ID ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:526:1: (otherlv_2= RULE_ID )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:526:1: (otherlv_2= RULE_ID )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:527:3: otherlv_2= RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+
+              			if (current==null) {
+              	            current = createModelElement(grammarAccess.getTopologyDataMartRule());
+              	        }
+                      
+            }
+            otherlv_2=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleTopologyDataMart1159); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		newLeafNode(otherlv_2, grammarAccess.getTopologyDataMartAccess().getDatamartDefDatamartDefinitionCrossReference_2_0()); 
+              	
+            }
+
+            }
+
+
+            }
+
+            otherlv_3=(Token)match(input,28,FOLLOW_28_in_ruleTopologyDataMart1171); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_3, grammarAccess.getTopologyDataMartAccess().getFilterKeyword_3());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:542:1: ( (lv_filter_4_0= RULE_STRING ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:543:1: (lv_filter_4_0= RULE_STRING )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:543:1: (lv_filter_4_0= RULE_STRING )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:544:3: lv_filter_4_0= RULE_STRING
+            {
+            lv_filter_4_0=(Token)match(input,RULE_STRING,FOLLOW_RULE_STRING_in_ruleTopologyDataMart1188); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(lv_filter_4_0, grammarAccess.getTopologyDataMartAccess().getFilterSTRINGTerminalRuleCall_4_0()); 
+              		
+            }
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElement(grammarAccess.getTopologyDataMartRule());
+              	        }
+                     		setWithLastConsumed(
+                     			current, 
+                     			"filter",
+                      		lv_filter_4_0, 
+                      		"STRING");
+              	    
+            }
+
+            }
+
+
+            }
+
+            otherlv_5=(Token)match(input,29,FOLLOW_29_in_ruleTopologyDataMart1205); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_5, grammarAccess.getTopologyDataMartAccess().getRightSquareBracketKeyword_5());
+                  
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopologyDataMart"
+
+
+    // $ANTLR start "entryRuleTopologyQualifiedNameWithWildCard"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:572:1: entryRuleTopologyQualifiedNameWithWildCard returns [String current=null] : iv_ruleTopologyQualifiedNameWithWildCard= ruleTopologyQualifiedNameWithWildCard EOF ;
+    public final String entryRuleTopologyQualifiedNameWithWildCard() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleTopologyQualifiedNameWithWildCard = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:573:2: (iv_ruleTopologyQualifiedNameWithWildCard= ruleTopologyQualifiedNameWithWildCard EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:574:2: iv_ruleTopologyQualifiedNameWithWildCard= ruleTopologyQualifiedNameWithWildCard EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTopologyQualifiedNameWithWildCardRule()); 
+            }
+            pushFollow(FOLLOW_ruleTopologyQualifiedNameWithWildCard_in_entryRuleTopologyQualifiedNameWithWildCard1242);
+            iv_ruleTopologyQualifiedNameWithWildCard=ruleTopologyQualifiedNameWithWildCard();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTopologyQualifiedNameWithWildCard.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTopologyQualifiedNameWithWildCard1253); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTopologyQualifiedNameWithWildCard"
+
+
+    // $ANTLR start "ruleTopologyQualifiedNameWithWildCard"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:581:1: ruleTopologyQualifiedNameWithWildCard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? ) ;
+    public final AntlrDatatypeRuleToken ruleTopologyQualifiedNameWithWildCard() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_QualifiedName_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:584:28: ( (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:585:1: (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:585:1: (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:586:5: this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getQualifiedNameParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleQualifiedName_in_ruleTopologyQualifiedNameWithWildCard1300);
+            this_QualifiedName_0=ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(this_QualifiedName_0);
+                  
+            }
+            if ( state.backtracking==0 ) {
+               
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:596:1: (kw= '.' kw= '*' )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+
+            if ( (LA9_0==30) ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:597:2: kw= '.' kw= '*'
+                    {
+                    kw=(Token)match(input,30,FOLLOW_30_in_ruleTopologyQualifiedNameWithWildCard1319); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getFullStopKeyword_1_0()); 
+                          
+                    }
+                    kw=(Token)match(input,31,FOLLOW_31_in_ruleTopologyQualifiedNameWithWildCard1332); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getTopologyQualifiedNameWithWildCardAccess().getAsteriskKeyword_1_1()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTopologyQualifiedNameWithWildCard"
+
+
+    // $ANTLR start "entryRuleTRANSLATABLESTRING"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:616:1: entryRuleTRANSLATABLESTRING returns [String current=null] : iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF ;
+    public final String entryRuleTRANSLATABLESTRING() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleTRANSLATABLESTRING = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:617:2: (iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:618:2: iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getTRANSLATABLESTRINGRule()); 
+            }
+            pushFollow(FOLLOW_ruleTRANSLATABLESTRING_in_entryRuleTRANSLATABLESTRING1375);
+            iv_ruleTRANSLATABLESTRING=ruleTRANSLATABLESTRING();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleTRANSLATABLESTRING.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleTRANSLATABLESTRING1386); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "ruleTRANSLATABLESTRING"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:625:1: ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_STRING_0= RULE_STRING ;
+    public final AntlrDatatypeRuleToken ruleTRANSLATABLESTRING() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token this_STRING_0=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:628:28: (this_STRING_0= RULE_STRING )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:629:5: this_STRING_0= RULE_STRING
+            {
+            this_STRING_0=(Token)match(input,RULE_STRING,FOLLOW_RULE_STRING_in_ruleTRANSLATABLESTRING1425); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(this_STRING_0);
+                  
+            }
+            if ( state.backtracking==0 ) {
+               
+                  newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+                  
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "entryRuleXAnnotation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:644:1: entryRuleXAnnotation returns [EObject current=null] : iv_ruleXAnnotation= ruleXAnnotation EOF ;
+    public final EObject entryRuleXAnnotation() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAnnotation = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:645:2: (iv_ruleXAnnotation= ruleXAnnotation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:646:2: iv_ruleXAnnotation= ruleXAnnotation EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAnnotationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotation_in_entryRuleXAnnotation1469);
+            iv_ruleXAnnotation=ruleXAnnotation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAnnotation; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotation1479); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAnnotation"
+
+
+    // $ANTLR start "ruleXAnnotation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:653:1: ruleXAnnotation returns [EObject current=null] : ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) ;
+    public final EObject ruleXAnnotation() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_8=null;
+        EObject lv_elementValuePairs_4_0 = null;
+
+        EObject lv_elementValuePairs_6_0 = null;
+
+        EObject lv_value_7_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:656:28: ( ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:657:1: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:657:1: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:657:2: () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:657:2: ()
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:658:5: 
+            {
+            if ( state.backtracking==0 ) {
+
+                      current = forceCreateModelElement(
+                          grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
+                          current);
+                  
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,32,FOLLOW_32_in_ruleXAnnotation1525); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:667:1: ( ( ruleQualifiedName ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:668:1: ( ruleQualifiedName )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:668:1: ( ruleQualifiedName )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:669:3: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+
+              			if (current==null) {
+              	            current = createModelElement(grammarAccess.getXAnnotationRule());
+              	        }
+                      
+            }
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleQualifiedName_in_ruleXAnnotation1548);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:682:2: ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
+            int alt12=2;
+            int LA12_0 = input.LA(1);
+
+            if ( (LA12_0==24) && (synpred1_InternalTopologyDSL())) {
+                alt12=1;
+            }
+            switch (alt12) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:682:3: ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')'
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:682:3: ( ( '(' )=>otherlv_3= '(' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:682:4: ( '(' )=>otherlv_3= '('
+                    {
+                    otherlv_3=(Token)match(input,24,FOLLOW_24_in_ruleXAnnotation1569); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
+                          
+                    }
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:2: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )?
+                    int alt11=3;
+                    alt11 = dfa11.predict(input);
+                    switch (alt11) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:3: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:3: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:4: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:4: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:687:5: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:693:1: (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:694:3: lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_ruleXAnnotation1613);
+                            lv_elementValuePairs_4_0=ruleXAnnotationElementValuePair();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              	        if (current==null) {
+                              	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                              	        }
+                                     		add(
+                                     			current, 
+                                     			"elementValuePairs",
+                                      		lv_elementValuePairs_4_0, 
+                                      		"XAnnotationElementValuePair");
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:710:2: (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
+                            loop10:
+                            do {
+                                int alt10=2;
+                                int LA10_0 = input.LA(1);
+
+                                if ( (LA10_0==33) ) {
+                                    alt10=1;
+                                }
+
+
+                                switch (alt10) {
+                            	case 1 :
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:710:4: otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
+                            	    {
+                            	    otherlv_5=(Token)match(input,33,FOLLOW_33_in_ruleXAnnotation1626); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	          	newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
+                            	          
+                            	    }
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:714:1: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:714:2: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
+                            	    {
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:720:1: (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:721:3: lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+                            	       
+                            	      	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
+                            	      	    
+                            	    }
+                            	    pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_ruleXAnnotation1667);
+                            	    lv_elementValuePairs_6_0=ruleXAnnotationElementValuePair();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      	        if (current==null) {
+                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                            	      	        }
+                            	             		add(
+                            	             			current, 
+                            	             			"elementValuePairs",
+                            	              		lv_elementValuePairs_6_0, 
+                            	              		"XAnnotationElementValuePair");
+                            	      	        afterParserOrEnumRuleCall();
+                            	      	    
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop10;
+                                }
+                            } while (true);
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:738:6: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:738:6: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:739:1: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:739:1: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:740:3: lv_value_7_0= ruleXAnnotationElementValueOrCommaList
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleXAnnotationElementValueOrCommaList_in_ruleXAnnotation1697);
+                            lv_value_7_0=ruleXAnnotationElementValueOrCommaList();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              	        if (current==null) {
+                              	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                              	        }
+                                     		set(
+                                     			current, 
+                                     			"value",
+                                      		lv_value_7_0, 
+                                      		"XAnnotationElementValueOrCommaList");
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_8=(Token)match(input,25,FOLLOW_25_in_ruleXAnnotation1711); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAnnotation"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValuePair"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:768:1: entryRuleXAnnotationElementValuePair returns [EObject current=null] : iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF ;
+    public final EObject entryRuleXAnnotationElementValuePair() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAnnotationElementValuePair = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:769:2: (iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:770:2: iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAnnotationElementValuePairRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_entryRuleXAnnotationElementValuePair1749);
+            iv_ruleXAnnotationElementValuePair=ruleXAnnotationElementValuePair();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAnnotationElementValuePair; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValuePair1759); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "ruleXAnnotationElementValuePair"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:777:1: ruleXAnnotationElementValuePair returns [EObject current=null] : ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) ;
+    public final EObject ruleXAnnotationElementValuePair() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        EObject lv_value_2_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:780:28: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:781:1: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:781:1: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:781:2: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:781:2: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:781:3: ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:786:5: ( ( ( ruleValidID ) ) otherlv_1= '=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:786:6: ( ( ruleValidID ) ) otherlv_1= '='
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:786:6: ( ( ruleValidID ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:787:1: ( ruleValidID )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:787:1: ( ruleValidID )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:788:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+
+              			if (current==null) {
+              	            current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
+              	        }
+                      
+            }
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleValidID_in_ruleXAnnotationElementValuePair1829);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+            otherlv_1=(Token)match(input,34,FOLLOW_34_in_ruleXAnnotationElementValuePair1841); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
+                  
+            }
+
+            }
+
+
+            }
+
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:805:3: ( (lv_value_2_0= ruleXAnnotationElementValue ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:806:1: (lv_value_2_0= ruleXAnnotationElementValue )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:806:1: (lv_value_2_0= ruleXAnnotationElementValue )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:807:3: lv_value_2_0= ruleXAnnotationElementValue
+            {
+            if ( state.backtracking==0 ) {
+               
+              	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
+              	    
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValue_in_ruleXAnnotationElementValuePair1864);
+            lv_value_2_0=ruleXAnnotationElementValue();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              	        if (current==null) {
+              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
+              	        }
+                     		set(
+                     			current, 
+                     			"value",
+                      		lv_value_2_0, 
+                      		"XAnnotationElementValue");
+              	        afterParserOrEnumRuleCall();
+              	    
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValueOrCommaList"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:831:1: entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null] : iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF ;
+    public final EObject entryRuleXAnnotationElementValueOrCommaList() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAnnotationElementValueOrCommaList = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:832:2: (iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:833:2: iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValueOrCommaList_in_entryRuleXAnnotationElementValueOrCommaList1900);
+            iv_ruleXAnnotationElementValueOrCommaList=ruleXAnnotationElementValueOrCommaList();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAnnotationElementValueOrCommaList; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValueOrCommaList1910); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "ruleXAnnotationElementValueOrCommaList"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:840:1: ruleXAnnotationElementValueOrCommaList returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) ;
+    public final EObject ruleXAnnotationElementValueOrCommaList() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_9=null;
+        EObject lv_elements_3_0 = null;
+
+        EObject lv_elements_5_0 = null;
+
+        EObject this_XAnnotationOrExpression_7 = null;
+
+        EObject lv_elements_10_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:843:28: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
+            int alt17=2;
+            alt17 = dfa17.predict(input);
+            switch (alt17) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:844:4: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:847:5: ( () otherlv_1= '#' otherlv_2= '[' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:847:6: () otherlv_1= '#' otherlv_2= '['
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:847:6: ()
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:848:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                              current = forceCreateModelElement(
+                                  grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
+                                  current);
+                          
+                    }
+
+                    }
+
+                    otherlv_1=(Token)match(input,35,FOLLOW_35_in_ruleXAnnotationElementValueOrCommaList1975); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
+                          
+                    }
+                    otherlv_2=(Token)match(input,26,FOLLOW_26_in_ruleXAnnotationElementValueOrCommaList1987); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
+                          
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:861:3: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
+                    int alt14=2;
+                    int LA14_0 = input.LA(1);
+
+                    if ( ((LA14_0>=RULE_ID && LA14_0<=RULE_DECIMAL)||LA14_0==14||LA14_0==16||LA14_0==24||LA14_0==26||LA14_0==32||LA14_0==35||LA14_0==41||(LA14_0>=57 && LA14_0<=58)||LA14_0==62||LA14_0==70||LA14_0==72||(LA14_0>=76 && LA14_0<=78)||(LA14_0>=81 && LA14_0<=92)||LA14_0==94) ) {
+                        alt14=1;
+                    }
+                    switch (alt14) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:861:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:861:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:862:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:862:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:863:3: lv_elements_3_0= ruleXAnnotationOrExpression
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList2011);
+                            lv_elements_3_0=ruleXAnnotationOrExpression();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              	        if (current==null) {
+                              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                              	        }
+                                     		add(
+                                     			current, 
+                                     			"elements",
+                                      		lv_elements_3_0, 
+                                      		"XAnnotationOrExpression");
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:879:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            loop13:
+                            do {
+                                int alt13=2;
+                                int LA13_0 = input.LA(1);
+
+                                if ( (LA13_0==33) ) {
+                                    alt13=1;
+                                }
+
+
+                                switch (alt13) {
+                            	case 1 :
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:879:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    {
+                            	    otherlv_4=(Token)match(input,33,FOLLOW_33_in_ruleXAnnotationElementValueOrCommaList2024); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	          	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
+                            	          
+                            	    }
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:883:1: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:884:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    {
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:884:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:885:3: lv_elements_5_0= ruleXAnnotationOrExpression
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+                            	       
+                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+                            	      	    
+                            	    }
+                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList2045);
+                            	    lv_elements_5_0=ruleXAnnotationOrExpression();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      	        if (current==null) {
+                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                            	      	        }
+                            	             		add(
+                            	             			current, 
+                            	             			"elements",
+                            	              		lv_elements_5_0, 
+                            	              		"XAnnotationOrExpression");
+                            	      	        afterParserOrEnumRuleCall();
+                            	      	    
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop13;
+                                }
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_6=(Token)match(input,29,FOLLOW_29_in_ruleXAnnotationElementValueOrCommaList2061); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:906:6: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:906:6: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:907:5: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList2091);
+                    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XAnnotationOrExpression_7; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:915:1: ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
+                    int alt16=2;
+                    int LA16_0 = input.LA(1);
+
+                    if ( (LA16_0==33) ) {
+                        alt16=1;
+                    }
+                    switch (alt16) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:915:2: () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:915:2: ()
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:916:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+
+                                      current = forceCreateModelElementAndAdd(
+                                          grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
+                                          current);
+                                  
+                            }
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:921:2: (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
+                            int cnt15=0;
+                            loop15:
+                            do {
+                                int alt15=2;
+                                int LA15_0 = input.LA(1);
+
+                                if ( (LA15_0==33) ) {
+                                    alt15=1;
+                                }
+
+
+                                switch (alt15) {
+                            	case 1 :
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:921:4: otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
+                            	    {
+                            	    otherlv_9=(Token)match(input,33,FOLLOW_33_in_ruleXAnnotationElementValueOrCommaList2113); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	          	newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
+                            	          
+                            	    }
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:925:1: ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:926:1: (lv_elements_10_0= ruleXAnnotationOrExpression )
+                            	    {
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:926:1: (lv_elements_10_0= ruleXAnnotationOrExpression )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:927:3: lv_elements_10_0= ruleXAnnotationOrExpression
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+                            	       
+                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
+                            	      	    
+                            	    }
+                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList2134);
+                            	    lv_elements_10_0=ruleXAnnotationOrExpression();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      	        if (current==null) {
+                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                            	      	        }
+                            	             		add(
+                            	             			current, 
+                            	             			"elements",
+                            	              		lv_elements_10_0, 
+                            	              		"XAnnotationOrExpression");
+                            	      	        afterParserOrEnumRuleCall();
+                            	      	    
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    if ( cnt15 >= 1 ) break loop15;
+                            	    if (state.backtracking>0) {state.failed=true; return current;}
+                                        EarlyExitException eee =
+                                            new EarlyExitException(15, input);
+                                        throw eee;
+                                }
+                                cnt15++;
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValue"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:951:1: entryRuleXAnnotationElementValue returns [EObject current=null] : iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF ;
+    public final EObject entryRuleXAnnotationElementValue() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAnnotationElementValue = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:952:2: (iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:953:2: iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAnnotationElementValueRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationElementValue_in_entryRuleXAnnotationElementValue2175);
+            iv_ruleXAnnotationElementValue=ruleXAnnotationElementValue();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAnnotationElementValue; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValue2185); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValue"
+
+
+    // $ANTLR start "ruleXAnnotationElementValue"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:960:1: ruleXAnnotationElementValue returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) ;
+    public final EObject ruleXAnnotationElementValue() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_elements_3_0 = null;
+
+        EObject lv_elements_5_0 = null;
+
+        EObject this_XAnnotationOrExpression_7 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:963:28: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
+            int alt20=2;
+            alt20 = dfa20.predict(input);
+            switch (alt20) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:964:4: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:967:5: ( () otherlv_1= '#' otherlv_2= '[' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:967:6: () otherlv_1= '#' otherlv_2= '['
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:967:6: ()
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:968:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                              current = forceCreateModelElement(
+                                  grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
+                                  current);
+                          
+                    }
+
+                    }
+
+                    otherlv_1=(Token)match(input,35,FOLLOW_35_in_ruleXAnnotationElementValue2250); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
+                          
+                    }
+                    otherlv_2=(Token)match(input,26,FOLLOW_26_in_ruleXAnnotationElementValue2262); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
+                          
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:981:3: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
+                    int alt19=2;
+                    int LA19_0 = input.LA(1);
+
+                    if ( ((LA19_0>=RULE_ID && LA19_0<=RULE_DECIMAL)||LA19_0==14||LA19_0==16||LA19_0==24||LA19_0==26||LA19_0==32||LA19_0==35||LA19_0==41||(LA19_0>=57 && LA19_0<=58)||LA19_0==62||LA19_0==70||LA19_0==72||(LA19_0>=76 && LA19_0<=78)||(LA19_0>=81 && LA19_0<=92)||LA19_0==94) ) {
+                        alt19=1;
+                    }
+                    switch (alt19) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:981:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:981:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:982:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:982:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:983:3: lv_elements_3_0= ruleXAnnotationOrExpression
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2286);
+                            lv_elements_3_0=ruleXAnnotationOrExpression();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              	        if (current==null) {
+                              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+                              	        }
+                                     		add(
+                                     			current, 
+                                     			"elements",
+                                      		lv_elements_3_0, 
+                                      		"XAnnotationOrExpression");
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:999:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            loop18:
+                            do {
+                                int alt18=2;
+                                int LA18_0 = input.LA(1);
+
+                                if ( (LA18_0==33) ) {
+                                    alt18=1;
+                                }
+
+
+                                switch (alt18) {
+                            	case 1 :
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:999:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    {
+                            	    otherlv_4=(Token)match(input,33,FOLLOW_33_in_ruleXAnnotationElementValue2299); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	          	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
+                            	          
+                            	    }
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1003:1: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1004:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    {
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1004:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1005:3: lv_elements_5_0= ruleXAnnotationOrExpression
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+                            	       
+                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+                            	      	    
+                            	    }
+                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2320);
+                            	    lv_elements_5_0=ruleXAnnotationOrExpression();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      	        if (current==null) {
+                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+                            	      	        }
+                            	             		add(
+                            	             			current, 
+                            	             			"elements",
+                            	              		lv_elements_5_0, 
+                            	              		"XAnnotationOrExpression");
+                            	      	        afterParserOrEnumRuleCall();
+                            	      	    
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop18;
+                                }
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_6=(Token)match(input,29,FOLLOW_29_in_ruleXAnnotationElementValue2336); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                          	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1027:5: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2365);
+                    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XAnnotationOrExpression_7; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAnnotationElementValue"
+
+
+    // $ANTLR start "entryRuleXAnnotationOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1043:1: entryRuleXAnnotationOrExpression returns [EObject current=null] : iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF ;
+    public final EObject entryRuleXAnnotationOrExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAnnotationOrExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1044:2: (iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1045:2: iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAnnotationOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_entryRuleXAnnotationOrExpression2400);
+            iv_ruleXAnnotationOrExpression=ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAnnotationOrExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationOrExpression2410); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAnnotationOrExpression"
+
+
+    // $ANTLR start "ruleXAnnotationOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1052:1: ruleXAnnotationOrExpression returns [EObject current=null] : (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) ;
+    public final EObject ruleXAnnotationOrExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XAnnotation_0 = null;
+
+        EObject this_XExpression_1 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1055:28: ( (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1056:1: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1056:1: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
+            int alt21=2;
+            int LA21_0 = input.LA(1);
+
+            if ( (LA21_0==32) ) {
+                alt21=1;
+            }
+            else if ( ((LA21_0>=RULE_ID && LA21_0<=RULE_DECIMAL)||LA21_0==14||LA21_0==16||LA21_0==24||LA21_0==26||LA21_0==35||LA21_0==41||(LA21_0>=57 && LA21_0<=58)||LA21_0==62||LA21_0==70||LA21_0==72||(LA21_0>=76 && LA21_0<=78)||(LA21_0>=81 && LA21_0<=92)||LA21_0==94) ) {
+                alt21=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 21, 0, input);
+
+                throw nvae;
+            }
+            switch (alt21) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1057:5: this_XAnnotation_0= ruleXAnnotation
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXAnnotation_in_ruleXAnnotationOrExpression2457);
+                    this_XAnnotation_0=ruleXAnnotation();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XAnnotation_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1067:5: this_XExpression_1= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXExpression_in_ruleXAnnotationOrExpression2484);
+                    this_XExpression_1=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XExpression_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAnnotationOrExpression"
+
+
+    // $ANTLR start "entryRuleXExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1083:1: entryRuleXExpression returns [EObject current=null] : iv_ruleXExpression= ruleXExpression EOF ;
+    public final EObject entryRuleXExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1084:2: (iv_ruleXExpression= ruleXExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1085:2: iv_ruleXExpression= ruleXExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXExpression_in_entryRuleXExpression2519);
+            iv_ruleXExpression=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXExpression2529); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXExpression"
+
+
+    // $ANTLR start "ruleXExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1092:1: ruleXExpression returns [EObject current=null] : this_XAssignment_0= ruleXAssignment ;
+    public final EObject ruleXExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XAssignment_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1095:28: (this_XAssignment_0= ruleXAssignment )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1097:5: this_XAssignment_0= ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXAssignment_in_ruleXExpression2575);
+            this_XAssignment_0=ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XAssignment_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXExpression"
+
+
+    // $ANTLR start "entryRuleXAssignment"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1113:1: entryRuleXAssignment returns [EObject current=null] : iv_ruleXAssignment= ruleXAssignment EOF ;
+    public final EObject entryRuleXAssignment() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAssignment = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1114:2: (iv_ruleXAssignment= ruleXAssignment EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1115:2: iv_ruleXAssignment= ruleXAssignment EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAssignmentRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAssignment_in_entryRuleXAssignment2609);
+            iv_ruleXAssignment=ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAssignment; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAssignment2619); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAssignment"
+
+
+    // $ANTLR start "ruleXAssignment"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1122:1: ruleXAssignment returns [EObject current=null] : ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) ;
+    public final EObject ruleXAssignment() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_value_3_0 = null;
+
+        EObject this_XOrExpression_4 = null;
+
+        EObject lv_rightOperand_7_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1125:28: ( ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:1: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:1: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
+            int alt23=2;
+            switch ( input.LA(1) ) {
+            case RULE_ID:
+                {
+                int LA23_1 = input.LA(2);
+
+                if ( (LA23_1==34) ) {
+                    alt23=1;
+                }
+                else if ( (LA23_1==EOF||(LA23_1>=RULE_ID && LA23_1<=RULE_DECIMAL)||(LA23_1>=14 && LA23_1<=16)||(LA23_1>=24 && LA23_1<=26)||(LA23_1>=29 && LA23_1<=31)||LA23_1==33||(LA23_1>=35 && LA23_1<=67)||(LA23_1>=69 && LA23_1<=95)) ) {
+                    alt23=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 23, 1, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 81:
+                {
+                int LA23_2 = input.LA(2);
+
+                if ( (LA23_2==34) ) {
+                    alt23=1;
+                }
+                else if ( (LA23_2==EOF||(LA23_2>=RULE_ID && LA23_2<=RULE_DECIMAL)||(LA23_2>=14 && LA23_2<=16)||(LA23_2>=24 && LA23_2<=26)||(LA23_2>=29 && LA23_2<=31)||LA23_2==33||(LA23_2>=35 && LA23_2<=67)||(LA23_2>=69 && LA23_2<=95)) ) {
+                    alt23=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 23, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 82:
+                {
+                int LA23_3 = input.LA(2);
+
+                if ( (LA23_3==34) ) {
+                    alt23=1;
+                }
+                else if ( (LA23_3==EOF||(LA23_3>=RULE_ID && LA23_3<=RULE_DECIMAL)||(LA23_3>=14 && LA23_3<=16)||(LA23_3>=24 && LA23_3<=26)||(LA23_3>=29 && LA23_3<=31)||LA23_3==33||(LA23_3>=35 && LA23_3<=67)||(LA23_3>=69 && LA23_3<=95)) ) {
+                    alt23=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 23, 3, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 16:
+                {
+                int LA23_4 = input.LA(2);
+
+                if ( (LA23_4==34) ) {
+                    alt23=1;
+                }
+                else if ( (LA23_4==EOF||(LA23_4>=RULE_ID && LA23_4<=RULE_DECIMAL)||(LA23_4>=14 && LA23_4<=16)||(LA23_4>=24 && LA23_4<=26)||(LA23_4>=29 && LA23_4<=31)||LA23_4==33||(LA23_4>=35 && LA23_4<=67)||(LA23_4>=69 && LA23_4<=95)) ) {
+                    alt23=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 23, 4, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 83:
+                {
+                int LA23_5 = input.LA(2);
+
+                if ( (LA23_5==EOF||(LA23_5>=RULE_ID && LA23_5<=RULE_DECIMAL)||(LA23_5>=14 && LA23_5<=16)||(LA23_5>=24 && LA23_5<=26)||(LA23_5>=29 && LA23_5<=31)||LA23_5==33||(LA23_5>=35 && LA23_5<=67)||(LA23_5>=69 && LA23_5<=95)) ) {
+                    alt23=2;
+                }
+                else if ( (LA23_5==34) ) {
+                    alt23=1;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 23, 5, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case RULE_STRING:
+            case RULE_HEX:
+            case RULE_INT:
+            case RULE_DECIMAL:
+            case 14:
+            case 24:
+            case 26:
+            case 35:
+            case 41:
+            case 57:
+            case 58:
+            case 62:
+            case 70:
+            case 72:
+            case 76:
+            case 77:
+            case 78:
+            case 84:
+            case 85:
+            case 86:
+            case 87:
+            case 88:
+            case 89:
+            case 90:
+            case 91:
+            case 92:
+            case 94:
+                {
+                alt23=2;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 23, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt23) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:2: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:2: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:3: () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1126:3: ()
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1127:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                              current = forceCreateModelElement(
+                                  grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
+                                  current);
+                          
+                    }
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1132:2: ( ( ruleFeatureCallID ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1133:1: ( ruleFeatureCallID )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1133:1: ( ruleFeatureCallID )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1134:3: ruleFeatureCallID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			if (current==null) {
+                      	            current = createModelElement(grammarAccess.getXAssignmentRule());
+                      	        }
+                              
+                    }
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleFeatureCallID_in_ruleXAssignment2677);
+                    ruleFeatureCallID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleOpSingleAssign_in_ruleXAssignment2693);
+                    ruleOpSingleAssign();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1155:1: ( (lv_value_3_0= ruleXAssignment ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1156:1: (lv_value_3_0= ruleXAssignment )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1156:1: (lv_value_3_0= ruleXAssignment )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1157:3: lv_value_3_0= ruleXAssignment
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleXAssignment_in_ruleXAssignment2713);
+                    lv_value_3_0=ruleXAssignment();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+                      	        }
+                             		set(
+                             			current, 
+                             			"value",
+                              		lv_value_3_0, 
+                              		"XAssignment");
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1174:6: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1174:6: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1175:5: this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXOrExpression_in_ruleXAssignment2743);
+                    this_XOrExpression_4=ruleXOrExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XOrExpression_4; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1183:1: ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
+                    int alt22=2;
+                    alt22 = dfa22.predict(input);
+                    switch (alt22) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1183:2: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1183:2: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1183:3: ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1188:6: ( () ( ( ruleOpMultiAssign ) ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1188:7: () ( ( ruleOpMultiAssign ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1188:7: ()
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1189:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+                                          current);
+                                  
+                            }
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1194:2: ( ( ruleOpMultiAssign ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1195:1: ( ruleOpMultiAssign )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1195:1: ( ruleOpMultiAssign )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1196:3: ruleOpMultiAssign
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              			if (current==null) {
+                              	            current = createModelElement(grammarAccess.getXAssignmentRule());
+                              	        }
+                                      
+                            }
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleOpMultiAssign_in_ruleXAssignment2796);
+                            ruleOpMultiAssign();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                               
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+
+
+                            }
+
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1209:4: ( (lv_rightOperand_7_0= ruleXAssignment ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1210:1: (lv_rightOperand_7_0= ruleXAssignment )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1210:1: (lv_rightOperand_7_0= ruleXAssignment )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1211:3: lv_rightOperand_7_0= ruleXAssignment
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                              	        newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
+                              	    
+                            }
+                            pushFollow(FOLLOW_ruleXAssignment_in_ruleXAssignment2819);
+                            lv_rightOperand_7_0=ruleXAssignment();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              	        if (current==null) {
+                              	            current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+                              	        }
+                                     		set(
+                                     			current, 
+                                     			"rightOperand",
+                                      		lv_rightOperand_7_0, 
+                                      		"XAssignment");
+                              	        afterParserOrEnumRuleCall();
+                              	    
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAssignment"
+
+
+    // $ANTLR start "entryRuleOpSingleAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1235:1: entryRuleOpSingleAssign returns [String current=null] : iv_ruleOpSingleAssign= ruleOpSingleAssign EOF ;
+    public final String entryRuleOpSingleAssign() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpSingleAssign = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1236:2: (iv_ruleOpSingleAssign= ruleOpSingleAssign EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1237:2: iv_ruleOpSingleAssign= ruleOpSingleAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpSingleAssignRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpSingleAssign_in_entryRuleOpSingleAssign2859);
+            iv_ruleOpSingleAssign=ruleOpSingleAssign();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpSingleAssign.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpSingleAssign2870); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpSingleAssign"
+
+
+    // $ANTLR start "ruleOpSingleAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1244:1: ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '=' ;
+    public final AntlrDatatypeRuleToken ruleOpSingleAssign() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1247:28: (kw= '=' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1249:2: kw= '='
+            {
+            kw=(Token)match(input,34,FOLLOW_34_in_ruleOpSingleAssign2907); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                      current.merge(kw);
+                      newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+                  
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpSingleAssign"
+
+
+    // $ANTLR start "entryRuleOpMultiAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1262:1: entryRuleOpMultiAssign returns [String current=null] : iv_ruleOpMultiAssign= ruleOpMultiAssign EOF ;
+    public final String entryRuleOpMultiAssign() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpMultiAssign = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1263:2: (iv_ruleOpMultiAssign= ruleOpMultiAssign EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1264:2: iv_ruleOpMultiAssign= ruleOpMultiAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpMultiAssignRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpMultiAssign_in_entryRuleOpMultiAssign2947);
+            iv_ruleOpMultiAssign=ruleOpMultiAssign();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpMultiAssign.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMultiAssign2958); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpMultiAssign"
+
+
+    // $ANTLR start "ruleOpMultiAssign"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1271:1: ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) ;
+    public final AntlrDatatypeRuleToken ruleOpMultiAssign() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1274:28: ( (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1275:1: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1275:1: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
+            int alt25=7;
+            switch ( input.LA(1) ) {
+            case 36:
+                {
+                alt25=1;
+                }
+                break;
+            case 37:
+                {
+                alt25=2;
+                }
+                break;
+            case 38:
+                {
+                alt25=3;
+                }
+                break;
+            case 39:
+                {
+                alt25=4;
+                }
+                break;
+            case 40:
+                {
+                alt25=5;
+                }
+                break;
+            case 41:
+                {
+                alt25=6;
+                }
+                break;
+            case 42:
+                {
+                alt25=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 25, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt25) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1276:2: kw= '+='
+                    {
+                    kw=(Token)match(input,36,FOLLOW_36_in_ruleOpMultiAssign2996); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1283:2: kw= '-='
+                    {
+                    kw=(Token)match(input,37,FOLLOW_37_in_ruleOpMultiAssign3015); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1290:2: kw= '*='
+                    {
+                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpMultiAssign3034); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1297:2: kw= '/='
+                    {
+                    kw=(Token)match(input,39,FOLLOW_39_in_ruleOpMultiAssign3053); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1304:2: kw= '%='
+                    {
+                    kw=(Token)match(input,40,FOLLOW_40_in_ruleOpMultiAssign3072); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1310:6: (kw= '<' kw= '<' kw= '=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1310:6: (kw= '<' kw= '<' kw= '=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1311:2: kw= '<' kw= '<' kw= '='
+                    {
+                    kw=(Token)match(input,41,FOLLOW_41_in_ruleOpMultiAssign3092); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
+                          
+                    }
+                    kw=(Token)match(input,41,FOLLOW_41_in_ruleOpMultiAssign3105); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
+                          
+                    }
+                    kw=(Token)match(input,34,FOLLOW_34_in_ruleOpMultiAssign3118); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1329:6: (kw= '>' (kw= '>' )? kw= '>=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1329:6: (kw= '>' (kw= '>' )? kw= '>=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1330:2: kw= '>' (kw= '>' )? kw= '>='
+                    {
+                    kw=(Token)match(input,42,FOLLOW_42_in_ruleOpMultiAssign3139); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1335:1: (kw= '>' )?
+                    int alt24=2;
+                    int LA24_0 = input.LA(1);
+
+                    if ( (LA24_0==42) ) {
+                        alt24=1;
+                    }
+                    switch (alt24) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1336:2: kw= '>'
+                            {
+                            kw=(Token)match(input,42,FOLLOW_42_in_ruleOpMultiAssign3153); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
+                                  
+                            }
+
+                            }
+                            break;
+
+                    }
+
+                    kw=(Token)match(input,43,FOLLOW_43_in_ruleOpMultiAssign3168); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpMultiAssign"
+
+
+    // $ANTLR start "entryRuleXOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1355:1: entryRuleXOrExpression returns [EObject current=null] : iv_ruleXOrExpression= ruleXOrExpression EOF ;
+    public final EObject entryRuleXOrExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXOrExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1356:2: (iv_ruleXOrExpression= ruleXOrExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1357:2: iv_ruleXOrExpression= ruleXOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXOrExpression_in_entryRuleXOrExpression3209);
+            iv_ruleXOrExpression=ruleXOrExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXOrExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXOrExpression3219); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXOrExpression"
+
+
+    // $ANTLR start "ruleXOrExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1364:1: ruleXOrExpression returns [EObject current=null] : (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) ;
+    public final EObject ruleXOrExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XAndExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1367:28: ( (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1368:1: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1368:1: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1369:5: this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXAndExpression_in_ruleXOrExpression3266);
+            this_XAndExpression_0=ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XAndExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1377:1: ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
+            loop26:
+            do {
+                int alt26=2;
+                int LA26_0 = input.LA(1);
+
+                if ( (LA26_0==44) ) {
+                    int LA26_2 = input.LA(2);
+
+                    if ( (synpred8_InternalTopologyDSL()) ) {
+                        alt26=1;
+                    }
+
+
+                }
+
+
+                switch (alt26) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1377:2: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1377:2: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1377:3: ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1382:6: ( () ( ( ruleOpOr ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1382:7: () ( ( ruleOpOr ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1382:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1383:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1388:2: ( ( ruleOpOr ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1389:1: ( ruleOpOr )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1389:1: ( ruleOpOr )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1390:3: ruleOpOr
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXOrExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpOr_in_ruleXOrExpression3319);
+            	    ruleOpOr();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1403:4: ( (lv_rightOperand_3_0= ruleXAndExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1404:1: (lv_rightOperand_3_0= ruleXAndExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1404:1: (lv_rightOperand_3_0= ruleXAndExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1405:3: lv_rightOperand_3_0= ruleXAndExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXAndExpression_in_ruleXOrExpression3342);
+            	    lv_rightOperand_3_0=ruleXAndExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XAndExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop26;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXOrExpression"
+
+
+    // $ANTLR start "entryRuleOpOr"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1429:1: entryRuleOpOr returns [String current=null] : iv_ruleOpOr= ruleOpOr EOF ;
+    public final String entryRuleOpOr() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpOr = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1430:2: (iv_ruleOpOr= ruleOpOr EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1431:2: iv_ruleOpOr= ruleOpOr EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpOrRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpOr_in_entryRuleOpOr3381);
+            iv_ruleOpOr=ruleOpOr();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpOr.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOr3392); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpOr"
+
+
+    // $ANTLR start "ruleOpOr"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1438:1: ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '||' ;
+    public final AntlrDatatypeRuleToken ruleOpOr() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1441:28: (kw= '||' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1443:2: kw= '||'
+            {
+            kw=(Token)match(input,44,FOLLOW_44_in_ruleOpOr3429); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                      current.merge(kw);
+                      newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+                  
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpOr"
+
+
+    // $ANTLR start "entryRuleXAndExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1456:1: entryRuleXAndExpression returns [EObject current=null] : iv_ruleXAndExpression= ruleXAndExpression EOF ;
+    public final EObject entryRuleXAndExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAndExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1457:2: (iv_ruleXAndExpression= ruleXAndExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1458:2: iv_ruleXAndExpression= ruleXAndExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAndExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAndExpression_in_entryRuleXAndExpression3468);
+            iv_ruleXAndExpression=ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAndExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAndExpression3478); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAndExpression"
+
+
+    // $ANTLR start "ruleXAndExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1465:1: ruleXAndExpression returns [EObject current=null] : (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) ;
+    public final EObject ruleXAndExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XEqualityExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1468:28: ( (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1469:1: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1469:1: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1470:5: this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXEqualityExpression_in_ruleXAndExpression3525);
+            this_XEqualityExpression_0=ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XEqualityExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1478:1: ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
+            loop27:
+            do {
+                int alt27=2;
+                int LA27_0 = input.LA(1);
+
+                if ( (LA27_0==45) ) {
+                    int LA27_2 = input.LA(2);
+
+                    if ( (synpred9_InternalTopologyDSL()) ) {
+                        alt27=1;
+                    }
+
+
+                }
+
+
+                switch (alt27) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1478:2: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1478:2: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1478:3: ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1483:6: ( () ( ( ruleOpAnd ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1483:7: () ( ( ruleOpAnd ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1483:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1484:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1489:2: ( ( ruleOpAnd ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1490:1: ( ruleOpAnd )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1490:1: ( ruleOpAnd )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1491:3: ruleOpAnd
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXAndExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpAnd_in_ruleXAndExpression3578);
+            	    ruleOpAnd();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1504:4: ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1505:1: (lv_rightOperand_3_0= ruleXEqualityExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1505:1: (lv_rightOperand_3_0= ruleXEqualityExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1506:3: lv_rightOperand_3_0= ruleXEqualityExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXEqualityExpression_in_ruleXAndExpression3601);
+            	    lv_rightOperand_3_0=ruleXEqualityExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XEqualityExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop27;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAndExpression"
+
+
+    // $ANTLR start "entryRuleOpAnd"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1530:1: entryRuleOpAnd returns [String current=null] : iv_ruleOpAnd= ruleOpAnd EOF ;
+    public final String entryRuleOpAnd() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpAnd = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1531:2: (iv_ruleOpAnd= ruleOpAnd EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1532:2: iv_ruleOpAnd= ruleOpAnd EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpAndRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpAnd_in_entryRuleOpAnd3640);
+            iv_ruleOpAnd=ruleOpAnd();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpAnd.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAnd3651); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpAnd"
+
+
+    // $ANTLR start "ruleOpAnd"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1539:1: ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '&&' ;
+    public final AntlrDatatypeRuleToken ruleOpAnd() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1542:28: (kw= '&&' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1544:2: kw= '&&'
+            {
+            kw=(Token)match(input,45,FOLLOW_45_in_ruleOpAnd3688); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                      current.merge(kw);
+                      newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+                  
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpAnd"
+
+
+    // $ANTLR start "entryRuleXEqualityExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1557:1: entryRuleXEqualityExpression returns [EObject current=null] : iv_ruleXEqualityExpression= ruleXEqualityExpression EOF ;
+    public final EObject entryRuleXEqualityExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXEqualityExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1558:2: (iv_ruleXEqualityExpression= ruleXEqualityExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1559:2: iv_ruleXEqualityExpression= ruleXEqualityExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXEqualityExpression_in_entryRuleXEqualityExpression3727);
+            iv_ruleXEqualityExpression=ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXEqualityExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXEqualityExpression3737); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXEqualityExpression"
+
+
+    // $ANTLR start "ruleXEqualityExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1566:1: ruleXEqualityExpression returns [EObject current=null] : (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) ;
+    public final EObject ruleXEqualityExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XRelationalExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1569:28: ( (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1570:1: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1570:1: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1571:5: this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXRelationalExpression_in_ruleXEqualityExpression3784);
+            this_XRelationalExpression_0=ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XRelationalExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1579:1: ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
+            loop28:
+            do {
+                int alt28=2;
+                switch ( input.LA(1) ) {
+                case 46:
+                    {
+                    int LA28_2 = input.LA(2);
+
+                    if ( (synpred10_InternalTopologyDSL()) ) {
+                        alt28=1;
+                    }
+
+
+                    }
+                    break;
+                case 47:
+                    {
+                    int LA28_3 = input.LA(2);
+
+                    if ( (synpred10_InternalTopologyDSL()) ) {
+                        alt28=1;
+                    }
+
+
+                    }
+                    break;
+                case 48:
+                    {
+                    int LA28_4 = input.LA(2);
+
+                    if ( (synpred10_InternalTopologyDSL()) ) {
+                        alt28=1;
+                    }
+
+
+                    }
+                    break;
+                case 49:
+                    {
+                    int LA28_5 = input.LA(2);
+
+                    if ( (synpred10_InternalTopologyDSL()) ) {
+                        alt28=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt28) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1579:2: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1579:2: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1579:3: ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1584:6: ( () ( ( ruleOpEquality ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1584:7: () ( ( ruleOpEquality ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1584:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1585:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1590:2: ( ( ruleOpEquality ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1591:1: ( ruleOpEquality )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1591:1: ( ruleOpEquality )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1592:3: ruleOpEquality
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXEqualityExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpEquality_in_ruleXEqualityExpression3837);
+            	    ruleOpEquality();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1605:4: ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1606:1: (lv_rightOperand_3_0= ruleXRelationalExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1606:1: (lv_rightOperand_3_0= ruleXRelationalExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1607:3: lv_rightOperand_3_0= ruleXRelationalExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXRelationalExpression_in_ruleXEqualityExpression3860);
+            	    lv_rightOperand_3_0=ruleXRelationalExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XRelationalExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop28;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXEqualityExpression"
+
+
+    // $ANTLR start "entryRuleOpEquality"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1631:1: entryRuleOpEquality returns [String current=null] : iv_ruleOpEquality= ruleOpEquality EOF ;
+    public final String entryRuleOpEquality() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpEquality = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1632:2: (iv_ruleOpEquality= ruleOpEquality EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1633:2: iv_ruleOpEquality= ruleOpEquality EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpEqualityRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpEquality_in_entryRuleOpEquality3899);
+            iv_ruleOpEquality=ruleOpEquality();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpEquality.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpEquality3910); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpEquality"
+
+
+    // $ANTLR start "ruleOpEquality"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1640:1: ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) ;
+    public final AntlrDatatypeRuleToken ruleOpEquality() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1643:28: ( (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1644:1: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1644:1: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
+            int alt29=4;
+            switch ( input.LA(1) ) {
+            case 46:
+                {
+                alt29=1;
+                }
+                break;
+            case 47:
+                {
+                alt29=2;
+                }
+                break;
+            case 48:
+                {
+                alt29=3;
+                }
+                break;
+            case 49:
+                {
+                alt29=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 29, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt29) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1645:2: kw= '=='
+                    {
+                    kw=(Token)match(input,46,FOLLOW_46_in_ruleOpEquality3948); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1652:2: kw= '!='
+                    {
+                    kw=(Token)match(input,47,FOLLOW_47_in_ruleOpEquality3967); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1659:2: kw= '==='
+                    {
+                    kw=(Token)match(input,48,FOLLOW_48_in_ruleOpEquality3986); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1666:2: kw= '!=='
+                    {
+                    kw=(Token)match(input,49,FOLLOW_49_in_ruleOpEquality4005); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpEquality"
+
+
+    // $ANTLR start "entryRuleXRelationalExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1679:1: entryRuleXRelationalExpression returns [EObject current=null] : iv_ruleXRelationalExpression= ruleXRelationalExpression EOF ;
+    public final EObject entryRuleXRelationalExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXRelationalExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1680:2: (iv_ruleXRelationalExpression= ruleXRelationalExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1681:2: iv_ruleXRelationalExpression= ruleXRelationalExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXRelationalExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXRelationalExpression_in_entryRuleXRelationalExpression4045);
+            iv_ruleXRelationalExpression=ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXRelationalExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXRelationalExpression4055); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXRelationalExpression"
+
+
+    // $ANTLR start "ruleXRelationalExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1688:1: ruleXRelationalExpression returns [EObject current=null] : (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) ;
+    public final EObject ruleXRelationalExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        EObject this_XOtherOperatorExpression_0 = null;
+
+        EObject lv_type_3_0 = null;
+
+        EObject lv_rightOperand_6_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1691:28: ( (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1692:1: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1692:1: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1693:5: this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_ruleXRelationalExpression4102);
+            this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XOtherOperatorExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:1: ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
+            loop30:
+            do {
+                int alt30=3;
+                switch ( input.LA(1) ) {
+                case 41:
+                    {
+                    int LA30_2 = input.LA(2);
+
+                    if ( (synpred12_InternalTopologyDSL()) ) {
+                        alt30=2;
+                    }
+
+
+                    }
+                    break;
+                case 42:
+                    {
+                    int LA30_3 = input.LA(2);
+
+                    if ( (synpred12_InternalTopologyDSL()) ) {
+                        alt30=2;
+                    }
+
+
+                    }
+                    break;
+                case 50:
+                    {
+                    int LA30_4 = input.LA(2);
+
+                    if ( (synpred11_InternalTopologyDSL()) ) {
+                        alt30=1;
+                    }
+
+
+                    }
+                    break;
+                case 43:
+                    {
+                    int LA30_5 = input.LA(2);
+
+                    if ( (synpred12_InternalTopologyDSL()) ) {
+                        alt30=2;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt30) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:2: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:2: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:3: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:3: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1701:4: ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1703:5: ( () otherlv_2= 'instanceof' )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1703:6: () otherlv_2= 'instanceof'
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1703:6: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1704:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    otherlv_2=(Token)match(input,50,FOLLOW_50_in_ruleXRelationalExpression4138); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	          	newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
+            	          
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1713:3: ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1714:1: (lv_type_3_0= ruleJvmTypeReference )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1714:1: (lv_type_3_0= ruleJvmTypeReference )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1715:3: lv_type_3_0= ruleJvmTypeReference
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleJvmTypeReference_in_ruleXRelationalExpression4161);
+            	    lv_type_3_0=ruleJvmTypeReference();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"type",
+            	              		lv_type_3_0, 
+            	              		"JvmTypeReference");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+            	case 2 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1732:6: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1732:6: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1732:7: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1732:7: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1732:8: ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1737:6: ( () ( ( ruleOpCompare ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1737:7: () ( ( ruleOpCompare ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1737:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1738:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1743:2: ( ( ruleOpCompare ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1744:1: ( ruleOpCompare )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1744:1: ( ruleOpCompare )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1745:3: ruleOpCompare
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXRelationalExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpCompare_in_ruleXRelationalExpression4222);
+            	    ruleOpCompare();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1758:4: ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1759:1: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1759:1: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1760:3: lv_rightOperand_6_0= ruleXOtherOperatorExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_ruleXRelationalExpression4245);
+            	    lv_rightOperand_6_0=ruleXOtherOperatorExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_6_0, 
+            	              		"XOtherOperatorExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop30;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXRelationalExpression"
+
+
+    // $ANTLR start "entryRuleOpCompare"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1784:1: entryRuleOpCompare returns [String current=null] : iv_ruleOpCompare= ruleOpCompare EOF ;
+    public final String entryRuleOpCompare() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpCompare = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1785:2: (iv_ruleOpCompare= ruleOpCompare EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1786:2: iv_ruleOpCompare= ruleOpCompare EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpCompareRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpCompare_in_entryRuleOpCompare4285);
+            iv_ruleOpCompare=ruleOpCompare();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpCompare.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpCompare4296); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpCompare"
+
+
+    // $ANTLR start "ruleOpCompare"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1793:1: ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) ;
+    public final AntlrDatatypeRuleToken ruleOpCompare() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1796:28: ( (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1797:1: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1797:1: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
+            int alt31=4;
+            switch ( input.LA(1) ) {
+            case 43:
+                {
+                alt31=1;
+                }
+                break;
+            case 41:
+                {
+                int LA31_2 = input.LA(2);
+
+                if ( (LA31_2==EOF||(LA31_2>=RULE_ID && LA31_2<=RULE_DECIMAL)||LA31_2==14||LA31_2==16||LA31_2==24||LA31_2==26||LA31_2==35||LA31_2==41||(LA31_2>=57 && LA31_2<=58)||LA31_2==62||LA31_2==70||LA31_2==72||(LA31_2>=76 && LA31_2<=78)||(LA31_2>=81 && LA31_2<=92)||LA31_2==94) ) {
+                    alt31=4;
+                }
+                else if ( (LA31_2==34) ) {
+                    alt31=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 31, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 42:
+                {
+                alt31=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 31, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt31) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1798:2: kw= '>='
+                    {
+                    kw=(Token)match(input,43,FOLLOW_43_in_ruleOpCompare4334); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1804:6: (kw= '<' kw= '=' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1804:6: (kw= '<' kw= '=' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1805:2: kw= '<' kw= '='
+                    {
+                    kw=(Token)match(input,41,FOLLOW_41_in_ruleOpCompare4354); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
+                          
+                    }
+                    kw=(Token)match(input,34,FOLLOW_34_in_ruleOpCompare4367); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1818:2: kw= '>'
+                    {
+                    kw=(Token)match(input,42,FOLLOW_42_in_ruleOpCompare4387); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1825:2: kw= '<'
+                    {
+                    kw=(Token)match(input,41,FOLLOW_41_in_ruleOpCompare4406); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpCompare"
+
+
+    // $ANTLR start "entryRuleXOtherOperatorExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1838:1: entryRuleXOtherOperatorExpression returns [EObject current=null] : iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF ;
+    public final EObject entryRuleXOtherOperatorExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXOtherOperatorExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1839:2: (iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1840:2: iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXOtherOperatorExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_entryRuleXOtherOperatorExpression4446);
+            iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXOtherOperatorExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXOtherOperatorExpression4456); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXOtherOperatorExpression"
+
+
+    // $ANTLR start "ruleXOtherOperatorExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1847:1: ruleXOtherOperatorExpression returns [EObject current=null] : (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) ;
+    public final EObject ruleXOtherOperatorExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XAdditiveExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1850:28: ( (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1851:1: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1851:1: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1852:5: this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXAdditiveExpression_in_ruleXOtherOperatorExpression4503);
+            this_XAdditiveExpression_0=ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XAdditiveExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1860:1: ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
+            loop32:
+            do {
+                int alt32=2;
+                alt32 = dfa32.predict(input);
+                switch (alt32) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1860:2: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1860:2: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1860:3: ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1865:6: ( () ( ( ruleOpOther ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1865:7: () ( ( ruleOpOther ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1865:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1866:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1871:2: ( ( ruleOpOther ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1872:1: ( ruleOpOther )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1872:1: ( ruleOpOther )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1873:3: ruleOpOther
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpOther_in_ruleXOtherOperatorExpression4556);
+            	    ruleOpOther();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1886:4: ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1887:1: (lv_rightOperand_3_0= ruleXAdditiveExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1887:1: (lv_rightOperand_3_0= ruleXAdditiveExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1888:3: lv_rightOperand_3_0= ruleXAdditiveExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXAdditiveExpression_in_ruleXOtherOperatorExpression4579);
+            	    lv_rightOperand_3_0=ruleXAdditiveExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XAdditiveExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop32;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXOtherOperatorExpression"
+
+
+    // $ANTLR start "entryRuleOpOther"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1912:1: entryRuleOpOther returns [String current=null] : iv_ruleOpOther= ruleOpOther EOF ;
+    public final String entryRuleOpOther() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpOther = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1913:2: (iv_ruleOpOther= ruleOpOther EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1914:2: iv_ruleOpOther= ruleOpOther EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpOtherRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpOther_in_entryRuleOpOther4618);
+            iv_ruleOpOther=ruleOpOther();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpOther.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOther4629); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpOther"
+
+
+    // $ANTLR start "ruleOpOther"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1921:1: ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) ;
+    public final AntlrDatatypeRuleToken ruleOpOther() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1924:28: ( (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1925:1: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1925:1: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
+            int alt35=9;
+            alt35 = dfa35.predict(input);
+            switch (alt35) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1926:2: kw= '->'
+                    {
+                    kw=(Token)match(input,51,FOLLOW_51_in_ruleOpOther4667); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1933:2: kw= '..<'
+                    {
+                    kw=(Token)match(input,52,FOLLOW_52_in_ruleOpOther4686); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1939:6: (kw= '>' kw= '..' )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1939:6: (kw= '>' kw= '..' )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1940:2: kw= '>' kw= '..'
+                    {
+                    kw=(Token)match(input,42,FOLLOW_42_in_ruleOpOther4706); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
+                          
+                    }
+                    kw=(Token)match(input,53,FOLLOW_53_in_ruleOpOther4719); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1953:2: kw= '..'
+                    {
+                    kw=(Token)match(input,53,FOLLOW_53_in_ruleOpOther4739); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1960:2: kw= '=>'
+                    {
+                    kw=(Token)match(input,54,FOLLOW_54_in_ruleOpOther4758); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1966:6: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1966:6: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1967:2: kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
+                    {
+                    kw=(Token)match(input,42,FOLLOW_42_in_ruleOpOther4778); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1972:1: ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
+                    int alt33=2;
+                    int LA33_0 = input.LA(1);
+
+                    if ( (LA33_0==42) ) {
+                        int LA33_1 = input.LA(2);
+
+                        if ( (LA33_1==EOF||(LA33_1>=RULE_ID && LA33_1<=RULE_DECIMAL)||LA33_1==14||LA33_1==16||LA33_1==24||LA33_1==26||LA33_1==35||LA33_1==41||(LA33_1>=57 && LA33_1<=58)||LA33_1==62||LA33_1==70||LA33_1==72||(LA33_1>=76 && LA33_1<=78)||(LA33_1>=81 && LA33_1<=92)||LA33_1==94) ) {
+                            alt33=2;
+                        }
+                        else if ( (LA33_1==42) && (synpred14_InternalTopologyDSL())) {
+                            alt33=1;
+                        }
+                        else {
+                            if (state.backtracking>0) {state.failed=true; return current;}
+                            NoViableAltException nvae =
+                                new NoViableAltException("", 33, 1, input);
+
+                            throw nvae;
+                        }
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 33, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt33) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1972:2: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1972:2: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1972:3: ( ( '>' '>' ) )=> (kw= '>' kw= '>' )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1976:5: (kw= '>' kw= '>' )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1977:2: kw= '>' kw= '>'
+                            {
+                            kw=(Token)match(input,42,FOLLOW_42_in_ruleOpOther4809); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
+                                  
+                            }
+                            kw=(Token)match(input,42,FOLLOW_42_in_ruleOpOther4822); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
+                                  
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1990:2: kw= '>'
+                            {
+                            kw=(Token)match(input,42,FOLLOW_42_in_ruleOpOther4843); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+                                  
+                            }
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1996:6: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1996:6: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:1997:2: kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
+                    {
+                    kw=(Token)match(input,41,FOLLOW_41_in_ruleOpOther4865); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
+                          
+                    }
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2002:1: ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
+                    int alt34=3;
+                    int LA34_0 = input.LA(1);
+
+                    if ( (LA34_0==41) ) {
+                        int LA34_1 = input.LA(2);
+
+                        if ( (synpred15_InternalTopologyDSL()) ) {
+                            alt34=1;
+                        }
+                        else if ( (true) ) {
+                            alt34=2;
+                        }
+                        else {
+                            if (state.backtracking>0) {state.failed=true; return current;}
+                            NoViableAltException nvae =
+                                new NoViableAltException("", 34, 1, input);
+
+                            throw nvae;
+                        }
+                    }
+                    else if ( (LA34_0==54) ) {
+                        alt34=3;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 34, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt34) {
+                        case 1 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2002:2: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2002:2: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2002:3: ( ( '<' '<' ) )=> (kw= '<' kw= '<' )
+                            {
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2006:5: (kw= '<' kw= '<' )
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2007:2: kw= '<' kw= '<'
+                            {
+                            kw=(Token)match(input,41,FOLLOW_41_in_ruleOpOther4896); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
+                                  
+                            }
+                            kw=(Token)match(input,41,FOLLOW_41_in_ruleOpOther4909); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
+                                  
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2020:2: kw= '<'
+                            {
+                            kw=(Token)match(input,41,FOLLOW_41_in_ruleOpOther4930); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+                                  
+                            }
+
+                            }
+                            break;
+                        case 3 :
+                            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2027:2: kw= '=>'
+                            {
+                            kw=(Token)match(input,54,FOLLOW_54_in_ruleOpOther4949); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                                      current.merge(kw);
+                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+                                  
+                            }
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2034:2: kw= '<>'
+                    {
+                    kw=(Token)match(input,55,FOLLOW_55_in_ruleOpOther4970); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 9 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2041:2: kw= '?:'
+                    {
+                    kw=(Token)match(input,56,FOLLOW_56_in_ruleOpOther4989); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpOther"
+
+
+    // $ANTLR start "entryRuleXAdditiveExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2054:1: entryRuleXAdditiveExpression returns [EObject current=null] : iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF ;
+    public final EObject entryRuleXAdditiveExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAdditiveExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2055:2: (iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2056:2: iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAdditiveExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXAdditiveExpression_in_entryRuleXAdditiveExpression5029);
+            iv_ruleXAdditiveExpression=ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAdditiveExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXAdditiveExpression5039); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAdditiveExpression"
+
+
+    // $ANTLR start "ruleXAdditiveExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2063:1: ruleXAdditiveExpression returns [EObject current=null] : (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) ;
+    public final EObject ruleXAdditiveExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XMultiplicativeExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2066:28: ( (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2067:1: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2067:1: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2068:5: this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_ruleXAdditiveExpression5086);
+            this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XMultiplicativeExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2076:1: ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
+            loop36:
+            do {
+                int alt36=2;
+                int LA36_0 = input.LA(1);
+
+                if ( (LA36_0==57) ) {
+                    int LA36_2 = input.LA(2);
+
+                    if ( (synpred16_InternalTopologyDSL()) ) {
+                        alt36=1;
+                    }
+
+
+                }
+                else if ( (LA36_0==58) ) {
+                    int LA36_3 = input.LA(2);
+
+                    if ( (synpred16_InternalTopologyDSL()) ) {
+                        alt36=1;
+                    }
+
+
+                }
+
+
+                switch (alt36) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2076:2: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2076:2: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2076:3: ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2081:6: ( () ( ( ruleOpAdd ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2081:7: () ( ( ruleOpAdd ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2081:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2082:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2087:2: ( ( ruleOpAdd ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2088:1: ( ruleOpAdd )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2088:1: ( ruleOpAdd )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2089:3: ruleOpAdd
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpAdd_in_ruleXAdditiveExpression5139);
+            	    ruleOpAdd();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2102:4: ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2103:1: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2103:1: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2104:3: lv_rightOperand_3_0= ruleXMultiplicativeExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_ruleXAdditiveExpression5162);
+            	    lv_rightOperand_3_0=ruleXMultiplicativeExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XMultiplicativeExpression");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop36;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAdditiveExpression"
+
+
+    // $ANTLR start "entryRuleOpAdd"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2128:1: entryRuleOpAdd returns [String current=null] : iv_ruleOpAdd= ruleOpAdd EOF ;
+    public final String entryRuleOpAdd() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpAdd = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2129:2: (iv_ruleOpAdd= ruleOpAdd EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2130:2: iv_ruleOpAdd= ruleOpAdd EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpAddRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpAdd_in_entryRuleOpAdd5201);
+            iv_ruleOpAdd=ruleOpAdd();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpAdd.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAdd5212); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpAdd"
+
+
+    // $ANTLR start "ruleOpAdd"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2137:1: ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+' | kw= '-' ) ;
+    public final AntlrDatatypeRuleToken ruleOpAdd() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2140:28: ( (kw= '+' | kw= '-' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2141:1: (kw= '+' | kw= '-' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2141:1: (kw= '+' | kw= '-' )
+            int alt37=2;
+            int LA37_0 = input.LA(1);
+
+            if ( (LA37_0==57) ) {
+                alt37=1;
+            }
+            else if ( (LA37_0==58) ) {
+                alt37=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 37, 0, input);
+
+                throw nvae;
+            }
+            switch (alt37) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2142:2: kw= '+'
+                    {
+                    kw=(Token)match(input,57,FOLLOW_57_in_ruleOpAdd5250); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2149:2: kw= '-'
+                    {
+                    kw=(Token)match(input,58,FOLLOW_58_in_ruleOpAdd5269); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpAdd"
+
+
+    // $ANTLR start "entryRuleXMultiplicativeExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2162:1: entryRuleXMultiplicativeExpression returns [EObject current=null] : iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF ;
+    public final EObject entryRuleXMultiplicativeExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXMultiplicativeExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2163:2: (iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2164:2: iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_entryRuleXMultiplicativeExpression5309);
+            iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXMultiplicativeExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXMultiplicativeExpression5319); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXMultiplicativeExpression"
+
+
+    // $ANTLR start "ruleXMultiplicativeExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2171:1: ruleXMultiplicativeExpression returns [EObject current=null] : (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) ;
+    public final EObject ruleXMultiplicativeExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XUnaryOperation_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2174:28: ( (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2175:1: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2175:1: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2176:5: this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXMultiplicativeExpression5366);
+            this_XUnaryOperation_0=ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XUnaryOperation_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2184:1: ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            loop38:
+            do {
+                int alt38=2;
+                switch ( input.LA(1) ) {
+                case 31:
+                    {
+                    int LA38_2 = input.LA(2);
+
+                    if ( (synpred17_InternalTopologyDSL()) ) {
+                        alt38=1;
+                    }
+
+
+                    }
+                    break;
+                case 59:
+                    {
+                    int LA38_3 = input.LA(2);
+
+                    if ( (synpred17_InternalTopologyDSL()) ) {
+                        alt38=1;
+                    }
+
+
+                    }
+                    break;
+                case 60:
+                    {
+                    int LA38_4 = input.LA(2);
+
+                    if ( (synpred17_InternalTopologyDSL()) ) {
+                        alt38=1;
+                    }
+
+
+                    }
+                    break;
+                case 61:
+                    {
+                    int LA38_5 = input.LA(2);
+
+                    if ( (synpred17_InternalTopologyDSL()) ) {
+                        alt38=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt38) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2184:2: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2184:2: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2184:3: ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2189:6: ( () ( ( ruleOpMulti ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2189:7: () ( ( ruleOpMulti ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2189:7: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2190:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2195:2: ( ( ruleOpMulti ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2196:1: ( ruleOpMulti )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2196:1: ( ruleOpMulti )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2197:3: ruleOpMulti
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleOpMulti_in_ruleXMultiplicativeExpression5419);
+            	    ruleOpMulti();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2210:4: ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2211:1: (lv_rightOperand_3_0= ruleXUnaryOperation )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2211:1: (lv_rightOperand_3_0= ruleXUnaryOperation )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2212:3: lv_rightOperand_3_0= ruleXUnaryOperation
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXMultiplicativeExpression5442);
+            	    lv_rightOperand_3_0=ruleXUnaryOperation();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"rightOperand",
+            	              		lv_rightOperand_3_0, 
+            	              		"XUnaryOperation");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop38;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXMultiplicativeExpression"
+
+
+    // $ANTLR start "entryRuleOpMulti"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2236:1: entryRuleOpMulti returns [String current=null] : iv_ruleOpMulti= ruleOpMulti EOF ;
+    public final String entryRuleOpMulti() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpMulti = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2237:2: (iv_ruleOpMulti= ruleOpMulti EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2238:2: iv_ruleOpMulti= ruleOpMulti EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpMultiRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpMulti_in_entryRuleOpMulti5481);
+            iv_ruleOpMulti=ruleOpMulti();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpMulti.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMulti5492); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpMulti"
+
+
+    // $ANTLR start "ruleOpMulti"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2245:1: ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) ;
+    public final AntlrDatatypeRuleToken ruleOpMulti() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2248:28: ( (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2249:1: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2249:1: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
+            int alt39=4;
+            switch ( input.LA(1) ) {
+            case 31:
+                {
+                alt39=1;
+                }
+                break;
+            case 59:
+                {
+                alt39=2;
+                }
+                break;
+            case 60:
+                {
+                alt39=3;
+                }
+                break;
+            case 61:
+                {
+                alt39=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 39, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt39) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2250:2: kw= '*'
+                    {
+                    kw=(Token)match(input,31,FOLLOW_31_in_ruleOpMulti5530); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2257:2: kw= '**'
+                    {
+                    kw=(Token)match(input,59,FOLLOW_59_in_ruleOpMulti5549); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2264:2: kw= '/'
+                    {
+                    kw=(Token)match(input,60,FOLLOW_60_in_ruleOpMulti5568); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2271:2: kw= '%'
+                    {
+                    kw=(Token)match(input,61,FOLLOW_61_in_ruleOpMulti5587); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpMulti"
+
+
+    // $ANTLR start "entryRuleXUnaryOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2284:1: entryRuleXUnaryOperation returns [EObject current=null] : iv_ruleXUnaryOperation= ruleXUnaryOperation EOF ;
+    public final EObject entryRuleXUnaryOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXUnaryOperation = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2285:2: (iv_ruleXUnaryOperation= ruleXUnaryOperation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2286:2: iv_ruleXUnaryOperation= ruleXUnaryOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXUnaryOperationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXUnaryOperation_in_entryRuleXUnaryOperation5627);
+            iv_ruleXUnaryOperation=ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXUnaryOperation; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXUnaryOperation5637); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXUnaryOperation"
+
+
+    // $ANTLR start "ruleXUnaryOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2293:1: ruleXUnaryOperation returns [EObject current=null] : ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) ;
+    public final EObject ruleXUnaryOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_operand_2_0 = null;
+
+        EObject this_XCastedExpression_3 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2296:28: ( ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:1: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:1: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
+            int alt40=2;
+            int LA40_0 = input.LA(1);
+
+            if ( ((LA40_0>=57 && LA40_0<=58)||LA40_0==62) ) {
+                alt40=1;
+            }
+            else if ( ((LA40_0>=RULE_ID && LA40_0<=RULE_DECIMAL)||LA40_0==14||LA40_0==16||LA40_0==24||LA40_0==26||LA40_0==35||LA40_0==41||LA40_0==70||LA40_0==72||(LA40_0>=76 && LA40_0<=78)||(LA40_0>=81 && LA40_0<=92)||LA40_0==94) ) {
+                alt40=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 40, 0, input);
+
+                throw nvae;
+            }
+            switch (alt40) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:2: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:2: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:3: () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2297:3: ()
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2298:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                              current = forceCreateModelElement(
+                                  grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
+                                  current);
+                          
+                    }
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2303:2: ( ( ruleOpUnary ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2304:1: ( ruleOpUnary )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2304:1: ( ruleOpUnary )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2305:3: ruleOpUnary
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			if (current==null) {
+                      	            current = createModelElement(grammarAccess.getXUnaryOperationRule());
+                      	        }
+                              
+                    }
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleOpUnary_in_ruleXUnaryOperation5695);
+                    ruleOpUnary();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2318:2: ( (lv_operand_2_0= ruleXUnaryOperation ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2319:1: (lv_operand_2_0= ruleXUnaryOperation )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2319:1: (lv_operand_2_0= ruleXUnaryOperation )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2320:3: lv_operand_2_0= ruleXUnaryOperation
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXUnaryOperation5716);
+                    lv_operand_2_0=ruleXUnaryOperation();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
+                      	        }
+                             		set(
+                             			current, 
+                             			"operand",
+                              		lv_operand_2_0, 
+                              		"XUnaryOperation");
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2338:5: this_XCastedExpression_3= ruleXCastedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXCastedExpression_in_ruleXUnaryOperation5745);
+                    this_XCastedExpression_3=ruleXCastedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XCastedExpression_3; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXUnaryOperation"
+
+
+    // $ANTLR start "entryRuleOpUnary"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2354:1: entryRuleOpUnary returns [String current=null] : iv_ruleOpUnary= ruleOpUnary EOF ;
+    public final String entryRuleOpUnary() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpUnary = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2355:2: (iv_ruleOpUnary= ruleOpUnary EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2356:2: iv_ruleOpUnary= ruleOpUnary EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpUnaryRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpUnary_in_entryRuleOpUnary5781);
+            iv_ruleOpUnary=ruleOpUnary();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpUnary.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpUnary5792); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpUnary"
+
+
+    // $ANTLR start "ruleOpUnary"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2363:1: ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '!' | kw= '-' | kw= '+' ) ;
+    public final AntlrDatatypeRuleToken ruleOpUnary() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2366:28: ( (kw= '!' | kw= '-' | kw= '+' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2367:1: (kw= '!' | kw= '-' | kw= '+' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2367:1: (kw= '!' | kw= '-' | kw= '+' )
+            int alt41=3;
+            switch ( input.LA(1) ) {
+            case 62:
+                {
+                alt41=1;
+                }
+                break;
+            case 58:
+                {
+                alt41=2;
+                }
+                break;
+            case 57:
+                {
+                alt41=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 41, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt41) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2368:2: kw= '!'
+                    {
+                    kw=(Token)match(input,62,FOLLOW_62_in_ruleOpUnary5830); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2375:2: kw= '-'
+                    {
+                    kw=(Token)match(input,58,FOLLOW_58_in_ruleOpUnary5849); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2382:2: kw= '+'
+                    {
+                    kw=(Token)match(input,57,FOLLOW_57_in_ruleOpUnary5868); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpUnary"
+
+
+    // $ANTLR start "entryRuleXCastedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2395:1: entryRuleXCastedExpression returns [EObject current=null] : iv_ruleXCastedExpression= ruleXCastedExpression EOF ;
+    public final EObject entryRuleXCastedExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXCastedExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2396:2: (iv_ruleXCastedExpression= ruleXCastedExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2397:2: iv_ruleXCastedExpression= ruleXCastedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXCastedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCastedExpression_in_entryRuleXCastedExpression5908);
+            iv_ruleXCastedExpression=ruleXCastedExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXCastedExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCastedExpression5918); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXCastedExpression"
+
+
+    // $ANTLR start "ruleXCastedExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2404:1: ruleXCastedExpression returns [EObject current=null] : (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) ;
+    public final EObject ruleXCastedExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        EObject this_XPostfixOperation_0 = null;
+
+        EObject lv_type_3_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2407:28: ( (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2408:1: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2408:1: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2409:5: this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXPostfixOperation_in_ruleXCastedExpression5965);
+            this_XPostfixOperation_0=ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XPostfixOperation_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2417:1: ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
+            loop42:
+            do {
+                int alt42=2;
+                int LA42_0 = input.LA(1);
+
+                if ( (LA42_0==63) ) {
+                    int LA42_2 = input.LA(2);
+
+                    if ( (synpred18_InternalTopologyDSL()) ) {
+                        alt42=1;
+                    }
+
+
+                }
+
+
+                switch (alt42) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2417:2: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2417:2: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2417:3: ( ( () 'as' ) )=> ( () otherlv_2= 'as' )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2419:5: ( () otherlv_2= 'as' )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2419:6: () otherlv_2= 'as'
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2419:6: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2420:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    otherlv_2=(Token)match(input,63,FOLLOW_63_in_ruleXCastedExpression6000); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	          	newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
+            	          
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2429:3: ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2430:1: (lv_type_3_0= ruleJvmTypeReference )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2430:1: (lv_type_3_0= ruleJvmTypeReference )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2431:3: lv_type_3_0= ruleJvmTypeReference
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleJvmTypeReference_in_ruleXCastedExpression6023);
+            	    lv_type_3_0=ruleJvmTypeReference();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"type",
+            	              		lv_type_3_0, 
+            	              		"JvmTypeReference");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop42;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXCastedExpression"
+
+
+    // $ANTLR start "entryRuleXPostfixOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2455:1: entryRuleXPostfixOperation returns [EObject current=null] : iv_ruleXPostfixOperation= ruleXPostfixOperation EOF ;
+    public final EObject entryRuleXPostfixOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXPostfixOperation = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2456:2: (iv_ruleXPostfixOperation= ruleXPostfixOperation EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2457:2: iv_ruleXPostfixOperation= ruleXPostfixOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXPostfixOperationRule()); 
+            }
+            pushFollow(FOLLOW_ruleXPostfixOperation_in_entryRuleXPostfixOperation6061);
+            iv_ruleXPostfixOperation=ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXPostfixOperation; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXPostfixOperation6071); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXPostfixOperation"
+
+
+    // $ANTLR start "ruleXPostfixOperation"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2464:1: ruleXPostfixOperation returns [EObject current=null] : (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) ;
+    public final EObject ruleXPostfixOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XMemberFeatureCall_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2467:28: ( (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2468:1: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2468:1: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2469:5: this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXMemberFeatureCall_in_ruleXPostfixOperation6118);
+            this_XMemberFeatureCall_0=ruleXMemberFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XMemberFeatureCall_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2477:1: ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
+            int alt43=2;
+            int LA43_0 = input.LA(1);
+
+            if ( (LA43_0==64) ) {
+                int LA43_1 = input.LA(2);
+
+                if ( (synpred19_InternalTopologyDSL()) ) {
+                    alt43=1;
+                }
+            }
+            else if ( (LA43_0==65) ) {
+                int LA43_2 = input.LA(2);
+
+                if ( (synpred19_InternalTopologyDSL()) ) {
+                    alt43=1;
+                }
+            }
+            switch (alt43) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2477:2: ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2482:6: ( () ( ( ruleOpPostfix ) ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2482:7: () ( ( ruleOpPostfix ) )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2482:7: ()
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2483:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
+                                  current);
+                          
+                    }
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2488:2: ( ( ruleOpPostfix ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2489:1: ( ruleOpPostfix )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2489:1: ( ruleOpPostfix )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2490:3: ruleOpPostfix
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			if (current==null) {
+                      	            current = createModelElement(grammarAccess.getXPostfixOperationRule());
+                      	        }
+                              
+                    }
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleOpPostfix_in_ruleXPostfixOperation6170);
+                    ruleOpPostfix();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXPostfixOperation"
+
+
+    // $ANTLR start "entryRuleOpPostfix"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2511:1: entryRuleOpPostfix returns [String current=null] : iv_ruleOpPostfix= ruleOpPostfix EOF ;
+    public final String entryRuleOpPostfix() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpPostfix = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2512:2: (iv_ruleOpPostfix= ruleOpPostfix EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2513:2: iv_ruleOpPostfix= ruleOpPostfix EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpPostfixRule()); 
+            }
+            pushFollow(FOLLOW_ruleOpPostfix_in_entryRuleOpPostfix6210);
+            iv_ruleOpPostfix=ruleOpPostfix();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpPostfix.getText(); 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleOpPostfix6221); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpPostfix"
+
+
+    // $ANTLR start "ruleOpPostfix"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2520:1: ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '++' | kw= '--' ) ;
+    public final AntlrDatatypeRuleToken ruleOpPostfix() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2523:28: ( (kw= '++' | kw= '--' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2524:1: (kw= '++' | kw= '--' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2524:1: (kw= '++' | kw= '--' )
+            int alt44=2;
+            int LA44_0 = input.LA(1);
+
+            if ( (LA44_0==64) ) {
+                alt44=1;
+            }
+            else if ( (LA44_0==65) ) {
+                alt44=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 44, 0, input);
+
+                throw nvae;
+            }
+            switch (alt44) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2525:2: kw= '++'
+                    {
+                    kw=(Token)match(input,64,FOLLOW_64_in_ruleOpPostfix6259); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2532:2: kw= '--'
+                    {
+                    kw=(Token)match(input,65,FOLLOW_65_in_ruleOpPostfix6278); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                              current.merge(kw);
+                              newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpPostfix"
+
+
+    // $ANTLR start "entryRuleXMemberFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2545:1: entryRuleXMemberFeatureCall returns [EObject current=null] : iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF ;
+    public final EObject entryRuleXMemberFeatureCall() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXMemberFeatureCall = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2546:2: (iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2547:2: iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXMemberFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_ruleXMemberFeatureCall_in_entryRuleXMemberFeatureCall6318);
+            iv_ruleXMemberFeatureCall=ruleXMemberFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXMemberFeatureCall; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXMemberFeatureCall6328); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXMemberFeatureCall"
+
+
+    // $ANTLR start "ruleXMemberFeatureCall"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2554:1: ruleXMemberFeatureCall returns [EObject current=null] : (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) ;
+    public final EObject ruleXMemberFeatureCall() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        Token lv_explicitStatic_3_0=null;
+        Token otherlv_8=null;
+        Token lv_nullSafe_9_0=null;
+        Token lv_explicitStatic_10_0=null;
+        Token otherlv_11=null;
+        Token otherlv_13=null;
+        Token otherlv_15=null;
+        Token lv_explicitOperationCall_17_0=null;
+        Token otherlv_20=null;
+        Token otherlv_22=null;
+        EObject this_XPrimaryExpression_0 = null;
+
+        EObject lv_value_6_0 = null;
+
+        EObject lv_typeArguments_12_0 = null;
+
+        EObject lv_typeArguments_14_0 = null;
+
+        EObject lv_memberCallArguments_18_0 = null;
+
+        EObject lv_memberCallArguments_19_0 = null;
+
+        EObject lv_memberCallArguments_21_0 = null;
+
+        EObject lv_memberCallArguments_23_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2557:28: ( (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2558:1: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2558:1: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2559:5: this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_ruleXPrimaryExpression_in_ruleXMemberFeatureCall6375);
+            this_XPrimaryExpression_0=ruleXPrimaryExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_XPrimaryExpression_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:1: ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
+            loop53:
+            do {
+                int alt53=3;
+                switch ( input.LA(1) ) {
+                case 30:
+                    {
+                    int LA53_2 = input.LA(2);
+
+                    if ( (synpred20_InternalTopologyDSL()) ) {
+                        alt53=1;
+                    }
+                    else if ( (synpred21_InternalTopologyDSL()) ) {
+                        alt53=2;
+                    }
+
+
+                    }
+                    break;
+                case 66:
+                    {
+                    int LA53_3 = input.LA(2);
+
+                    if ( (synpred20_InternalTopologyDSL()) ) {
+                        alt53=1;
+                    }
+                    else if ( (synpred21_InternalTopologyDSL()) ) {
+                        alt53=2;
+                    }
+
+
+                    }
+                    break;
+                case 67:
+                    {
+                    int LA53_4 = input.LA(2);
+
+                    if ( (synpred21_InternalTopologyDSL()) ) {
+                        alt53=2;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt53) {
+            	case 1 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:2: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:2: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:3: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:3: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2567:4: ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2580:25: ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2580:26: () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2580:26: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2581:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2586:2: (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) )
+            	    int alt45=2;
+            	    int LA45_0 = input.LA(1);
+
+            	    if ( (LA45_0==30) ) {
+            	        alt45=1;
+            	    }
+            	    else if ( (LA45_0==66) ) {
+            	        alt45=2;
+            	    }
+            	    else {
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        NoViableAltException nvae =
+            	            new NoViableAltException("", 45, 0, input);
+
+            	        throw nvae;
+            	    }
+            	    switch (alt45) {
+            	        case 1 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2586:4: otherlv_2= '.'
+            	            {
+            	            otherlv_2=(Token)match(input,30,FOLLOW_30_in_ruleXMemberFeatureCall6447); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                  	newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
+            	                  
+            	            }
+
+            	            }
+            	            break;
+            	        case 2 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2591:6: ( (lv_explicitStatic_3_0= '::' ) )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2591:6: ( (lv_explicitStatic_3_0= '::' ) )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2592:1: (lv_explicitStatic_3_0= '::' )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2592:1: (lv_explicitStatic_3_0= '::' )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2593:3: lv_explicitStatic_3_0= '::'
+            	            {
+            	            lv_explicitStatic_3_0=(Token)match(input,66,FOLLOW_66_in_ruleXMemberFeatureCall6471); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                      newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
+            	                  
+            	            }
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		setWithLastConsumed(current, "explicitStatic", true, "::");
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+
+
+            	            }
+            	            break;
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2606:3: ( ( ruleFeatureCallID ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2607:1: ( ruleFeatureCallID )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2607:1: ( ruleFeatureCallID )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2608:3: ruleFeatureCallID
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleFeatureCallID_in_ruleXMemberFeatureCall6508);
+            	    ruleFeatureCallID();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    if ( state.backtracking==0 ) {
+            	       
+            	              newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
+            	          
+            	    }
+            	    pushFollow(FOLLOW_ruleOpSingleAssign_in_ruleXMemberFeatureCall6524);
+            	    ruleOpSingleAssign();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	              afterParserOrEnumRuleCall();
+            	          
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2629:3: ( (lv_value_6_0= ruleXAssignment ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2630:1: (lv_value_6_0= ruleXAssignment )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2630:1: (lv_value_6_0= ruleXAssignment )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2631:3: lv_value_6_0= ruleXAssignment
+            	    {
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleXAssignment_in_ruleXMemberFeatureCall6546);
+            	    lv_value_6_0=ruleXAssignment();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      	        if (current==null) {
+            	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	      	        }
+            	             		set(
+            	             			current, 
+            	             			"value",
+            	              		lv_value_6_0, 
+            	              		"XAssignment");
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+            	case 2 :
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2648:6: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2648:6: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2648:7: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2648:7: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2648:8: ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2664:7: ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2664:8: () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2664:8: ()
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2665:5: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	              current = forceCreateModelElementAndSet(
+            	                  grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
+            	                  current);
+            	          
+            	    }
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2670:2: (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
+            	    int alt46=3;
+            	    switch ( input.LA(1) ) {
+            	    case 30:
+            	        {
+            	        alt46=1;
+            	        }
+            	        break;
+            	    case 67:
+            	        {
+            	        alt46=2;
+            	        }
+            	        break;
+            	    case 66:
+            	        {
+            	        alt46=3;
+            	        }
+            	        break;
+            	    default:
+            	        if (state.backtracking>0) {state.failed=true; return current;}
+            	        NoViableAltException nvae =
+            	            new NoViableAltException("", 46, 0, input);
+
+            	        throw nvae;
+            	    }
+
+            	    switch (alt46) {
+            	        case 1 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2670:4: otherlv_8= '.'
+            	            {
+            	            otherlv_8=(Token)match(input,30,FOLLOW_30_in_ruleXMemberFeatureCall6632); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                  	newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
+            	                  
+            	            }
+
+            	            }
+            	            break;
+            	        case 2 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2675:6: ( (lv_nullSafe_9_0= '?.' ) )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2675:6: ( (lv_nullSafe_9_0= '?.' ) )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2676:1: (lv_nullSafe_9_0= '?.' )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2676:1: (lv_nullSafe_9_0= '?.' )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2677:3: lv_nullSafe_9_0= '?.'
+            	            {
+            	            lv_nullSafe_9_0=(Token)match(input,67,FOLLOW_67_in_ruleXMemberFeatureCall6656); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                      newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
+            	                  
+            	            }
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		setWithLastConsumed(current, "nullSafe", true, "?.");
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+
+
+            	            }
+            	            break;
+            	        case 3 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2691:6: ( (lv_explicitStatic_10_0= '::' ) )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2691:6: ( (lv_explicitStatic_10_0= '::' ) )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2692:1: (lv_explicitStatic_10_0= '::' )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2692:1: (lv_explicitStatic_10_0= '::' )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2693:3: lv_explicitStatic_10_0= '::'
+            	            {
+            	            lv_explicitStatic_10_0=(Token)match(input,66,FOLLOW_66_in_ruleXMemberFeatureCall6693); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                      newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
+            	                  
+            	            }
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		setWithLastConsumed(current, "explicitStatic", true, "::");
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+
+
+            	            }
+            	            break;
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2706:5: (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )?
+            	    int alt48=2;
+            	    int LA48_0 = input.LA(1);
+
+            	    if ( (LA48_0==41) ) {
+            	        alt48=1;
+            	    }
+            	    switch (alt48) {
+            	        case 1 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2706:7: otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>'
+            	            {
+            	            otherlv_11=(Token)match(input,41,FOLLOW_41_in_ruleXMemberFeatureCall6722); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                  	newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
+            	                  
+            	            }
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2710:1: ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2711:1: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2711:1: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2712:3: lv_typeArguments_12_0= ruleJvmArgumentTypeReference
+            	            {
+            	            if ( state.backtracking==0 ) {
+            	               
+            	              	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
+            	              	    
+            	            }
+            	            pushFollow(FOLLOW_ruleJvmArgumentTypeReference_in_ruleXMemberFeatureCall6743);
+            	            lv_typeArguments_12_0=ruleJvmArgumentTypeReference();
+
+            	            state._fsp--;
+            	            if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		add(
+            	                     			current, 
+            	                     			"typeArguments",
+            	                      		lv_typeArguments_12_0, 
+            	                      		"JvmArgumentTypeReference");
+            	              	        afterParserOrEnumRuleCall();
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2728:2: (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )*
+            	            loop47:
+            	            do {
+            	                int alt47=2;
+            	                int LA47_0 = input.LA(1);
+
+            	                if ( (LA47_0==33) ) {
+            	                    alt47=1;
+            	                }
+
+
+            	                switch (alt47) {
+            	            	case 1 :
+            	            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2728:4: otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
+            	            	    {
+            	            	    otherlv_13=(Token)match(input,33,FOLLOW_33_in_ruleXMemberFeatureCall6756); if (state.failed) return current;
+            	            	    if ( state.backtracking==0 ) {
+
+            	            	          	newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
+            	            	          
+            	            	    }
+            	            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2732:1: ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
+            	            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2733:1: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
+            	            	    {
+            	            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2733:1: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
+            	            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2734:3: lv_typeArguments_14_0= ruleJvmArgumentTypeReference
+            	            	    {
+            	            	    if ( state.backtracking==0 ) {
+            	            	       
+            	            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
+            	            	      	    
+            	            	    }
+            	            	    pushFollow(FOLLOW_ruleJvmArgumentTypeReference_in_ruleXMemberFeatureCall6777);
+            	            	    lv_typeArguments_14_0=ruleJvmArgumentTypeReference();
+
+            	            	    state._fsp--;
+            	            	    if (state.failed) return current;
+            	            	    if ( state.backtracking==0 ) {
+
+            	            	      	        if (current==null) {
+            	            	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	            	      	        }
+            	            	             		add(
+            	            	             			current, 
+            	            	             			"typeArguments",
+            	            	              		lv_typeArguments_14_0, 
+            	            	              		"JvmArgumentTypeReference");
+            	            	      	        afterParserOrEnumRuleCall();
+            	            	      	    
+            	            	    }
+
+            	            	    }
+
+
+            	            	    }
+
+
+            	            	    }
+            	            	    break;
+
+            	            	default :
+            	            	    break loop47;
+            	                }
+            	            } while (true);
+
+            	            otherlv_15=(Token)match(input,42,FOLLOW_42_in_ruleXMemberFeatureCall6791); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                  	newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
+            	                  
+            	            }
+
+            	            }
+            	            break;
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2754:3: ( ( ruleIdOrSuper ) )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2755:1: ( ruleIdOrSuper )
+            	    {
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2755:1: ( ruleIdOrSuper )
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2756:3: ruleIdOrSuper
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			if (current==null) {
+            	      	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	      	        }
+            	              
+            	    }
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
+            	      	    
+            	    }
+            	    pushFollow(FOLLOW_ruleIdOrSuper_in_ruleXMemberFeatureCall6816);
+            	    ruleIdOrSuper();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+            	       
+            	      	        afterParserOrEnumRuleCall();
+            	      	    
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2769:2: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )?
+            	    int alt51=2;
+            	    alt51 = dfa51.predict(input);
+            	    switch (alt51) {
+            	        case 1 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2769:3: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')'
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2769:3: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2769:4: ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2776:1: (lv_explicitOperationCall_17_0= '(' )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2777:3: lv_explicitOperationCall_17_0= '('
+            	            {
+            	            lv_explicitOperationCall_17_0=(Token)match(input,24,FOLLOW_24_in_ruleXMemberFeatureCall6850); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                      newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
+            	                  
+            	            }
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		setWithLastConsumed(current, "explicitOperationCall", true, "(");
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2790:2: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )?
+            	            int alt50=3;
+            	            alt50 = dfa50.predict(input);
+            	            switch (alt50) {
+            	                case 1 :
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2790:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
+            	                    {
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2790:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2790:4: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure )
+            	                    {
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2807:1: (lv_memberCallArguments_18_0= ruleXShortClosure )
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2808:3: lv_memberCallArguments_18_0= ruleXShortClosure
+            	                    {
+            	                    if ( state.backtracking==0 ) {
+            	                       
+            	                      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
+            	                      	    
+            	                    }
+            	                    pushFollow(FOLLOW_ruleXShortClosure_in_ruleXMemberFeatureCall6935);
+            	                    lv_memberCallArguments_18_0=ruleXShortClosure();
+
+            	                    state._fsp--;
+            	                    if (state.failed) return current;
+            	                    if ( state.backtracking==0 ) {
+
+            	                      	        if (current==null) {
+            	                      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                      	        }
+            	                             		add(
+            	                             			current, 
+            	                             			"memberCallArguments",
+            	                              		lv_memberCallArguments_18_0, 
+            	                              		"XShortClosure");
+            	                      	        afterParserOrEnumRuleCall();
+            	                      	    
+            	                    }
+
+            	                    }
+
+
+            	                    }
+
+
+            	                    }
+            	                    break;
+            	                case 2 :
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2825:6: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
+            	                    {
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2825:6: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2825:7: ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
+            	                    {
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2825:7: ( (lv_memberCallArguments_19_0= ruleXExpression ) )
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2826:1: (lv_memberCallArguments_19_0= ruleXExpression )
+            	                    {
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2826:1: (lv_memberCallArguments_19_0= ruleXExpression )
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2827:3: lv_memberCallArguments_19_0= ruleXExpression
+            	                    {
+            	                    if ( state.backtracking==0 ) {
+            	                       
+            	                      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
+            	                      	    
+            	                    }
+            	                    pushFollow(FOLLOW_ruleXExpression_in_ruleXMemberFeatureCall6963);
+            	                    lv_memberCallArguments_19_0=ruleXExpression();
+
+            	                    state._fsp--;
+            	                    if (state.failed) return current;
+            	                    if ( state.backtracking==0 ) {
+
+            	                      	        if (current==null) {
+            	                      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                      	        }
+            	                             		add(
+            	                             			current, 
+            	                             			"memberCallArguments",
+            	                              		lv_memberCallArguments_19_0, 
+            	                              		"XExpression");
+            	                      	        afterParserOrEnumRuleCall();
+            	                      	    
+            	                    }
+
+            	                    }
+
+
+            	                    }
+
+            	                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2843:2: (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
+            	                    loop49:
+            	                    do {
+            	                        int alt49=2;
+            	                        int LA49_0 = input.LA(1);
+
+            	                        if ( (LA49_0==33) ) {
+            	                            alt49=1;
+            	                        }
+
+
+            	                        switch (alt49) {
+            	                    	case 1 :
+            	                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2843:4: otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) )
+            	                    	    {
+            	                    	    otherlv_20=(Token)match(input,33,FOLLOW_33_in_ruleXMemberFeatureCall6976); if (state.failed) return current;
+            	                    	    if ( state.backtracking==0 ) {
+
+            	                    	          	newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
+            	                    	          
+            	                    	    }
+            	                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2847:1: ( (lv_memberCallArguments_21_0= ruleXExpression ) )
+            	                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2848:1: (lv_memberCallArguments_21_0= ruleXExpression )
+            	                    	    {
+            	                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2848:1: (lv_memberCallArguments_21_0= ruleXExpression )
+            	                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2849:3: lv_memberCallArguments_21_0= ruleXExpression
+            	                    	    {
+            	                    	    if ( state.backtracking==0 ) {
+            	                    	       
+            	                    	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
+            	                    	      	    
+            	                    	    }
+            	                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXMemberFeatureCall6997);
+            	                    	    lv_memberCallArguments_21_0=ruleXExpression();
+
+            	                    	    state._fsp--;
+            	                    	    if (state.failed) return current;
+            	                    	    if ( state.backtracking==0 ) {
+
+            	                    	      	        if (current==null) {
+            	                    	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                    	      	        }
+            	                    	             		add(
+            	                    	             			current, 
+            	                    	             			"memberCallArguments",
+            	                    	              		lv_memberCallArguments_21_0, 
+            	                    	              		"XExpression");
+            	                    	      	        afterParserOrEnumRuleCall();
+            	                    	      	    
+            	                    	    }
+
+            	                    	    }
+
+
+            	                    	    }
+
+
+            	                    	    }
+            	                    	    break;
+
+            	                    	default :
+            	                    	    break loop49;
+            	                        }
+            	                    } while (true);
+
+
+            	                    }
+
+
+            	                    }
+            	                    break;
+
+            	            }
+
+            	            otherlv_22=(Token)match(input,25,FOLLOW_25_in_ruleXMemberFeatureCall7014); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	                  	newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
+            	                  
+            	            }
+
+            	            }
+            	            break;
+
+            	    }
+
+            	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2869:3: ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
+            	    int alt52=2;
+            	    alt52 = dfa52.predict(input);
+            	    switch (alt52) {
+            	        case 1 :
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2869:4: ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure )
+            	            {
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2872:1: (lv_memberCallArguments_23_0= ruleXClosure )
+            	            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2873:3: lv_memberCallArguments_23_0= ruleXClosure
+            	            {
+            	            if ( state.backtracking==0 ) {
+            	               
+            	              	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
+            	              	    
+            	            }
+            	            pushFollow(FOLLOW_ruleXClosure_in_ruleXMemberFeatureCall7049);
+            	            lv_memberCallArguments_23_0=ruleXClosure();
+
+            	            state._fsp--;
+            	            if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	              	        if (current==null) {
+            	              	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	              	        }
+            	                     		add(
+            	                     			current, 
+            	                     			"memberCallArguments",
+            	                      		lv_memberCallArguments_23_0, 
+            	                      		"XClosure");
+            	              	        afterParserOrEnumRuleCall();
+            	              	    
+            	            }
+
+            	            }
+
+
+            	            }
+            	            break;
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop53;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXMemberFeatureCall"
+
+
+    // $ANTLR start "entryRuleXPrimaryExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2897:1: entryRuleXPrimaryExpression returns [EObject current=null] : iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF ;
+    public final EObject entryRuleXPrimaryExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXPrimaryExpression = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2898:2: (iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2899:2: iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXPrimaryExpressionRule()); 
+            }
+            pushFollow(FOLLOW_ruleXPrimaryExpression_in_entryRuleXPrimaryExpression7089);
+            iv_ruleXPrimaryExpression=ruleXPrimaryExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXPrimaryExpression; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXPrimaryExpression7099); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXPrimaryExpression"
+
+
+    // $ANTLR start "ruleXPrimaryExpression"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2906:1: ruleXPrimaryExpression returns [EObject current=null] : (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) ;
+    public final EObject ruleXPrimaryExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XConstructorCall_0 = null;
+
+        EObject this_XBlockExpression_1 = null;
+
+        EObject this_XSwitchExpression_2 = null;
+
+        EObject this_XSynchronizedExpression_3 = null;
+
+        EObject this_XFeatureCall_4 = null;
+
+        EObject this_XLiteral_5 = null;
+
+        EObject this_XIfExpression_6 = null;
+
+        EObject this_XForLoopExpression_7 = null;
+
+        EObject this_XBasicForLoopExpression_8 = null;
+
+        EObject this_XWhileExpression_9 = null;
+
+        EObject this_XDoWhileExpression_10 = null;
+
+        EObject this_XThrowExpression_11 = null;
+
+        EObject this_XReturnExpression_12 = null;
+
+        EObject this_XTryCatchFinallyExpression_13 = null;
+
+        EObject this_XParenthesizedExpression_14 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2909:28: ( (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2910:1: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2910:1: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
+            int alt54=15;
+            alt54 = dfa54.predict(input);
+            switch (alt54) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2911:5: this_XConstructorCall_0= ruleXConstructorCall
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXConstructorCall_in_ruleXPrimaryExpression7146);
+                    this_XConstructorCall_0=ruleXConstructorCall();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XConstructorCall_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2921:5: this_XBlockExpression_1= ruleXBlockExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXBlockExpression_in_ruleXPrimaryExpression7173);
+                    this_XBlockExpression_1=ruleXBlockExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XBlockExpression_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2931:5: this_XSwitchExpression_2= ruleXSwitchExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXSwitchExpression_in_ruleXPrimaryExpression7200);
+                    this_XSwitchExpression_2=ruleXSwitchExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XSwitchExpression_2; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2940:6: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2940:6: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2940:7: ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXSynchronizedExpression_in_ruleXPrimaryExpression7244);
+                    this_XSynchronizedExpression_3=ruleXSynchronizedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XSynchronizedExpression_3; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2954:5: this_XFeatureCall_4= ruleXFeatureCall
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXFeatureCall_in_ruleXPrimaryExpression7272);
+                    this_XFeatureCall_4=ruleXFeatureCall();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XFeatureCall_4; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2964:5: this_XLiteral_5= ruleXLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXLiteral_in_ruleXPrimaryExpression7299);
+                    this_XLiteral_5=ruleXLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XLiteral_5; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2974:5: this_XIfExpression_6= ruleXIfExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXIfExpression_in_ruleXPrimaryExpression7326);
+                    this_XIfExpression_6=ruleXIfExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XIfExpression_6; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 8 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2983:6: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2983:6: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:2983:7: ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXForLoopExpression_in_ruleXPrimaryExpression7383);
+                    this_XForLoopExpression_7=ruleXForLoopExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XForLoopExpression_7; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 9 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3002:5: this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXBasicForLoopExpression_in_ruleXPrimaryExpression7411);
+                    this_XBasicForLoopExpression_8=ruleXBasicForLoopExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XBasicForLoopExpression_8; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 10 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3012:5: this_XWhileExpression_9= ruleXWhileExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXWhileExpression_in_ruleXPrimaryExpression7438);
+                    this_XWhileExpression_9=ruleXWhileExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XWhileExpression_9; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 11 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3022:5: this_XDoWhileExpression_10= ruleXDoWhileExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXDoWhileExpression_in_ruleXPrimaryExpression7465);
+                    this_XDoWhileExpression_10=ruleXDoWhileExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XDoWhileExpression_10; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 12 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3032:5: this_XThrowExpression_11= ruleXThrowExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXThrowExpression_in_ruleXPrimaryExpression7492);
+                    this_XThrowExpression_11=ruleXThrowExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XThrowExpression_11; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 13 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3042:5: this_XReturnExpression_12= ruleXReturnExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXReturnExpression_in_ruleXPrimaryExpression7519);
+                    this_XReturnExpression_12=ruleXReturnExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XReturnExpression_12; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 14 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3052:5: this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXTryCatchFinallyExpression_in_ruleXPrimaryExpression7546);
+                    this_XTryCatchFinallyExpression_13=ruleXTryCatchFinallyExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XTryCatchFinallyExpression_13; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 15 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3062:5: this_XParenthesizedExpression_14= ruleXParenthesizedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXParenthesizedExpression_in_ruleXPrimaryExpression7573);
+                    this_XParenthesizedExpression_14=ruleXParenthesizedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XParenthesizedExpression_14; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXPrimaryExpression"
+
+
+    // $ANTLR start "entryRuleXLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3078:1: entryRuleXLiteral returns [EObject current=null] : iv_ruleXLiteral= ruleXLiteral EOF ;
+    public final EObject entryRuleXLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXLiteral = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3079:2: (iv_ruleXLiteral= ruleXLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3080:2: iv_ruleXLiteral= ruleXLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXLiteral_in_entryRuleXLiteral7608);
+            iv_ruleXLiteral=ruleXLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXLiteral; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXLiteral7618); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXLiteral"
+
+
+    // $ANTLR start "ruleXLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3087:1: ruleXLiteral returns [EObject current=null] : (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) ;
+    public final EObject ruleXLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XCollectionLiteral_0 = null;
+
+        EObject this_XClosure_1 = null;
+
+        EObject this_XBooleanLiteral_2 = null;
+
+        EObject this_XNumberLiteral_3 = null;
+
+        EObject this_XNullLiteral_4 = null;
+
+        EObject this_XStringLiteral_5 = null;
+
+        EObject this_XTypeLiteral_6 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3090:28: ( (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3091:1: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3091:1: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
+            int alt55=7;
+            int LA55_0 = input.LA(1);
+
+            if ( (LA55_0==35) ) {
+                alt55=1;
+            }
+            else if ( (LA55_0==26) && (synpred27_InternalTopologyDSL())) {
+                alt55=2;
+            }
+            else if ( ((LA55_0>=86 && LA55_0<=87)) ) {
+                alt55=3;
+            }
+            else if ( ((LA55_0>=RULE_HEX && LA55_0<=RULE_DECIMAL)) ) {
+                alt55=4;
+            }
+            else if ( (LA55_0==88) ) {
+                alt55=5;
+            }
+            else if ( (LA55_0==RULE_STRING) ) {
+                alt55=6;
+            }
+            else if ( (LA55_0==89) ) {
+                alt55=7;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 55, 0, input);
+
+                throw nvae;
+            }
+            switch (alt55) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3092:5: this_XCollectionLiteral_0= ruleXCollectionLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXCollectionLiteral_in_ruleXLiteral7665);
+                    this_XCollectionLiteral_0=ruleXCollectionLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XCollectionLiteral_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3101:6: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3101:6: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3101:7: ( ( () '[' ) )=>this_XClosure_1= ruleXClosure
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXClosure_in_ruleXLiteral7705);
+                    this_XClosure_1=ruleXClosure();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XClosure_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3114:5: this_XBooleanLiteral_2= ruleXBooleanLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXBooleanLiteral_in_ruleXLiteral7733);
+                    this_XBooleanLiteral_2=ruleXBooleanLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XBooleanLiteral_2; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3124:5: this_XNumberLiteral_3= ruleXNumberLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXNumberLiteral_in_ruleXLiteral7760);
+                    this_XNumberLiteral_3=ruleXNumberLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XNumberLiteral_3; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 5 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3134:5: this_XNullLiteral_4= ruleXNullLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXNullLiteral_in_ruleXLiteral7787);
+                    this_XNullLiteral_4=ruleXNullLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XNullLiteral_4; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3144:5: this_XStringLiteral_5= ruleXStringLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXStringLiteral_in_ruleXLiteral7814);
+                    this_XStringLiteral_5=ruleXStringLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XStringLiteral_5; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 7 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3154:5: this_XTypeLiteral_6= ruleXTypeLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXTypeLiteral_in_ruleXLiteral7841);
+                    this_XTypeLiteral_6=ruleXTypeLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XTypeLiteral_6; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXLiteral"
+
+
+    // $ANTLR start "entryRuleXCollectionLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3170:1: entryRuleXCollectionLiteral returns [EObject current=null] : iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF ;
+    public final EObject entryRuleXCollectionLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXCollectionLiteral = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3171:2: (iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3172:2: iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXCollectionLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXCollectionLiteral_in_entryRuleXCollectionLiteral7876);
+            iv_ruleXCollectionLiteral=ruleXCollectionLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXCollectionLiteral; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXCollectionLiteral7886); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXCollectionLiteral"
+
+
+    // $ANTLR start "ruleXCollectionLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3179:1: ruleXCollectionLiteral returns [EObject current=null] : (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) ;
+    public final EObject ruleXCollectionLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XSetLiteral_0 = null;
+
+        EObject this_XListLiteral_1 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3182:28: ( (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3183:1: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3183:1: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
+            int alt56=2;
+            int LA56_0 = input.LA(1);
+
+            if ( (LA56_0==35) ) {
+                int LA56_1 = input.LA(2);
+
+                if ( (LA56_1==26) ) {
+                    alt56=2;
+                }
+                else if ( (LA56_1==14) ) {
+                    alt56=1;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 56, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 56, 0, input);
+
+                throw nvae;
+            }
+            switch (alt56) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3184:5: this_XSetLiteral_0= ruleXSetLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXSetLiteral_in_ruleXCollectionLiteral7933);
+                    this_XSetLiteral_0=ruleXSetLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XSetLiteral_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3194:5: this_XListLiteral_1= ruleXListLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_ruleXListLiteral_in_ruleXCollectionLiteral7960);
+                    this_XListLiteral_1=ruleXListLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_XListLiteral_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXCollectionLiteral"
+
+
+    // $ANTLR start "entryRuleXSetLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3210:1: entryRuleXSetLiteral returns [EObject current=null] : iv_ruleXSetLiteral= ruleXSetLiteral EOF ;
+    public final EObject entryRuleXSetLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXSetLiteral = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3211:2: (iv_ruleXSetLiteral= ruleXSetLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3212:2: iv_ruleXSetLiteral= ruleXSetLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXSetLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXSetLiteral_in_entryRuleXSetLiteral7995);
+            iv_ruleXSetLiteral=ruleXSetLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXSetLiteral; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXSetLiteral8005); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXSetLiteral"
+
+
+    // $ANTLR start "ruleXSetLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3219:1: ruleXSetLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) ;
+    public final EObject ruleXSetLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_elements_3_0 = null;
+
+        EObject lv_elements_5_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3222:28: ( ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3223:1: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3223:1: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3223:2: () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}'
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3223:2: ()
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3224:5: 
+            {
+            if ( state.backtracking==0 ) {
+
+                      current = forceCreateModelElement(
+                          grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
+                          current);
+                  
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,35,FOLLOW_35_in_ruleXSetLiteral8051); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
+                  
+            }
+            otherlv_2=(Token)match(input,14,FOLLOW_14_in_ruleXSetLiteral8063); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3237:1: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
+
+            if ( ((LA58_0>=RULE_ID && LA58_0<=RULE_DECIMAL)||LA58_0==14||LA58_0==16||LA58_0==24||LA58_0==26||LA58_0==35||LA58_0==41||(LA58_0>=57 && LA58_0<=58)||LA58_0==62||LA58_0==70||LA58_0==72||(LA58_0>=76 && LA58_0<=78)||(LA58_0>=81 && LA58_0<=92)||LA58_0==94) ) {
+                alt58=1;
+            }
+            switch (alt58) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3237:2: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3237:2: ( (lv_elements_3_0= ruleXExpression ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3238:1: (lv_elements_3_0= ruleXExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3238:1: (lv_elements_3_0= ruleXExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3239:3: lv_elements_3_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleXExpression_in_ruleXSetLiteral8085);
+                    lv_elements_3_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+                      	        }
+                             		add(
+                             			current, 
+                             			"elements",
+                              		lv_elements_3_0, 
+                              		"XExpression");
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3255:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    loop57:
+                    do {
+                        int alt57=2;
+                        int LA57_0 = input.LA(1);
+
+                        if ( (LA57_0==33) ) {
+                            alt57=1;
+                        }
+
+
+                        switch (alt57) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3255:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
+                    	    {
+                    	    otherlv_4=(Token)match(input,33,FOLLOW_33_in_ruleXSetLiteral8098); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	          	newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
+                    	          
+                    	    }
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3259:1: ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3260:1: (lv_elements_5_0= ruleXExpression )
+                    	    {
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3260:1: (lv_elements_5_0= ruleXExpression )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3261:3: lv_elements_5_0= ruleXExpression
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+                    	       
+                    	      	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+                    	      	    
+                    	    }
+                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXSetLiteral8119);
+                    	    lv_elements_5_0=ruleXExpression();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      	        if (current==null) {
+                    	      	            current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+                    	      	        }
+                    	             		add(
+                    	             			current, 
+                    	             			"elements",
+                    	              		lv_elements_5_0, 
+                    	              		"XExpression");
+                    	      	        afterParserOrEnumRuleCall();
+                    	      	    
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop57;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_6=(Token)match(input,15,FOLLOW_15_in_ruleXSetLiteral8135); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
+                  
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXSetLiteral"
+
+
+    // $ANTLR start "entryRuleXListLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3289:1: entryRuleXListLiteral returns [EObject current=null] : iv_ruleXListLiteral= ruleXListLiteral EOF ;
+    public final EObject entryRuleXListLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXListLiteral = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3290:2: (iv_ruleXListLiteral= ruleXListLiteral EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3291:2: iv_ruleXListLiteral= ruleXListLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXListLiteralRule()); 
+            }
+            pushFollow(FOLLOW_ruleXListLiteral_in_entryRuleXListLiteral8171);
+            iv_ruleXListLiteral=ruleXListLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXListLiteral; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXListLiteral8181); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXListLiteral"
+
+
+    // $ANTLR start "ruleXListLiteral"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3298:1: ruleXListLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) ;
+    public final EObject ruleXListLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_elements_3_0 = null;
+
+        EObject lv_elements_5_0 = null;
+
+
+         enterRule(); 
+            
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3301:28: ( ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3302:1: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3302:1: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3302:2: () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']'
+            {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3302:2: ()
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3303:5: 
+            {
+            if ( state.backtracking==0 ) {
+
+                      current = forceCreateModelElement(
+                          grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
+                          current);
+                  
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,35,FOLLOW_35_in_ruleXListLiteral8227); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
+                  
+            }
+            otherlv_2=(Token)match(input,26,FOLLOW_26_in_ruleXListLiteral8239); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
+                  
+            }
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3316:1: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
+            int alt60=2;
+            int LA60_0 = input.LA(1);
+
+            if ( ((LA60_0>=RULE_ID && LA60_0<=RULE_DECIMAL)||LA60_0==14||LA60_0==16||LA60_0==24||LA60_0==26||LA60_0==35||LA60_0==41||(LA60_0>=57 && LA60_0<=58)||LA60_0==62||LA60_0==70||LA60_0==72||(LA60_0>=76 && LA60_0<=78)||(LA60_0>=81 && LA60_0<=92)||LA60_0==94) ) {
+                alt60=1;
+            }
+            switch (alt60) {
+                case 1 :
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3316:2: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3316:2: ( (lv_elements_3_0= ruleXExpression ) )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3317:1: (lv_elements_3_0= ruleXExpression )
+                    {
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3317:1: (lv_elements_3_0= ruleXExpression )
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3318:3: lv_elements_3_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                      	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+                      	    
+                    }
+                    pushFollow(FOLLOW_ruleXExpression_in_ruleXListLiteral8261);
+                    lv_elements_3_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      	        if (current==null) {
+                      	            current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+                      	        }
+                             		add(
+                             			current, 
+                             			"elements",
+                              		lv_elements_3_0, 
+                              		"XExpression");
+                      	        afterParserOrEnumRuleCall();
+                      	    
+                    }
+
+                    }
+
+
+                    }
+
+                    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3334:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    loop59:
+                    do {
+                        int alt59=2;
+                        int LA59_0 = input.LA(1);
+
+                        if ( (LA59_0==33) ) {
+                            alt59=1;
+                        }
+
+
+                        switch (alt59) {
+                    	case 1 :
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3334:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
+                    	    {
+                    	    otherlv_4=(Token)match(input,33,FOLLOW_33_in_ruleXListLiteral8274); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	          	newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
+                    	          
+                    	    }
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3338:1: ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3339:1: (lv_elements_5_0= ruleXExpression )
+                    	    {
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3339:1: (lv_elements_5_0= ruleXExpression )
+                    	    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3340:3: lv_elements_5_0= ruleXExpression
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+                    	       
+                    	      	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+                    	      	    
+                    	    }
+                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXListLiteral8295);
+                    	    lv_elements_5_0=ruleXExpression();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      	        if (current==null) {
+                    	      	            current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+                    	      	        }
+                    	             		add(
+                    	             			current, 
+                    	             			"elements",
+                    	              		lv_elements_5_0, 
+                    	              		"XExpression");
+                    	      	        afterParserOrEnumRuleCall();
+                    	      	    
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop59;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_6=(Token)match(input,29,FOLLOW_29_in_ruleXListLiteral8311); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+                  	newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
+                  
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXListLiteral"
+
+
+    // $ANTLR start "entryRuleXClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3368:1: entryRuleXClosure returns [EObject current=null] : iv_ruleXClosure= ruleXClosure EOF ;
+    public final EObject entryRuleXClosure() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXClosure = null;
+
+
+        try {
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3369:2: (iv_ruleXClosure= ruleXClosure EOF )
+            // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3370:2: iv_ruleXClosure= ruleXClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXClosureRule()); 
+            }
+            pushFollow(FOLLOW_ruleXClosure_in_entryRuleXClosure8347);
+            iv_ruleXClosure=ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXClosure; 
+            }
+            match(input,EOF,FOLLOW_EOF_in_entryRuleXClosure8357); if (state.failed) return current;
+
+            }
+
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXClosure"
+
+
+    // $ANTLR start "ruleXClosure"
+    // ../org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/parser/antlr/internal/InternalTopologyDSL.g:3377:1: ruleXClosure returns [EObject current=null] : ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' ) ;
+    public final EObject ruleXClosure() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token lv_explicitSyntax_5_0=null;
+        Token otherlv_7=null;
+        EObject lv_declaredFormalParameters_2_0 = null;
+
+        EObject lv_declaredFormalParameters_4_0 = null;
+
+        EObject lv_expression_6_0 = null;
+
+
+         enterRule(); 
+            
+        try {
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSemanticSequencer.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSemanticSequencer.java
new file mode 100644
index 0000000..7b093e2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSemanticSequencer.java
@@ -0,0 +1,1445 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.serializer;
+
+import com.google.inject.Inject;
+import com.google.inject.Provider;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.osbp.dsl.semantic.common.types.LImport;
+import org.eclipse.osbp.dsl.semantic.common.types.OSBPTypesPackage;
+import org.eclipse.osbp.xtext.datamartdsl.DatamartDSLPackage;
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+import org.eclipse.xtext.common.types.JvmFormalParameter;
+import org.eclipse.xtext.common.types.JvmGenericArrayTypeReference;
+import org.eclipse.xtext.common.types.JvmInnerTypeReference;
+import org.eclipse.xtext.common.types.JvmLowerBound;
+import org.eclipse.xtext.common.types.JvmParameterizedTypeReference;
+import org.eclipse.xtext.common.types.JvmTypeParameter;
+import org.eclipse.xtext.common.types.JvmUpperBound;
+import org.eclipse.xtext.common.types.JvmWildcardTypeReference;
+import org.eclipse.xtext.common.types.TypesPackage;
+import org.eclipse.xtext.serializer.acceptor.ISemanticSequenceAcceptor;
+import org.eclipse.xtext.serializer.acceptor.SequenceFeeder;
+import org.eclipse.xtext.serializer.diagnostic.ISemanticSequencerDiagnosticProvider;
+import org.eclipse.xtext.serializer.diagnostic.ISerializationDiagnostic.Acceptor;
+import org.eclipse.xtext.serializer.sequencer.GenericSequencer;
+import org.eclipse.xtext.serializer.sequencer.ISemanticNodeProvider.INodesForEObjectProvider;
+import org.eclipse.xtext.serializer.sequencer.ISemanticSequencer;
+import org.eclipse.xtext.serializer.sequencer.ITransientValueService;
+import org.eclipse.xtext.serializer.sequencer.ITransientValueService.ValueTransient;
+import org.eclipse.xtext.xbase.XAssignment;
+import org.eclipse.xtext.xbase.XBasicForLoopExpression;
+import org.eclipse.xtext.xbase.XBinaryOperation;
+import org.eclipse.xtext.xbase.XBlockExpression;
+import org.eclipse.xtext.xbase.XBooleanLiteral;
+import org.eclipse.xtext.xbase.XCasePart;
+import org.eclipse.xtext.xbase.XCastedExpression;
+import org.eclipse.xtext.xbase.XCatchClause;
+import org.eclipse.xtext.xbase.XClosure;
+import org.eclipse.xtext.xbase.XConstructorCall;
+import org.eclipse.xtext.xbase.XDoWhileExpression;
+import org.eclipse.xtext.xbase.XFeatureCall;
+import org.eclipse.xtext.xbase.XForLoopExpression;
+import org.eclipse.xtext.xbase.XIfExpression;
+import org.eclipse.xtext.xbase.XInstanceOfExpression;
+import org.eclipse.xtext.xbase.XListLiteral;
+import org.eclipse.xtext.xbase.XMemberFeatureCall;
+import org.eclipse.xtext.xbase.XNullLiteral;
+import org.eclipse.xtext.xbase.XNumberLiteral;
+import org.eclipse.xtext.xbase.XPostfixOperation;
+import org.eclipse.xtext.xbase.XReturnExpression;
+import org.eclipse.xtext.xbase.XSetLiteral;
+import org.eclipse.xtext.xbase.XStringLiteral;
+import org.eclipse.xtext.xbase.XSwitchExpression;
+import org.eclipse.xtext.xbase.XSynchronizedExpression;
+import org.eclipse.xtext.xbase.XThrowExpression;
+import org.eclipse.xtext.xbase.XTryCatchFinallyExpression;
+import org.eclipse.xtext.xbase.XTypeLiteral;
+import org.eclipse.xtext.xbase.XUnaryOperation;
+import org.eclipse.xtext.xbase.XVariableDeclaration;
+import org.eclipse.xtext.xbase.XWhileExpression;
+import org.eclipse.xtext.xbase.XbasePackage;
+import org.eclipse.xtext.xbase.annotations.serializer.XbaseWithAnnotationsSemanticSequencer;
+import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotation;
+import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotationElementValuePair;
+import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotationsPackage;
+import org.eclipse.xtext.xtype.XFunctionTypeRef;
+import org.eclipse.xtext.xtype.XImportDeclaration;
+import org.eclipse.xtext.xtype.XImportSection;
+import org.eclipse.xtext.xtype.XtypePackage;
+
+@SuppressWarnings("all")
+public class TopologyDSLSemanticSequencer extends XbaseWithAnnotationsSemanticSequencer {
+
+	@Inject
+	private TopologyDSLGrammarAccess grammarAccess;
+	
+	public void createSequence(EObject context, EObject semanticObject) {
+		if(semanticObject.eClass().getEPackage() == DatamartDSLPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case DatamartDSLPackage.EVENT_BROKER_DATA_MART:
+				if(context == grammarAccess.getTopologyDataMartRule()) {
+					sequence_TopologyDataMart(context, (EventBrokerDataMart) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == TopologyDSLPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case TopologyDSLPackage.TOPOLOGY:
+				if(context == grammarAccess.getTopologyRule()) {
+					sequence_Topology(context, (Topology) semanticObject); 
+					return; 
+				}
+				else break;
+			case TopologyDSLPackage.TOPOLOGY_MODEL:
+				if(context == grammarAccess.getTopologyModelRule()) {
+					sequence_TopologyModel(context, (TopologyModel) semanticObject); 
+					return; 
+				}
+				else break;
+			case TopologyDSLPackage.TOPOLOGY_PACKAGE:
+				if(context == grammarAccess.getTopologyPackageRule()) {
+					sequence_TopologyPackage(context, (TopologyPackage) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == OSBPTypesPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case OSBPTypesPackage.LIMPORT:
+				if(context == grammarAccess.getTopologyImportRule()) {
+					sequence_TopologyImport(context, (LImport) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == TypesPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case TypesPackage.JVM_FORMAL_PARAMETER:
+				if(context == grammarAccess.getFullJvmFormalParameterRule()) {
+					sequence_FullJvmFormalParameter(context, (JvmFormalParameter) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getJvmFormalParameterRule()) {
+					sequence_JvmFormalParameter(context, (JvmFormalParameter) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_GENERIC_ARRAY_TYPE_REFERENCE:
+				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
+				   context == grammarAccess.getJvmTypeReferenceRule() ||
+				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
+					sequence_JvmTypeReference(context, (JvmGenericArrayTypeReference) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_INNER_TYPE_REFERENCE:
+				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
+				   context == grammarAccess.getJvmParameterizedTypeReferenceRule() ||
+				   context == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0() ||
+				   context == grammarAccess.getJvmTypeReferenceRule() ||
+				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
+					sequence_JvmParameterizedTypeReference(context, (JvmInnerTypeReference) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_LOWER_BOUND:
+				if(context == grammarAccess.getJvmLowerBoundAndedRule()) {
+					sequence_JvmLowerBoundAnded(context, (JvmLowerBound) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getJvmLowerBoundRule()) {
+					sequence_JvmLowerBound(context, (JvmLowerBound) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_PARAMETERIZED_TYPE_REFERENCE:
+				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
+				   context == grammarAccess.getJvmParameterizedTypeReferenceRule() ||
+				   context == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0() ||
+				   context == grammarAccess.getJvmTypeReferenceRule() ||
+				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
+					sequence_JvmParameterizedTypeReference(context, (JvmParameterizedTypeReference) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_TYPE_PARAMETER:
+				if(context == grammarAccess.getJvmTypeParameterRule()) {
+					sequence_JvmTypeParameter(context, (JvmTypeParameter) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_UPPER_BOUND:
+				if(context == grammarAccess.getJvmUpperBoundAndedRule()) {
+					sequence_JvmUpperBoundAnded(context, (JvmUpperBound) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getJvmUpperBoundRule()) {
+					sequence_JvmUpperBound(context, (JvmUpperBound) semanticObject); 
+					return; 
+				}
+				else break;
+			case TypesPackage.JVM_WILDCARD_TYPE_REFERENCE:
+				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
+				   context == grammarAccess.getJvmWildcardTypeReferenceRule()) {
+					sequence_JvmWildcardTypeReference(context, (JvmWildcardTypeReference) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == XAnnotationsPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case XAnnotationsPackage.XANNOTATION:
+				if(context == grammarAccess.getXAnnotationRule() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule()) {
+					sequence_XAnnotation(context, (XAnnotation) semanticObject); 
+					return; 
+				}
+				else break;
+			case XAnnotationsPackage.XANNOTATION_ELEMENT_VALUE_PAIR:
+				if(context == grammarAccess.getXAnnotationElementValuePairRule()) {
+					sequence_XAnnotationElementValuePair(context, (XAnnotationElementValuePair) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == XbasePackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case XbasePackage.XASSIGNMENT:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XAssignment_XMemberFeatureCall(context, (XAssignment) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XBASIC_FOR_LOOP_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXBasicForLoopExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XBasicForLoopExpression(context, (XBasicForLoopExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XBINARY_OPERATION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XAdditiveExpression_XAndExpression_XAssignment_XEqualityExpression_XMultiplicativeExpression_XOrExpression_XOtherOperatorExpression_XRelationalExpression(context, (XBinaryOperation) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XBLOCK_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXBlockExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XBlockExpression(context, (XBlockExpression) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getXExpressionInClosureRule()) {
+					sequence_XExpressionInClosure(context, (XBlockExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XBOOLEAN_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXBooleanLiteralRule() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XBooleanLiteral(context, (XBooleanLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XCASE_PART:
+				if(context == grammarAccess.getXCasePartRule()) {
+					sequence_XCasePart(context, (XCasePart) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XCASTED_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XCastedExpression(context, (XCastedExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XCATCH_CLAUSE:
+				if(context == grammarAccess.getXCatchClauseRule()) {
+					sequence_XCatchClause(context, (XCatchClause) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XCLOSURE:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXClosureRule() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XClosure(context, (XClosure) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getXShortClosureRule()) {
+					sequence_XShortClosure(context, (XClosure) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XCONSTRUCTOR_CALL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXConstructorCallRule() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XConstructorCall(context, (XConstructorCall) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XDO_WHILE_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXDoWhileExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XDoWhileExpression(context, (XDoWhileExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XFEATURE_CALL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XFeatureCall(context, (XFeatureCall) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XFOR_LOOP_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXForLoopExpressionRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XForLoopExpression(context, (XForLoopExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XIF_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXIfExpressionRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XIfExpression(context, (XIfExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XINSTANCE_OF_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XRelationalExpression(context, (XInstanceOfExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XLIST_LITERAL:
+				if(context == grammarAccess.getXAnnotationElementValueOrCommaListRule()) {
+					sequence_XAnnotationElementValueOrCommaList_XListLiteral(context, (XListLiteral) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getXAnnotationElementValueRule()) {
+					sequence_XAnnotationElementValue_XListLiteral(context, (XListLiteral) semanticObject); 
+					return; 
+				}
+				else if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXCollectionLiteralRule() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXListLiteralRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XListLiteral(context, (XListLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XMEMBER_FEATURE_CALL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XMemberFeatureCall(context, (XMemberFeatureCall) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XNULL_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXNullLiteralRule() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XNullLiteral(context, (XNullLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XNUMBER_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXNumberLiteralRule() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XNumberLiteral(context, (XNumberLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XPOSTFIX_OPERATION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XPostfixOperation(context, (XPostfixOperation) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XRETURN_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXReturnExpressionRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XReturnExpression(context, (XReturnExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XSET_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXCollectionLiteralRule() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXSetLiteralRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XSetLiteral(context, (XSetLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XSTRING_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXStringLiteralRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XStringLiteral(context, (XStringLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XSWITCH_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXSwitchExpressionRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XSwitchExpression(context, (XSwitchExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XSYNCHRONIZED_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXSynchronizedExpressionRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XSynchronizedExpression(context, (XSynchronizedExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XTHROW_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXThrowExpressionRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XThrowExpression(context, (XThrowExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XTRY_CATCH_FINALLY_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXTryCatchFinallyExpressionRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XTryCatchFinallyExpression(context, (XTryCatchFinallyExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XTYPE_LITERAL:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXLiteralRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXTypeLiteralRule() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XTypeLiteral(context, (XTypeLiteral) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XUNARY_OPERATION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule()) {
+					sequence_XUnaryOperation(context, (XUnaryOperation) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XVARIABLE_DECLARATION:
+				if(context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXVariableDeclarationRule()) {
+					sequence_XVariableDeclaration(context, (XVariableDeclaration) semanticObject); 
+					return; 
+				}
+				else break;
+			case XbasePackage.XWHILE_EXPRESSION:
+				if(context == grammarAccess.getXAdditiveExpressionRule() ||
+				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAndExpressionRule() ||
+				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXAnnotationElementValueRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
+				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
+				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
+				   context == grammarAccess.getXAssignmentRule() ||
+				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXCastedExpressionRule() ||
+				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
+				   context == grammarAccess.getXEqualityExpressionRule() ||
+				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXExpressionRule() ||
+				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
+				   context == grammarAccess.getXMemberFeatureCallRule() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
+				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOrExpressionRule() ||
+				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
+				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
+				   context == grammarAccess.getXParenthesizedExpressionRule() ||
+				   context == grammarAccess.getXPostfixOperationRule() ||
+				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
+				   context == grammarAccess.getXPrimaryExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionRule() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
+				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
+				   context == grammarAccess.getXUnaryOperationRule() ||
+				   context == grammarAccess.getXWhileExpressionRule()) {
+					sequence_XWhileExpression(context, (XWhileExpression) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		else if(semanticObject.eClass().getEPackage() == XtypePackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+			case XtypePackage.XFUNCTION_TYPE_REF:
+				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
+				   context == grammarAccess.getJvmTypeReferenceRule() ||
+				   context == grammarAccess.getXFunctionTypeRefRule()) {
+					sequence_XFunctionTypeRef(context, (XFunctionTypeRef) semanticObject); 
+					return; 
+				}
+				else break;
+			case XtypePackage.XIMPORT_DECLARATION:
+				if(context == grammarAccess.getXImportDeclarationRule()) {
+					sequence_XImportDeclaration(context, (XImportDeclaration) semanticObject); 
+					return; 
+				}
+				else break;
+			case XtypePackage.XIMPORT_SECTION:
+				if(context == grammarAccess.getXImportSectionRule()) {
+					sequence_XImportSection(context, (XImportSection) semanticObject); 
+					return; 
+				}
+				else break;
+			}
+		if (errorAcceptor != null) errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
+	}
+	
+	/**
+	 * Constraint:
+	 *     (datamartDef=[DatamartDefinition|ID] filter=STRING)
+	 */
+	protected void sequence_TopologyDataMart(EObject context, EventBrokerDataMart semanticObject) {
+		if(errorAcceptor != null) {
+			if(transientValues.isValueTransient(semanticObject, DatamartDSLPackage.Literals.EVENT_BROKER_DATA_MART__FILTER) == ValueTransient.YES)
+				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, DatamartDSLPackage.Literals.EVENT_BROKER_DATA_MART__FILTER));
+			if(transientValues.isValueTransient(semanticObject, DatamartDSLPackage.Literals.EVENT_BROKER_DATA_MART__DATAMART_DEF) == ValueTransient.YES)
+				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, DatamartDSLPackage.Literals.EVENT_BROKER_DATA_MART__DATAMART_DEF));
+		}
+		INodesForEObjectProvider nodes = createNodeProvider(semanticObject);
+		SequenceFeeder feeder = createSequencerFeeder(semanticObject, nodes);
+		feeder.accept(grammarAccess.getTopologyDataMartAccess().getDatamartDefDatamartDefinitionIDTerminalRuleCall_2_0_1(), semanticObject.getDatamartDef());
+		feeder.accept(grammarAccess.getTopologyDataMartAccess().getFilterSTRINGTerminalRuleCall_4_0(), semanticObject.getFilter());
+		feeder.finish();
+	}
+	
+	
+	/**
+	 * Constraint:
+	 *     importedNamespace=TopologyQualifiedNameWithWildCard
+	 */
+	protected void sequence_TopologyImport(EObject context, LImport semanticObject) {
+		if(errorAcceptor != null) {
+			if(transientValues.isValueTransient(semanticObject, OSBPTypesPackage.Literals.LIMPORT__IMPORTED_NAMESPACE) == ValueTransient.YES)
+				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, OSBPTypesPackage.Literals.LIMPORT__IMPORTED_NAMESPACE));
+		}
+		INodesForEObjectProvider nodes = createNodeProvider(semanticObject);
+		SequenceFeeder feeder = createSequencerFeeder(semanticObject, nodes);
+		feeder.accept(grammarAccess.getTopologyImportAccess().getImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0(), semanticObject.getImportedNamespace());
+		feeder.finish();
+	}
+	
+	
+	/**
+	 * Constraint:
+	 *     packages+=TopologyPackage*
+	 */
+	protected void sequence_TopologyModel(EObject context, TopologyModel semanticObject) {
+		genericSequencer.createSequence(context, semanticObject);
+	}
+	
+	
+	/**
+	 * Constraint:
+	 *     (name=QualifiedName (imports+=TopologyImport* topologies+=Topology*)?)
+	 */
+	protected void sequence_TopologyPackage(EObject context, TopologyPackage semanticObject) {
+		genericSequencer.createSequence(context, semanticObject);
+	}
+	
+	
+	/**
+	 * Constraint:
+	 *     (
+	 *         name=ID 
+	 *         (title?='title' titleValue=TRANSLATABLESTRING)? 
+	 *         topologyKind=TopologyKind 
+	 *         zoomable?='zoomable'? 
+	 *         partition?='partition'? 
+	 *         property=TopologyProperty? 
+	 *         places?='places'? 
+	 *         datamarts+=TopologyDataMart*
+	 *     )
+	 */
+	protected void sequence_Topology(EObject context, Topology semanticObject) {
+		genericSequencer.createSequence(context, semanticObject);
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSyntacticSequencer.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSyntacticSequencer.java
new file mode 100644
index 0000000..c226c54
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/serializer/TopologyDSLSyntacticSequencer.java
@@ -0,0 +1,189 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.serializer;
+
+import com.google.inject.Inject;
+import java.util.List;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess;
+import org.eclipse.xtext.IGrammarAccess;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.nodemodel.INode;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.AbstractElementAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.GroupAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.TokenAlias;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
+import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;
+
+@SuppressWarnings("all")
+public class TopologyDSLSyntacticSequencer extends AbstractSyntacticSequencer {
+
+	protected TopologyDSLGrammarAccess grammarAccess;
+	protected AbstractElementAlias match_TopologyPackage___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_3__q;
+	protected AbstractElementAlias match_Topology___FilterDatamartsKeyword_6_0_LeftParenthesisKeyword_6_1_RightParenthesisKeyword_6_3__q;
+	protected AbstractElementAlias match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q;
+	protected AbstractElementAlias match_XBlockExpression_SemicolonKeyword_2_1_q;
+	protected AbstractElementAlias match_XExpressionInClosure_SemicolonKeyword_1_1_q;
+	protected AbstractElementAlias match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q;
+	protected AbstractElementAlias match_XImportDeclaration_SemicolonKeyword_2_q;
+	protected AbstractElementAlias match_XParenthesizedExpression_LeftParenthesisKeyword_0_a;
+	protected AbstractElementAlias match_XParenthesizedExpression_LeftParenthesisKeyword_0_p;
+	
+	@Inject
+	protected void init(IGrammarAccess access) {
+		grammarAccess = (TopologyDSLGrammarAccess) access;
+		match_TopologyPackage___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_3__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getTopologyPackageAccess().getLeftCurlyBracketKeyword_3_0()), new TokenAlias(false, false, grammarAccess.getTopologyPackageAccess().getRightCurlyBracketKeyword_3_3()));
+		match_Topology___FilterDatamartsKeyword_6_0_LeftParenthesisKeyword_6_1_RightParenthesisKeyword_6_3__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getTopologyAccess().getFilterDatamartsKeyword_6_0()), new TokenAlias(false, false, grammarAccess.getTopologyAccess().getLeftParenthesisKeyword_6_1()), new TokenAlias(false, false, grammarAccess.getTopologyAccess().getRightParenthesisKeyword_6_3()));
+		match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()), new TokenAlias(false, false, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()));
+		match_XBlockExpression_SemicolonKeyword_2_1_q = new TokenAlias(false, true, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
+		match_XExpressionInClosure_SemicolonKeyword_1_1_q = new TokenAlias(false, true, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
+		match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()), new TokenAlias(false, false, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()));
+		match_XImportDeclaration_SemicolonKeyword_2_q = new TokenAlias(false, true, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_2());
+		match_XParenthesizedExpression_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
+		match_XParenthesizedExpression_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
+	}
+	
+	@Override
+	protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
+		if(ruleCall.getRule() == grammarAccess.getArrayBracketsRule())
+			return getArrayBracketsToken(semanticObject, ruleCall, node);
+		else if(ruleCall.getRule() == grammarAccess.getOpSingleAssignRule())
+			return getOpSingleAssignToken(semanticObject, ruleCall, node);
+		return "";
+	}
+	
+	/**
+	 * ArrayBrackets :
+	 * 	'[' ']'
+	 * ;
+	 */
+	protected String getArrayBracketsToken(EObject semanticObject, RuleCall ruleCall, INode node) {
+		if (node != null)
+			return getTokenText(node);
+		return "[]";
+	}
+	
+	/**
+	 * OpSingleAssign:
+	 * 	'='
+	 * ;
+	 */
+	protected String getOpSingleAssignToken(EObject semanticObject, RuleCall ruleCall, INode node) {
+		if (node != null)
+			return getTokenText(node);
+		return "=";
+	}
+	
+	@Override
+	protected void emitUnassignedTokens(EObject semanticObject, ISynTransition transition, INode fromNode, INode toNode) {
+		if (transition.getAmbiguousSyntaxes().isEmpty()) return;
+		List<INode> transitionNodes = collectNodes(fromNode, toNode);
+		for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
+			List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
+			if(match_TopologyPackage___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_3__q.equals(syntax))
+				emit_TopologyPackage___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_3__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_Topology___FilterDatamartsKeyword_6_0_LeftParenthesisKeyword_6_1_RightParenthesisKeyword_6_3__q.equals(syntax))
+				emit_Topology___FilterDatamartsKeyword_6_0_LeftParenthesisKeyword_6_1_RightParenthesisKeyword_6_3__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q.equals(syntax))
+				emit_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XBlockExpression_SemicolonKeyword_2_1_q.equals(syntax))
+				emit_XBlockExpression_SemicolonKeyword_2_1_q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XExpressionInClosure_SemicolonKeyword_1_1_q.equals(syntax))
+				emit_XExpressionInClosure_SemicolonKeyword_1_1_q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q.equals(syntax))
+				emit_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XImportDeclaration_SemicolonKeyword_2_q.equals(syntax))
+				emit_XImportDeclaration_SemicolonKeyword_2_q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XParenthesizedExpression_LeftParenthesisKeyword_0_a.equals(syntax))
+				emit_XParenthesizedExpression_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if(match_XParenthesizedExpression_LeftParenthesisKeyword_0_p.equals(syntax))
+				emit_XParenthesizedExpression_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
+			else acceptNodes(getLastNavigableState(), syntaxNodes);
+		}
+	}
+
+	/**
+	 * Syntax:
+	 *     ('{' '}')?
+	 */
+	protected void emit_TopologyPackage___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_3__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ('filterDatamarts' '(' ')')?
+	 */
+	protected void emit_Topology___FilterDatamartsKeyword_6_0_LeftParenthesisKeyword_6_1_RightParenthesisKeyword_6_3__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ('(' ')')?
+	 */
+	protected void emit_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ';'?
+	 */
+	protected void emit_XBlockExpression_SemicolonKeyword_2_1_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ';'?
+	 */
+	protected void emit_XExpressionInClosure_SemicolonKeyword_1_1_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ('(' ')')?
+	 */
+	protected void emit_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     ';'?
+	 */
+	protected void emit_XImportDeclaration_SemicolonKeyword_2_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     '('*
+	 */
+	protected void emit_XParenthesizedExpression_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Syntax:
+	 *     '('+
+	 */
+	protected void emit_XParenthesizedExpression_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/services/TopologyDSLGrammarAccess.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/services/TopologyDSLGrammarAccess.java
new file mode 100644
index 0000000..7f34fce
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/services/TopologyDSLGrammarAccess.java
@@ -0,0 +1,1511 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.services;
+
+import com.google.inject.Singleton;
+import com.google.inject.Inject;
+
+import java.util.List;
+
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.service.GrammarProvider;
+import org.eclipse.xtext.service.AbstractElementFinder.*;
+
+import org.eclipse.xtext.xbase.annotations.services.XbaseWithAnnotationsGrammarAccess;
+import org.eclipse.xtext.xbase.services.XbaseGrammarAccess;
+import org.eclipse.xtext.xbase.services.XtypeGrammarAccess;
+
+@Singleton
+public class TopologyDSLGrammarAccess extends AbstractGrammarElementFinder {
+	
+	
+	public class TopologyModelElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyModel");
+		private final Assignment cPackagesAssignment = (Assignment)rule.eContents().get(1);
+		private final RuleCall cPackagesTopologyPackageParserRuleCall_0 = (RuleCall)cPackagesAssignment.eContents().get(0);
+		
+		//TopologyModel:
+		//	packages+=TopologyPackage*;
+		public ParserRule getRule() { return rule; }
+
+		//packages+=TopologyPackage*
+		public Assignment getPackagesAssignment() { return cPackagesAssignment; }
+
+		//TopologyPackage
+		public RuleCall getPackagesTopologyPackageParserRuleCall_0() { return cPackagesTopologyPackageParserRuleCall_0; }
+	}
+
+	public class TopologyPackageElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyPackage");
+		private final Group cGroup = (Group)rule.eContents().get(1);
+		private final Action cTopologyPackageAction_0 = (Action)cGroup.eContents().get(0);
+		private final Keyword cPackageKeyword_1 = (Keyword)cGroup.eContents().get(1);
+		private final Assignment cNameAssignment_2 = (Assignment)cGroup.eContents().get(2);
+		private final RuleCall cNameQualifiedNameParserRuleCall_2_0 = (RuleCall)cNameAssignment_2.eContents().get(0);
+		private final Group cGroup_3 = (Group)cGroup.eContents().get(3);
+		private final Keyword cLeftCurlyBracketKeyword_3_0 = (Keyword)cGroup_3.eContents().get(0);
+		private final Assignment cImportsAssignment_3_1 = (Assignment)cGroup_3.eContents().get(1);
+		private final RuleCall cImportsTopologyImportParserRuleCall_3_1_0 = (RuleCall)cImportsAssignment_3_1.eContents().get(0);
+		private final Assignment cTopologiesAssignment_3_2 = (Assignment)cGroup_3.eContents().get(2);
+		private final RuleCall cTopologiesTopologyParserRuleCall_3_2_0 = (RuleCall)cTopologiesAssignment_3_2.eContents().get(0);
+		private final Keyword cRightCurlyBracketKeyword_3_3 = (Keyword)cGroup_3.eContents().get(3);
+		
+		//TopologyPackage:
+		//	{TopologyPackage} "package" name=QualifiedName ("{" imports+=TopologyImport* topologies+=Topology* "}")?;
+		public ParserRule getRule() { return rule; }
+
+		//{TopologyPackage} "package" name=QualifiedName ("{" imports+=TopologyImport* topologies+=Topology* "}")?
+		public Group getGroup() { return cGroup; }
+
+		//{TopologyPackage}
+		public Action getTopologyPackageAction_0() { return cTopologyPackageAction_0; }
+
+		//"package"
+		public Keyword getPackageKeyword_1() { return cPackageKeyword_1; }
+
+		//name=QualifiedName
+		public Assignment getNameAssignment_2() { return cNameAssignment_2; }
+
+		//QualifiedName
+		public RuleCall getNameQualifiedNameParserRuleCall_2_0() { return cNameQualifiedNameParserRuleCall_2_0; }
+
+		//("{" imports+=TopologyImport* topologies+=Topology* "}")?
+		public Group getGroup_3() { return cGroup_3; }
+
+		//"{"
+		public Keyword getLeftCurlyBracketKeyword_3_0() { return cLeftCurlyBracketKeyword_3_0; }
+
+		//imports+=TopologyImport*
+		public Assignment getImportsAssignment_3_1() { return cImportsAssignment_3_1; }
+
+		//TopologyImport
+		public RuleCall getImportsTopologyImportParserRuleCall_3_1_0() { return cImportsTopologyImportParserRuleCall_3_1_0; }
+
+		//topologies+=Topology*
+		public Assignment getTopologiesAssignment_3_2() { return cTopologiesAssignment_3_2; }
+
+		//Topology
+		public RuleCall getTopologiesTopologyParserRuleCall_3_2_0() { return cTopologiesTopologyParserRuleCall_3_2_0; }
+
+		//"}"
+		public Keyword getRightCurlyBracketKeyword_3_3() { return cRightCurlyBracketKeyword_3_3; }
+	}
+
+	public class TopologyImportElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyImport");
+		private final Group cGroup = (Group)rule.eContents().get(1);
+		private final Keyword cImportKeyword_0 = (Keyword)cGroup.eContents().get(0);
+		private final Assignment cImportedNamespaceAssignment_1 = (Assignment)cGroup.eContents().get(1);
+		private final RuleCall cImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0 = (RuleCall)cImportedNamespaceAssignment_1.eContents().get(0);
+		
+		//TopologyImport returns types::LImport:
+		//	"import" importedNamespace=TopologyQualifiedNameWithWildCard;
+		public ParserRule getRule() { return rule; }
+
+		//"import" importedNamespace=TopologyQualifiedNameWithWildCard
+		public Group getGroup() { return cGroup; }
+
+		//"import"
+		public Keyword getImportKeyword_0() { return cImportKeyword_0; }
+
+		//importedNamespace=TopologyQualifiedNameWithWildCard
+		public Assignment getImportedNamespaceAssignment_1() { return cImportedNamespaceAssignment_1; }
+
+		//TopologyQualifiedNameWithWildCard
+		public RuleCall getImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0() { return cImportedNamespaceTopologyQualifiedNameWithWildCardParserRuleCall_1_0; }
+	}
+
+	public class TopologyElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "Topology");
+		private final Group cGroup = (Group)rule.eContents().get(1);
+		private final Action cTopologyAction_0 = (Action)cGroup.eContents().get(0);
+		private final Keyword cTopologyKeyword_1 = (Keyword)cGroup.eContents().get(1);
+		private final Assignment cNameAssignment_2 = (Assignment)cGroup.eContents().get(2);
+		private final RuleCall cNameIDTerminalRuleCall_2_0 = (RuleCall)cNameAssignment_2.eContents().get(0);
+		private final Group cGroup_3 = (Group)cGroup.eContents().get(3);
+		private final Assignment cTitleAssignment_3_0 = (Assignment)cGroup_3.eContents().get(0);
+		private final Keyword cTitleTitleKeyword_3_0_0 = (Keyword)cTitleAssignment_3_0.eContents().get(0);
+		private final Assignment cTitleValueAssignment_3_1 = (Assignment)cGroup_3.eContents().get(1);
+		private final RuleCall cTitleValueTRANSLATABLESTRINGParserRuleCall_3_1_0 = (RuleCall)cTitleValueAssignment_3_1.eContents().get(0);
+		private final Assignment cTopologyKindAssignment_4 = (Assignment)cGroup.eContents().get(4);
+		private final RuleCall cTopologyKindTopologyKindEnumRuleCall_4_0 = (RuleCall)cTopologyKindAssignment_4.eContents().get(0);
+		private final UnorderedGroup cUnorderedGroup_5 = (UnorderedGroup)cGroup.eContents().get(5);
+		private final Assignment cZoomableAssignment_5_0 = (Assignment)cUnorderedGroup_5.eContents().get(0);
+		private final Keyword cZoomableZoomableKeyword_5_0_0 = (Keyword)cZoomableAssignment_5_0.eContents().get(0);
+		private final Assignment cPartitionAssignment_5_1 = (Assignment)cUnorderedGroup_5.eContents().get(1);
+		private final Keyword cPartitionPartitionKeyword_5_1_0 = (Keyword)cPartitionAssignment_5_1.eContents().get(0);
+		private final Group cGroup_5_2 = (Group)cUnorderedGroup_5.eContents().get(2);
+		private final Keyword cOnClickKeyword_5_2_0 = (Keyword)cGroup_5_2.eContents().get(0);
+		private final Assignment cPropertyAssignment_5_2_1 = (Assignment)cGroup_5_2.eContents().get(1);
+		private final RuleCall cPropertyTopologyPropertyEnumRuleCall_5_2_1_0 = (RuleCall)cPropertyAssignment_5_2_1.eContents().get(0);
+		private final Assignment cPlacesAssignment_5_3 = (Assignment)cUnorderedGroup_5.eContents().get(3);
+		private final Keyword cPlacesPlacesKeyword_5_3_0 = (Keyword)cPlacesAssignment_5_3.eContents().get(0);
+		private final Group cGroup_6 = (Group)cGroup.eContents().get(6);
+		private final Keyword cFilterDatamartsKeyword_6_0 = (Keyword)cGroup_6.eContents().get(0);
+		private final Keyword cLeftParenthesisKeyword_6_1 = (Keyword)cGroup_6.eContents().get(1);
+		private final Assignment cDatamartsAssignment_6_2 = (Assignment)cGroup_6.eContents().get(2);
+		private final RuleCall cDatamartsTopologyDataMartParserRuleCall_6_2_0 = (RuleCall)cDatamartsAssignment_6_2.eContents().get(0);
+		private final Keyword cRightParenthesisKeyword_6_3 = (Keyword)cGroup_6.eContents().get(3);
+		
+		//Topology:
+		//	{Topology} "topology" name=ID (title?="title" titleValue=TRANSLATABLESTRING)? topologyKind=TopologyKind
+		//	(zoomable?="zoomable"? & partition?="partition"? & ("onClick" property=TopologyProperty)? & places?="places"?)
+		//	("filterDatamarts" "(" datamarts+=TopologyDataMart* ")")?;
+		public ParserRule getRule() { return rule; }
+
+		//{Topology} "topology" name=ID (title?="title" titleValue=TRANSLATABLESTRING)? topologyKind=TopologyKind
+		//(zoomable?="zoomable"? & partition?="partition"? & ("onClick" property=TopologyProperty)? & places?="places"?)
+		//("filterDatamarts" "(" datamarts+=TopologyDataMart* ")")?
+		public Group getGroup() { return cGroup; }
+
+		//{Topology}
+		public Action getTopologyAction_0() { return cTopologyAction_0; }
+
+		//"topology"
+		public Keyword getTopologyKeyword_1() { return cTopologyKeyword_1; }
+
+		//name=ID
+		public Assignment getNameAssignment_2() { return cNameAssignment_2; }
+
+		//ID
+		public RuleCall getNameIDTerminalRuleCall_2_0() { return cNameIDTerminalRuleCall_2_0; }
+
+		//(title?="title" titleValue=TRANSLATABLESTRING)?
+		public Group getGroup_3() { return cGroup_3; }
+
+		//title?="title"
+		public Assignment getTitleAssignment_3_0() { return cTitleAssignment_3_0; }
+
+		//"title"
+		public Keyword getTitleTitleKeyword_3_0_0() { return cTitleTitleKeyword_3_0_0; }
+
+		//titleValue=TRANSLATABLESTRING
+		public Assignment getTitleValueAssignment_3_1() { return cTitleValueAssignment_3_1; }
+
+		//TRANSLATABLESTRING
+		public RuleCall getTitleValueTRANSLATABLESTRINGParserRuleCall_3_1_0() { return cTitleValueTRANSLATABLESTRINGParserRuleCall_3_1_0; }
+
+		//topologyKind=TopologyKind
+		public Assignment getTopologyKindAssignment_4() { return cTopologyKindAssignment_4; }
+
+		//TopologyKind
+		public RuleCall getTopologyKindTopologyKindEnumRuleCall_4_0() { return cTopologyKindTopologyKindEnumRuleCall_4_0; }
+
+		//zoomable?="zoomable"? & partition?="partition"? & ("onClick" property=TopologyProperty)? & places?="places"?
+		public UnorderedGroup getUnorderedGroup_5() { return cUnorderedGroup_5; }
+
+		//zoomable?="zoomable"?
+		public Assignment getZoomableAssignment_5_0() { return cZoomableAssignment_5_0; }
+
+		//"zoomable"
+		public Keyword getZoomableZoomableKeyword_5_0_0() { return cZoomableZoomableKeyword_5_0_0; }
+
+		//partition?="partition"?
+		public Assignment getPartitionAssignment_5_1() { return cPartitionAssignment_5_1; }
+
+		//"partition"
+		public Keyword getPartitionPartitionKeyword_5_1_0() { return cPartitionPartitionKeyword_5_1_0; }
+
+		//("onClick" property=TopologyProperty)?
+		public Group getGroup_5_2() { return cGroup_5_2; }
+
+		//"onClick"
+		public Keyword getOnClickKeyword_5_2_0() { return cOnClickKeyword_5_2_0; }
+
+		//property=TopologyProperty
+		public Assignment getPropertyAssignment_5_2_1() { return cPropertyAssignment_5_2_1; }
+
+		//TopologyProperty
+		public RuleCall getPropertyTopologyPropertyEnumRuleCall_5_2_1_0() { return cPropertyTopologyPropertyEnumRuleCall_5_2_1_0; }
+
+		//places?="places"?
+		public Assignment getPlacesAssignment_5_3() { return cPlacesAssignment_5_3; }
+
+		//"places"
+		public Keyword getPlacesPlacesKeyword_5_3_0() { return cPlacesPlacesKeyword_5_3_0; }
+
+		//("filterDatamarts" "(" datamarts+=TopologyDataMart* ")")?
+		public Group getGroup_6() { return cGroup_6; }
+
+		//"filterDatamarts"
+		public Keyword getFilterDatamartsKeyword_6_0() { return cFilterDatamartsKeyword_6_0; }
+
+		//"("
+		public Keyword getLeftParenthesisKeyword_6_1() { return cLeftParenthesisKeyword_6_1; }
+
+		//datamarts+=TopologyDataMart*
+		public Assignment getDatamartsAssignment_6_2() { return cDatamartsAssignment_6_2; }
+
+		//TopologyDataMart
+		public RuleCall getDatamartsTopologyDataMartParserRuleCall_6_2_0() { return cDatamartsTopologyDataMartParserRuleCall_6_2_0; }
+
+		//")"
+		public Keyword getRightParenthesisKeyword_6_3() { return cRightParenthesisKeyword_6_3; }
+	}
+
+	public class TopologyDataMartElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyDataMart");
+		private final Group cGroup = (Group)rule.eContents().get(1);
+		private final Keyword cLeftSquareBracketKeyword_0 = (Keyword)cGroup.eContents().get(0);
+		private final Keyword cFilterDatamartKeyword_1 = (Keyword)cGroup.eContents().get(1);
+		private final Assignment cDatamartDefAssignment_2 = (Assignment)cGroup.eContents().get(2);
+		private final CrossReference cDatamartDefDatamartDefinitionCrossReference_2_0 = (CrossReference)cDatamartDefAssignment_2.eContents().get(0);
+		private final RuleCall cDatamartDefDatamartDefinitionIDTerminalRuleCall_2_0_1 = (RuleCall)cDatamartDefDatamartDefinitionCrossReference_2_0.eContents().get(1);
+		private final Keyword cFilterKeyword_3 = (Keyword)cGroup.eContents().get(3);
+		private final Assignment cFilterAssignment_4 = (Assignment)cGroup.eContents().get(4);
+		private final RuleCall cFilterSTRINGTerminalRuleCall_4_0 = (RuleCall)cFilterAssignment_4.eContents().get(0);
+		private final Keyword cRightSquareBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+		
+		//TopologyDataMart returns datamart::EventBrokerDataMart:
+		//	"[" "filterDatamart=" datamartDef=[datamart::DatamartDefinition] "filter=" filter=STRING "]";
+		public ParserRule getRule() { return rule; }
+
+		//"[" "filterDatamart=" datamartDef=[datamart::DatamartDefinition] "filter=" filter=STRING "]"
+		public Group getGroup() { return cGroup; }
+
+		//"["
+		public Keyword getLeftSquareBracketKeyword_0() { return cLeftSquareBracketKeyword_0; }
+
+		//"filterDatamart="
+		public Keyword getFilterDatamartKeyword_1() { return cFilterDatamartKeyword_1; }
+
+		//datamartDef=[datamart::DatamartDefinition]
+		public Assignment getDatamartDefAssignment_2() { return cDatamartDefAssignment_2; }
+
+		//[datamart::DatamartDefinition]
+		public CrossReference getDatamartDefDatamartDefinitionCrossReference_2_0() { return cDatamartDefDatamartDefinitionCrossReference_2_0; }
+
+		//ID
+		public RuleCall getDatamartDefDatamartDefinitionIDTerminalRuleCall_2_0_1() { return cDatamartDefDatamartDefinitionIDTerminalRuleCall_2_0_1; }
+
+		//"filter="
+		public Keyword getFilterKeyword_3() { return cFilterKeyword_3; }
+
+		//filter=STRING
+		public Assignment getFilterAssignment_4() { return cFilterAssignment_4; }
+
+		//STRING
+		public RuleCall getFilterSTRINGTerminalRuleCall_4_0() { return cFilterSTRINGTerminalRuleCall_4_0; }
+
+		//"]"
+		public Keyword getRightSquareBracketKeyword_5() { return cRightSquareBracketKeyword_5; }
+	}
+
+	public class TopologyQualifiedNameWithWildCardElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyQualifiedNameWithWildCard");
+		private final Group cGroup = (Group)rule.eContents().get(1);
+		private final RuleCall cQualifiedNameParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+		private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+		private final Keyword cFullStopKeyword_1_0 = (Keyword)cGroup_1.eContents().get(0);
+		private final Keyword cAsteriskKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+		
+		//TopologyQualifiedNameWithWildCard:
+		//	QualifiedName ("." "*")?;
+		public ParserRule getRule() { return rule; }
+
+		//QualifiedName ("." "*")?
+		public Group getGroup() { return cGroup; }
+
+		//QualifiedName
+		public RuleCall getQualifiedNameParserRuleCall_0() { return cQualifiedNameParserRuleCall_0; }
+
+		//("." "*")?
+		public Group getGroup_1() { return cGroup_1; }
+
+		//"."
+		public Keyword getFullStopKeyword_1_0() { return cFullStopKeyword_1_0; }
+
+		//"*"
+		public Keyword getAsteriskKeyword_1_1() { return cAsteriskKeyword_1_1; }
+	}
+
+	public class TRANSLATABLESTRINGElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TRANSLATABLESTRING");
+		private final RuleCall cSTRINGTerminalRuleCall = (RuleCall)rule.eContents().get(1);
+		
+		//TRANSLATABLESTRING:
+		//	STRING;
+		public ParserRule getRule() { return rule; }
+
+		//STRING
+		public RuleCall getSTRINGTerminalRuleCall() { return cSTRINGTerminalRuleCall; }
+	}
+	
+	
+	public class TopologyKindElements extends AbstractEnumRuleElementFinder {
+		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyKind");
+		private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+		private final EnumLiteralDeclaration cWORLDEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
+		private final Keyword cWORLDWorldKeyword_0_0 = (Keyword)cWORLDEnumLiteralDeclaration_0.eContents().get(0);
+		private final EnumLiteralDeclaration cUSAEnumLiteralDeclaration_1 = (EnumLiteralDeclaration)cAlternatives.eContents().get(1);
+		private final Keyword cUSAUsaKeyword_1_0 = (Keyword)cUSAEnumLiteralDeclaration_1.eContents().get(0);
+		private final EnumLiteralDeclaration cDEUEnumLiteralDeclaration_2 = (EnumLiteralDeclaration)cAlternatives.eContents().get(2);
+		private final Keyword cDEUDeuKeyword_2_0 = (Keyword)cDEUEnumLiteralDeclaration_2.eContents().get(0);
+		private final EnumLiteralDeclaration cESPEnumLiteralDeclaration_3 = (EnumLiteralDeclaration)cAlternatives.eContents().get(3);
+		private final Keyword cESPEspKeyword_3_0 = (Keyword)cESPEnumLiteralDeclaration_3.eContents().get(0);
+		
+		//enum TopologyKind:
+		//	WORLD="world" | USA="usa" | DEU="deu" | ESP="esp";
+		public EnumRule getRule() { return rule; }
+
+		//WORLD="world" | USA="usa" | DEU="deu" | ESP="esp"
+		public Alternatives getAlternatives() { return cAlternatives; }
+
+		//WORLD="world"
+		public EnumLiteralDeclaration getWORLDEnumLiteralDeclaration_0() { return cWORLDEnumLiteralDeclaration_0; }
+
+		//"world"
+		public Keyword getWORLDWorldKeyword_0_0() { return cWORLDWorldKeyword_0_0; }
+
+		//USA="usa"
+		public EnumLiteralDeclaration getUSAEnumLiteralDeclaration_1() { return cUSAEnumLiteralDeclaration_1; }
+
+		//"usa"
+		public Keyword getUSAUsaKeyword_1_0() { return cUSAUsaKeyword_1_0; }
+
+		//DEU="deu"
+		public EnumLiteralDeclaration getDEUEnumLiteralDeclaration_2() { return cDEUEnumLiteralDeclaration_2; }
+
+		//"deu"
+		public Keyword getDEUDeuKeyword_2_0() { return cDEUDeuKeyword_2_0; }
+
+		//ESP="esp"
+		public EnumLiteralDeclaration getESPEnumLiteralDeclaration_3() { return cESPEnumLiteralDeclaration_3; }
+
+		//"esp"
+		public Keyword getESPEspKeyword_3_0() { return cESPEspKeyword_3_0; }
+	}
+
+	public class TopologyPropertyElements extends AbstractEnumRuleElementFinder {
+		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "TopologyProperty");
+		private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+		private final EnumLiteralDeclaration cNAMEEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
+		private final Keyword cNAMENameKeyword_0_0 = (Keyword)cNAMEEnumLiteralDeclaration_0.eContents().get(0);
+		private final EnumLiteralDeclaration cSTATEEnumLiteralDeclaration_1 = (EnumLiteralDeclaration)cAlternatives.eContents().get(1);
+		private final Keyword cSTATEStateKeyword_1_0 = (Keyword)cSTATEEnumLiteralDeclaration_1.eContents().get(0);
+		private final EnumLiteralDeclaration cISOEnumLiteralDeclaration_2 = (EnumLiteralDeclaration)cAlternatives.eContents().get(2);
+		private final Keyword cISOIso_3166_2Keyword_2_0 = (Keyword)cISOEnumLiteralDeclaration_2.eContents().get(0);
+		private final EnumLiteralDeclaration cIDEnumLiteralDeclaration_3 = (EnumLiteralDeclaration)cAlternatives.eContents().get(3);
+		private final Keyword cIDIdKeyword_3_0 = (Keyword)cIDEnumLiteralDeclaration_3.eContents().get(0);
+		
+		//enum TopologyProperty:
+		//	NAME="name" | STATE="state" | ISO="iso_3166_2" | ID="id";
+		public EnumRule getRule() { return rule; }
+
+		//NAME="name" | STATE="state" | ISO="iso_3166_2" | ID="id"
+		public Alternatives getAlternatives() { return cAlternatives; }
+
+		//NAME="name"
+		public EnumLiteralDeclaration getNAMEEnumLiteralDeclaration_0() { return cNAMEEnumLiteralDeclaration_0; }
+
+		//"name"
+		public Keyword getNAMENameKeyword_0_0() { return cNAMENameKeyword_0_0; }
+
+		//STATE="state"
+		public EnumLiteralDeclaration getSTATEEnumLiteralDeclaration_1() { return cSTATEEnumLiteralDeclaration_1; }
+
+		//"state"
+		public Keyword getSTATEStateKeyword_1_0() { return cSTATEStateKeyword_1_0; }
+
+		//ISO="iso_3166_2"
+		public EnumLiteralDeclaration getISOEnumLiteralDeclaration_2() { return cISOEnumLiteralDeclaration_2; }
+
+		//"iso_3166_2"
+		public Keyword getISOIso_3166_2Keyword_2_0() { return cISOIso_3166_2Keyword_2_0; }
+
+		//ID="id"
+		public EnumLiteralDeclaration getIDEnumLiteralDeclaration_3() { return cIDEnumLiteralDeclaration_3; }
+
+		//"id"
+		public Keyword getIDIdKeyword_3_0() { return cIDIdKeyword_3_0; }
+	}
+	
+	private final TopologyModelElements pTopologyModel;
+	private final TopologyPackageElements pTopologyPackage;
+	private final TopologyImportElements pTopologyImport;
+	private final TopologyElements pTopology;
+	private final TopologyDataMartElements pTopologyDataMart;
+	private final TopologyQualifiedNameWithWildCardElements pTopologyQualifiedNameWithWildCard;
+	private final TRANSLATABLESTRINGElements pTRANSLATABLESTRING;
+	private final TopologyKindElements unknownRuleTopologyKind;
+	private final TopologyPropertyElements unknownRuleTopologyProperty;
+	
+	private final Grammar grammar;
+
+	private final XbaseWithAnnotationsGrammarAccess gaXbaseWithAnnotations;
+
+	@Inject
+	public TopologyDSLGrammarAccess(GrammarProvider grammarProvider,
+		XbaseWithAnnotationsGrammarAccess gaXbaseWithAnnotations) {
+		this.grammar = internalFindGrammar(grammarProvider);
+		this.gaXbaseWithAnnotations = gaXbaseWithAnnotations;
+		this.pTopologyModel = new TopologyModelElements();
+		this.pTopologyPackage = new TopologyPackageElements();
+		this.pTopologyImport = new TopologyImportElements();
+		this.pTopology = new TopologyElements();
+		this.pTopologyDataMart = new TopologyDataMartElements();
+		this.pTopologyQualifiedNameWithWildCard = new TopologyQualifiedNameWithWildCardElements();
+		this.pTRANSLATABLESTRING = new TRANSLATABLESTRINGElements();
+		this.unknownRuleTopologyKind = new TopologyKindElements();
+		this.unknownRuleTopologyProperty = new TopologyPropertyElements();
+	}
+	
+	protected Grammar internalFindGrammar(GrammarProvider grammarProvider) {
+		Grammar grammar = grammarProvider.getGrammar(this);
+		while (grammar != null) {
+			if ("org.eclipse.osbp.xtext.topologydsl.TopologyDSL".equals(grammar.getName())) {
+				return grammar;
+			}
+			List<Grammar> grammars = grammar.getUsedGrammars();
+			if (!grammars.isEmpty()) {
+				grammar = grammars.iterator().next();
+			} else {
+				return null;
+			}
+		}
+		return grammar;
+	}
+	
+	
+	public Grammar getGrammar() {
+		return grammar;
+	}
+	
+
+	public XbaseWithAnnotationsGrammarAccess getXbaseWithAnnotationsGrammarAccess() {
+		return gaXbaseWithAnnotations;
+	}
+
+	
+	//TopologyModel:
+	//	packages+=TopologyPackage*;
+	public TopologyModelElements getTopologyModelAccess() {
+		return pTopologyModel;
+	}
+	
+	public ParserRule getTopologyModelRule() {
+		return getTopologyModelAccess().getRule();
+	}
+
+	//TopologyPackage:
+	//	{TopologyPackage} "package" name=QualifiedName ("{" imports+=TopologyImport* topologies+=Topology* "}")?;
+	public TopologyPackageElements getTopologyPackageAccess() {
+		return pTopologyPackage;
+	}
+	
+	public ParserRule getTopologyPackageRule() {
+		return getTopologyPackageAccess().getRule();
+	}
+
+	//TopologyImport returns types::LImport:
+	//	"import" importedNamespace=TopologyQualifiedNameWithWildCard;
+	public TopologyImportElements getTopologyImportAccess() {
+		return pTopologyImport;
+	}
+	
+	public ParserRule getTopologyImportRule() {
+		return getTopologyImportAccess().getRule();
+	}
+
+	//Topology:
+	//	{Topology} "topology" name=ID (title?="title" titleValue=TRANSLATABLESTRING)? topologyKind=TopologyKind
+	//	(zoomable?="zoomable"? & partition?="partition"? & ("onClick" property=TopologyProperty)? & places?="places"?)
+	//	("filterDatamarts" "(" datamarts+=TopologyDataMart* ")")?;
+	public TopologyElements getTopologyAccess() {
+		return pTopology;
+	}
+	
+	public ParserRule getTopologyRule() {
+		return getTopologyAccess().getRule();
+	}
+
+	//TopologyDataMart returns datamart::EventBrokerDataMart:
+	//	"[" "filterDatamart=" datamartDef=[datamart::DatamartDefinition] "filter=" filter=STRING "]";
+	public TopologyDataMartElements getTopologyDataMartAccess() {
+		return pTopologyDataMart;
+	}
+	
+	public ParserRule getTopologyDataMartRule() {
+		return getTopologyDataMartAccess().getRule();
+	}
+
+	//TopologyQualifiedNameWithWildCard:
+	//	QualifiedName ("." "*")?;
+	public TopologyQualifiedNameWithWildCardElements getTopologyQualifiedNameWithWildCardAccess() {
+		return pTopologyQualifiedNameWithWildCard;
+	}
+	
+	public ParserRule getTopologyQualifiedNameWithWildCardRule() {
+		return getTopologyQualifiedNameWithWildCardAccess().getRule();
+	}
+
+	//TRANSLATABLESTRING:
+	//	STRING;
+	public TRANSLATABLESTRINGElements getTRANSLATABLESTRINGAccess() {
+		return pTRANSLATABLESTRING;
+	}
+	
+	public ParserRule getTRANSLATABLESTRINGRule() {
+		return getTRANSLATABLESTRINGAccess().getRule();
+	}
+
+	//enum TopologyKind:
+	//	WORLD="world" | USA="usa" | DEU="deu" | ESP="esp";
+	public TopologyKindElements getTopologyKindAccess() {
+		return unknownRuleTopologyKind;
+	}
+	
+	public EnumRule getTopologyKindRule() {
+		return getTopologyKindAccess().getRule();
+	}
+
+	//enum TopologyProperty:
+	//	NAME="name" | STATE="state" | ISO="iso_3166_2" | ID="id";
+	public TopologyPropertyElements getTopologyPropertyAccess() {
+		return unknownRuleTopologyProperty;
+	}
+	
+	public EnumRule getTopologyPropertyRule() {
+		return getTopologyPropertyAccess().getRule();
+	}
+
+	//XAnnotation:
+	//	{XAnnotation} "@" annotationType=[types::JvmAnnotationType|QualifiedName] ("("
+	//	(elementValuePairs+=XAnnotationElementValuePair ("," elementValuePairs+=XAnnotationElementValuePair)* |
+	//	value=XAnnotationElementValueOrCommaList)? ")")?;
+	public XbaseWithAnnotationsGrammarAccess.XAnnotationElements getXAnnotationAccess() {
+		return gaXbaseWithAnnotations.getXAnnotationAccess();
+	}
+	
+	public ParserRule getXAnnotationRule() {
+		return getXAnnotationAccess().getRule();
+	}
+
+	//XAnnotationElementValuePair:
+	//	=> (element=[types::JvmOperation|ValidID] "=") value=XAnnotationElementValue;
+	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValuePairElements getXAnnotationElementValuePairAccess() {
+		return gaXbaseWithAnnotations.getXAnnotationElementValuePairAccess();
+	}
+	
+	public ParserRule getXAnnotationElementValuePairRule() {
+		return getXAnnotationElementValuePairAccess().getRule();
+	}
+
+	//XAnnotationElementValueOrCommaList returns xbase::XExpression:
+	//	=> ({xbase::XListLiteral} "#" "[") (elements+=XAnnotationOrExpression ("," elements+=XAnnotationOrExpression)*)? "]" |
+	//	XAnnotationOrExpression ({xbase::XListLiteral.elements+=current} ("," elements+=XAnnotationOrExpression)+)?;
+	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValueOrCommaListElements getXAnnotationElementValueOrCommaListAccess() {
+		return gaXbaseWithAnnotations.getXAnnotationElementValueOrCommaListAccess();
+	}
+	
+	public ParserRule getXAnnotationElementValueOrCommaListRule() {
+		return getXAnnotationElementValueOrCommaListAccess().getRule();
+	}
+
+	//XAnnotationElementValue returns xbase::XExpression:
+	//	=> ({xbase::XListLiteral} "#" "[") (elements+=XAnnotationOrExpression ("," elements+=XAnnotationOrExpression)*)? "]" |
+	//	XAnnotationOrExpression;
+	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValueElements getXAnnotationElementValueAccess() {
+		return gaXbaseWithAnnotations.getXAnnotationElementValueAccess();
+	}
+	
+	public ParserRule getXAnnotationElementValueRule() {
+		return getXAnnotationElementValueAccess().getRule();
+	}
+
+	//XAnnotationOrExpression returns xbase::XExpression:
+	//	XAnnotation | XExpression;
+	public XbaseWithAnnotationsGrammarAccess.XAnnotationOrExpressionElements getXAnnotationOrExpressionAccess() {
+		return gaXbaseWithAnnotations.getXAnnotationOrExpressionAccess();
+	}
+	
+	public ParserRule getXAnnotationOrExpressionRule() {
+		return getXAnnotationOrExpressionAccess().getRule();
+	}
+
+	//XExpression:
+	//	XAssignment;
+	public XbaseGrammarAccess.XExpressionElements getXExpressionAccess() {
+		return gaXbaseWithAnnotations.getXExpressionAccess();
+	}
+	
+	public ParserRule getXExpressionRule() {
+		return getXExpressionAccess().getRule();
+	}
+
+	//XAssignment returns XExpression:
+	//	{XAssignment} feature=[types::JvmIdentifiableElement|FeatureCallID] OpSingleAssign value=XAssignment | XOrExpression
+	//	(=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpMultiAssign])
+	//	rightOperand=XAssignment)?;
+	public XbaseGrammarAccess.XAssignmentElements getXAssignmentAccess() {
+		return gaXbaseWithAnnotations.getXAssignmentAccess();
+	}
+	
+	public ParserRule getXAssignmentRule() {
+		return getXAssignmentAccess().getRule();
+	}
+
+	//OpSingleAssign:
+	//	"=";
+	public XbaseGrammarAccess.OpSingleAssignElements getOpSingleAssignAccess() {
+		return gaXbaseWithAnnotations.getOpSingleAssignAccess();
+	}
+	
+	public ParserRule getOpSingleAssignRule() {
+		return getOpSingleAssignAccess().getRule();
+	}
+
+	//OpMultiAssign:
+	//	"+=" | "-=" | "*=" | "/=" | "%=" | "<" "<" "=" | ">" ">"? ">=";
+	public XbaseGrammarAccess.OpMultiAssignElements getOpMultiAssignAccess() {
+		return gaXbaseWithAnnotations.getOpMultiAssignAccess();
+	}
+	
+	public ParserRule getOpMultiAssignRule() {
+		return getOpMultiAssignAccess().getRule();
+	}
+
+	//XOrExpression returns XExpression:
+	//	XAndExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpOr])
+	//	rightOperand=XAndExpression)*;
+	public XbaseGrammarAccess.XOrExpressionElements getXOrExpressionAccess() {
+		return gaXbaseWithAnnotations.getXOrExpressionAccess();
+	}
+	
+	public ParserRule getXOrExpressionRule() {
+		return getXOrExpressionAccess().getRule();
+	}
+
+	//OpOr:
+	//	"||";
+	public XbaseGrammarAccess.OpOrElements getOpOrAccess() {
+		return gaXbaseWithAnnotations.getOpOrAccess();
+	}
+	
+	public ParserRule getOpOrRule() {
+		return getOpOrAccess().getRule();
+	}
+
+	//XAndExpression returns XExpression:
+	//	XEqualityExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpAnd])
+	//	rightOperand=XEqualityExpression)*;
+	public XbaseGrammarAccess.XAndExpressionElements getXAndExpressionAccess() {
+		return gaXbaseWithAnnotations.getXAndExpressionAccess();
+	}
+	
+	public ParserRule getXAndExpressionRule() {
+		return getXAndExpressionAccess().getRule();
+	}
+
+	//OpAnd:
+	//	"&&";
+	public XbaseGrammarAccess.OpAndElements getOpAndAccess() {
+		return gaXbaseWithAnnotations.getOpAndAccess();
+	}
+	
+	public ParserRule getOpAndRule() {
+		return getOpAndAccess().getRule();
+	}
+
+	//XEqualityExpression returns XExpression:
+	//	XRelationalExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpEquality])
+	//	rightOperand=XRelationalExpression)*;
+	public XbaseGrammarAccess.XEqualityExpressionElements getXEqualityExpressionAccess() {
+		return gaXbaseWithAnnotations.getXEqualityExpressionAccess();
+	}
+	
+	public ParserRule getXEqualityExpressionRule() {
+		return getXEqualityExpressionAccess().getRule();
+	}
+
+	//OpEquality:
+	//	"==" | "!=" | "===" | "!==";
+	public XbaseGrammarAccess.OpEqualityElements getOpEqualityAccess() {
+		return gaXbaseWithAnnotations.getOpEqualityAccess();
+	}
+	
+	public ParserRule getOpEqualityRule() {
+		return getOpEqualityAccess().getRule();
+	}
+
+	//XRelationalExpression returns XExpression:
+	//	XOtherOperatorExpression (=> ({XInstanceOfExpression.expression=current} "instanceof") type=JvmTypeReference | =>
+	//	({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpCompare])
+	//	rightOperand=XOtherOperatorExpression)*;
+	public XbaseGrammarAccess.XRelationalExpressionElements getXRelationalExpressionAccess() {
+		return gaXbaseWithAnnotations.getXRelationalExpressionAccess();
+	}
+	
+	public ParserRule getXRelationalExpressionRule() {
+		return getXRelationalExpressionAccess().getRule();
+	}
+
+	//OpCompare:
+	//	">=" | "<" "=" | ">" | "<";
+	public XbaseGrammarAccess.OpCompareElements getOpCompareAccess() {
+		return gaXbaseWithAnnotations.getOpCompareAccess();
+	}
+	
+	public ParserRule getOpCompareRule() {
+		return getOpCompareAccess().getRule();
+	}
+
+	//XOtherOperatorExpression returns XExpression:
+	//	XAdditiveExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpOther])
+	//	rightOperand=XAdditiveExpression)*;
+	public XbaseGrammarAccess.XOtherOperatorExpressionElements getXOtherOperatorExpressionAccess() {
+		return gaXbaseWithAnnotations.getXOtherOperatorExpressionAccess();
+	}
+	
+	public ParserRule getXOtherOperatorExpressionRule() {
+		return getXOtherOperatorExpressionAccess().getRule();
+	}
+
+	//OpOther:
+	//	"->" | "..<" | ">" ".." | ".." | "=>" | ">" (=> (">" ">") | ">") | "<" (=> ("<" "<") | "<" | "=>") | "<>" | "?:";
+	public XbaseGrammarAccess.OpOtherElements getOpOtherAccess() {
+		return gaXbaseWithAnnotations.getOpOtherAccess();
+	}
+	
+	public ParserRule getOpOtherRule() {
+		return getOpOtherAccess().getRule();
+	}
+
+	//XAdditiveExpression returns XExpression:
+	//	XMultiplicativeExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpAdd])
+	//	rightOperand=XMultiplicativeExpression)*;
+	public XbaseGrammarAccess.XAdditiveExpressionElements getXAdditiveExpressionAccess() {
+		return gaXbaseWithAnnotations.getXAdditiveExpressionAccess();
+	}
+	
+	public ParserRule getXAdditiveExpressionRule() {
+		return getXAdditiveExpressionAccess().getRule();
+	}
+
+	//OpAdd:
+	//	"+" | "-";
+	public XbaseGrammarAccess.OpAddElements getOpAddAccess() {
+		return gaXbaseWithAnnotations.getOpAddAccess();
+	}
+	
+	public ParserRule getOpAddRule() {
+		return getOpAddAccess().getRule();
+	}
+
+	//XMultiplicativeExpression returns XExpression:
+	//	XUnaryOperation (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpMulti])
+	//	rightOperand=XUnaryOperation)*;
+	public XbaseGrammarAccess.XMultiplicativeExpressionElements getXMultiplicativeExpressionAccess() {
+		return gaXbaseWithAnnotations.getXMultiplicativeExpressionAccess();
+	}
+	
+	public ParserRule getXMultiplicativeExpressionRule() {
+		return getXMultiplicativeExpressionAccess().getRule();
+	}
+
+	//OpMulti:
+	//	"*" | "**" | "/" | "%";
+	public XbaseGrammarAccess.OpMultiElements getOpMultiAccess() {
+		return gaXbaseWithAnnotations.getOpMultiAccess();
+	}
+	
+	public ParserRule getOpMultiRule() {
+		return getOpMultiAccess().getRule();
+	}
+
+	//XUnaryOperation returns XExpression:
+	//	{XUnaryOperation} feature=[types::JvmIdentifiableElement|OpUnary] operand=XUnaryOperation | XCastedExpression;
+	public XbaseGrammarAccess.XUnaryOperationElements getXUnaryOperationAccess() {
+		return gaXbaseWithAnnotations.getXUnaryOperationAccess();
+	}
+	
+	public ParserRule getXUnaryOperationRule() {
+		return getXUnaryOperationAccess().getRule();
+	}
+
+	//OpUnary:
+	//	"!" | "-" | "+";
+	public XbaseGrammarAccess.OpUnaryElements getOpUnaryAccess() {
+		return gaXbaseWithAnnotations.getOpUnaryAccess();
+	}
+	
+	public ParserRule getOpUnaryRule() {
+		return getOpUnaryAccess().getRule();
+	}
+
+	//XCastedExpression returns XExpression:
+	//	XPostfixOperation (=> ({XCastedExpression.target=current} "as") type=JvmTypeReference)*;
+	public XbaseGrammarAccess.XCastedExpressionElements getXCastedExpressionAccess() {
+		return gaXbaseWithAnnotations.getXCastedExpressionAccess();
+	}
+	
+	public ParserRule getXCastedExpressionRule() {
+		return getXCastedExpressionAccess().getRule();
+	}
+
+	//XPostfixOperation returns XExpression:
+	//	XMemberFeatureCall => ({XPostfixOperation.operand=current} feature=[types::JvmIdentifiableElement|OpPostfix])?;
+	public XbaseGrammarAccess.XPostfixOperationElements getXPostfixOperationAccess() {
+		return gaXbaseWithAnnotations.getXPostfixOperationAccess();
+	}
+	
+	public ParserRule getXPostfixOperationRule() {
+		return getXPostfixOperationAccess().getRule();
+	}
+
+	//OpPostfix:
+	//	"++" | "--";
+	public XbaseGrammarAccess.OpPostfixElements getOpPostfixAccess() {
+		return gaXbaseWithAnnotations.getOpPostfixAccess();
+	}
+	
+	public ParserRule getOpPostfixRule() {
+		return getOpPostfixAccess().getRule();
+	}
+
+	//XMemberFeatureCall returns XExpression:
+	//	XPrimaryExpression (=> ({XAssignment.assignable=current} ("." | explicitStatic?="::")
+	//	feature=[types::JvmIdentifiableElement|FeatureCallID] OpSingleAssign) value=XAssignment | =>
+	//	({XMemberFeatureCall.memberCallTarget=current} ("." | nullSafe?="?." | explicitStatic?="::")) ("<"
+	//	typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")?
+	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?="(" (memberCallArguments+=XShortClosure |
+	//	memberCallArguments+=XExpression ("," memberCallArguments+=XExpression)*)? ")")? memberCallArguments+=XClosure?)*;
+	public XbaseGrammarAccess.XMemberFeatureCallElements getXMemberFeatureCallAccess() {
+		return gaXbaseWithAnnotations.getXMemberFeatureCallAccess();
+	}
+	
+	public ParserRule getXMemberFeatureCallRule() {
+		return getXMemberFeatureCallAccess().getRule();
+	}
+
+	//XPrimaryExpression returns XExpression:
+	//	XConstructorCall | XBlockExpression | XSwitchExpression | XSynchronizedExpression | XFeatureCall | XLiteral |
+	//	XIfExpression | XForLoopExpression | XBasicForLoopExpression | XWhileExpression | XDoWhileExpression |
+	//	XThrowExpression | XReturnExpression | XTryCatchFinallyExpression | XParenthesizedExpression;
+	public XbaseGrammarAccess.XPrimaryExpressionElements getXPrimaryExpressionAccess() {
+		return gaXbaseWithAnnotations.getXPrimaryExpressionAccess();
+	}
+	
+	public ParserRule getXPrimaryExpressionRule() {
+		return getXPrimaryExpressionAccess().getRule();
+	}
+
+	//XLiteral returns XExpression:
+	//	XCollectionLiteral | XClosure | XBooleanLiteral | XNumberLiteral | XNullLiteral | XStringLiteral | XTypeLiteral;
+	public XbaseGrammarAccess.XLiteralElements getXLiteralAccess() {
+		return gaXbaseWithAnnotations.getXLiteralAccess();
+	}
+	
+	public ParserRule getXLiteralRule() {
+		return getXLiteralAccess().getRule();
+	}
+
+	//XCollectionLiteral:
+	//	XSetLiteral | XListLiteral;
+	public XbaseGrammarAccess.XCollectionLiteralElements getXCollectionLiteralAccess() {
+		return gaXbaseWithAnnotations.getXCollectionLiteralAccess();
+	}
+	
+	public ParserRule getXCollectionLiteralRule() {
+		return getXCollectionLiteralAccess().getRule();
+	}
+
+	//XSetLiteral:
+	//	{XSetLiteral} "#" "{" (elements+=XExpression ("," elements+=XExpression)*)? "}";
+	public XbaseGrammarAccess.XSetLiteralElements getXSetLiteralAccess() {
+		return gaXbaseWithAnnotations.getXSetLiteralAccess();
+	}
+	
+	public ParserRule getXSetLiteralRule() {
+		return getXSetLiteralAccess().getRule();
+	}
+
+	//XListLiteral:
+	//	{XListLiteral} "#" "[" (elements+=XExpression ("," elements+=XExpression)*)? "]";
+	public XbaseGrammarAccess.XListLiteralElements getXListLiteralAccess() {
+		return gaXbaseWithAnnotations.getXListLiteralAccess();
+	}
+	
+	public ParserRule getXListLiteralRule() {
+		return getXListLiteralAccess().getRule();
+	}
+
+	//XClosure returns XExpression:
+	//	=> ({XClosure} "[") => ((declaredFormalParameters+=JvmFormalParameter (","
+	//	declaredFormalParameters+=JvmFormalParameter)*)? explicitSyntax?="|")? expression=XExpressionInClosure "]";
+	public XbaseGrammarAccess.XClosureElements getXClosureAccess() {
+		return gaXbaseWithAnnotations.getXClosureAccess();
+	}
+	
+	public ParserRule getXClosureRule() {
+		return getXClosureAccess().getRule();
+	}
+
+	//XExpressionInClosure returns XExpression:
+	//	{XBlockExpression} (expressions+=XExpressionOrVarDeclaration ";"?)*;
+	public XbaseGrammarAccess.XExpressionInClosureElements getXExpressionInClosureAccess() {
+		return gaXbaseWithAnnotations.getXExpressionInClosureAccess();
+	}
+	
+	public ParserRule getXExpressionInClosureRule() {
+		return getXExpressionInClosureAccess().getRule();
+	}
+
+	//XShortClosure returns XExpression:
+	//	=> ({XClosure} (declaredFormalParameters+=JvmFormalParameter ("," declaredFormalParameters+=JvmFormalParameter)*)?
+	//	explicitSyntax?="|") expression=XExpression;
+	public XbaseGrammarAccess.XShortClosureElements getXShortClosureAccess() {
+		return gaXbaseWithAnnotations.getXShortClosureAccess();
+	}
+	
+	public ParserRule getXShortClosureRule() {
+		return getXShortClosureAccess().getRule();
+	}
+
+	//XParenthesizedExpression returns XExpression:
+	//	"(" XExpression ")";
+	public XbaseGrammarAccess.XParenthesizedExpressionElements getXParenthesizedExpressionAccess() {
+		return gaXbaseWithAnnotations.getXParenthesizedExpressionAccess();
+	}
+	
+	public ParserRule getXParenthesizedExpressionRule() {
+		return getXParenthesizedExpressionAccess().getRule();
+	}
+
+	//XIfExpression returns XExpression:
+	//	{XIfExpression} "if" "(" if=XExpression ")" then=XExpression ("else" else=XExpression)?;
+	public XbaseGrammarAccess.XIfExpressionElements getXIfExpressionAccess() {
+		return gaXbaseWithAnnotations.getXIfExpressionAccess();
+	}
+	
+	public ParserRule getXIfExpressionRule() {
+		return getXIfExpressionAccess().getRule();
+	}
+
+	//XSwitchExpression returns XExpression:
+	//	{XSwitchExpression} "switch" (=> ("(" declaredParam=JvmFormalParameter ":") switch=XExpression ")" | =>
+	//	(declaredParam=JvmFormalParameter ":")? switch=XExpression) "{" cases+=XCasePart* ("default" ":" default=XExpression)?
+	//	"}";
+	public XbaseGrammarAccess.XSwitchExpressionElements getXSwitchExpressionAccess() {
+		return gaXbaseWithAnnotations.getXSwitchExpressionAccess();
+	}
+	
+	public ParserRule getXSwitchExpressionRule() {
+		return getXSwitchExpressionAccess().getRule();
+	}
+
+	//XCasePart:
+	//	{XCasePart} typeGuard=JvmTypeReference? ("case" case=XExpression)? (":" then=XExpression | fallThrough?=",");
+	public XbaseGrammarAccess.XCasePartElements getXCasePartAccess() {
+		return gaXbaseWithAnnotations.getXCasePartAccess();
+	}
+	
+	public ParserRule getXCasePartRule() {
+		return getXCasePartAccess().getRule();
+	}
+
+	//XForLoopExpression returns XExpression:
+	//	=> ({XForLoopExpression} "for" "(" declaredParam=JvmFormalParameter ":") forExpression=XExpression ")"
+	//	eachExpression=XExpression;
+	public XbaseGrammarAccess.XForLoopExpressionElements getXForLoopExpressionAccess() {
+		return gaXbaseWithAnnotations.getXForLoopExpressionAccess();
+	}
+	
+	public ParserRule getXForLoopExpressionRule() {
+		return getXForLoopExpressionAccess().getRule();
+	}
+
+	//XBasicForLoopExpression returns XExpression:
+	//	{XBasicForLoopExpression} "for" "(" (initExpressions+=XExpressionOrVarDeclaration (","
+	//	initExpressions+=XExpressionOrVarDeclaration)*)? ";" expression=XExpression? ";" (updateExpressions+=XExpression (","
+	//	updateExpressions+=XExpression)*)? ")" eachExpression=XExpression;
+	public XbaseGrammarAccess.XBasicForLoopExpressionElements getXBasicForLoopExpressionAccess() {
+		return gaXbaseWithAnnotations.getXBasicForLoopExpressionAccess();
+	}
+	
+	public ParserRule getXBasicForLoopExpressionRule() {
+		return getXBasicForLoopExpressionAccess().getRule();
+	}
+
+	//XWhileExpression returns XExpression:
+	//	{XWhileExpression} "while" "(" predicate=XExpression ")" body=XExpression;
+	public XbaseGrammarAccess.XWhileExpressionElements getXWhileExpressionAccess() {
+		return gaXbaseWithAnnotations.getXWhileExpressionAccess();
+	}
+	
+	public ParserRule getXWhileExpressionRule() {
+		return getXWhileExpressionAccess().getRule();
+	}
+
+	//XDoWhileExpression returns XExpression:
+	//	{XDoWhileExpression} "do" body=XExpression "while" "(" predicate=XExpression ")";
+	public XbaseGrammarAccess.XDoWhileExpressionElements getXDoWhileExpressionAccess() {
+		return gaXbaseWithAnnotations.getXDoWhileExpressionAccess();
+	}
+	
+	public ParserRule getXDoWhileExpressionRule() {
+		return getXDoWhileExpressionAccess().getRule();
+	}
+
+	//XBlockExpression returns XExpression:
+	//	{XBlockExpression} "{" (expressions+=XExpressionOrVarDeclaration ";"?)* "}";
+	public XbaseGrammarAccess.XBlockExpressionElements getXBlockExpressionAccess() {
+		return gaXbaseWithAnnotations.getXBlockExpressionAccess();
+	}
+	
+	public ParserRule getXBlockExpressionRule() {
+		return getXBlockExpressionAccess().getRule();
+	}
+
+	//XExpressionOrVarDeclaration returns XExpression:
+	//	XVariableDeclaration | XExpression;
+	public XbaseGrammarAccess.XExpressionOrVarDeclarationElements getXExpressionOrVarDeclarationAccess() {
+		return gaXbaseWithAnnotations.getXExpressionOrVarDeclarationAccess();
+	}
+	
+	public ParserRule getXExpressionOrVarDeclarationRule() {
+		return getXExpressionOrVarDeclarationAccess().getRule();
+	}
+
+	//XVariableDeclaration returns XExpression:
+	//	{XVariableDeclaration} (writeable?="var" | "val") (=> (type=JvmTypeReference name=ValidID) | name=ValidID) ("="
+	//	right=XExpression)?;
+	public XbaseGrammarAccess.XVariableDeclarationElements getXVariableDeclarationAccess() {
+		return gaXbaseWithAnnotations.getXVariableDeclarationAccess();
+	}
+	
+	public ParserRule getXVariableDeclarationRule() {
+		return getXVariableDeclarationAccess().getRule();
+	}
+
+	//JvmFormalParameter returns types::JvmFormalParameter:
+	//	parameterType=JvmTypeReference? name=ValidID;
+	public XbaseGrammarAccess.JvmFormalParameterElements getJvmFormalParameterAccess() {
+		return gaXbaseWithAnnotations.getJvmFormalParameterAccess();
+	}
+	
+	public ParserRule getJvmFormalParameterRule() {
+		return getJvmFormalParameterAccess().getRule();
+	}
+
+	//FullJvmFormalParameter returns types::JvmFormalParameter:
+	//	parameterType=JvmTypeReference name=ValidID;
+	public XbaseGrammarAccess.FullJvmFormalParameterElements getFullJvmFormalParameterAccess() {
+		return gaXbaseWithAnnotations.getFullJvmFormalParameterAccess();
+	}
+	
+	public ParserRule getFullJvmFormalParameterRule() {
+		return getFullJvmFormalParameterAccess().getRule();
+	}
+
+	//XFeatureCall returns XExpression:
+	//	{XFeatureCall} ("<" typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")?
+	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?="(" (featureCallArguments+=XShortClosure
+	//	| featureCallArguments+=XExpression ("," featureCallArguments+=XExpression)*)? ")")? featureCallArguments+=XClosure?;
+	public XbaseGrammarAccess.XFeatureCallElements getXFeatureCallAccess() {
+		return gaXbaseWithAnnotations.getXFeatureCallAccess();
+	}
+	
+	public ParserRule getXFeatureCallRule() {
+		return getXFeatureCallAccess().getRule();
+	}
+
+	//FeatureCallID:
+	//	ValidID | "extends" | "static" | "import" | "extension";
+	public XbaseGrammarAccess.FeatureCallIDElements getFeatureCallIDAccess() {
+		return gaXbaseWithAnnotations.getFeatureCallIDAccess();
+	}
+	
+	public ParserRule getFeatureCallIDRule() {
+		return getFeatureCallIDAccess().getRule();
+	}
+
+	//IdOrSuper:
+	//	FeatureCallID | "super";
+	public XbaseGrammarAccess.IdOrSuperElements getIdOrSuperAccess() {
+		return gaXbaseWithAnnotations.getIdOrSuperAccess();
+	}
+	
+	public ParserRule getIdOrSuperRule() {
+		return getIdOrSuperAccess().getRule();
+	}
+
+	//XConstructorCall returns XExpression:
+	//	{XConstructorCall} "new" constructor=[types::JvmConstructor|QualifiedName] ("<"
+	//	typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")? (=>
+	//	explicitConstructorCall?="(" (arguments+=XShortClosure | arguments+=XExpression ("," arguments+=XExpression)*)? ")")?
+	//	arguments+=XClosure?;
+	public XbaseGrammarAccess.XConstructorCallElements getXConstructorCallAccess() {
+		return gaXbaseWithAnnotations.getXConstructorCallAccess();
+	}
+	
+	public ParserRule getXConstructorCallRule() {
+		return getXConstructorCallAccess().getRule();
+	}
+
+	//XBooleanLiteral returns XExpression:
+	//	{XBooleanLiteral} ("false" | isTrue?="true");
+	public XbaseGrammarAccess.XBooleanLiteralElements getXBooleanLiteralAccess() {
+		return gaXbaseWithAnnotations.getXBooleanLiteralAccess();
+	}
+	
+	public ParserRule getXBooleanLiteralRule() {
+		return getXBooleanLiteralAccess().getRule();
+	}
+
+	//XNullLiteral returns XExpression:
+	//	{XNullLiteral} "null";
+	public XbaseGrammarAccess.XNullLiteralElements getXNullLiteralAccess() {
+		return gaXbaseWithAnnotations.getXNullLiteralAccess();
+	}
+	
+	public ParserRule getXNullLiteralRule() {
+		return getXNullLiteralAccess().getRule();
+	}
+
+	//XNumberLiteral returns XExpression:
+	//	{XNumberLiteral} value=Number;
+	public XbaseGrammarAccess.XNumberLiteralElements getXNumberLiteralAccess() {
+		return gaXbaseWithAnnotations.getXNumberLiteralAccess();
+	}
+	
+	public ParserRule getXNumberLiteralRule() {
+		return getXNumberLiteralAccess().getRule();
+	}
+
+	//XStringLiteral returns XExpression:
+	//	{XStringLiteral} value=STRING;
+	public XbaseGrammarAccess.XStringLiteralElements getXStringLiteralAccess() {
+		return gaXbaseWithAnnotations.getXStringLiteralAccess();
+	}
+	
+	public ParserRule getXStringLiteralRule() {
+		return getXStringLiteralAccess().getRule();
+	}
+
+	//XTypeLiteral returns XExpression:
+	//	{XTypeLiteral} "typeof" "(" type=[types::JvmType|QualifiedName] arrayDimensions+=ArrayBrackets* ")";
+	public XbaseGrammarAccess.XTypeLiteralElements getXTypeLiteralAccess() {
+		return gaXbaseWithAnnotations.getXTypeLiteralAccess();
+	}
+	
+	public ParserRule getXTypeLiteralRule() {
+		return getXTypeLiteralAccess().getRule();
+	}
+
+	//XThrowExpression returns XExpression:
+	//	{XThrowExpression} "throw" expression=XExpression;
+	public XbaseGrammarAccess.XThrowExpressionElements getXThrowExpressionAccess() {
+		return gaXbaseWithAnnotations.getXThrowExpressionAccess();
+	}
+	
+	public ParserRule getXThrowExpressionRule() {
+		return getXThrowExpressionAccess().getRule();
+	}
+
+	//XReturnExpression returns XExpression:
+	//	{XReturnExpression} "return" -> expression=XExpression?;
+	public XbaseGrammarAccess.XReturnExpressionElements getXReturnExpressionAccess() {
+		return gaXbaseWithAnnotations.getXReturnExpressionAccess();
+	}
+	
+	public ParserRule getXReturnExpressionRule() {
+		return getXReturnExpressionAccess().getRule();
+	}
+
+	//XTryCatchFinallyExpression returns XExpression:
+	//	{XTryCatchFinallyExpression} "try" expression=XExpression (catchClauses+=XCatchClause+ ("finally"
+	//	finallyExpression=XExpression)? | "finally" finallyExpression=XExpression);
+	public XbaseGrammarAccess.XTryCatchFinallyExpressionElements getXTryCatchFinallyExpressionAccess() {
+		return gaXbaseWithAnnotations.getXTryCatchFinallyExpressionAccess();
+	}
+	
+	public ParserRule getXTryCatchFinallyExpressionRule() {
+		return getXTryCatchFinallyExpressionAccess().getRule();
+	}
+
+	//XSynchronizedExpression returns XExpression:
+	//	=> ({XSynchronizedExpression} "synchronized" "(") param=XExpression ")" expression=XExpression;
+	public XbaseGrammarAccess.XSynchronizedExpressionElements getXSynchronizedExpressionAccess() {
+		return gaXbaseWithAnnotations.getXSynchronizedExpressionAccess();
+	}
+	
+	public ParserRule getXSynchronizedExpressionRule() {
+		return getXSynchronizedExpressionAccess().getRule();
+	}
+
+	//XCatchClause:
+	//	"catch" "(" declaredParam=FullJvmFormalParameter ")" expression=XExpression;
+	public XbaseGrammarAccess.XCatchClauseElements getXCatchClauseAccess() {
+		return gaXbaseWithAnnotations.getXCatchClauseAccess();
+	}
+	
+	public ParserRule getXCatchClauseRule() {
+		return getXCatchClauseAccess().getRule();
+	}
+
+	//QualifiedName:
+	//	ValidID ("." ValidID)*;
+	public XbaseGrammarAccess.QualifiedNameElements getQualifiedNameAccess() {
+		return gaXbaseWithAnnotations.getQualifiedNameAccess();
+	}
+	
+	public ParserRule getQualifiedNameRule() {
+		return getQualifiedNameAccess().getRule();
+	}
+
+	//Number hidden():
+	//	HEX | (INT | DECIMAL) ("." (INT | DECIMAL))?;
+	public XbaseGrammarAccess.NumberElements getNumberAccess() {
+		return gaXbaseWithAnnotations.getNumberAccess();
+	}
+	
+	public ParserRule getNumberRule() {
+		return getNumberAccess().getRule();
+	}
+
+	/// **
+	// * Dummy rule, for "better" downwards compatibility, since GrammarAccess generates non-static inner classes, 
+	// * which makes downstream grammars break on classloading, when a rule is removed.
+	// * / StaticQualifier:
+	//	(ValidID "::")+;
+	public XbaseGrammarAccess.StaticQualifierElements getStaticQualifierAccess() {
+		return gaXbaseWithAnnotations.getStaticQualifierAccess();
+	}
+	
+	public ParserRule getStaticQualifierRule() {
+		return getStaticQualifierAccess().getRule();
+	}
+
+	//terminal HEX:
+	//	("0x" | "0X") ("0".."9" | "a".."f" | "A".."F" | "_")+ ("#" (("b" | "B") ("i" | "I") | ("l" | "L")))?;
+	public TerminalRule getHEXRule() {
+		return gaXbaseWithAnnotations.getHEXRule();
+	} 
+
+	//terminal INT returns ecore::EInt:
+	//	"0".."9" ("0".."9" | "_")*;
+	public TerminalRule getINTRule() {
+		return gaXbaseWithAnnotations.getINTRule();
+	} 
+
+	//terminal DECIMAL:
+	//	INT (("e" | "E") ("+" | "-")? INT)? (("b" | "B") ("i" | "I" | "d" | "D") | ("l" | "L" | "d" | "D" | "f" | "F"))?;
+	public TerminalRule getDECIMALRule() {
+		return gaXbaseWithAnnotations.getDECIMALRule();
+	} 
+
+	//JvmTypeReference:
+	//	JvmParameterizedTypeReference => ({JvmGenericArrayTypeReference.componentType=current} ArrayBrackets)* |
+	//	XFunctionTypeRef;
+	public XtypeGrammarAccess.JvmTypeReferenceElements getJvmTypeReferenceAccess() {
+		return gaXbaseWithAnnotations.getJvmTypeReferenceAccess();
+	}
+	
+	public ParserRule getJvmTypeReferenceRule() {
+		return getJvmTypeReferenceAccess().getRule();
+	}
+
+	//ArrayBrackets:
+	//	"[" "]";
+	public XtypeGrammarAccess.ArrayBracketsElements getArrayBracketsAccess() {
+		return gaXbaseWithAnnotations.getArrayBracketsAccess();
+	}
+	
+	public ParserRule getArrayBracketsRule() {
+		return getArrayBracketsAccess().getRule();
+	}
+
+	//XFunctionTypeRef:
+	//	("(" (paramTypes+=JvmTypeReference ("," paramTypes+=JvmTypeReference)*)? ")")? "=>" returnType=JvmTypeReference;
+	public XtypeGrammarAccess.XFunctionTypeRefElements getXFunctionTypeRefAccess() {
+		return gaXbaseWithAnnotations.getXFunctionTypeRefAccess();
+	}
+	
+	public ParserRule getXFunctionTypeRefRule() {
+		return getXFunctionTypeRefAccess().getRule();
+	}
+
+	//JvmParameterizedTypeReference:
+	//	type=[JvmType|QualifiedName] ("<" arguments+=JvmArgumentTypeReference ("," arguments+=JvmArgumentTypeReference)* ">"
+	//	(=> ({JvmInnerTypeReference.outer=current} ".") type=[JvmType|ValidID] ("<" arguments+=JvmArgumentTypeReference (","
+	//	arguments+=JvmArgumentTypeReference)* ">")?)*)?;
+	public XtypeGrammarAccess.JvmParameterizedTypeReferenceElements getJvmParameterizedTypeReferenceAccess() {
+		return gaXbaseWithAnnotations.getJvmParameterizedTypeReferenceAccess();
+	}
+	
+	public ParserRule getJvmParameterizedTypeReferenceRule() {
+		return getJvmParameterizedTypeReferenceAccess().getRule();
+	}
+
+	//JvmArgumentTypeReference returns JvmTypeReference:
+	//	JvmTypeReference | JvmWildcardTypeReference;
+	public XtypeGrammarAccess.JvmArgumentTypeReferenceElements getJvmArgumentTypeReferenceAccess() {
+		return gaXbaseWithAnnotations.getJvmArgumentTypeReferenceAccess();
+	}
+	
+	public ParserRule getJvmArgumentTypeReferenceRule() {
+		return getJvmArgumentTypeReferenceAccess().getRule();
+	}
+
+	//JvmWildcardTypeReference:
+	//	{JvmWildcardTypeReference} "?" (constraints+=JvmUpperBound constraints+=JvmUpperBoundAnded* |
+	//	constraints+=JvmLowerBound constraints+=JvmLowerBoundAnded*)?;
+	public XtypeGrammarAccess.JvmWildcardTypeReferenceElements getJvmWildcardTypeReferenceAccess() {
+		return gaXbaseWithAnnotations.getJvmWildcardTypeReferenceAccess();
+	}
+	
+	public ParserRule getJvmWildcardTypeReferenceRule() {
+		return getJvmWildcardTypeReferenceAccess().getRule();
+	}
+
+	//JvmUpperBound:
+	//	"extends" typeReference=JvmTypeReference;
+	public XtypeGrammarAccess.JvmUpperBoundElements getJvmUpperBoundAccess() {
+		return gaXbaseWithAnnotations.getJvmUpperBoundAccess();
+	}
+	
+	public ParserRule getJvmUpperBoundRule() {
+		return getJvmUpperBoundAccess().getRule();
+	}
+
+	//JvmUpperBoundAnded returns JvmUpperBound:
+	//	"&" typeReference=JvmTypeReference;
+	public XtypeGrammarAccess.JvmUpperBoundAndedElements getJvmUpperBoundAndedAccess() {
+		return gaXbaseWithAnnotations.getJvmUpperBoundAndedAccess();
+	}
+	
+	public ParserRule getJvmUpperBoundAndedRule() {
+		return getJvmUpperBoundAndedAccess().getRule();
+	}
+
+	//JvmLowerBound:
+	//	"super" typeReference=JvmTypeReference;
+	public XtypeGrammarAccess.JvmLowerBoundElements getJvmLowerBoundAccess() {
+		return gaXbaseWithAnnotations.getJvmLowerBoundAccess();
+	}
+	
+	public ParserRule getJvmLowerBoundRule() {
+		return getJvmLowerBoundAccess().getRule();
+	}
+
+	//JvmLowerBoundAnded returns JvmLowerBound:
+	//	"&" typeReference=JvmTypeReference;
+	public XtypeGrammarAccess.JvmLowerBoundAndedElements getJvmLowerBoundAndedAccess() {
+		return gaXbaseWithAnnotations.getJvmLowerBoundAndedAccess();
+	}
+	
+	public ParserRule getJvmLowerBoundAndedRule() {
+		return getJvmLowerBoundAndedAccess().getRule();
+	}
+
+	//JvmTypeParameter:
+	//	name=ValidID (constraints+=JvmUpperBound constraints+=JvmUpperBoundAnded*)?;
+	public XtypeGrammarAccess.JvmTypeParameterElements getJvmTypeParameterAccess() {
+		return gaXbaseWithAnnotations.getJvmTypeParameterAccess();
+	}
+	
+	public ParserRule getJvmTypeParameterRule() {
+		return getJvmTypeParameterAccess().getRule();
+	}
+
+	//QualifiedNameWithWildcard:
+	//	QualifiedName "." "*";
+	public XtypeGrammarAccess.QualifiedNameWithWildcardElements getQualifiedNameWithWildcardAccess() {
+		return gaXbaseWithAnnotations.getQualifiedNameWithWildcardAccess();
+	}
+	
+	public ParserRule getQualifiedNameWithWildcardRule() {
+		return getQualifiedNameWithWildcardAccess().getRule();
+	}
+
+	//ValidID:
+	//	ID;
+	public XtypeGrammarAccess.ValidIDElements getValidIDAccess() {
+		return gaXbaseWithAnnotations.getValidIDAccess();
+	}
+	
+	public ParserRule getValidIDRule() {
+		return getValidIDAccess().getRule();
+	}
+
+	//XImportSection:
+	//	importDeclarations+=XImportDeclaration+;
+	public XtypeGrammarAccess.XImportSectionElements getXImportSectionAccess() {
+		return gaXbaseWithAnnotations.getXImportSectionAccess();
+	}
+	
+	public ParserRule getXImportSectionRule() {
+		return getXImportSectionAccess().getRule();
+	}
+
+	//XImportDeclaration:
+	//	"import" (static?="static" extension?="extension"? importedType=[JvmDeclaredType|QualifiedNameInStaticImport]
+	//	(wildcard?="*" | memberName=ValidID) | importedType=[JvmDeclaredType|QualifiedName] |
+	//	importedNamespace=QualifiedNameWithWildcard) ";"?;
+	public XtypeGrammarAccess.XImportDeclarationElements getXImportDeclarationAccess() {
+		return gaXbaseWithAnnotations.getXImportDeclarationAccess();
+	}
+	
+	public ParserRule getXImportDeclarationRule() {
+		return getXImportDeclarationAccess().getRule();
+	}
+
+	//QualifiedNameInStaticImport:
+	//	(ValidID ".")+;
+	public XtypeGrammarAccess.QualifiedNameInStaticImportElements getQualifiedNameInStaticImportAccess() {
+		return gaXbaseWithAnnotations.getQualifiedNameInStaticImportAccess();
+	}
+	
+	public ParserRule getQualifiedNameInStaticImportRule() {
+		return getQualifiedNameInStaticImportAccess().getRule();
+	}
+
+	//terminal ID:
+	//	"^"? ("a".."z" | "A".."Z" | "$" | "_") ("a".."z" | "A".."Z" | "$" | "_" | "0".."9")*;
+	public TerminalRule getIDRule() {
+		return gaXbaseWithAnnotations.getIDRule();
+	} 
+
+	//terminal STRING:
+	//	"\"" ("\\" . / * ('b'|'t'|'n'|'f'|'r'|'u'|'"'|"'"|'\\') * / | !("\\" | "\""))* "\""? | "\'" ("\\" .
+	//	/ * ('b'|'t'|'n'|'f'|'r'|'u'|'"'|"'"|'\\') * / | !("\\" | "\'"))* "\'"?;
+	public TerminalRule getSTRINGRule() {
+		return gaXbaseWithAnnotations.getSTRINGRule();
+	} 
+
+	//terminal ML_COMMENT:
+	//	"/ *"->"* /";
+	public TerminalRule getML_COMMENTRule() {
+		return gaXbaseWithAnnotations.getML_COMMENTRule();
+	} 
+
+	//terminal SL_COMMENT:
+	//	"//" !("\n" | "\r")* ("\r"? "\n")?;
+	public TerminalRule getSL_COMMENTRule() {
+		return gaXbaseWithAnnotations.getSL_COMMENTRule();
+	} 
+
+	//terminal WS:
+	//	(" " | "\t" | "\r" | "\n")+;
+	public TerminalRule getWSRule() {
+		return gaXbaseWithAnnotations.getWSRule();
+	} 
+
+	//terminal ANY_OTHER:
+	//	.;
+	public TerminalRule getANY_OTHERRule() {
+		return gaXbaseWithAnnotations.getANY_OTHERRule();
+	} 
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/validation/AbstractTopologyDSLValidator.java b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/validation/AbstractTopologyDSLValidator.java
new file mode 100644
index 0000000..05d9f15
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src-gen/org/eclipse/osbp/xtext/topologydsl/validation/AbstractTopologyDSLValidator.java
@@ -0,0 +1,34 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.validation;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.eclipse.emf.ecore.EPackage;
+
+public class AbstractTopologyDSLValidator extends org.eclipse.xtext.xbase.annotations.validation.XbaseWithAnnotationsValidator {
+
+	@Override
+	protected List<EPackage> getEPackages() {
+	    List<EPackage> result = new ArrayList<EPackage>(super.getEPackages());
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://osbp.eclipse.org/xtext/topologydsl/TopologyDSL"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://osbp.eclipse.org/dsl/common/types/v1"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://osbp.eclipse.org/xtext/datamartdsl/DatamartDSL"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/Xtext/Xbase/XAnnotations"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xbase"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/common/JavaVMTypes"));
+	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xtype"));
+		return result;
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/Activator.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/Activator.java
new file mode 100644
index 0000000..1a10e55
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/Activator.java
@@ -0,0 +1,46 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.osbp.gitinfo.Loginfo;
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+public class Activator implements BundleActivator {
+
+	private static BundleContext context;
+
+	static BundleContext getContext() {
+		return context;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)
+	 */
+	public void start(BundleContext bundleContext) throws Exception {
+		Activator.context = bundleContext;
+		Loginfo li = new Loginfo();
+		li.print( Activator.class.getCanonicalName(), Activator.class.getClassLoader());
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
+	 */
+	public void stop(BundleContext bundleContext) throws Exception {
+		Activator.context = null;
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/GenerateTopologyDSL.mwe2 b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/GenerateTopologyDSL.mwe2
new file mode 100644
index 0000000..4f83d26
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/GenerateTopologyDSL.mwe2
@@ -0,0 +1,160 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ module org.eclipse.osbp.xtext.topologydsl.GenerateTopologyDSL
+
+import org.eclipse.emf.mwe.utils.*
+import org.eclipse.xtext.generator.*
+import org.eclipse.xtext.ui.generator.*
+import org.eclipse.osbp.dsl.mwe.*
+
+var projectName = "org.eclipse.osbp.xtext.topologydsl"
+var grammarURI = "platform:/resource/${projectName}/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSL.xtext"
+var fileExtensions = "topology"
+var runtimeProject = "../${projectName}"
+var generateXtendStub = true
+var encoding = "UTF-8"
+
+Workflow {
+    bean = org.eclipse.emf.ecore.xcore.XcoreStandaloneSetup : xcore {}
+	bean = org.eclipse.xtext.mwe.Reader {
+		register = xcore
+	}
+	bean = MavenStandaloneSetup {
+    	scanClassPath = true
+    	platformUri = "${runtimeProject}/.."
+    	// The following two lines can be removed, if Xbase is not used.
+    	registerGenModelFile = "platform:/resource/org.eclipse.osbp.xtext.topologydsl/model/TopologyDSL.xcore"
+		registerGeneratedEPackage = "org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage"
+
+		registerGenModelFile = "platform:/resource/org.eclipse.osbp.xtext.datamartdsl/model/DatamartDSL.xcore"
+		registerGeneratedEPackage = "org.eclipse.osbp.xtext.datamartdsl.DatamartDSLPackage"
+
+    	registerGenModelFile = "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel"
+    	registerGenModelFile = "platform:/resource/org.eclipse.osbp.dsl.common.xtext/model/types.xcore"
+		registerEcoreFile = "platform:/resource/org.eclipse.osbp.dsl.common.xtext/model/types.xcore"
+		registerGenModelFile = "platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.genmodel"
+		registerEcoreFile = "platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.ecore"
+    	registerEcoreFile = "platform:/resource/org.eclipse.xtext.xbase/model/Xtype.ecore"
+		registerEcoreFile = "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.ecore"
+		registerEcoreFile = "platform:/resource/org.eclipse.xtext.xbase/model/XAnnotations.ecore"
+    	
+    }
+    
+    component = DirectoryCleaner {
+    	directory = "${runtimeProject}/src-gen"
+    }
+        
+    component = DirectoryCleaner {
+    	directory = "${runtimeProject}.ui/src-gen"
+    }
+    
+    component = DirectoryCleaner {
+    	directory = "${runtimeProject}.tests/src-gen"
+    }
+    
+    component = Generator {
+    	pathRtProject = runtimeProject
+    	pathUiProject = "${runtimeProject}.ui"
+    	pathTestProject = "${runtimeProject}.tests"
+    	projectNameRt = projectName
+    	projectNameUi = "${projectName}.ui"
+    	encoding = encoding
+    	language = auto-inject {
+    		uri = grammarURI
+    
+    		// Java API to access grammar elements (required by several other fragments)
+    		fragment = grammarAccess.GrammarAccessFragment auto-inject {}
+    
+    		// generates Java API for the generated EPackages
+    		fragment = ecore.EMFGeneratorFragment auto-inject {}
+    
+    		// the old serialization component
+    		// fragment = parseTreeConstructor.ParseTreeConstructorFragment auto-inject {}    
+    
+    		// serializer 2.0
+    		fragment = serializer.SerializerFragment auto-inject {
+    			generateStub = false
+    		}
+    
+    		// a custom ResourceFactory for use with EMF
+    		fragment = resourceFactory.ResourceFactoryFragment auto-inject {}
+    
+    		// The antlr parser generator fragment.
+    		fragment = parser.antlr.XtextAntlrGeneratorFragment auto-inject {
+    		//  options = {
+    		//      backtrack = true
+    		//  }
+    		}
+    
+    		// Xtend-based API for validation
+    		fragment = validation.ValidatorFragment auto-inject {
+    		//    composedCheck = "org.eclipse.xtext.validation.ImportUriValidator"
+    		//    composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
+    		}
+    
+    		// old scoping and exporting API
+    		// fragment = scoping.ImportURIScopingFragment auto-inject {}
+    		// fragment = exporting.SimpleNamesFragment auto-inject {}
+    
+    		// scoping and exporting API
+    		fragment = scoping.ImportNamespacesScopingFragment auto-inject {}
+    		fragment = exporting.QualifiedNamesFragment auto-inject {}
+    		fragment = builder.BuilderIntegrationFragment auto-inject {}
+    
+    		// generator API
+    		fragment = generator.GeneratorFragment auto-inject {}
+    
+    		// formatter API
+    		fragment = formatting.FormatterFragment auto-inject {}
+    
+    		// labeling API
+    		fragment = labeling.LabelProviderFragment auto-inject {}
+    
+    		// outline API
+    		fragment = outline.OutlineTreeProviderFragment auto-inject {}
+    		fragment = outline.QuickOutlineFragment auto-inject {}
+    
+    		// quickfix API
+    		fragment = quickfix.QuickfixProviderFragment auto-inject {}
+    
+    		// content assist API
+    		fragment = contentAssist.ContentAssistFragment auto-inject {}
+    
+    		// generates a more lightweight Antlr parser and lexer tailored for content assist
+    		fragment = parser.antlr.XtextAntlrUiGeneratorFragment auto-inject {}
+    
+    		// generates junit test support classes into Generator#pathTestProject
+    		fragment = junit.Junit4Fragment auto-inject {}
+    
+    		// rename refactoring
+    		fragment = refactoring.RefactorElementNameFragment auto-inject {}
+    
+    		// provides the necessary bindings for java types integration
+    		fragment = types.TypesGeneratorFragment auto-inject {}
+    
+    		// generates the required bindings only if the grammar inherits from Xbase
+    		fragment = xbase.XbaseGeneratorFragment auto-inject {}
+    
+    		// provides a preference page for template proposals
+    		fragment = templates.CodetemplatesGeneratorFragment auto-inject {}
+    
+    		// provides a compare view
+    		fragment = compare.CompareFragment auto-inject {}
+    		
+    		// parse grammar and generate i18n grammar
+            fragment = org.eclipse.osbp.xtext.basic.generator.BasicDslGrammarI18nGenerator auto-inject {}
+    	}
+    }
+}
+
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSL.xtext b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSL.xtext
new file mode 100644
index 0000000..b88cb90
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSL.xtext
@@ -0,0 +1,52 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+grammar org.eclipse.osbp.xtext.topologydsl.TopologyDSL with org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations
+
+import "http://osbp.eclipse.org/xtext/topologydsl/TopologyDSL" 
+import "http://osbp.eclipse.org/dsl/common/types/v1" as types
+import "http://www.eclipse.org/emf/2002/Ecore" as ecore
+import "http://osbp.eclipse.org/xtext/datamartdsl/DatamartDSL" as datamart
+
+TopologyModel:
+	packages+=TopologyPackage*;
+
+TopologyPackage:
+	{TopologyPackage} 'package' name=QualifiedName ('{' (imports+=TopologyImport)* (topologies+=Topology)* '}')?;
+
+TopologyImport returns types::LImport:
+	'import' importedNamespace=TopologyQualifiedNameWithWildCard;
+
+Topology:
+	{Topology} 'topology' name=ID 
+	(title?='title' titleValue=TRANSLATABLESTRING)? 
+	topologyKind=TopologyKind 
+	((zoomable?='zoomable')? &
+	(partition?='partition')? & 
+	('onClick' property=TopologyProperty)? & 
+	(places?='places')?) 
+	('filterDatamarts' '(' (datamarts+=TopologyDataMart)* ')')?;
+
+TopologyDataMart returns datamart::EventBrokerDataMart:
+	'[' 'filterDatamart=' datamartDef=[datamart::DatamartDefinition] 'filter=' filter=STRING ']';
+
+TopologyQualifiedNameWithWildCard:
+	QualifiedName ('.' '*')?;
+
+TRANSLATABLESTRING: STRING;	
+	
+enum TopologyKind:
+	WORLD='world' | USA='usa' | DEU='deu' | ESP='esp';
+	
+enum TopologyProperty:
+	NAME='name' | STATE='state' | ISO='iso_3166_2' | ID='id';
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceRuntimeModule.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceRuntimeModule.java
new file mode 100644
index 0000000..aae2650
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceRuntimeModule.java
@@ -0,0 +1,43 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.osbp.dsl.xtext.types.bundles.BundleSpaceTypeProviderFactory;
+import org.eclipse.osbp.dsl.xtext.types.bundles.BundleSpaceTypeScopeProvider;
+import org.eclipse.osbp.xtext.builder.types.loader.api.ITypeLoaderFactory;
+import org.eclipse.osbp.xtext.builder.types.loader.api.ITypeLoaderProvider;
+import org.eclipse.osbp.xtext.builder.types.loader.runtime.TypeLoaderFactory;
+import org.eclipse.osbp.xtext.builder.types.loader.runtime.TypeLoaderProvider;
+
+@SuppressWarnings("restriction")
+public class TopologyDSLBundleSpaceRuntimeModule extends
+		TopologyDSLRuntimeModule {
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.access.IJvmTypeProvider.Factory> bindIJvmTypeProvider$Factory() {
+		return BundleSpaceTypeProviderFactory.class;
+	}
+
+	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+	public Class<? extends org.eclipse.xtext.common.types.xtext.AbstractTypeScopeProvider> bindAbstractTypeScopeProvider() {
+		return BundleSpaceTypeScopeProvider.class;
+	}
+
+	public Class<? extends ITypeLoaderFactory> bindITypeLoaderFactory() {
+		return TypeLoaderFactory.class;
+	}
+
+	public Class<? extends ITypeLoaderProvider> ITypeLoaderProvider() {
+		return TypeLoaderProvider.class;
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceStandaloneSetup.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceStandaloneSetup.java
new file mode 100644
index 0000000..1f12a50
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLBundleSpaceStandaloneSetup.java
@@ -0,0 +1,41 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.osbp.xtext.builder.xbase.setups.XbaseBundleSpaceStandaloneSetup;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+
+@SuppressWarnings("restriction")
+public class TopologyDSLBundleSpaceStandaloneSetup extends
+		TopologyDSLStandaloneSetup {
+	public static void doSetup() {
+		new TopologyDSLBundleSpaceStandaloneSetup().createInjectorAndDoEMFRegistration();
+	}
+	
+	@Override
+	public Injector createInjectorAndDoEMFRegistration() {
+		XbaseBundleSpaceStandaloneSetup.doSetup();
+
+		Injector injector = createInjector();
+		register(injector);
+		return injector;
+	}
+
+	@Override
+	public Injector createInjector() {
+		return Guice.createInjector(new TopologyDSLBundleSpaceRuntimeModule());
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLRuntimeModule.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLRuntimeModule.java
new file mode 100644
index 0000000..ebb6560
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLRuntimeModule.java
@@ -0,0 +1,78 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.osbp.dsl.xtext.lazyresolver.LazyJvmTypeLinker;
+import org.eclipse.osbp.dsl.xtext.lazyresolver.SemanticLoadingResource;
+import org.eclipse.osbp.dsl.xtext.lazyresolver.linker.LazyJvmTypeTransientValueService;
+import org.eclipse.osbp.xtext.i18n.DSLOutputConfigurationProvider;
+import org.eclipse.osbp.xtext.topologydsl.jvmmodel.TopologyModelGenerator;
+import org.eclipse.osbp.xtext.topologydsl.scoping.TopologyDslScopeProvider;
+import org.eclipse.osbp.xtext.topologydsl.valueconverter.TopologyQualifiedNameProvider;
+import org.eclipse.osbp.xtext.topologydsl.valueconverter.TopologyValueConverterService;
+import org.eclipse.xtext.conversion.IValueConverterService;
+import org.eclipse.xtext.generator.IGenerator;
+import org.eclipse.xtext.generator.IOutputConfigurationProvider;
+import org.eclipse.xtext.scoping.IScopeProvider;
+
+import com.google.inject.Binder;
+import com.google.inject.Singleton;
+
+/**
+ * Use this class to register components to be used at runtime / without the Equinox extension registry.
+ */
+public class TopologyDSLRuntimeModule extends org.eclipse.osbp.xtext.topologydsl.AbstractTopologyDSLRuntimeModule {
+	@Override
+	public Class<? extends IScopeProvider> bindIScopeProvider() {
+		return TopologyDslScopeProvider.class;
+	}
+
+	@Override
+	public Class<? extends IGenerator> bindIGenerator() {
+	    return TopologyModelGenerator.class;
+	}
+	
+//	/**
+//	 * Only required, if fqn can not be created by appending the names of the
+//	 * semantic elements up the hierarchy.
+//	 */
+//	public Class<? extends org.eclipse.xtext.naming.IQualifiedNameProvider> bindIQualifiedNameProvider() {
+//		return TopologyQualifiedNameProvider.class;
+//	}
+//
+	@Override
+	public Class<? extends IValueConverterService> bindIValueConverterService() {
+		return TopologyValueConverterService.class;
+	}
+
+	@Override
+	public void configure(Binder binder) {
+	super.configure(binder);
+		binder.bind(IOutputConfigurationProvider.class).to(DSLOutputConfigurationProvider.class).in(Singleton.class);
+	}
+
+	public Class<? extends org.eclipse.xtext.resource.XtextResource> bindXtextResource() {
+		return SemanticLoadingResource.class;
+	}
+
+	public Class<? extends org.eclipse.xtext.linking.ILinker> bindILinker() {
+		return LazyJvmTypeLinker.class;
+	}
+
+	public Class<? extends org.eclipse.xtext.serializer.sequencer.ITransientValueService> bindSerializerITransientValueService() {
+		return LazyJvmTypeTransientValueService.class;
+	}
+
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetup.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetup.java
new file mode 100644
index 0000000..da6d785
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/TopologyDSLStandaloneSetup.java
@@ -0,0 +1,26 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+/**
+ * Initialization support for running Xtext languages 
+ * without equinox extension registry
+ */
+public class TopologyDSLStandaloneSetup extends TopologyDSLStandaloneSetupGenerated{
+
+	public static void doSetup() {
+		new TopologyDSLStandaloneSetup().createInjectorAndDoEMFRegistration();
+	}
+}
+
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/XcoreResourceFactory.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/XcoreResourceFactory.java
new file mode 100644
index 0000000..0423293
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/XcoreResourceFactory.java
@@ -0,0 +1,28 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+ package org.eclipse.osbp.xtext.topologydsl;
+
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.xcore.resource.XcoreResource;
+
+public class XcoreResourceFactory implements Resource.Factory {
+	@Override
+	public Resource createResource(URI uri) {
+		XcoreResource resource = new XcoreResource();
+		resource.setURI(uri);
+		return resource;
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/constants/TopologyEventConstants.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/constants/TopologyEventConstants.java
new file mode 100644
index 0000000..9ea8fbd
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/constants/TopologyEventConstants.java
@@ -0,0 +1,19 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.constants;
+
+
+public class TopologyEventConstants {
+	public static final String DISPLAY_TOPOLOGY = "org/eclipse/osbp/xtext/topologydsl/vaaclipse/display/topology"; //$NON-NLS-1$
+	public static final String DISPLAY_TOPOLOGY_CLEAR = "org/eclipse/osbp/xtext/topologydsl/vaaclipse/display/topology/clear"; //$NON-NLS-1$
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.xtend
new file mode 100644
index 0000000..116fd37
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.xtend
@@ -0,0 +1,46 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.formatting
+
+import com.google.inject.Inject;
+import org.eclipse.xtext.formatting.impl.AbstractDeclarativeFormatter
+import org.eclipse.xtext.formatting.impl.FormattingConfig
+//import org.eclipse.osbp.xtext.topologydsl.services.TopologyDSLGrammarAccess
+import org.eclipse.osbp.utils.xtext.GenericFormatter
+import org.eclipse.xtext.xbase.services.XtypeGrammarAccess
+
+/**
+ * This class contains custom formatting description.
+ * 
+ * see : http://www.eclipse.org/Xtext/documentation.html#formatting
+ * on how and when to use it 
+ * 
+ * Also see {@link org.eclipse.xtext.xtext.XtextFormattingTokenSerializer} as an example
+ */
+class TopologyDSLFormatter extends AbstractDeclarativeFormatter {
+
+//	@Inject extension TopologyDSLGrammarAccess
+	@Inject XtypeGrammarAccess grammarAccess
+
+	override protected void configureFormatting(FormattingConfig c) {
+		val genericFormatter = new GenericFormatter()
+
+		genericFormatter.formatFirstLevelBlocks( c, grammar.grammar, "Topology", "TopologyImport" )
+		genericFormatter.genericFormatting( c, grammar, grammarAccess )
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.xtend
new file mode 100644
index 0000000..16f9e6c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.xtend
@@ -0,0 +1,61 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel
+
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage
+
+class D3JsJavaUtil {
+	
+	def String createFilenamePostFix(Topology topology){
+			if (topology.name!=null){
+				return topology.name.concat("Topology")
+			}
+		return ""
+	}
+		
+	private def String createfullyQualifiedFilename(Topology topology){
+		var pckg = topology.eContainer as TopologyPackage
+		return pckg.name.toString.concat(".").concat(topology.name.toString).concat(topology.createFilenamePostFix)
+	}
+	
+	private def String createFilename(Topology topology){
+		return topology.name.toString.concat(topology.createFilenamePostFix)
+	}
+	
+	def String createTopologyFilename(Topology topology){
+		return topology.createFilename.concat("JsTopology")
+	}
+	
+	def String createfullyQualifiedTopologyFilename(Topology topology){
+		return topology.createfullyQualifiedFilename.concat("JsTopology")
+	}
+	
+	def String createTopologyJsFilename(Topology topology){
+		return topology.createFilename.concat(".js")
+	}
+	
+	def String createfullyQualifiedStateFilename(Topology topology){
+		return topology.createfullyQualifiedFilename.concat("JsState")
+	}
+	
+	def String createStateFilename(Topology topology){
+		return topology.createFilename.concat("JsState")
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.xtend
new file mode 100644
index 0000000..e596374
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.xtend
@@ -0,0 +1,183 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel
+
+import com.vaadin.annotations.JavaScript
+import com.vaadin.shared.ui.JavaScriptComponentState
+import com.vaadin.ui.AbstractJavaScriptComponent
+import java.util.ArrayList
+import javax.inject.Inject
+import org.eclipse.e4.core.services.events.IEventBroker
+import org.eclipse.osbp.utils.constants.GeneratorConstants
+import org.eclipse.osbp.utils.constants.PathConstants
+import org.eclipse.osbp.xtext.datamartdsl.util.EventBrokerDatamartUtils
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.xtext.common.types.JvmAnnotationReference
+import org.eclipse.xtext.common.types.JvmConstructor
+import org.eclipse.xtext.common.types.JvmDeclaredType
+import org.eclipse.xtext.common.types.JvmField
+import org.eclipse.xtext.common.types.JvmStringAnnotationValue
+import org.eclipse.xtext.common.types.JvmVisibility
+import org.eclipse.xtext.common.types.TypesFactory
+import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor
+import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder
+import org.slf4j.Logger
+
+class TopologyDSLD3JavaComponentsCreator {
+		
+		@Inject extension JvmTypesBuilder
+		@Inject extension D3JsJavaUtil
+		@Inject extension EventBrokerDatamartUtils
+		@Inject
+		private TypesFactory typesFactory
+		
+		
+		def void createJsJavaComponent(Topology topology, IJvmDeclaredTypeAcceptor acceptor){
+			if (topology.name != null){
+			val stateClassName = topology.createStateFilename
+			var topology_cls = topology.toClass(topology.createfullyQualifiedTopologyFilename)
+			topology_cls.documentation = GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION
+			// JavaScript-Java-State-Component creation
+			var state_cls = topology.toClass(topology.createfullyQualifiedStateFilename)
+				// JavaScript-Java-Component creation
+		   		acceptor.accept(topology_cls)
+		   			.initializeLater([
+		   				superTypes += topology.newTypeRef(typeof(AbstractJavaScriptComponent))
+		   			 	documentation = GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION
+						var JvmAnnotationReference jsAnnotationRef = topology.toAnnotation(typeof(JavaScript))
+						var jsAnnotationList = newArrayList('''«PathConstants.COMPEX_UTILS_JS_PLUGIN_PATH»d3.min.js''', '''«PathConstants.COMPEX_UTILS_JS_PLUGIN_PATH»topojson.v1.min.js''', '''js/«topology.createTopologyJsFilename»''')
+						jsAnnotationRef.addStringValuesToAnnotation(jsAnnotationList)
+						annotations += jsAnnotationRef
+	   					it.toTopologyConstructor(topology)
+	   					it.toFields(topology)
+						it.toTopologyOperations(topology, stateClassName)
+		   			])
+				// JavaScript-Java-State-Component creation
+		   		acceptor.accept(state_cls)
+		   			.initializeLater([
+		   				superTypes += topology.newTypeRef(typeof(JavaScriptComponentState))
+						it.toTopologyStateFields(topology)
+		   			])
+			}
+		}
+	
+	
+	/**
+	 * <p>build the class variables.</p> 
+	 *
+	 */
+	def void toFields(JvmDeclaredType type, Topology topology) {
+		var JvmField field = null
+   		// create logger
+		field = topology.toField("log", topology.newTypeRef(typeof(Logger)))[setInitializer([append('''org.slf4j.LoggerFactory.getLogger("topology")''')])]
+   		field.static = true
+   		field.visibility = JvmVisibility::PRIVATE
+		type.members += field
+	}
+
+	def void toTopologyOperations(JvmDeclaredType type, Topology topology, String stateClassName){
+		// create view
+   		type.members += topology.toMethod("getState", topology.newTypeRef(stateClassName), [
+   			body = [ append('''return («stateClassName») super.getState();''')]
+   		])
+		
+	}
+
+	def getD3StateVars()
+		'''
+		getState().jsonData = _jsonData;
+		getState().htmlTagId=_htmlTagId;
+		getState().panelWidth = new Integer(width).toString();
+		getState().panelHeight = new Integer(height).toString();
+		'''
+
+	def JvmConstructor getTopologyConstructor(JvmDeclaredType type, Topology topology) {
+		return topology.toConstructor([
+			parameters += topology.toParameter("_htmlTagId", topology.newTypeRef(typeof(String)))
+			parameters += topology.toParameter("eventBroker", topology.newTypeRef(typeof(IEventBroker)))
+			parameters += topology.toParameter("_jsonData", topology.newTypeRef(typeof(String)))
+			parameters += topology.toParameter("width", topology.newTypeRef(typeof(int)))
+			parameters += topology.toParameter("height", topology.newTypeRef(typeof(int)))
+			body = [ append(getD3StateVars)]
+		])
+	}
+		
+	
+	def void toTopologyConstructor(JvmDeclaredType type, Topology topology) {
+		var JvmConstructor constructor = type.getTopologyConstructor(topology)
+		constructor.body = [ append(
+			'''
+			«d3StateVars»
+			addFunction("on«topology.topologyKind.getName()»Click", new JavaScriptFunction() {
+				@Override
+				public void call(JsonArray arguments){
+					try {
+						String id = arguments.getString(0);
+						String name = arguments.getString(1);
+						EventBrokerMsg selectedItem = new EventBrokerMsg(id, name);
+						if (eventBroker!=null){
+							«topology.datamarts.eventBrokerMsgs»
+						} else {
+							log.error("no eventbroker injected");
+						}
+					} catch (JsonException jsonExp){
+						log.error("«topology.topologyKind.getName()»Click - JsonException: no property available");    	
+					}
+				}
+			});''')]
+		type.members += constructor
+	}
+	
+	def void addStringValuesToAnnotation(JvmAnnotationReference annotationRef, ArrayList<String> annotationStringList){
+		var JvmStringAnnotationValue value = typesFactory.createJvmStringAnnotationValue
+		for (annotationString : annotationStringList){
+			value.values += annotationString
+		}
+		annotationRef.explicitValues += value
+	}
+		
+	def void toTopologyStateFields(JvmDeclaredType type, Topology topology){
+		type.members += topology.toField("jsonData", topology.newTypeRef(String))[
+			visibility = JvmVisibility::PUBLIC
+			setInitializer([append('''""''')])]
+		type.members += topology.toField("htmlTagId", topology.newTypeRef(String))[
+			visibility = JvmVisibility::PUBLIC
+			setInitializer([append('''""''')])]
+		type.members += topology.toField("panelWidth", topology.newTypeRef(String))[
+			visibility = JvmVisibility::PUBLIC
+			setInitializer([append('''""''')])]
+		type.members += topology.toField("panelHeight", topology.newTypeRef(String))[
+			visibility = JvmVisibility::PUBLIC
+			setInitializer([append('''""''')])]
+		type.members += topology.toField("inputValue", topology.newTypeRef(String))[
+			visibility = JvmVisibility::PUBLIC
+			setInitializer([append('''""''')])]
+	}
+
+	def createD3Topology(Topology topology)
+		'''
+		JSONDataBlob jsonData = JSONDataReadHelper.getJsonDataBlob("«topology.topologyKind.getName()»Topology");
+		if (jsonData != null) {
+			String data = new String(jsonData.getJsonData());
+			return new «val d3TopologyFileName = topology.createTopologyFilename»«d3TopologyFileName»("«d3TopologyFileName»", eventBroker, data, panelWidth, panelHeight);
+		} else {
+			log.error("blob returned no data for «topology.topologyKind.getName()»Topology");
+			return null;
+		}
+		'''
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.xtend
new file mode 100644
index 0000000..e7008be
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.xtend
@@ -0,0 +1,288 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel
+
+import com.vaadin.ui.Component
+import com.vaadin.ui.VerticalLayout
+import java.util.Locale
+import javax.annotation.PostConstruct
+import javax.annotation.PreDestroy
+import javax.inject.Inject
+import org.eclipse.e4.core.contexts.IEclipseContext
+import org.eclipse.e4.core.services.events.IEventBroker
+import org.eclipse.e4.ui.model.application.MApplication
+import org.eclipse.osbp.osgi.hybrid.api.AbstractHybridVaaclipseView
+import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService
+import org.eclipse.osbp.ui.api.user.IUser
+import org.eclipse.osbp.utils.constants.GeneratorConstants
+import org.eclipse.osbp.utils.theme.EnumCssClass
+import org.eclipse.osbp.utils.vaadin.ViewLayoutManager
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage
+import org.eclipse.xtext.common.types.JvmDeclaredType
+import org.eclipse.xtext.common.types.JvmField
+import org.eclipse.xtext.common.types.JvmVisibility
+import org.eclipse.xtext.naming.IQualifiedNameProvider
+import org.eclipse.xtext.xbase.jvmmodel.AbstractModelInferrer
+import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor
+import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder
+import org.osgi.service.event.EventHandler
+import org.slf4j.Logger
+
+/**
+ * <p>
+ * This inferrer infers models of extension .topology and generates code to be used by a e4 application as view. Underlying components
+ * are from the vaadin component repository and especially JavaScript components based on D3.
+ * </p>
+ * 
+ * @author Jose Dominguez
+ */
+/**
+ * <p>Infers a JVM model from the source model.</p> 
+ *
+ * <p>The JVM model should contain all elements that would appear in the Java code 
+ * which is generated from the source model. Other models link against the JVM model rather than the source model.</p>     
+ */
+class TopologyDSLJvmModelInferrer extends AbstractModelInferrer {
+
+	/**
+     * convenience API to build and initialize JVM types and their members.
+     */
+	@Inject extension IQualifiedNameProvider
+	@Inject extension JvmTypesBuilder
+	@Inject extension TopologyDSLD3JavaComponentsCreator
+
+	def dispatch void infer(TopologyPackage pckg, IJvmDeclaredTypeAcceptor acceptor, boolean isPreIndexingPhase) {
+		for (Topology topology : pckg.topologies) {
+			var cls = topology.toClass(pckg.name.concat(".").concat(topology.name).concat("Topology"))
+			cls.superTypes.add(_typeReferenceBuilder.typeRef(AbstractHybridVaaclipseView))
+			cls.superTypes.add(_typeReferenceBuilder.typeRef(IUser.UserLocaleListener))
+			acceptor.accept(cls,
+				[
+				 	documentation = GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION
+					it.toFields(topology)
+					it.toConstructor(topology)
+					it.toOperations(topology)
+				])
+			topology.createJsJavaComponent(acceptor)
+		}
+	}
+
+	/**
+	 * <p>build the constructors to be used by an e4 application.</p> 
+	 *
+	 */
+	def void toConstructor(JvmDeclaredType type, Topology topology) {
+		type.members += topology.toConstructor(
+			[
+				annotations += _annotationTypesBuilder.annotationRef(Inject)
+				parameters += topology.toParameter("parent", _typeReferenceBuilder.typeRef(VerticalLayout))
+				parameters += topology.toParameter("context", _typeReferenceBuilder.typeRef(IEclipseContext))
+				parameters += topology.toParameter("app", _typeReferenceBuilder.typeRef(MApplication))
+				body = [append('''super(parent,context,app);''')]
+			])
+	}
+
+	/**
+	 * <p>build the class variables.</p> 
+	 *
+	 */
+	def void toFields(JvmDeclaredType type, Topology topology) {
+		var JvmField field = null
+   		// create logger
+		field = topology.toField("log", _typeReferenceBuilder.typeRef(Logger))[setInitializer([append('''org.slf4j.LoggerFactory.getLogger("topology")''')])]
+   		field.static = true
+   		field.visibility = JvmVisibility::PRIVATE
+		type.members += field
+		field = topology.toField("layoutManager", _typeReferenceBuilder.typeRef(ViewLayoutManager))
+		type.members += field
+		field = topology.toField("dataComponent", _typeReferenceBuilder.typeRef(Component))
+		type.members += field
+		field = topology.toField("eventBroker", _typeReferenceBuilder.typeRef(IEventBroker))[
+			annotations += _annotationTypesBuilder.annotationRef(Inject)]
+		type.members += field
+		field = topology.toField("refreshView", _typeReferenceBuilder.typeRef(EventHandler))
+		type.members += field
+		field = topology.toField("panelWidth", _typeReferenceBuilder.typeRef(int))
+		type.members += field
+		field = topology.toField("panelHeight", _typeReferenceBuilder.typeRef(int))
+		type.members += field
+		field = topology.toField("dslMetadataService", _typeReferenceBuilder.typeRef(IDSLMetadataService)) [annotations += _annotationTypesBuilder.annotationRef(Inject)]
+		type.members += field
+		field = topology.toField("locale", _typeReferenceBuilder.typeRef(Locale))
+		type.members += field
+		field = topology.toField("user", _typeReferenceBuilder.typeRef(IUser))[annotations += _annotationTypesBuilder.annotationRef(Inject)]
+		type.members += field
+	}
+
+	/**
+	 * <p>build the methods.</p> 
+	 *
+	 */
+	def void toOperations(JvmDeclaredType type, Topology topology) {
+
+		// create view
+		type.members += topology.toMethod("createView", _typeReferenceBuilder.typeRef(Void::TYPE),
+			[
+				parameters += topology.toParameter("parent", _typeReferenceBuilder.typeRef(VerticalLayout))
+				body = [append('''«topology.createView»''')]
+			])
+
+		// create components
+		type.members += topology.toMethod("createComponents", _typeReferenceBuilder.typeRef(Void::TYPE),
+			[
+				body = [append('''«topology.createComponents»''')]
+			])
+
+		// create D3 Topology
+		type.members += topology.toMethod("createD3Topology", _typeReferenceBuilder.typeRef(Component),
+			[
+				body = [append('''«topology.createD3Topology»''')]
+			])
+
+		// subscribe to eventBroker
+		type.members += topology.toMethod("subscribe", _typeReferenceBuilder.typeRef(Void::TYPE),
+			[
+				visibility = JvmVisibility.PROTECTED
+				annotations += _annotationTypesBuilder.annotationRef(PostConstruct)
+				body = [append('''«topology.subscribe»''')]
+			])
+
+		// unsubscribe from eventBroker
+		type.members += topology.toMethod("unsubscribe", _typeReferenceBuilder.typeRef(Void::TYPE),
+			[
+				visibility = JvmVisibility.PROTECTED
+				annotations += _annotationTypesBuilder.annotationRef(PreDestroy)
+				body = [append('''«topology.unsubscribe»''')]
+			])
+		// locale notification
+		type.members += topology.toMethod("localeChanged", _typeReferenceBuilder.typeRef(Void::TYPE),
+			[
+				visibility = JvmVisibility.PUBLIC
+				annotations += _annotationTypesBuilder.annotationRef(Override)
+				parameters += topology.toParameter("locale", _typeReferenceBuilder.typeRef(Locale))
+				body = [append('''«topology.localeChanged»''')]
+			])
+	}
+
+	// subscribe to view refresh	
+	def subscribe(Topology topology) '''
+	eventBroker.subscribe(EventBrokerMsg.REFRESH_VIEW+"«topology.name»Topology", refreshView);'''
+
+	def unsubscribe(Topology topology) '''
+	eventBroker.unsubscribe(refreshView);'''
+
+	/**
+	 * <p>build the main method to be called from e4.</p> 
+	 *
+	 */
+	def String createView(Topology topology) {
+		var body = '''
+		layoutManager = new ViewLayoutManager();
+		layoutManager.init(parent);
+		refreshView = «topology.refreshView»
+		user.addUserLocaleListener(this);
+		// to resize the chart according to split positions of partsashcontainer - setContainerData is tracked
+		((EObject)getPart()).eAdapters().add(new AdapterImpl() {
+			public void notifyChanged(Notification notification) {
+				if (notification.getEventType()==Notification.SET && 
+						notification.getFeatureID(UIElementImpl.class) == UiPackageImpl.UI_ELEMENT__CONTAINER_DATA)
+				{
+					log.debug("render due to split position changed");
+					renderData();
+				}
+			}
+		});
+		SizeReporter sizeReporter = new SizeReporter(layoutManager.getDataArea());
+		sizeReporter.addResizeListener(new ComponentResizeListener() {
+			@Override
+			public void sizeChanged(ComponentResizeEvent event) {
+				boolean changed = false;
+				if (panelWidth != event.getWidth()) {
+					changed = true;
+					panelWidth = event.getWidth();
+				}
+				if (panelHeight != event.getHeight()) {
+					changed = true;
+					panelHeight = event.getHeight();
+				}
+				if (changed) {
+					log.debug("Panel size changed : " + event.getWidth() + " x " + event.getHeight());
+					renderData();
+				}
+			}
+		});
+		'''
+		return body
+	}
+
+	/**
+	 * <p>create a handler for external triggered refresh requests.</p> 
+	 *
+	 */
+	def String refreshView(Topology topology) {
+		var body = ""
+		body = '''
+		«body»
+		new EventHandler() {
+			@Override
+			public void handleEvent(Event event) {
+				renderData();
+			}
+		};
+		'''
+		return body
+	}
+
+	/**
+	 * <p>build the data components.</p> 
+	 *
+	 */
+	def String createComponents(Topology topology) {
+		var body = '''
+			if (panelWidth == 0 && panelHeight == 0) {
+				return;
+			}
+			log.debug("topology creates components");
+			try {
+				// remove any previous component
+				if	(dataComponent != null) {
+					layoutManager.getDataArea().removeComponent(dataComponent);
+					dataComponent = null;
+				}
+				// generate a new result component
+				dataComponent = createD3Topology();
+				dataComponent.setSizeFull();
+				dataComponent.addStyleName("«EnumCssClass.DATA_COMPONENT.styleName»"); // <== is THIS necessary any more???
+				layoutManager.getDataArea().addComponent(dataComponent);
+				layoutManager.getDataArea().setExpandRatio(dataComponent, 1);
+			} catch (Exception e) {
+				log.error(e.getLocalizedMessage());
+			}
+			log.debug("topology creating components finished");
+		'''
+		return body
+	}
+
+	def localeChanged(Topology topology)
+		'''
+		if(layoutManager != null) {
+			layoutManager.setLabelValue(dslMetadataService.translate(locale.toLanguageTag(), "«topology.titleValue»"));
+		}
+		'''	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.xtend
new file mode 100644
index 0000000..cce09d9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.xtend
@@ -0,0 +1,263 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel
+
+import com.ejt.vaadin.sizereporter.ComponentResizeEvent
+import com.ejt.vaadin.sizereporter.ComponentResizeListener
+import com.ejt.vaadin.sizereporter.SizeReporter
+import com.vaadin.ui.HorizontalLayout
+import com.vaadin.ui.JavaScriptFunction
+import com.vaadin.ui.Label
+import elemental.json.JsonArray
+import elemental.json.JsonException
+import java.util.ArrayList
+import java.util.List
+import javax.inject.Inject
+import org.eclipse.e4.core.di.extensions.EventUtils
+import org.eclipse.e4.core.services.events.IEventBroker
+import org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl
+import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl
+import org.eclipse.emf.common.notify.Adapter
+import org.eclipse.emf.common.notify.Notification
+import org.eclipse.emf.common.notify.impl.AdapterImpl
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.emf.ecore.resource.Resource
+import org.eclipse.osbp.eventbroker.EventBrokerMsg
+import org.eclipse.osbp.utils.blob.helper.JSONDataBlob
+import org.eclipse.osbp.utils.blob.helper.JSONDataReadHelper
+import org.eclipse.osbp.xtext.basic.generator.BasicDslGeneratorUtils
+import org.eclipse.osbp.xtext.i18n.I18NModelGenerator
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel
+import org.eclipse.xtext.generator.IFileSystemAccess
+import org.eclipse.xtext.naming.IQualifiedNameProvider
+import org.eclipse.xtext.xbase.compiler.GeneratorConfig
+import org.eclipse.xtext.xbase.compiler.ImportManager
+import org.osgi.service.event.Event
+import org.osgi.service.event.EventHandler
+
+class TopologyModelGenerator extends I18NModelGenerator {
+	@Inject extension IQualifiedNameProvider
+	@Inject extension D3JsJavaUtil
+	@Inject extension BasicDslGeneratorUtils
+
+	override createAppendable(EObject context, ImportManager importManager, GeneratorConfig config) {
+		// required to initialize the needed builder to avoid deprecated methods
+		builder = context.eResource
+		// ---------
+        addImportFor(importManager, _typeReferenceBuilder
+			, Label
+			, List
+			, ArrayList
+			, HorizontalLayout
+			, Notification
+			, IEventBroker
+			, JavaScriptFunction
+			, JsonArray
+			, JsonException
+			, EventHandler
+			, Event
+			, EventUtils
+			, JSONDataReadHelper
+			, JSONDataBlob
+			, EventBrokerMsg
+			, Notification
+			, Adapter
+			, AdapterImpl
+			, EObject
+			, UIElementImpl
+			, UiPackageImpl
+			, SizeReporter
+			, ComponentResizeListener
+			, ComponentResizeEvent 
+		)
+		super.createAppendable(context, importManager, config)
+	}
+
+	override void doGenerate(Resource input, IFileSystemAccess fsa) {
+		super.doGenerate(input, fsa)
+		for (obj : input.contents) {
+			if(obj instanceof TopologyModel) {
+				(obj as TopologyModel).jsGenerate(fsa)
+			}
+		}
+	}
+
+	def jsGenerate(TopologyModel topologyModel, IFileSystemAccess fsa) {
+		for (pkg : topologyModel.packages) {
+			for (topology : pkg.topologies) {
+				var pckgName = pkg.fullyQualifiedName.toString
+				var strBuilder = new StringBuilder
+				var pckgNamePath = pckgName.replaceAll("\\.", "/")
+
+				var propOutputFile = '''«pckgNamePath»/js/«topology.createTopologyJsFilename»'''
+
+				//					println("********************* Property-Output *********************")
+				topology.generateJsFile(strBuilder)
+				if (strBuilder.length > 0) {
+					fsa.generateFile(propOutputFile, strBuilder)
+				}
+			}
+		}
+	}
+
+	def void generateJsFile(Topology topology, StringBuilder strBuilder) {
+		var topologyFilePath = topology.createfullyQualifiedTopologyFilename.replaceAll("\\.", "_")
+		strBuilder.generateTopoJsFile(topologyFilePath, topology)
+	}
+
+	def generateTopoJsFile(StringBuilder strBuilder, String topologyJavaFileName, Topology topology) {
+		strBuilder.append(
+		'''
+		«topologyJavaFileName» = function() {
+			var connector = this;
+			var width = this.getState().panelWidth;
+			var height = this.getState().panelHeight;
+		    var scale = 2*(width < height)?width:height;
+		    scale = scale>1000?1000:scale;
+			«var countryNameUpper = topology.topologyKind.name()»
+			«var countryName = topology.topologyKind.literal»
+			«IF TopologyKind.DEU.name().equals(topology.topologyKind.name())»
+			«generateDEProjection»
+			«ELSEIF TopologyKind.ESP.name().equals(topology.topologyKind.name())»
+			«generateESProjection»
+			«ELSEIF TopologyKind.USA.name().equals(topology.topologyKind.name())»
+			«generateUSProjection»
+			«ELSEIF TopologyKind.WORLD.name().equals(topology.topologyKind.name())»
+			«generateWorldProjection»
+			«ENDIF»
+			
+			var path = d3.geo.path().projection(projection);
+			
+			var cxD3«countryNameUpper»TopoJsHTMLRootComponent = this.getElement();
+			cxD3«countryNameUpper»TopoJsHTMLRootComponent.innerHTML = 	
+							"<div id=\""+this.getState().htmlTagId+"_div\">" + "</div>";	
+			
+			var cxD3«countryNameUpper»TopoJsHTMLRootComponentSelection = d3.select(cxD3«countryNameUpper»TopoJsHTMLRootComponent).select("#"+this.getState().htmlTagId+"_div");
+			
+			var cxD3«countryNameUpper»TopoJsHTMLRootComponentSvg = cxD3«countryNameUpper»TopoJsHTMLRootComponentSelection.append("svg")
+			    .attr("width", width)
+			    .attr("height", height);
+		
+			var cxD3«countryNameUpper»TopoJsHTMLRootComponentG = cxD3«countryNameUpper»TopoJsHTMLRootComponentSvg.append("g");
+			
+			«IF topology.zoomable»
+			var zoom = d3.behavior.zoom()
+			    .scaleExtent([1, 8])
+			    .on("zoom",function() {
+			        cxD3«countryNameUpper»TopoJsHTMLRootComponentG.attr("transform","translate("+ 
+			            	d3.event.translate +")scale(" + d3.event.scale + ")");
+				});
+			«ENDIF»
+			
+			jsonTreeFunction = function(topology) {
+				«var topologyObject = "unit"»
+				«IF !TopologyKind.WORLD.name().equals(topology.topologyKind.name())»
+				// To create the 'unit'
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.selectAll(".unit")
+					.data(topojson.feature(topology, topology.objects.«topologyObject»).features)
+					.enter().append("path")
+					.attr("class", function(d) { return "«countryName» unit " + d.id; })
+					.attr("d", path);
+				«ENDIF»
+				«IF TopologyKind.WORLD.name().equals(topology.topologyKind.name())»
+				      // To create the countries of the '«topologyObject = "world"»'
+				      «topology.partition = true»
+				«ELSEIF topology.partition»
+				      // To create the '«topologyObject = "states"» of a country'
+				«ENDIF»
+				«IF topology.partition»
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.selectAll("path")
+				.data(topojson.feature(topology, topology.objects.«topologyObject»).features)
+				.enter().append("path")
+				.attr("class", "«countryName»")
+				.attr("d", path);
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.selectAll("path").on("click", function click(d) {
+					var data = this.__data__;
+					var id = data.id;
+					if (data.properties.iso_3166_2 != null)	{
+						id = data.properties.iso_3166_2;
+					}
+					var name = data.properties.«topology.property.literal»;
+					connector.on«topology.topologyKind.name()»Click(id, name);
+				});
+				«ENDIF»
+			      			
+				«IF topology.places»
+				// To create the cities
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.selectAll(".place-label")
+					.data(topojson.feature(topology, topology.objects.places).features)
+					.enter().append("text")
+					.attr("class", "place-label")
+					.attr("transform", function(d) { 
+						return "translate(" + projection(d.geometry.coordinates)+")";})
+						.attr("dy", ".35em")
+						.text(function(d) { return d.properties.name;
+				}); 
+				// To create the city dots
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.append("path")
+				    .datum(topojson.feature(topology, topology.objects.places))
+				    .attr("d", path)
+				    .attr("class", "place");
+				// sends the city labels to Server
+				cxD3«countryNameUpper»TopoJsHTMLRootComponentG.selectAll("text.place-label").on("click", function click(d) {
+				  	var data = this.__data__;
+					var id = data.id;
+					var name = data.properties.«topology.property.literal»;
+				  	connector.on«topology.topologyKind.name()»Click(id, name);
+				});
+				«ENDIF»
+				
+				«IF topology.zoomable»
+					  	cxD3«countryNameUpper»TopoJsHTMLRootComponentSvg.call(zoom).call(zoom.event);
+				«ENDIF»
+			};
+			jsonTreeFunction(JSON.parse(this.getState().jsonData));
+		}
+		''')
+	}
+
+	def generateWorldProjection() '''
+		var projection = d3.geo.mercator()
+		   				.translate([width / 2, height / 2])
+						.scale((width - 1) / 2 / Math.PI);
+	'''
+
+	def generateUSProjection() '''
+		var projection = d3.geo.albersUsa()
+						.scale(scale*1.2)
+						.translate([width / 2, height / 2]);
+	'''
+
+	def generateDEProjection() '''
+		var projection = d3.geo.mercator()
+		  					.rotate([0, 9,7])
+		  					.center([0, 62])
+		  					.scale(scale*1.7)    
+							.translate([width / 2, height / 2]);
+	'''
+
+	def generateESProjection() '''
+		var projection = d3.geo.mercator()
+		  					.rotate([0, 5])
+		  					.center([0, 45])
+		  					.scale(scale*2)    
+		  					.translate([width / 2, height / 2]);
+	'''
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.xtend
new file mode 100644
index 0000000..a8c1748
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.xtend
@@ -0,0 +1,47 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.scoping;
+
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.emf.ecore.EReference
+import org.eclipse.xtext.scoping.IScope
+import org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsBatchScopeProvider
+
+public class TopologyDslScopeProvider  extends XbaseWithAnnotationsBatchScopeProvider {
+//	@Inject extension DatamartDSLJvmModelInferrer datamartInferrer
+//	@Inject extension EventBrokerDatamartUtils
+	       
+	@Override
+	override IScope getScope(EObject context, EReference reference) {
+//		if (reference == DatamartDSLPackage.Literals.CC_EVENT_BROKER_DATA_MART__DATAMART_DEF) {
+//			return getScope_CCTopology_Datamart_DatamartDef(context as CCEventBrokerDataMart)
+//		} else {
+//			var scope = super.getScope(context, reference)
+//			var scopeResults = scope.allElements
+//			var String nix
+//			for (IEObjectDescription objDesc:scopeResults){
+//				var name = objDesc.name
+//				var keys = objDesc.userDataKeys
+//				nix =name+keys.toString
+//			}
+			return super.getScope(context, reference)
+//		}
+	}
+	
+	
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.xtend b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.xtend
new file mode 100644
index 0000000..1e5f120
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.xtend
@@ -0,0 +1,66 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ *
+ */
+ 
+package org.eclipse.osbp.xtext.topologydsl.validation
+
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart
+import org.eclipse.osbp.xtext.topologydsl.Topology
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage
+import java.util.List
+import org.eclipse.xtext.validation.Check
+
+//import org.eclipse.xtext.validation.Check
+
+/**
+ * Custom validation rules. 
+ *
+ * see http://www.eclipse.org/Xtext/documentation.html#validation
+ */
+class TopologyDSLValidator extends AbstractTopologyDSLValidator {
+
+//  public static val INVALID_NAME = 'invalidName'
+//
+//	@Check
+//	def checkGreetingStartsWithCapital(Greeting greeting) {
+//		if (!Character.isUpperCase(greeting.name.charAt(0))) {
+//			warning('Name should start with a capital', 
+//					MyDslPackage.Literals.GREETING__NAME,
+//					INVALID_NAME)
+//		}
+//	}
+
+	@Check
+	def void checkDuplicateDatamartFilters(Topology topology) {
+		var usedFilterMap = <String, List<String>>newHashMap()
+		for (dat : topology.datamarts) {
+			if (dat!=null && dat.datamartDef!=null){
+				var usedFilter = usedFilterMap.get(dat.datamartDef.name)
+				if (usedFilter == null){
+					usedFilter = <String>newArrayList()
+				}
+				// Check that no duplicate filters within a datamart is defined
+				if (usedFilter.contains(dat.filter)){
+					error('Duplicate filter: '.concat(dat.datamartDef.name), dat, TopologyDSLPackage.Literals.TOPOLOGY_BASE__NAME)
+				} else {
+					usedFilter.add(dat.filter)
+					usedFilterMap.put(dat.datamartDef.name, usedFilter)
+				}
+			}
+		}
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyQualifiedNameProvider.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyQualifiedNameProvider.java
new file mode 100644
index 0000000..ad89908
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyQualifiedNameProvider.java
@@ -0,0 +1,68 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+package org.eclipse.osbp.xtext.topologydsl.valueconverter;
+
+import java.util.List;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+import org.eclipse.xtext.naming.IQualifiedNameConverter;
+import org.eclipse.xtext.naming.QualifiedName;
+import org.eclipse.xtext.nodemodel.INode;
+import org.eclipse.xtext.nodemodel.util.NodeModelUtils;
+import org.eclipse.xtext.xbase.scoping.XbaseQualifiedNameProvider;
+
+import com.google.inject.Inject;
+
+
+@SuppressWarnings("restriction")
+public class TopologyQualifiedNameProvider extends XbaseQualifiedNameProvider {
+
+	@Inject
+	private IQualifiedNameConverter qualifiedNameConverter;
+
+	@Override
+	public QualifiedName getFullyQualifiedName(EObject obj) {
+		if (obj == null) {
+			return QualifiedName.create("");
+		}
+		if (obj instanceof Topology) {
+			Topology table = (Topology) obj;
+            if (table.getName() == null) {
+            	return null;
+            }
+            return qualifiedNameConverter.toQualifiedName(table.getName());
+		}
+		return super.getFullyQualifiedName(obj);
+	}
+
+	// this method evaluates the cross referenced name of an object without causing cyclic lazy linking errors
+	private String getCrossReferenceName(EObject obj, EStructuralFeature feature) {
+		List<INode> nodes = NodeModelUtils.findNodesForFeature(obj, feature);
+		if (nodes.size() == 0) {
+			return null;
+		}
+		return NodeModelUtils.getTokenText(nodes.get(0));
+	}
+
+	private String getPackageName(EObject obj) {
+		EObject o = obj.eContainer();
+		while(!(o instanceof TopologyPackage)) {
+			o = o.eContainer();
+		}
+		return ((TopologyPackage)o).getName();
+	}
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyValueConverterService.java b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyValueConverterService.java
new file mode 100644
index 0000000..330a26a
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/src/org/eclipse/osbp/xtext/topologydsl/valueconverter/TopologyValueConverterService.java
@@ -0,0 +1,45 @@
+/**
+ *                                                                            
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *                                                                            
+ * All rights reserved. This program and the accompanying materials           
+ * are made available under the terms of the Eclipse Public License v1.0       
+ * which accompanies this distribution, and is available at                  
+ * http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ * Contributors:   
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
+ */
+package org.eclipse.osbp.xtext.topologydsl.valueconverter;
+
+import org.eclipse.osbp.xtext.basic.valueconverter.TRANSLATABLESTRINGValueConverter;
+import org.eclipse.xtext.conversion.IValueConverter;
+import org.eclipse.xtext.conversion.ValueConverter;
+import org.eclipse.xtext.xbase.conversion.XbaseValueConverterService;
+
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+
+/**
+ * Adds a value conversion for the QualifiedNameWithWildCard rule.
+ * 
+ * @author Jose Dominguez
+ */
+@SuppressWarnings("restriction")
+@Singleton
+public class TopologyValueConverterService extends XbaseValueConverterService {
+
+	@Inject
+	private TRANSLATABLESTRINGValueConverter converter;
+
+	@ValueConverter(rule = "QualifiedNameWithWildCard")
+	public IValueConverter<String> getQualifiedNameWithWildCard() {
+		return getQualifiedNameValueConverter();
+	}
+
+	@ValueConverter(rule = "TRANSLATABLESTRING")
+	public IValueConverter<String> getTranslatableStringValueConverter() {
+		return converter;
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.java
new file mode 100644
index 0000000..b9e2b44
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/formatting/TopologyDSLFormatter.java
@@ -0,0 +1,43 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.formatting;
+
+import com.google.inject.Inject;
+import org.eclipse.osbp.utils.xtext.GenericFormatter;
+import org.eclipse.xtext.Grammar;
+import org.eclipse.xtext.formatting.impl.AbstractDeclarativeFormatter;
+import org.eclipse.xtext.formatting.impl.FormattingConfig;
+import org.eclipse.xtext.xbase.services.XtypeGrammarAccess;
+
+/**
+ * This class contains custom formatting description.
+ * 
+ * see : http://www.eclipse.org/Xtext/documentation.html#formatting
+ * on how and when to use it
+ * 
+ * Also see {@link org.eclipse.xtext.xtext.XtextFormattingTokenSerializer} as an example
+ */
+@SuppressWarnings("all")
+public class TopologyDSLFormatter extends AbstractDeclarativeFormatter {
+  @Inject
+  private XtypeGrammarAccess grammarAccess;
+  
+  protected void configureFormatting(final FormattingConfig c) {
+    final GenericFormatter genericFormatter = new GenericFormatter();
+    Grammar _grammar = this.grammar.getGrammar();
+    genericFormatter.formatFirstLevelBlocks(c, _grammar, "Topology", "TopologyImport");
+    genericFormatter.genericFormatting(c, this.grammar, this.grammarAccess);
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.java
new file mode 100644
index 0000000..8916468
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/D3JsJavaUtil.java
@@ -0,0 +1,78 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel;
+
+import com.google.common.base.Objects;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+
+@SuppressWarnings("all")
+public class D3JsJavaUtil {
+  public String createFilenamePostFix(final Topology topology) {
+    String _name = topology.getName();
+    boolean _notEquals = (!Objects.equal(_name, null));
+    if (_notEquals) {
+      String _name_1 = topology.getName();
+      return _name_1.concat("Topology");
+    }
+    return "";
+  }
+  
+  private String createfullyQualifiedFilename(final Topology topology) {
+    EObject _eContainer = topology.eContainer();
+    TopologyPackage pckg = ((TopologyPackage) _eContainer);
+    String _name = pckg.getName();
+    String _string = _name.toString();
+    String _concat = _string.concat(".");
+    String _name_1 = topology.getName();
+    String _string_1 = _name_1.toString();
+    String _concat_1 = _concat.concat(_string_1);
+    String _createFilenamePostFix = this.createFilenamePostFix(topology);
+    return _concat_1.concat(_createFilenamePostFix);
+  }
+  
+  private String createFilename(final Topology topology) {
+    String _name = topology.getName();
+    String _string = _name.toString();
+    String _createFilenamePostFix = this.createFilenamePostFix(topology);
+    return _string.concat(_createFilenamePostFix);
+  }
+  
+  public String createTopologyFilename(final Topology topology) {
+    String _createFilename = this.createFilename(topology);
+    return _createFilename.concat("JsTopology");
+  }
+  
+  public String createfullyQualifiedTopologyFilename(final Topology topology) {
+    String _createfullyQualifiedFilename = this.createfullyQualifiedFilename(topology);
+    return _createfullyQualifiedFilename.concat("JsTopology");
+  }
+  
+  public String createTopologyJsFilename(final Topology topology) {
+    String _createFilename = this.createFilename(topology);
+    return _createFilename.concat(".js");
+  }
+  
+  public String createfullyQualifiedStateFilename(final Topology topology) {
+    String _createfullyQualifiedFilename = this.createfullyQualifiedFilename(topology);
+    return _createfullyQualifiedFilename.concat("JsState");
+  }
+  
+  public String createStateFilename(final Topology topology) {
+    String _createFilename = this.createFilename(topology);
+    return _createFilename.concat("JsState");
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.java
new file mode 100644
index 0000000..f08489c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLD3JavaComponentsCreator.java
@@ -0,0 +1,426 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel;
+
+import com.google.common.base.Objects;
+import com.vaadin.annotations.JavaScript;
+import com.vaadin.shared.ui.JavaScriptComponentState;
+import com.vaadin.ui.AbstractJavaScriptComponent;
+import java.util.ArrayList;
+import javax.inject.Inject;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.osbp.utils.constants.GeneratorConstants;
+import org.eclipse.osbp.utils.constants.PathConstants;
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+import org.eclipse.osbp.xtext.datamartdsl.util.EventBrokerDatamartUtils;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind;
+import org.eclipse.osbp.xtext.topologydsl.jvmmodel.D3JsJavaUtil;
+import org.eclipse.xtend2.lib.StringConcatenation;
+import org.eclipse.xtext.common.types.JvmAnnotationReference;
+import org.eclipse.xtext.common.types.JvmAnnotationValue;
+import org.eclipse.xtext.common.types.JvmConstructor;
+import org.eclipse.xtext.common.types.JvmDeclaredType;
+import org.eclipse.xtext.common.types.JvmField;
+import org.eclipse.xtext.common.types.JvmFormalParameter;
+import org.eclipse.xtext.common.types.JvmGenericType;
+import org.eclipse.xtext.common.types.JvmMember;
+import org.eclipse.xtext.common.types.JvmOperation;
+import org.eclipse.xtext.common.types.JvmStringAnnotationValue;
+import org.eclipse.xtext.common.types.JvmTypeReference;
+import org.eclipse.xtext.common.types.JvmVisibility;
+import org.eclipse.xtext.common.types.TypesFactory;
+import org.eclipse.xtext.xbase.compiler.output.ITreeAppendable;
+import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor;
+import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder;
+import org.eclipse.xtext.xbase.lib.CollectionLiterals;
+import org.eclipse.xtext.xbase.lib.Extension;
+import org.eclipse.xtext.xbase.lib.Procedures.Procedure1;
+import org.slf4j.Logger;
+
+@SuppressWarnings("all")
+public class TopologyDSLD3JavaComponentsCreator {
+  @Inject
+  @Extension
+  private JvmTypesBuilder _jvmTypesBuilder;
+  
+  @Inject
+  @Extension
+  private D3JsJavaUtil _d3JsJavaUtil;
+  
+  @Inject
+  @Extension
+  private EventBrokerDatamartUtils _eventBrokerDatamartUtils;
+  
+  @Inject
+  private TypesFactory typesFactory;
+  
+  public void createJsJavaComponent(final Topology topology, final IJvmDeclaredTypeAcceptor acceptor) {
+    String _name = topology.getName();
+    boolean _notEquals = (!Objects.equal(_name, null));
+    if (_notEquals) {
+      final String stateClassName = this._d3JsJavaUtil.createStateFilename(topology);
+      String _createfullyQualifiedTopologyFilename = this._d3JsJavaUtil.createfullyQualifiedTopologyFilename(topology);
+      JvmGenericType topology_cls = this._jvmTypesBuilder.toClass(topology, _createfullyQualifiedTopologyFilename);
+      this._jvmTypesBuilder.setDocumentation(topology_cls, GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION);
+      String _createfullyQualifiedStateFilename = this._d3JsJavaUtil.createfullyQualifiedStateFilename(topology);
+      JvmGenericType state_cls = this._jvmTypesBuilder.toClass(topology, _createfullyQualifiedStateFilename);
+      IJvmDeclaredTypeAcceptor.IPostIndexingInitializing<JvmGenericType> _accept = acceptor.<JvmGenericType>accept(topology_cls);
+      final Procedure1<JvmGenericType> _function = new Procedure1<JvmGenericType>() {
+        public void apply(final JvmGenericType it) {
+          EList<JvmTypeReference> _superTypes = it.getSuperTypes();
+          JvmTypeReference _newTypeRef = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, AbstractJavaScriptComponent.class);
+          TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmTypeReference>operator_add(_superTypes, _newTypeRef);
+          TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setDocumentation(it, GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION);
+          JvmAnnotationReference jsAnnotationRef = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toAnnotation(topology, JavaScript.class);
+          StringConcatenation _builder = new StringConcatenation();
+          _builder.append(PathConstants.COMPEX_UTILS_JS_PLUGIN_PATH, "");
+          _builder.append("d3.min.js");
+          StringConcatenation _builder_1 = new StringConcatenation();
+          _builder_1.append(PathConstants.COMPEX_UTILS_JS_PLUGIN_PATH, "");
+          _builder_1.append("topojson.v1.min.js");
+          StringConcatenation _builder_2 = new StringConcatenation();
+          _builder_2.append("js/");
+          String _createTopologyJsFilename = TopologyDSLD3JavaComponentsCreator.this._d3JsJavaUtil.createTopologyJsFilename(topology);
+          _builder_2.append(_createTopologyJsFilename, "");
+          ArrayList<String> jsAnnotationList = CollectionLiterals.<String>newArrayList(_builder.toString(), _builder_1.toString(), _builder_2.toString());
+          TopologyDSLD3JavaComponentsCreator.this.addStringValuesToAnnotation(jsAnnotationRef, jsAnnotationList);
+          EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+          TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, jsAnnotationRef);
+          TopologyDSLD3JavaComponentsCreator.this.toTopologyConstructor(it, topology);
+          TopologyDSLD3JavaComponentsCreator.this.toFields(it, topology);
+          TopologyDSLD3JavaComponentsCreator.this.toTopologyOperations(it, topology, stateClassName);
+        }
+      };
+      _accept.initializeLater(_function);
+      IJvmDeclaredTypeAcceptor.IPostIndexingInitializing<JvmGenericType> _accept_1 = acceptor.<JvmGenericType>accept(state_cls);
+      final Procedure1<JvmGenericType> _function_1 = new Procedure1<JvmGenericType>() {
+        public void apply(final JvmGenericType it) {
+          EList<JvmTypeReference> _superTypes = it.getSuperTypes();
+          JvmTypeReference _newTypeRef = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, JavaScriptComponentState.class);
+          TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmTypeReference>operator_add(_superTypes, _newTypeRef);
+          TopologyDSLD3JavaComponentsCreator.this.toTopologyStateFields(it, topology);
+        }
+      };
+      _accept_1.initializeLater(_function_1);
+    }
+  }
+  
+  /**
+   * <p>build the class variables.</p>
+   */
+  public void toFields(final JvmDeclaredType type, final Topology topology) {
+    JvmField field = null;
+    JvmTypeReference _newTypeRef = this._jvmTypesBuilder.newTypeRef(topology, Logger.class);
+    final Procedure1<JvmField> _function = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("org.slf4j.LoggerFactory.getLogger(\"topology\")");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field = this._jvmTypesBuilder.toField(topology, "log", _newTypeRef, _function);
+    field = _field;
+    field.setStatic(true);
+    field.setVisibility(JvmVisibility.PRIVATE);
+    EList<JvmMember> _members = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members, field);
+  }
+  
+  public void toTopologyOperations(final JvmDeclaredType type, final Topology topology, final String stateClassName) {
+    EList<JvmMember> _members = type.getMembers();
+    JvmTypeReference _newTypeRef = this._jvmTypesBuilder.newTypeRef(topology, stateClassName);
+    final Procedure1<JvmOperation> _function = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("return (");
+            _builder.append(stateClassName, "");
+            _builder.append(") super.getState();");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method = this._jvmTypesBuilder.toMethod(topology, "getState", _newTypeRef, _function);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members, _method);
+  }
+  
+  public CharSequence getD3StateVars() {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("getState().jsonData = _jsonData;");
+    _builder.newLine();
+    _builder.append("getState().htmlTagId=_htmlTagId;");
+    _builder.newLine();
+    _builder.append("getState().panelWidth = new Integer(width).toString();");
+    _builder.newLine();
+    _builder.append("getState().panelHeight = new Integer(height).toString();");
+    _builder.newLine();
+    return _builder;
+  }
+  
+  public JvmConstructor getTopologyConstructor(final JvmDeclaredType type, final Topology topology) {
+    final Procedure1<JvmConstructor> _function = new Procedure1<JvmConstructor>() {
+      public void apply(final JvmConstructor it) {
+        EList<JvmFormalParameter> _parameters = it.getParameters();
+        JvmTypeReference _newTypeRef = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, String.class);
+        JvmFormalParameter _parameter = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toParameter(topology, "_htmlTagId", _newTypeRef);
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
+        EList<JvmFormalParameter> _parameters_1 = it.getParameters();
+        JvmTypeReference _newTypeRef_1 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, IEventBroker.class);
+        JvmFormalParameter _parameter_1 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toParameter(topology, "eventBroker", _newTypeRef_1);
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_1, _parameter_1);
+        EList<JvmFormalParameter> _parameters_2 = it.getParameters();
+        JvmTypeReference _newTypeRef_2 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, String.class);
+        JvmFormalParameter _parameter_2 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toParameter(topology, "_jsonData", _newTypeRef_2);
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_2, _parameter_2);
+        EList<JvmFormalParameter> _parameters_3 = it.getParameters();
+        JvmTypeReference _newTypeRef_3 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, int.class);
+        JvmFormalParameter _parameter_3 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toParameter(topology, "width", _newTypeRef_3);
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_3, _parameter_3);
+        EList<JvmFormalParameter> _parameters_4 = it.getParameters();
+        JvmTypeReference _newTypeRef_4 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.newTypeRef(topology, int.class);
+        JvmFormalParameter _parameter_4 = TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.toParameter(topology, "height", _newTypeRef_4);
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_4, _parameter_4);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            CharSequence _d3StateVars = TopologyDSLD3JavaComponentsCreator.this.getD3StateVars();
+            it.append(_d3StateVars);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    return this._jvmTypesBuilder.toConstructor(topology, _function);
+  }
+  
+  public void toTopologyConstructor(final JvmDeclaredType type, final Topology topology) {
+    JvmConstructor constructor = this.getTopologyConstructor(type, topology);
+    final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+      public void apply(final ITreeAppendable it) {
+        StringConcatenation _builder = new StringConcatenation();
+        CharSequence _d3StateVars = TopologyDSLD3JavaComponentsCreator.this.getD3StateVars();
+        _builder.append(_d3StateVars, "");
+        _builder.newLineIfNotEmpty();
+        _builder.append("addFunction(\"on");
+        TopologyKind _topologyKind = topology.getTopologyKind();
+        String _name = _topologyKind.getName();
+        _builder.append(_name, "");
+        _builder.append("Click\", new JavaScriptFunction() {");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t");
+        _builder.append("@Override");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("public void call(JsonArray arguments){");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("try {");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("String id = arguments.getString(0);");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("String name = arguments.getString(1);");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("EventBrokerMsg selectedItem = new EventBrokerMsg(id, name);");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("if (eventBroker!=null){");
+        _builder.newLine();
+        _builder.append("\t\t\t\t");
+        EList<EventBrokerDataMart> _datamarts = topology.getDatamarts();
+        CharSequence _eventBrokerMsgs = TopologyDSLD3JavaComponentsCreator.this._eventBrokerDatamartUtils.getEventBrokerMsgs(_datamarts);
+        _builder.append(_eventBrokerMsgs, "\t\t\t\t");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t\t");
+        _builder.append("} else {");
+        _builder.newLine();
+        _builder.append("\t\t\t\t");
+        _builder.append("log.error(\"no eventbroker injected\");");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("}");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("} catch (JsonException jsonExp){");
+        _builder.newLine();
+        _builder.append("\t\t\t");
+        _builder.append("log.error(\"");
+        TopologyKind _topologyKind_1 = topology.getTopologyKind();
+        String _name_1 = _topologyKind_1.getName();
+        _builder.append(_name_1, "\t\t\t");
+        _builder.append("Click - JsonException: no property available\");    \t");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("}");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("}");
+        _builder.newLine();
+        _builder.append("});");
+        it.append(_builder);
+      }
+    };
+    this._jvmTypesBuilder.setBody(constructor, _function);
+    EList<JvmMember> _members = type.getMembers();
+    this._jvmTypesBuilder.<JvmConstructor>operator_add(_members, constructor);
+  }
+  
+  public void addStringValuesToAnnotation(final JvmAnnotationReference annotationRef, final ArrayList<String> annotationStringList) {
+    JvmStringAnnotationValue value = this.typesFactory.createJvmStringAnnotationValue();
+    for (final String annotationString : annotationStringList) {
+      EList<String> _values = value.getValues();
+      this._jvmTypesBuilder.<String>operator_add(_values, annotationString);
+    }
+    EList<JvmAnnotationValue> _explicitValues = annotationRef.getExplicitValues();
+    this._jvmTypesBuilder.<JvmStringAnnotationValue>operator_add(_explicitValues, value);
+  }
+  
+  public void toTopologyStateFields(final JvmDeclaredType type, final Topology topology) {
+    EList<JvmMember> _members = type.getMembers();
+    JvmTypeReference _newTypeRef = this._jvmTypesBuilder.newTypeRef(topology, String.class);
+    final Procedure1<JvmField> _function = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("\"\"");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field = this._jvmTypesBuilder.toField(topology, "jsonData", _newTypeRef, _function);
+    this._jvmTypesBuilder.<JvmField>operator_add(_members, _field);
+    EList<JvmMember> _members_1 = type.getMembers();
+    JvmTypeReference _newTypeRef_1 = this._jvmTypesBuilder.newTypeRef(topology, String.class);
+    final Procedure1<JvmField> _function_1 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("\"\"");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field_1 = this._jvmTypesBuilder.toField(topology, "htmlTagId", _newTypeRef_1, _function_1);
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_1, _field_1);
+    EList<JvmMember> _members_2 = type.getMembers();
+    JvmTypeReference _newTypeRef_2 = this._jvmTypesBuilder.newTypeRef(topology, String.class);
+    final Procedure1<JvmField> _function_2 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("\"\"");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field_2 = this._jvmTypesBuilder.toField(topology, "panelWidth", _newTypeRef_2, _function_2);
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_2, _field_2);
+    EList<JvmMember> _members_3 = type.getMembers();
+    JvmTypeReference _newTypeRef_3 = this._jvmTypesBuilder.newTypeRef(topology, String.class);
+    final Procedure1<JvmField> _function_3 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("\"\"");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field_3 = this._jvmTypesBuilder.toField(topology, "panelHeight", _newTypeRef_3, _function_3);
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_3, _field_3);
+    EList<JvmMember> _members_4 = type.getMembers();
+    JvmTypeReference _newTypeRef_4 = this._jvmTypesBuilder.newTypeRef(topology, String.class);
+    final Procedure1<JvmField> _function_4 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("\"\"");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLD3JavaComponentsCreator.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field_4 = this._jvmTypesBuilder.toField(topology, "inputValue", _newTypeRef_4, _function_4);
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_4, _field_4);
+  }
+  
+  public CharSequence createD3Topology(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("JSONDataBlob jsonData = JSONDataReadHelper.getJsonDataBlob(\"");
+    TopologyKind _topologyKind = topology.getTopologyKind();
+    String _name = _topologyKind.getName();
+    _builder.append(_name, "");
+    _builder.append("Topology\");");
+    _builder.newLineIfNotEmpty();
+    _builder.append("if (jsonData != null) {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("String data = new String(jsonData.getJsonData());");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("return new ");
+    final String d3TopologyFileName = this._d3JsJavaUtil.createTopologyFilename(topology);
+    _builder.append(d3TopologyFileName, "\t");
+    _builder.append("(\"");
+    _builder.append(d3TopologyFileName, "\t");
+    _builder.append("\", eventBroker, data, panelWidth, panelHeight);");
+    _builder.newLineIfNotEmpty();
+    _builder.append("} else {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("log.error(\"blob returned no data for ");
+    TopologyKind _topologyKind_1 = topology.getTopologyKind();
+    String _name_1 = _topologyKind_1.getName();
+    _builder.append(_name_1, "\t");
+    _builder.append("Topology\");");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.append("return null;");
+    _builder.newLine();
+    _builder.append("}");
+    _builder.newLine();
+    return _builder;
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.java
new file mode 100644
index 0000000..d6b6f9d
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyDSLJvmModelInferrer.java
@@ -0,0 +1,606 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel;
+
+import com.vaadin.ui.Component;
+import com.vaadin.ui.VerticalLayout;
+import java.util.Arrays;
+import java.util.Locale;
+import javax.annotation.PostConstruct;
+import javax.annotation.PreDestroy;
+import javax.inject.Inject;
+import org.eclipse.e4.core.contexts.IEclipseContext;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.model.application.MApplication;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.osbp.osgi.hybrid.api.AbstractHybridVaaclipseView;
+import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService;
+import org.eclipse.osbp.ui.api.user.IUser;
+import org.eclipse.osbp.utils.constants.GeneratorConstants;
+import org.eclipse.osbp.utils.theme.EnumCssClass;
+import org.eclipse.osbp.utils.vaadin.ViewLayoutManager;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+import org.eclipse.osbp.xtext.topologydsl.jvmmodel.TopologyDSLD3JavaComponentsCreator;
+import org.eclipse.xtend2.lib.StringConcatenation;
+import org.eclipse.xtext.common.types.JvmAnnotationReference;
+import org.eclipse.xtext.common.types.JvmConstructor;
+import org.eclipse.xtext.common.types.JvmDeclaredType;
+import org.eclipse.xtext.common.types.JvmField;
+import org.eclipse.xtext.common.types.JvmFormalParameter;
+import org.eclipse.xtext.common.types.JvmGenericType;
+import org.eclipse.xtext.common.types.JvmMember;
+import org.eclipse.xtext.common.types.JvmOperation;
+import org.eclipse.xtext.common.types.JvmTypeReference;
+import org.eclipse.xtext.common.types.JvmVisibility;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.xbase.compiler.output.ITreeAppendable;
+import org.eclipse.xtext.xbase.jvmmodel.AbstractModelInferrer;
+import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor;
+import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder;
+import org.eclipse.xtext.xbase.lib.Extension;
+import org.eclipse.xtext.xbase.lib.Procedures.Procedure1;
+import org.osgi.service.event.EventHandler;
+import org.slf4j.Logger;
+
+/**
+ * <p>Infers a JVM model from the source model.</p>
+ * 
+ * <p>The JVM model should contain all elements that would appear in the Java code
+ * which is generated from the source model. Other models link against the JVM model rather than the source model.</p>
+ */
+@SuppressWarnings("all")
+public class TopologyDSLJvmModelInferrer extends AbstractModelInferrer {
+  /**
+   * convenience API to build and initialize JVM types and their members.
+   */
+  @Inject
+  @Extension
+  private IQualifiedNameProvider _iQualifiedNameProvider;
+  
+  @Inject
+  @Extension
+  private JvmTypesBuilder _jvmTypesBuilder;
+  
+  @Inject
+  @Extension
+  private TopologyDSLD3JavaComponentsCreator _topologyDSLD3JavaComponentsCreator;
+  
+  protected void _infer(final TopologyPackage pckg, final IJvmDeclaredTypeAcceptor acceptor, final boolean isPreIndexingPhase) {
+    EList<Topology> _topologies = pckg.getTopologies();
+    for (final Topology topology : _topologies) {
+      {
+        String _name = pckg.getName();
+        String _concat = _name.concat(".");
+        String _name_1 = topology.getName();
+        String _concat_1 = _concat.concat(_name_1);
+        String _concat_2 = _concat_1.concat("Topology");
+        JvmGenericType cls = this._jvmTypesBuilder.toClass(topology, _concat_2);
+        EList<JvmTypeReference> _superTypes = cls.getSuperTypes();
+        JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(AbstractHybridVaaclipseView.class);
+        _superTypes.add(_typeRef);
+        EList<JvmTypeReference> _superTypes_1 = cls.getSuperTypes();
+        JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(IUser.UserLocaleListener.class);
+        _superTypes_1.add(_typeRef_1);
+        final Procedure1<JvmGenericType> _function = new Procedure1<JvmGenericType>() {
+          public void apply(final JvmGenericType it) {
+            TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setDocumentation(it, GeneratorConstants.GENERATED_CLASSES_DOCUMENTATION);
+            TopologyDSLJvmModelInferrer.this.toFields(it, topology);
+            TopologyDSLJvmModelInferrer.this.toConstructor(it, topology);
+            TopologyDSLJvmModelInferrer.this.toOperations(it, topology);
+          }
+        };
+        acceptor.<JvmGenericType>accept(cls, _function);
+        this._topologyDSLD3JavaComponentsCreator.createJsJavaComponent(topology, acceptor);
+      }
+    }
+  }
+  
+  /**
+   * <p>build the constructors to be used by an e4 application.</p>
+   */
+  public void toConstructor(final JvmDeclaredType type, final Topology topology) {
+    EList<JvmMember> _members = type.getMembers();
+    final Procedure1<JvmConstructor> _function = new Procedure1<JvmConstructor>() {
+      public void apply(final JvmConstructor it) {
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+        EList<JvmFormalParameter> _parameters = it.getParameters();
+        JvmTypeReference _typeRef = TopologyDSLJvmModelInferrer.this._typeReferenceBuilder.typeRef(VerticalLayout.class);
+        JvmFormalParameter _parameter = TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.toParameter(topology, "parent", _typeRef);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
+        EList<JvmFormalParameter> _parameters_1 = it.getParameters();
+        JvmTypeReference _typeRef_1 = TopologyDSLJvmModelInferrer.this._typeReferenceBuilder.typeRef(IEclipseContext.class);
+        JvmFormalParameter _parameter_1 = TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.toParameter(topology, "context", _typeRef_1);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_1, _parameter_1);
+        EList<JvmFormalParameter> _parameters_2 = it.getParameters();
+        JvmTypeReference _typeRef_2 = TopologyDSLJvmModelInferrer.this._typeReferenceBuilder.typeRef(MApplication.class);
+        JvmFormalParameter _parameter_2 = TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.toParameter(topology, "app", _typeRef_2);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_2, _parameter_2);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("super(parent,context,app);");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmConstructor _constructor = this._jvmTypesBuilder.toConstructor(topology, _function);
+    this._jvmTypesBuilder.<JvmConstructor>operator_add(_members, _constructor);
+  }
+  
+  /**
+   * <p>build the class variables.</p>
+   */
+  public void toFields(final JvmDeclaredType type, final Topology topology) {
+    JvmField field = null;
+    JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(Logger.class);
+    final Procedure1<JvmField> _function = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            _builder.append("org.slf4j.LoggerFactory.getLogger(\"topology\")");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setInitializer(it, _function);
+      }
+    };
+    JvmField _field = this._jvmTypesBuilder.toField(topology, "log", _typeRef, _function);
+    field = _field;
+    field.setStatic(true);
+    field.setVisibility(JvmVisibility.PRIVATE);
+    EList<JvmMember> _members = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members, field);
+    JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(ViewLayoutManager.class);
+    JvmField _field_1 = this._jvmTypesBuilder.toField(topology, "layoutManager", _typeRef_1);
+    field = _field_1;
+    EList<JvmMember> _members_1 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_1, field);
+    JvmTypeReference _typeRef_2 = this._typeReferenceBuilder.typeRef(Component.class);
+    JvmField _field_2 = this._jvmTypesBuilder.toField(topology, "dataComponent", _typeRef_2);
+    field = _field_2;
+    EList<JvmMember> _members_2 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_2, field);
+    JvmTypeReference _typeRef_3 = this._typeReferenceBuilder.typeRef(IEventBroker.class);
+    final Procedure1<JvmField> _function_1 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+      }
+    };
+    JvmField _field_3 = this._jvmTypesBuilder.toField(topology, "eventBroker", _typeRef_3, _function_1);
+    field = _field_3;
+    EList<JvmMember> _members_3 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_3, field);
+    JvmTypeReference _typeRef_4 = this._typeReferenceBuilder.typeRef(EventHandler.class);
+    JvmField _field_4 = this._jvmTypesBuilder.toField(topology, "refreshView", _typeRef_4);
+    field = _field_4;
+    EList<JvmMember> _members_4 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_4, field);
+    JvmTypeReference _typeRef_5 = this._typeReferenceBuilder.typeRef(int.class);
+    JvmField _field_5 = this._jvmTypesBuilder.toField(topology, "panelWidth", _typeRef_5);
+    field = _field_5;
+    EList<JvmMember> _members_5 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_5, field);
+    JvmTypeReference _typeRef_6 = this._typeReferenceBuilder.typeRef(int.class);
+    JvmField _field_6 = this._jvmTypesBuilder.toField(topology, "panelHeight", _typeRef_6);
+    field = _field_6;
+    EList<JvmMember> _members_6 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_6, field);
+    JvmTypeReference _typeRef_7 = this._typeReferenceBuilder.typeRef(IDSLMetadataService.class);
+    final Procedure1<JvmField> _function_2 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+      }
+    };
+    JvmField _field_7 = this._jvmTypesBuilder.toField(topology, "dslMetadataService", _typeRef_7, _function_2);
+    field = _field_7;
+    EList<JvmMember> _members_7 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_7, field);
+    JvmTypeReference _typeRef_8 = this._typeReferenceBuilder.typeRef(Locale.class);
+    JvmField _field_8 = this._jvmTypesBuilder.toField(topology, "locale", _typeRef_8);
+    field = _field_8;
+    EList<JvmMember> _members_8 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_8, field);
+    JvmTypeReference _typeRef_9 = this._typeReferenceBuilder.typeRef(IUser.class);
+    final Procedure1<JvmField> _function_3 = new Procedure1<JvmField>() {
+      public void apply(final JvmField it) {
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+      }
+    };
+    JvmField _field_9 = this._jvmTypesBuilder.toField(topology, "user", _typeRef_9, _function_3);
+    field = _field_9;
+    EList<JvmMember> _members_9 = type.getMembers();
+    this._jvmTypesBuilder.<JvmField>operator_add(_members_9, field);
+  }
+  
+  /**
+   * <p>build the methods.</p>
+   */
+  public void toOperations(final JvmDeclaredType type, final Topology topology) {
+    EList<JvmMember> _members = type.getMembers();
+    JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(Void.TYPE);
+    final Procedure1<JvmOperation> _function = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        EList<JvmFormalParameter> _parameters = it.getParameters();
+        JvmTypeReference _typeRef = TopologyDSLJvmModelInferrer.this._typeReferenceBuilder.typeRef(VerticalLayout.class);
+        JvmFormalParameter _parameter = TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.toParameter(topology, "parent", _typeRef);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            String _createView = TopologyDSLJvmModelInferrer.this.createView(topology);
+            _builder.append(_createView, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method = this._jvmTypesBuilder.toMethod(topology, "createView", _typeRef, _function);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members, _method);
+    EList<JvmMember> _members_1 = type.getMembers();
+    JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(Void.TYPE);
+    final Procedure1<JvmOperation> _function_1 = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            String _createComponents = TopologyDSLJvmModelInferrer.this.createComponents(topology);
+            _builder.append(_createComponents, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method_1 = this._jvmTypesBuilder.toMethod(topology, "createComponents", _typeRef_1, _function_1);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members_1, _method_1);
+    EList<JvmMember> _members_2 = type.getMembers();
+    JvmTypeReference _typeRef_2 = this._typeReferenceBuilder.typeRef(Component.class);
+    final Procedure1<JvmOperation> _function_2 = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            CharSequence _createD3Topology = TopologyDSLJvmModelInferrer.this._topologyDSLD3JavaComponentsCreator.createD3Topology(topology);
+            _builder.append(_createD3Topology, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method_2 = this._jvmTypesBuilder.toMethod(topology, "createD3Topology", _typeRef_2, _function_2);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members_2, _method_2);
+    EList<JvmMember> _members_3 = type.getMembers();
+    JvmTypeReference _typeRef_3 = this._typeReferenceBuilder.typeRef(Void.TYPE);
+    final Procedure1<JvmOperation> _function_3 = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        it.setVisibility(JvmVisibility.PROTECTED);
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(PostConstruct.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            CharSequence _subscribe = TopologyDSLJvmModelInferrer.this.subscribe(topology);
+            _builder.append(_subscribe, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method_3 = this._jvmTypesBuilder.toMethod(topology, "subscribe", _typeRef_3, _function_3);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members_3, _method_3);
+    EList<JvmMember> _members_4 = type.getMembers();
+    JvmTypeReference _typeRef_4 = this._typeReferenceBuilder.typeRef(Void.TYPE);
+    final Procedure1<JvmOperation> _function_4 = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        it.setVisibility(JvmVisibility.PROTECTED);
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(PreDestroy.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            CharSequence _unsubscribe = TopologyDSLJvmModelInferrer.this.unsubscribe(topology);
+            _builder.append(_unsubscribe, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method_4 = this._jvmTypesBuilder.toMethod(topology, "unsubscribe", _typeRef_4, _function_4);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members_4, _method_4);
+    EList<JvmMember> _members_5 = type.getMembers();
+    JvmTypeReference _typeRef_5 = this._typeReferenceBuilder.typeRef(Void.TYPE);
+    final Procedure1<JvmOperation> _function_5 = new Procedure1<JvmOperation>() {
+      public void apply(final JvmOperation it) {
+        it.setVisibility(JvmVisibility.PUBLIC);
+        EList<JvmAnnotationReference> _annotations = it.getAnnotations();
+        JvmAnnotationReference _annotationRef = TopologyDSLJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Override.class);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
+        EList<JvmFormalParameter> _parameters = it.getParameters();
+        JvmTypeReference _typeRef = TopologyDSLJvmModelInferrer.this._typeReferenceBuilder.typeRef(Locale.class);
+        JvmFormalParameter _parameter = TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.toParameter(topology, "locale", _typeRef);
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
+        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          public void apply(final ITreeAppendable it) {
+            StringConcatenation _builder = new StringConcatenation();
+            CharSequence _localeChanged = TopologyDSLJvmModelInferrer.this.localeChanged(topology);
+            _builder.append(_localeChanged, "");
+            it.append(_builder);
+          }
+        };
+        TopologyDSLJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
+      }
+    };
+    JvmOperation _method_5 = this._jvmTypesBuilder.toMethod(topology, "localeChanged", _typeRef_5, _function_5);
+    this._jvmTypesBuilder.<JvmOperation>operator_add(_members_5, _method_5);
+  }
+  
+  public CharSequence subscribe(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("eventBroker.subscribe(EventBrokerMsg.REFRESH_VIEW+\"");
+    String _name = topology.getName();
+    _builder.append(_name, "");
+    _builder.append("Topology\", refreshView);");
+    return _builder;
+  }
+  
+  public CharSequence unsubscribe(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("eventBroker.unsubscribe(refreshView);");
+    return _builder;
+  }
+  
+  /**
+   * <p>build the main method to be called from e4.</p>
+   */
+  public String createView(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("layoutManager = new ViewLayoutManager();");
+    _builder.newLine();
+    _builder.append("layoutManager.init(parent);");
+    _builder.newLine();
+    _builder.append("refreshView = ");
+    String _refreshView = this.refreshView(topology);
+    _builder.append(_refreshView, "");
+    _builder.newLineIfNotEmpty();
+    _builder.append("user.addUserLocaleListener(this);");
+    _builder.newLine();
+    _builder.append("// to resize the chart according to split positions of partsashcontainer - setContainerData is tracked");
+    _builder.newLine();
+    _builder.append("((EObject)getPart()).eAdapters().add(new AdapterImpl() {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("public void notifyChanged(Notification notification) {");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("if (notification.getEventType()==Notification.SET && ");
+    _builder.newLine();
+    _builder.append("\t\t\t\t");
+    _builder.append("notification.getFeatureID(UIElementImpl.class) == UiPackageImpl.UI_ELEMENT__CONTAINER_DATA)");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("{");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("log.debug(\"render due to split position changed\");");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("renderData();");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("});");
+    _builder.newLine();
+    _builder.append("SizeReporter sizeReporter = new SizeReporter(layoutManager.getDataArea());");
+    _builder.newLine();
+    _builder.append("sizeReporter.addResizeListener(new ComponentResizeListener() {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("@Override");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("public void sizeChanged(ComponentResizeEvent event) {");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("boolean changed = false;");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("if (panelWidth != event.getWidth()) {");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("changed = true;");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("panelWidth = event.getWidth();");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("if (panelHeight != event.getHeight()) {");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("changed = true;");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("panelHeight = event.getHeight();");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("if (changed) {");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("log.debug(\"Panel size changed : \" + event.getWidth() + \" x \" + event.getHeight());");
+    _builder.newLine();
+    _builder.append("\t\t\t");
+    _builder.append("renderData();");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("});");
+    _builder.newLine();
+    String body = _builder.toString();
+    return body;
+  }
+  
+  /**
+   * <p>create a handler for external triggered refresh requests.</p>
+   */
+  public String refreshView(final Topology topology) {
+    String body = "";
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append(body, "");
+    _builder.newLineIfNotEmpty();
+    _builder.append("new EventHandler() {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("@Override");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("public void handleEvent(Event event) {");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("renderData();");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("};");
+    _builder.newLine();
+    body = _builder.toString();
+    return body;
+  }
+  
+  /**
+   * <p>build the data components.</p>
+   */
+  public String createComponents(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("if (panelWidth == 0 && panelHeight == 0) {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("return;");
+    _builder.newLine();
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("log.debug(\"topology creates components\");");
+    _builder.newLine();
+    _builder.append("try {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("// remove any previous component");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("if\t(dataComponent != null) {");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("layoutManager.getDataArea().removeComponent(dataComponent);");
+    _builder.newLine();
+    _builder.append("\t\t");
+    _builder.append("dataComponent = null;");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("// generate a new result component");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("dataComponent = createD3Topology();");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("dataComponent.setSizeFull();");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("dataComponent.addStyleName(\"");
+    String _styleName = EnumCssClass.DATA_COMPONENT.styleName();
+    _builder.append(_styleName, "\t");
+    _builder.append("\"); // <== is THIS necessary any more???");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.append("layoutManager.getDataArea().addComponent(dataComponent);");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("layoutManager.getDataArea().setExpandRatio(dataComponent, 1);");
+    _builder.newLine();
+    _builder.append("} catch (Exception e) {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("log.error(e.getLocalizedMessage());");
+    _builder.newLine();
+    _builder.append("}");
+    _builder.newLine();
+    _builder.append("log.debug(\"topology creating components finished\");");
+    _builder.newLine();
+    String body = _builder.toString();
+    return body;
+  }
+  
+  public CharSequence localeChanged(final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("if(layoutManager != null) {");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("layoutManager.setLabelValue(dslMetadataService.translate(locale.toLanguageTag(), \"");
+    String _titleValue = topology.getTitleValue();
+    _builder.append(_titleValue, "\t");
+    _builder.append("\"));");
+    _builder.newLineIfNotEmpty();
+    _builder.append("}");
+    _builder.newLine();
+    return _builder;
+  }
+  
+  public void infer(final EObject pckg, final IJvmDeclaredTypeAcceptor acceptor, final boolean isPreIndexingPhase) {
+    if (pckg instanceof TopologyPackage) {
+      _infer((TopologyPackage)pckg, acceptor, isPreIndexingPhase);
+      return;
+    } else if (pckg != null) {
+      _infer(pckg, acceptor, isPreIndexingPhase);
+      return;
+    } else {
+      throw new IllegalArgumentException("Unhandled parameter types: " +
+        Arrays.<Object>asList(pckg, acceptor, isPreIndexingPhase).toString());
+    }
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.java
new file mode 100644
index 0000000..62d4c80
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/jvmmodel/TopologyModelGenerator.java
@@ -0,0 +1,612 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.jvmmodel;
+
+import com.ejt.vaadin.sizereporter.ComponentResizeEvent;
+import com.ejt.vaadin.sizereporter.ComponentResizeListener;
+import com.ejt.vaadin.sizereporter.SizeReporter;
+import com.vaadin.ui.HorizontalLayout;
+import com.vaadin.ui.JavaScriptFunction;
+import com.vaadin.ui.Label;
+import elemental.json.JsonArray;
+import elemental.json.JsonException;
+import java.util.ArrayList;
+import java.util.List;
+import javax.inject.Inject;
+import org.eclipse.e4.core.di.extensions.EventUtils;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl;
+import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl;
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.impl.AdapterImpl;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.osbp.eventbroker.EventBrokerMsg;
+import org.eclipse.osbp.utils.blob.helper.JSONDataBlob;
+import org.eclipse.osbp.utils.blob.helper.JSONDataReadHelper;
+import org.eclipse.osbp.xtext.basic.generator.BasicDslGeneratorUtils;
+import org.eclipse.osbp.xtext.i18n.I18NModelGenerator;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyKind;
+import org.eclipse.osbp.xtext.topologydsl.TopologyModel;
+import org.eclipse.osbp.xtext.topologydsl.TopologyPackage;
+import org.eclipse.osbp.xtext.topologydsl.TopologyProperty;
+import org.eclipse.osbp.xtext.topologydsl.jvmmodel.D3JsJavaUtil;
+import org.eclipse.xtend2.lib.StringConcatenation;
+import org.eclipse.xtext.generator.IFileSystemAccess;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.naming.QualifiedName;
+import org.eclipse.xtext.xbase.compiler.GeneratorConfig;
+import org.eclipse.xtext.xbase.compiler.ImportManager;
+import org.eclipse.xtext.xbase.compiler.output.TreeAppendable;
+import org.eclipse.xtext.xbase.lib.Extension;
+import org.osgi.service.event.Event;
+import org.osgi.service.event.EventHandler;
+
+@SuppressWarnings("all")
+public class TopologyModelGenerator extends I18NModelGenerator {
+  @Inject
+  @Extension
+  private IQualifiedNameProvider _iQualifiedNameProvider;
+  
+  @Inject
+  @Extension
+  private D3JsJavaUtil _d3JsJavaUtil;
+  
+  @Inject
+  @Extension
+  private BasicDslGeneratorUtils _basicDslGeneratorUtils;
+  
+  public TreeAppendable createAppendable(final EObject context, final ImportManager importManager, final GeneratorConfig config) {
+    TreeAppendable _xblockexpression = null;
+    {
+      Resource _eResource = context.eResource();
+      this.setBuilder(_eResource);
+      this._basicDslGeneratorUtils.addImportFor(this, importManager, this._typeReferenceBuilder, Label.class, List.class, ArrayList.class, HorizontalLayout.class, Notification.class, IEventBroker.class, JavaScriptFunction.class, JsonArray.class, JsonException.class, EventHandler.class, Event.class, EventUtils.class, JSONDataReadHelper.class, JSONDataBlob.class, EventBrokerMsg.class, Notification.class, Adapter.class, AdapterImpl.class, EObject.class, UIElementImpl.class, UiPackageImpl.class, SizeReporter.class, ComponentResizeListener.class, ComponentResizeEvent.class);
+      _xblockexpression = super.createAppendable(context, importManager, config);
+    }
+    return _xblockexpression;
+  }
+  
+  public void doGenerate(final Resource input, final IFileSystemAccess fsa) {
+    super.doGenerate(input, fsa);
+    EList<EObject> _contents = input.getContents();
+    for (final EObject obj : _contents) {
+      if ((obj instanceof TopologyModel)) {
+        this.jsGenerate(((TopologyModel) obj), fsa);
+      }
+    }
+  }
+  
+  public void jsGenerate(final TopologyModel topologyModel, final IFileSystemAccess fsa) {
+    EList<TopologyPackage> _packages = topologyModel.getPackages();
+    for (final TopologyPackage pkg : _packages) {
+      EList<Topology> _topologies = pkg.getTopologies();
+      for (final Topology topology : _topologies) {
+        {
+          QualifiedName _fullyQualifiedName = this._iQualifiedNameProvider.getFullyQualifiedName(pkg);
+          String pckgName = _fullyQualifiedName.toString();
+          StringBuilder strBuilder = new StringBuilder();
+          String pckgNamePath = pckgName.replaceAll("\\.", "/");
+          StringConcatenation _builder = new StringConcatenation();
+          _builder.append(pckgNamePath, "");
+          _builder.append("/js/");
+          String _createTopologyJsFilename = this._d3JsJavaUtil.createTopologyJsFilename(topology);
+          _builder.append(_createTopologyJsFilename, "");
+          String propOutputFile = _builder.toString();
+          this.generateJsFile(topology, strBuilder);
+          int _length = strBuilder.length();
+          boolean _greaterThan = (_length > 0);
+          if (_greaterThan) {
+            fsa.generateFile(propOutputFile, strBuilder);
+          }
+        }
+      }
+    }
+  }
+  
+  public void generateJsFile(final Topology topology, final StringBuilder strBuilder) {
+    String _createfullyQualifiedTopologyFilename = this._d3JsJavaUtil.createfullyQualifiedTopologyFilename(topology);
+    String topologyFilePath = _createfullyQualifiedTopologyFilename.replaceAll("\\.", "_");
+    this.generateTopoJsFile(strBuilder, topologyFilePath, topology);
+  }
+  
+  public StringBuilder generateTopoJsFile(final StringBuilder strBuilder, final String topologyJavaFileName, final Topology topology) {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append(topologyJavaFileName, "");
+    _builder.append(" = function() {");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.append("var connector = this;");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var width = this.getState().panelWidth;");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var height = this.getState().panelHeight;");
+    _builder.newLine();
+    _builder.append("    ");
+    _builder.append("var scale = 2*(width < height)?width:height;");
+    _builder.newLine();
+    _builder.append("    ");
+    _builder.append("scale = scale>1000?1000:scale;");
+    _builder.newLine();
+    _builder.append("\t");
+    TopologyKind _topologyKind = topology.getTopologyKind();
+    String countryNameUpper = _topologyKind.name();
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    TopologyKind _topologyKind_1 = topology.getTopologyKind();
+    String countryName = _topologyKind_1.getLiteral();
+    _builder.newLineIfNotEmpty();
+    {
+      String _name = TopologyKind.DEU.name();
+      TopologyKind _topologyKind_2 = topology.getTopologyKind();
+      String _name_1 = _topologyKind_2.name();
+      boolean _equals = _name.equals(_name_1);
+      if (_equals) {
+        _builder.append("\t");
+        CharSequence _generateDEProjection = this.generateDEProjection();
+        _builder.append(_generateDEProjection, "\t");
+        _builder.newLineIfNotEmpty();
+      } else {
+        String _name_2 = TopologyKind.ESP.name();
+        TopologyKind _topologyKind_3 = topology.getTopologyKind();
+        String _name_3 = _topologyKind_3.name();
+        boolean _equals_1 = _name_2.equals(_name_3);
+        if (_equals_1) {
+          _builder.append("\t");
+          CharSequence _generateESProjection = this.generateESProjection();
+          _builder.append(_generateESProjection, "\t");
+          _builder.newLineIfNotEmpty();
+        } else {
+          String _name_4 = TopologyKind.USA.name();
+          TopologyKind _topologyKind_4 = topology.getTopologyKind();
+          String _name_5 = _topologyKind_4.name();
+          boolean _equals_2 = _name_4.equals(_name_5);
+          if (_equals_2) {
+            _builder.append("\t");
+            CharSequence _generateUSProjection = this.generateUSProjection();
+            _builder.append(_generateUSProjection, "\t");
+            _builder.newLineIfNotEmpty();
+          } else {
+            String _name_6 = TopologyKind.WORLD.name();
+            TopologyKind _topologyKind_5 = topology.getTopologyKind();
+            String _name_7 = _topologyKind_5.name();
+            boolean _equals_3 = _name_6.equals(_name_7);
+            if (_equals_3) {
+              _builder.append("\t");
+              CharSequence _generateWorldProjection = this.generateWorldProjection();
+              _builder.append(_generateWorldProjection, "\t");
+              _builder.newLineIfNotEmpty();
+            }
+          }
+        }
+      }
+    }
+    _builder.append("\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var path = d3.geo.path().projection(projection);");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponent = this.getElement();");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.append("cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponent.innerHTML = \t");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t\t\t\t\t");
+    _builder.append("\"<div id=\\\"\"+this.getState().htmlTagId+\"_div\\\">\" + \"</div>\";\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponentSelection = d3.select(cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponent).select(\"#\"+this.getState().htmlTagId+\"_div\");");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponentSvg = cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponentSelection.append(\"svg\")");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t    ");
+    _builder.append(".attr(\"width\", width)");
+    _builder.newLine();
+    _builder.append("\t    ");
+    _builder.append(".attr(\"height\", height);");
+    _builder.newLine();
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("var cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponentG = cxD3");
+    _builder.append(countryNameUpper, "\t");
+    _builder.append("TopoJsHTMLRootComponentSvg.append(\"g\");");
+    _builder.newLineIfNotEmpty();
+    _builder.append("\t");
+    _builder.newLine();
+    {
+      boolean _isZoomable = topology.isZoomable();
+      if (_isZoomable) {
+        _builder.append("\t");
+        _builder.append("var zoom = d3.behavior.zoom()");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("    ");
+        _builder.append(".scaleExtent([1, 8])");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("    ");
+        _builder.append(".on(\"zoom\",function() {");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("        ");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t        ");
+        _builder.append("TopoJsHTMLRootComponentG.attr(\"transform\",\"translate(\"+ ");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t");
+        _builder.append("            \t");
+        _builder.append("d3.event.translate +\")scale(\" + d3.event.scale + \")\");");
+        _builder.newLine();
+        _builder.append("\t");
+        _builder.append("\t");
+        _builder.append("});");
+        _builder.newLine();
+      }
+    }
+    _builder.append("\t");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("jsonTreeFunction = function(topology) {");
+    _builder.newLine();
+    _builder.append("\t\t");
+    String topologyObject = "unit";
+    _builder.newLineIfNotEmpty();
+    {
+      String _name_8 = TopologyKind.WORLD.name();
+      TopologyKind _topologyKind_6 = topology.getTopologyKind();
+      String _name_9 = _topologyKind_6.name();
+      boolean _equals_4 = _name_8.equals(_name_9);
+      boolean _not = (!_equals_4);
+      if (_not) {
+        _builder.append("\t\t");
+        _builder.append("// To create the \'unit\'");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.selectAll(\".unit\")");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".data(topojson.feature(topology, topology.objects.");
+        _builder.append(topologyObject, "\t\t\t");
+        _builder.append(").features)");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".enter().append(\"path\")");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".attr(\"class\", function(d) { return \"");
+        _builder.append(countryName, "\t\t\t");
+        _builder.append(" unit \" + d.id; })");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".attr(\"d\", path);");
+        _builder.newLine();
+      }
+    }
+    {
+      String _name_10 = TopologyKind.WORLD.name();
+      TopologyKind _topologyKind_7 = topology.getTopologyKind();
+      String _name_11 = _topologyKind_7.name();
+      boolean _equals_5 = _name_10.equals(_name_11);
+      if (_equals_5) {
+        _builder.append("\t\t");
+        _builder.append("// To create the countries of the \'");
+        _builder.append(topologyObject = "world", "\t\t");
+        _builder.append("\'");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        topology.setPartition(true);
+        _builder.newLineIfNotEmpty();
+      } else {
+        boolean _isPartition = topology.isPartition();
+        if (_isPartition) {
+          _builder.append("\t\t");
+          _builder.append("// To create the \'");
+          _builder.append(topologyObject = "states", "\t\t");
+          _builder.append(" of a country\'");
+          _builder.newLineIfNotEmpty();
+        }
+      }
+    }
+    {
+      boolean _isPartition_1 = topology.isPartition();
+      if (_isPartition_1) {
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.selectAll(\"path\")");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append(".data(topojson.feature(topology, topology.objects.");
+        _builder.append(topologyObject, "\t\t");
+        _builder.append(").features)");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append(".enter().append(\"path\")");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append(".attr(\"class\", \"");
+        _builder.append(countryName, "\t\t");
+        _builder.append("\")");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append(".attr(\"d\", path);");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.selectAll(\"path\").on(\"click\", function click(d) {");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("var data = this.__data__;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("var id = data.id;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("if (data.properties.iso_3166_2 != null)\t{");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t\t");
+        _builder.append("id = data.properties.iso_3166_2;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("}");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("var name = data.properties.");
+        TopologyProperty _property = topology.getProperty();
+        String _literal = _property.getLiteral();
+        _builder.append(_literal, "\t\t\t");
+        _builder.append(";");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("connector.on");
+        TopologyKind _topologyKind_8 = topology.getTopologyKind();
+        String _name_12 = _topologyKind_8.name();
+        _builder.append(_name_12, "\t\t\t");
+        _builder.append("Click(id, name);");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("});");
+        _builder.newLine();
+      }
+    }
+    _builder.append("\t      \t\t\t");
+    _builder.newLine();
+    {
+      boolean _isPlaces = topology.isPlaces();
+      if (_isPlaces) {
+        _builder.append("\t\t");
+        _builder.append("// To create the cities");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.selectAll(\".place-label\")");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".data(topojson.feature(topology, topology.objects.places).features)");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".enter().append(\"text\")");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".attr(\"class\", \"place-label\")");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append(".attr(\"transform\", function(d) { ");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t\t");
+        _builder.append("return \"translate(\" + projection(d.geometry.coordinates)+\")\";})");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t\t");
+        _builder.append(".attr(\"dy\", \".35em\")");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t\t");
+        _builder.append(".text(function(d) { return d.properties.name;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("}); ");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("// To create the city dots");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.append(\"path\")");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("    ");
+        _builder.append(".datum(topojson.feature(topology, topology.objects.places))");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("    ");
+        _builder.append(".attr(\"d\", path)");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("    ");
+        _builder.append(".attr(\"class\", \"place\");");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("// sends the city labels to Server");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentG.selectAll(\"text.place-label\").on(\"click\", function click(d) {");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("  \t");
+        _builder.append("var data = this.__data__;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("var id = data.id;");
+        _builder.newLine();
+        _builder.append("\t\t");
+        _builder.append("\t");
+        _builder.append("var name = data.properties.");
+        TopologyProperty _property_1 = topology.getProperty();
+        String _literal_1 = _property_1.getLiteral();
+        _builder.append(_literal_1, "\t\t\t");
+        _builder.append(";");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("  \t");
+        _builder.append("connector.on");
+        TopologyKind _topologyKind_9 = topology.getTopologyKind();
+        String _name_13 = _topologyKind_9.name();
+        _builder.append(_name_13, "\t\t  \t");
+        _builder.append("Click(id, name);");
+        _builder.newLineIfNotEmpty();
+        _builder.append("\t\t");
+        _builder.append("});");
+        _builder.newLine();
+      }
+    }
+    _builder.append("\t\t");
+    _builder.newLine();
+    {
+      boolean _isZoomable_1 = topology.isZoomable();
+      if (_isZoomable_1) {
+        _builder.append("\t\t");
+        _builder.append("cxD3");
+        _builder.append(countryNameUpper, "\t\t");
+        _builder.append("TopoJsHTMLRootComponentSvg.call(zoom).call(zoom.event);");
+        _builder.newLineIfNotEmpty();
+      }
+    }
+    _builder.append("\t");
+    _builder.append("};");
+    _builder.newLine();
+    _builder.append("\t");
+    _builder.append("jsonTreeFunction(JSON.parse(this.getState().jsonData));");
+    _builder.newLine();
+    _builder.append("}");
+    _builder.newLine();
+    return strBuilder.append(_builder);
+  }
+  
+  public CharSequence generateWorldProjection() {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("var projection = d3.geo.mercator()");
+    _builder.newLine();
+    _builder.append("   \t\t\t\t");
+    _builder.append(".translate([width / 2, height / 2])");
+    _builder.newLine();
+    _builder.append("\t\t\t\t");
+    _builder.append(".scale((width - 1) / 2 / Math.PI);");
+    _builder.newLine();
+    return _builder;
+  }
+  
+  public CharSequence generateUSProjection() {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("var projection = d3.geo.albersUsa()");
+    _builder.newLine();
+    _builder.append("\t\t\t\t");
+    _builder.append(".scale(scale*1.2)");
+    _builder.newLine();
+    _builder.append("\t\t\t\t");
+    _builder.append(".translate([width / 2, height / 2]);");
+    _builder.newLine();
+    return _builder;
+  }
+  
+  public CharSequence generateDEProjection() {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("var projection = d3.geo.mercator()");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".rotate([0, 9,7])");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".center([0, 62])");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".scale(scale*1.7)    ");
+    _builder.newLine();
+    _builder.append("\t\t\t\t\t");
+    _builder.append(".translate([width / 2, height / 2]);");
+    _builder.newLine();
+    return _builder;
+  }
+  
+  public CharSequence generateESProjection() {
+    StringConcatenation _builder = new StringConcatenation();
+    _builder.append("var projection = d3.geo.mercator()");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".rotate([0, 5])");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".center([0, 45])");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".scale(scale*2)    ");
+    _builder.newLine();
+    _builder.append("  \t\t\t\t\t");
+    _builder.append(".translate([width / 2, height / 2]);");
+    _builder.newLine();
+    return _builder;
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.java
new file mode 100644
index 0000000..5ef03f0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/scoping/TopologyDslScopeProvider.java
@@ -0,0 +1,28 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.scoping;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.xtext.scoping.IScope;
+import org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsBatchScopeProvider;
+
+@SuppressWarnings("all")
+public class TopologyDslScopeProvider extends XbaseWithAnnotationsBatchScopeProvider {
+  @Override
+  public IScope getScope(final EObject context, final EReference reference) {
+    return super.getScope(context, reference);
+  }
+}
diff --git a/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.java b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.java
new file mode 100644
index 0000000..541e850
--- /dev/null
+++ b/org.eclipse.osbp.xtext.topologydsl/xtend-gen/org/eclipse/osbp/xtext/topologydsl/validation/TopologyDSLValidator.java
@@ -0,0 +1,77 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ * 
+ *  All rights reserved. This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License v1.0
+ *  which accompanies this distribution, and is available at
+ *  http://www.eclipse.org/legal/epl-v10.html
+ * 
+ *  Contributors:
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
+ */
+package org.eclipse.osbp.xtext.topologydsl.validation;
+
+import com.google.common.base.Objects;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.osbp.xtext.datamartdsl.DatamartDefinition;
+import org.eclipse.osbp.xtext.datamartdsl.EventBrokerDataMart;
+import org.eclipse.osbp.xtext.topologydsl.Topology;
+import org.eclipse.osbp.xtext.topologydsl.TopologyDSLPackage;
+import org.eclipse.osbp.xtext.topologydsl.validation.AbstractTopologyDSLValidator;
+import org.eclipse.xtext.validation.Check;
+import org.eclipse.xtext.xbase.lib.CollectionLiterals;
+
+/**
+ * Custom validation rules.
+ * 
+ * see http://www.eclipse.org/Xtext/documentation.html#validation
+ */
+@SuppressWarnings("all")
+public class TopologyDSLValidator extends AbstractTopologyDSLValidator {
+  @Check
+  public void checkDuplicateDatamartFilters(final Topology topology) {
+    HashMap<String, List<String>> usedFilterMap = CollectionLiterals.<String, List<String>>newHashMap();
+    EList<EventBrokerDataMart> _datamarts = topology.getDatamarts();
+    for (final EventBrokerDataMart dat : _datamarts) {
+      boolean _and = false;
+      boolean _notEquals = (!Objects.equal(dat, null));
+      if (!_notEquals) {
+        _and = false;
+      } else {
+        DatamartDefinition _datamartDef = dat.getDatamartDef();
+        boolean _notEquals_1 = (!Objects.equal(_datamartDef, null));
+        _and = _notEquals_1;
+      }
+      if (_and) {
+        DatamartDefinition _datamartDef_1 = dat.getDatamartDef();
+        String _name = _datamartDef_1.getName();
+        List<String> usedFilter = usedFilterMap.get(_name);
+        boolean _equals = Objects.equal(usedFilter, null);
+        if (_equals) {
+          ArrayList<String> _newArrayList = CollectionLiterals.<String>newArrayList();
+          usedFilter = _newArrayList;
+        }
+        String _filter = dat.getFilter();
+        boolean _contains = usedFilter.contains(_filter);
+        if (_contains) {
+          DatamartDefinition _datamartDef_2 = dat.getDatamartDef();
+          String _name_1 = _datamartDef_2.getName();
+          String _concat = "Duplicate filter: ".concat(_name_1);
+          this.error(_concat, dat, TopologyDSLPackage.Literals.TOPOLOGY_BASE__NAME);
+        } else {
+          String _filter_1 = dat.getFilter();
+          usedFilter.add(_filter_1);
+          DatamartDefinition _datamartDef_3 = dat.getDatamartDef();
+          String _name_2 = _datamartDef_3.getName();
+          usedFilterMap.put(_name_2, usedFilter);
+        }
+      }
+    }
+  }
+}
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..1622f29
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany). -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--# Christophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation API and implementation -->
+<!--#======================================================================= -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.eclipse.osbp.releng.maven</groupId>
+        <artifactId>org.eclipse.osbp.releng.maven.parent.tycho</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
+
+    <groupId>org.eclipse.osbp.xtext.topologydsl</groupId>
+    <artifactId>org.eclipse.osbp.xtext.topologydsl.aggregator</artifactId>
+    <version>0.9.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <url>${osbp.site.repository.url}</url>
+    <scm>
+        <url>${osbp.scm.url}</url>
+        <connection>${osbp.scm.connection}</connection>
+        <developerConnection>${osbp.scm.connection.dev}</developerConnection>
+        <tag>HEAD</tag>
+    </scm>
+    <distributionManagement>
+        <site>
+            <id>gh-pages</id>
+            <name>OSBP GitHub Pages</name>
+            <url>${distribution.site.url}</url>
+        </site>
+    </distributionManagement>
+
+    <properties>
+		<osbp.gitrepo.name>${project.groupId}</osbp.gitrepo.name>
+    </properties>
+
+    <modules>
+        <module>org.eclipse.osbp.xtext.topologydsl</module>
+        <module>org.eclipse.osbp.xtext.topologydsl.tests</module>
+        <module>org.eclipse.osbp.xtext.topologydsl.ui</module>
+        <module>org.eclipse.osbp.xtext.topologydsl.feature</module>
+        <!--<module>org.eclipse.osbp.xtext.topologydsl.p2</module>-->
+    </modules>
+
+    <profiles>
+        <!--<profile>
+			<id>build.p2</id>
+			<activation>
+				<property>
+					<name>osbp.build.p2</name>
+				</property>
+			</activation>
+			<modules>
+				<module>org.eclipse.osbp.xtext.topologydsl.p2</module>
+			</modules>
+		</profile>-->
+    </profiles>
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-javadoc-plugin</artifactId>
+                    <configuration>
+                        <skip>true</skip>
+                    </configuration>
+                </plugin>
+                <plugin>
+                    <groupId>org.eclipse.tycho</groupId>
+                    <artifactId>target-platform-configuration</artifactId>
+                    <version>${tycho-version}</version>
+                    <configuration>
+                        <resolver>p2</resolver>
+                        <pomDependencies>consider</pomDependencies>
+                        <environments>
+                            <environment>
+                                <os>win32</os>
+                                <ws>win32</ws>
+                                <arch>x86_64</arch>
+                            </environment>
+                            <environment>
+                                <os>linux</os>
+                                <ws>gtk</ws>
+                                <arch>x86</arch>
+                            </environment>
+                            <environment>
+                                <os>linux</os>
+                                <ws>gtk</ws>
+                                <arch>x86_64</arch>
+                            </environment>
+                            <environment>
+                                <os>macosx</os>
+                                <ws>cocoa</ws>
+                                <arch>x86_64</arch>
+                            </environment>
+                        </environments>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+</project>