Attachment 146322 Details for Bug 242153 – New OCL on LPG v2 patch

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[patch] New OCL on LPG v2 patch

ocl242153_try4_a.patch (text/plain), 326.69 KB, created by Adolfo Sanchez-Barbudo Herrera

on 2009-09-02 16:34:03 EDT

(hide)

Description:

Filename:

MIME Type:

Creator: Adolfo Sanchez-Barbudo Herrera

Created: 2009-09-02 16:34:03 EDT

Size: 326.69 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.ocl
>Index: src/org/eclipse/ocl/expressions/impl/BooleanLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/BooleanLiteralExpImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 BooleanLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/BooleanLiteralExpImpl.java	23 Jan 2009 17:16:03 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/BooleanLiteralExpImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/UnlimitedNaturalLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/UnlimitedNaturalLiteralExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 UnlimitedNaturalLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/UnlimitedNaturalLiteralExpImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/UnlimitedNaturalLiteralExpImpl.java	2 Sep 2009 20:24:09 -0000
>@@ -18,13 +18,11 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>-import org.eclipse.emf.common.notify.Notification;
> 
>+import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>-
> import org.eclipse.emf.ecore.impl.ENotificationImpl;
>-
> import org.eclipse.ocl.expressions.ExpressionsPackage;
> import org.eclipse.ocl.expressions.UnlimitedNaturalLiteralExp;
> import org.eclipse.ocl.expressions.operations.UnlimitedNaturalLiteralExpOperations;
>Index: src/org/eclipse/ocl/expressions/impl/OCLExpressionImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/OCLExpressionImpl.java,v
>retrieving revision 1.10
>diff -u -r1.10 OCLExpressionImpl.java
>--- src/org/eclipse/ocl/expressions/impl/OCLExpressionImpl.java	23 Jan 2009 17:16:04 -0000	1.10
>+++ src/org/eclipse/ocl/expressions/impl/OCLExpressionImpl.java	2 Sep 2009 20:24:07 -0000
>@@ -23,8 +23,6 @@
> import org.eclipse.emf.ecore.impl.EObjectImpl;
> import org.eclipse.ocl.expressions.ExpressionsPackage;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
>-//import org.eclipse.ocl.expressions.operations.OCLExpressionOperations;
> import org.eclipse.ocl.util.ToStringVisitor;
> import org.eclipse.ocl.utilities.ASTNode;
> import org.eclipse.ocl.utilities.UtilitiesPackage;
>Index: src/org/eclipse/ocl/expressions/impl/IfExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/IfExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 IfExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/IfExpImpl.java	23 Jan 2009 17:16:03 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/IfExpImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/PropertyCallExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/PropertyCallExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 PropertyCallExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/PropertyCallExpImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/PropertyCallExpImpl.java	2 Sep 2009 20:24:07 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/EnumLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/EnumLiteralExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 EnumLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/EnumLiteralExpImpl.java	23 Jan 2009 17:16:03 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/EnumLiteralExpImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/CollectionLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/CollectionLiteralExpImpl.java,v
>retrieving revision 1.9
>diff -u -r1.9 CollectionLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/CollectionLiteralExpImpl.java	25 Jun 2009 19:23:52 -0000	1.9
>+++ src/org/eclipse/ocl/expressions/impl/CollectionLiteralExpImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,8 +18,8 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Collection;
>-
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/IteratorExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/IteratorExpImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 IteratorExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/IteratorExpImpl.java	23 Jan 2009 17:16:03 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/IteratorExpImpl.java	2 Sep 2009 20:24:06 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.ocl.expressions.ExpressionsPackage;
>Index: src/org/eclipse/ocl/expressions/impl/CollectionLiteralPartImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/CollectionLiteralPartImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 CollectionLiteralPartImpl.java
>--- src/org/eclipse/ocl/expressions/impl/CollectionLiteralPartImpl.java	24 Nov 2008 00:22:42 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/CollectionLiteralPartImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -21,8 +21,6 @@
> import org.eclipse.emf.ecore.impl.EObjectImpl;
> import org.eclipse.ocl.expressions.CollectionLiteralPart;
> import org.eclipse.ocl.expressions.ExpressionsPackage;
>-
>-//import org.eclipse.ocl.expressions.operations.CollectionLiteralPartOperations;
> import org.eclipse.ocl.utilities.Visitor;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/impl/CollectionItemImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/CollectionItemImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 CollectionItemImpl.java
>--- src/org/eclipse/ocl/expressions/impl/CollectionItemImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/CollectionItemImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/MessageExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/MessageExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 MessageExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/MessageExpImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/MessageExpImpl.java	2 Sep 2009 20:24:07 -0000
>@@ -18,8 +18,8 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Collection;
>-
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/VariableExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/VariableExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 VariableExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/VariableExpImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/VariableExpImpl.java	2 Sep 2009 20:24:09 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/OperationCallExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/OperationCallExpImpl.java,v
>retrieving revision 1.10
>diff -u -r1.10 OperationCallExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/OperationCallExpImpl.java	25 Jun 2009 19:23:52 -0000	1.10
>+++ src/org/eclipse/ocl/expressions/impl/OperationCallExpImpl.java	2 Sep 2009 20:24:07 -0000
>@@ -18,8 +18,8 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Collection;
>-
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/IntegerLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/IntegerLiteralExpImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 IntegerLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/IntegerLiteralExpImpl.java	23 Jan 2009 17:16:04 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/IntegerLiteralExpImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/RealLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/RealLiteralExpImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 RealLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/RealLiteralExpImpl.java	23 Jan 2009 17:16:03 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/RealLiteralExpImpl.java	2 Sep 2009 20:24:08 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/CollectionRangeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/CollectionRangeImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 CollectionRangeImpl.java
>--- src/org/eclipse/ocl/expressions/impl/CollectionRangeImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/CollectionRangeImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/StringLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/StringLiteralExpImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 StringLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/StringLiteralExpImpl.java	23 Jan 2009 17:16:03 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/StringLiteralExpImpl.java	2 Sep 2009 20:24:08 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/expressions/impl/TupleLiteralPartImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/TupleLiteralPartImpl.java,v
>retrieving revision 1.10
>diff -u -r1.10 TupleLiteralPartImpl.java
>--- src/org/eclipse/ocl/expressions/impl/TupleLiteralPartImpl.java	23 Jan 2009 17:16:03 -0000	1.10
>+++ src/org/eclipse/ocl/expressions/impl/TupleLiteralPartImpl.java	2 Sep 2009 20:24:08 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/TupleLiteralExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/TupleLiteralExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 TupleLiteralExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/TupleLiteralExpImpl.java	23 Jan 2009 17:16:03 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/TupleLiteralExpImpl.java	2 Sep 2009 20:24:08 -0000
>@@ -18,8 +18,8 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Collection;
>-
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
>Index: src/org/eclipse/ocl/expressions/impl/ExpressionsFactoryImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/ExpressionsFactoryImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 ExpressionsFactoryImpl.java
>--- src/org/eclipse/ocl/expressions/impl/ExpressionsFactoryImpl.java	12 Oct 2008 01:09:49 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/impl/ExpressionsFactoryImpl.java	2 Sep 2009 20:24:05 -0000
>@@ -23,8 +23,6 @@
> import org.eclipse.emf.ecore.EPackage;
> import org.eclipse.emf.ecore.impl.EFactoryImpl;
> import org.eclipse.emf.ecore.plugin.EcorePlugin;
>-
>-//import org.eclipse.ocl.expressions.*;
> import org.eclipse.ocl.expressions.AssociationClassCallExp;
> import org.eclipse.ocl.expressions.BooleanLiteralExp;
> import org.eclipse.ocl.expressions.CollectionItem;
>Index: src/org/eclipse/ocl/expressions/impl/IterateExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/IterateExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 IterateExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/IterateExpImpl.java	23 Jan 2009 17:16:03 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/IterateExpImpl.java	2 Sep 2009 20:24:06 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/VariableImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/VariableImpl.java,v
>retrieving revision 1.10
>diff -u -r1.10 VariableImpl.java
>--- src/org/eclipse/ocl/expressions/impl/VariableImpl.java	23 Jan 2009 17:16:04 -0000	1.10
>+++ src/org/eclipse/ocl/expressions/impl/VariableImpl.java	2 Sep 2009 20:24:09 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/LetExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/LetExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 LetExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/LetExpImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/LetExpImpl.java	2 Sep 2009 20:24:06 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/expressions/impl/LoopExpImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/impl/LoopExpImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 LoopExpImpl.java
>--- src/org/eclipse/ocl/expressions/impl/LoopExpImpl.java	12 Oct 2008 01:09:49 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/impl/LoopExpImpl.java	2 Sep 2009 20:24:06 -0000
>@@ -18,8 +18,8 @@
> package org.eclipse.ocl.expressions.impl;
> 
> import java.util.Collection;
>-
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.common.notify.NotificationChain;
> import org.eclipse.emf.common.util.DiagnosticChain;
>Index: src/org/eclipse/ocl/types/operations/InvalidTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/InvalidTypeOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 InvalidTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/InvalidTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.1
>+++ src/org/eclipse/ocl/types/operations/InvalidTypeOperations.java	2 Sep 2009 20:24:24 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.types.operations;
> 
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.InvalidType;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/CollectionTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/CollectionTypeOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 CollectionTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/CollectionTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/types/operations/CollectionTypeOperations.java	2 Sep 2009 20:24:24 -0000
>@@ -23,10 +23,8 @@
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.CollectionType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> import org.eclipse.ocl.util.OCLUtil;
> 
>Index: src/org/eclipse/ocl/types/operations/VoidTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/VoidTypeOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 VoidTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/VoidTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.1
>+++ src/org/eclipse/ocl/types/operations/VoidTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.types.operations;
> 
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.VoidType;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/PrimitiveTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/PrimitiveTypeOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 PrimitiveTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/PrimitiveTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.1
>+++ src/org/eclipse/ocl/types/operations/PrimitiveTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.types.operations;
> 
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.PrimitiveType;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/MessageTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/MessageTypeOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 MessageTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/MessageTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/types/operations/MessageTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -23,9 +23,7 @@
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.MessageType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/SequenceTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/SequenceTypeOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 SequenceTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/SequenceTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.4
>+++ src/org/eclipse/ocl/types/operations/SequenceTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.SequenceType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> import org.eclipse.ocl.util.OCLUtil;
> 
>Index: src/org/eclipse/ocl/types/operations/BagTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/BagTypeOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 BagTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/BagTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/types/operations/BagTypeOperations.java	2 Sep 2009 20:24:24 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.BagType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> import org.eclipse.ocl.util.OCLUtil;
> 
>Index: src/org/eclipse/ocl/types/operations/SetTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/SetTypeOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 SetTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/SetTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/types/operations/SetTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.SetType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> import org.eclipse.ocl.util.OCLUtil;
> 
>Index: src/org/eclipse/ocl/types/operations/TypeTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/TypeTypeOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 TypeTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/TypeTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.1
>+++ src/org/eclipse/ocl/types/operations/TypeTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.types.operations;
> 
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.TypeType;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/AnyTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/AnyTypeOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 AnyTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/AnyTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.1
>+++ src/org/eclipse/ocl/types/operations/AnyTypeOperations.java	2 Sep 2009 20:24:24 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.types.operations;
> 
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.AnyType;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/TupleTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/TupleTypeOperations.java,v
>retrieving revision 1.2
>diff -u -r1.2 TupleTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/TupleTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.2
>+++ src/org/eclipse/ocl/types/operations/TupleTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -23,9 +23,7 @@
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
>-
> import org.eclipse.ocl.types.TupleType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> 
> /**
>Index: src/org/eclipse/ocl/types/operations/OrderedSetTypeOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/operations/OrderedSetTypeOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 OrderedSetTypeOperations.java
>--- src/org/eclipse/ocl/types/operations/OrderedSetTypeOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/types/operations/OrderedSetTypeOperations.java	2 Sep 2009 20:24:25 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.OrderedSetType;
>-
> import org.eclipse.ocl.types.util.TypesValidator;
> import org.eclipse.ocl.util.OCLUtil;
> 
>Index: src/org/eclipse/ocl/OCL.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/OCL.java,v
>retrieving revision 1.11
>diff -u -r1.11 OCL.java
>--- src/org/eclipse/ocl/OCL.java	1 Sep 2009 20:11:23 -0000	1.11
>+++ src/org/eclipse/ocl/OCL.java	2 Sep 2009 20:23:47 -0000
>@@ -275,7 +275,7 @@
> 				rootEnvironment, contentAsString.toCharArray());
> 			OCLBacktrackingParser parser = new OCLBacktrackingParser(lexer);
> 			parser.setDefaultRepairCount(parserRepairCount);
>-			lexer.lexToTokens(parser);
>+			lexer.lexer(parser.getIPrsStream());
> 			analyzer = new OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E>(
> 				parser);
> 		} else {
>Index: src/org/eclipse/ocl/expressions/PropertyCallExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/PropertyCallExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 PropertyCallExp.java
>--- src/org/eclipse/ocl/expressions/PropertyCallExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/PropertyCallExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/CollectionLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/CollectionLiteralExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 CollectionLiteralExp.java
>--- src/org/eclipse/ocl/expressions/CollectionLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/CollectionLiteralExp.java	2 Sep 2009 20:24:02 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> 
>Index: src/org/eclipse/ocl/expressions/LoopExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/LoopExp.java,v
>retrieving revision 1.8
>diff -u -r1.8 LoopExp.java
>--- src/org/eclipse/ocl/expressions/LoopExp.java	30 Nov 2008 22:11:38 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/LoopExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> 
>Index: src/org/eclipse/ocl/expressions/MessageExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/MessageExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 MessageExp.java
>--- src/org/eclipse/ocl/expressions/MessageExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/MessageExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.ocl.utilities.CallingASTNode;
>Index: src/org/eclipse/ocl/expressions/OperationCallExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/OperationCallExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 OperationCallExp.java
>--- src/org/eclipse/ocl/expressions/OperationCallExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/OperationCallExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> 
>Index: src/org/eclipse/ocl/expressions/TupleLiteralPart.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/TupleLiteralPart.java,v
>retrieving revision 1.7
>diff -u -r1.7 TupleLiteralPart.java
>--- src/org/eclipse/ocl/expressions/TupleLiteralPart.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/TupleLiteralPart.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.ocl.utilities.TypedASTNode;
> import org.eclipse.ocl.utilities.TypedElement;
>Index: src/org/eclipse/ocl/expressions/UnlimitedNaturalLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/UnlimitedNaturalLiteralExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 UnlimitedNaturalLiteralExp.java
>--- src/org/eclipse/ocl/expressions/UnlimitedNaturalLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/UnlimitedNaturalLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/BooleanLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/BooleanLiteralExp.java,v
>retrieving revision 1.6
>diff -u -r1.6 BooleanLiteralExp.java
>--- src/org/eclipse/ocl/expressions/BooleanLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.6
>+++ src/org/eclipse/ocl/expressions/BooleanLiteralExp.java	2 Sep 2009 20:24:02 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/CollectionRange.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/CollectionRange.java,v
>retrieving revision 1.7
>diff -u -r1.7 CollectionRange.java
>--- src/org/eclipse/ocl/expressions/CollectionRange.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/CollectionRange.java	2 Sep 2009 20:24:02 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/Variable.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/Variable.java,v
>retrieving revision 1.7
>diff -u -r1.7 Variable.java
>--- src/org/eclipse/ocl/expressions/Variable.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/Variable.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.ocl.utilities.TypedASTNode;
> import org.eclipse.ocl.utilities.TypedElement;
>Index: src/org/eclipse/ocl/expressions/RealLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/RealLiteralExp.java,v
>retrieving revision 1.6
>diff -u -r1.6 RealLiteralExp.java
>--- src/org/eclipse/ocl/expressions/RealLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.6
>+++ src/org/eclipse/ocl/expressions/RealLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/LetExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/LetExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 LetExp.java
>--- src/org/eclipse/ocl/expressions/LetExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/LetExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/EnumLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/EnumLiteralExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 EnumLiteralExp.java
>--- src/org/eclipse/ocl/expressions/EnumLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/EnumLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/IntegerLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/IntegerLiteralExp.java,v
>retrieving revision 1.6
>diff -u -r1.6 IntegerLiteralExp.java
>--- src/org/eclipse/ocl/expressions/IntegerLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.6
>+++ src/org/eclipse/ocl/expressions/IntegerLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/VariableExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/VariableExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 VariableExp.java
>--- src/org/eclipse/ocl/expressions/VariableExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/VariableExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/StringLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/StringLiteralExp.java,v
>retrieving revision 1.6
>diff -u -r1.6 StringLiteralExp.java
>--- src/org/eclipse/ocl/expressions/StringLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.6
>+++ src/org/eclipse/ocl/expressions/StringLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/IteratorExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/IteratorExp.java,v
>retrieving revision 1.5
>diff -u -r1.5 IteratorExp.java
>--- src/org/eclipse/ocl/expressions/IteratorExp.java	30 Nov 2008 22:11:38 -0000	1.5
>+++ src/org/eclipse/ocl/expressions/IteratorExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/CollectionItem.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/CollectionItem.java,v
>retrieving revision 1.7
>diff -u -r1.7 CollectionItem.java
>--- src/org/eclipse/ocl/expressions/CollectionItem.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/CollectionItem.java	2 Sep 2009 20:24:02 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/TupleLiteralExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/TupleLiteralExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 TupleLiteralExp.java
>--- src/org/eclipse/ocl/expressions/TupleLiteralExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/TupleLiteralExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> 
>Index: src/org/eclipse/ocl/expressions/IfExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/IfExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 IfExp.java
>--- src/org/eclipse/ocl/expressions/IfExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/IfExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/IterateExp.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/IterateExp.java,v
>retrieving revision 1.7
>diff -u -r1.7 IterateExp.java
>--- src/org/eclipse/ocl/expressions/IterateExp.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/IterateExp.java	2 Sep 2009 20:24:03 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.expressions;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> 
> /**
>Index: src/org/eclipse/ocl/cst/CSTNode.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/CSTNode.java,v
>retrieving revision 1.3
>diff -u -r1.3 CSTNode.java
>--- src/org/eclipse/ocl/cst/CSTNode.java	30 Nov 2008 22:11:38 -0000	1.3
>+++ src/org/eclipse/ocl/cst/CSTNode.java	2 Sep 2009 20:23:47 -0000
>@@ -17,7 +17,8 @@
> */
> package org.eclipse.ocl.cst;
> 
>-import lpg.lpgjavaruntime.IToken;
>+import lpg.runtime.IToken;
>+
> import org.eclipse.emf.ecore.EObject;
> 
> /**
>@@ -104,7 +105,7 @@
> 	 * If the meaning of the 'Start Token' attribute isn't clear,
> 	 * there really should be more of a description here...
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @return the value of the 'Start Token' attribute.
> 	 * @see #setStartToken(IToken)
>@@ -117,7 +118,7 @@
> 	/**
> 	 * Sets the value of the '{@link org.eclipse.ocl.cst.CSTNode#getStartToken Start Token}' attribute.
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @param value the new value of the 'Start Token' attribute.
> 	 * @see #getStartToken()
>@@ -132,7 +133,7 @@
> 	 * If the meaning of the 'End Token' attribute isn't clear,
> 	 * there really should be more of a description here...
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @return the value of the 'End Token' attribute.
> 	 * @see #setEndToken(IToken)
>@@ -145,7 +146,7 @@
> 	/**
> 	 * Sets the value of the '{@link org.eclipse.ocl.cst.CSTNode#getEndToken End Token}' attribute.
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @param value the new value of the 'End Token' attribute.
> 	 * @see #getEndToken()
>Index: src/org/eclipse/ocl/cst/CSTPackage.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/CSTPackage.java,v
>retrieving revision 1.7
>diff -u -r1.7 CSTPackage.java
>--- src/org/eclipse/ocl/cst/CSTPackage.java	5 Mar 2009 14:12:13 -0000	1.7
>+++ src/org/eclipse/ocl/cst/CSTPackage.java	2 Sep 2009 20:23:55 -0000
>@@ -4937,7 +4937,7 @@
> 	 * The meta object id for the 'IToken' data type.
> 	 * 
> 	 * 
>-	 * @see lpg.lpgjavaruntime.IToken
>+	 * @see lpg.runtime.IToken
> 	 * @see org.eclipse.ocl.cst.impl.CSTPackageImpl#getIToken()
> 	 * @generated
> 	 * @noreference This field is not intended to be referenced by clients.
>@@ -6425,13 +6425,13 @@
> 	EEnum getDotOrArrowEnum();
> 
> 	/**
>-	 * Returns the meta object for data type '{@link lpg.lpgjavaruntime.IToken IToken}'.
>+	 * Returns the meta object for data type '{@link lpg.runtime.IToken IToken}'.
> 	 * 
> 	 * @since 1.3
> 	 * 
> 	 * @return the meta object for data type 'IToken'.
>-	 * @see lpg.lpgjavaruntime.IToken
>-	 * @model instanceClass="lpg.lpgjavaruntime.IToken"
>+	 * @see lpg.runtime.IToken
>+	 * @model instanceClass="lpg.runtime.IToken"
> 	 * @generated
> 	 */
> 	EDataType getIToken();
>@@ -7765,7 +7765,7 @@
> 		 * 
> 		 * @since 1.3
> 		 * 
>-		 * @see lpg.lpgjavaruntime.IToken
>+		 * @see lpg.runtime.IToken
> 		 * @see org.eclipse.ocl.cst.impl.CSTPackageImpl#getIToken()
> 		 * @generated
> 		 */
>Index: src/org/eclipse/ocl/cst/impl/CSTPackageImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/impl/CSTPackageImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 CSTPackageImpl.java
>--- src/org/eclipse/ocl/cst/impl/CSTPackageImpl.java	26 May 2009 20:06:32 -0000	1.7
>+++ src/org/eclipse/ocl/cst/impl/CSTPackageImpl.java	2 Sep 2009 20:23:59 -0000
>@@ -18,7 +18,8 @@
> */
> package org.eclipse.ocl.cst.impl;
> 
>-import lpg.lpgjavaruntime.IToken;
>+import lpg.runtime.IToken;
>+
> import org.eclipse.emf.ecore.EAttribute;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EDataType;
>Index: src/org/eclipse/ocl/cst/impl/CSTNodeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/impl/CSTNodeImpl.java,v
>retrieving revision 1.4
>diff -u -r1.4 CSTNodeImpl.java
>--- src/org/eclipse/ocl/cst/impl/CSTNodeImpl.java	23 Jan 2009 17:16:04 -0000	1.4
>+++ src/org/eclipse/ocl/cst/impl/CSTNodeImpl.java	2 Sep 2009 20:23:56 -0000
>@@ -17,7 +17,8 @@
> */
> package org.eclipse.ocl.cst.impl;
> 
>-import lpg.lpgjavaruntime.IToken;
>+import lpg.runtime.IToken;
>+
> import org.eclipse.emf.common.notify.Notification;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.impl.ENotificationImpl;
>@@ -217,7 +218,7 @@
> 
> 	/**
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @generated
> 	 */
>@@ -227,7 +228,7 @@
> 
> 	/**
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @generated
> 	 */
>@@ -241,7 +242,7 @@
> 
> 	/**
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @generated
> 	 */
>@@ -251,7 +252,7 @@
> 
> 	/**
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @generated
> 	 */
>Index: src/org/eclipse/ocl/cst/impl/ClassifierContextDeclCSImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/impl/ClassifierContextDeclCSImpl.java,v
>retrieving revision 1.3
>diff -u -r1.3 ClassifierContextDeclCSImpl.java
>--- src/org/eclipse/ocl/cst/impl/ClassifierContextDeclCSImpl.java	30 Nov 2008 22:11:37 -0000	1.3
>+++ src/org/eclipse/ocl/cst/impl/ClassifierContextDeclCSImpl.java	2 Sep 2009 20:23:59 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.cst.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;
>Index: src/org/eclipse/ocl/cst/impl/CSTFactoryImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/impl/CSTFactoryImpl.java,v
>retrieving revision 1.5
>diff -u -r1.5 CSTFactoryImpl.java
>--- src/org/eclipse/ocl/cst/impl/CSTFactoryImpl.java	2 Dec 2008 11:58:50 -0000	1.5
>+++ src/org/eclipse/ocl/cst/impl/CSTFactoryImpl.java	2 Sep 2009 20:23:56 -0000
>@@ -17,15 +17,14 @@
> */
> package org.eclipse.ocl.cst.impl;
> 
>-import lpg.lpgjavaruntime.IToken;
>+import lpg.runtime.IToken;
>+
> 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.ocl.cst.*;
> import org.eclipse.ocl.cst.BooleanLiteralExpCS;
> import org.eclipse.ocl.cst.CSTFactory;
> import org.eclipse.ocl.cst.CSTPackage;
>@@ -823,7 +822,7 @@
> 
> 	/**
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 * 
> 	 * @generated
> 	 */
>Index: src/org/eclipse/ocl/cst/impl/OCLDocumentCSImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/impl/OCLDocumentCSImpl.java,v
>retrieving revision 1.1
>diff -u -r1.1 OCLDocumentCSImpl.java
>--- src/org/eclipse/ocl/cst/impl/OCLDocumentCSImpl.java	2 Dec 2008 11:58:50 -0000	1.1
>+++ src/org/eclipse/ocl/cst/impl/OCLDocumentCSImpl.java	2 Sep 2009 20:23:59 -0000
>@@ -19,15 +19,11 @@
> 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.ocl.cst.CSTPackage;
> import org.eclipse.ocl.cst.OCLDocumentCS;
> import org.eclipse.ocl.cst.PackageDeclarationCS;
>Index: src/org/eclipse/ocl/types/impl/MessageTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/MessageTypeImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 MessageTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/MessageTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.7
>+++ src/org/eclipse/ocl/types/impl/MessageTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -18,9 +18,10 @@
> package org.eclipse.ocl.types.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.notify.Notification;
>-import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.BasicEList;
>+import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.ECollections;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.emf.ecore.EClass;
>Index: src/org/eclipse/ocl/types/impl/TypesFactoryImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/TypesFactoryImpl.java,v
>retrieving revision 1.5
>diff -u -r1.5 TypesFactoryImpl.java
>--- src/org/eclipse/ocl/types/impl/TypesFactoryImpl.java	12 Oct 2008 01:09:48 -0000	1.5
>+++ src/org/eclipse/ocl/types/impl/TypesFactoryImpl.java	2 Sep 2009 20:24:24 -0000
>@@ -25,8 +25,6 @@
> import org.eclipse.emf.ecore.EPackage;
> import org.eclipse.emf.ecore.impl.EFactoryImpl;
> import org.eclipse.emf.ecore.plugin.EcorePlugin;
>-
>-//import org.eclipse.ocl.types.*;
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.CollectionKind;
> import org.eclipse.ocl.types.AnyType;
>Index: src/org/eclipse/ocl/types/impl/SetTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/SetTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 SetTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/SetTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/SetTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.ocl.expressions.CollectionKind;
>Index: src/org/eclipse/ocl/types/impl/AnyTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/AnyTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 AnyTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/AnyTypeImpl.java	24 Nov 2008 00:21:41 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/AnyTypeImpl.java	2 Sep 2009 20:24:22 -0000
>@@ -24,8 +24,6 @@
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.AnyType;
> import org.eclipse.ocl.types.TypesPackage;
>-
>-//import org.eclipse.ocl.types.operations.AnyTypeOperations;
> import org.eclipse.ocl.util.OCLStandardLibraryUtil;
> 
> /**
>Index: src/org/eclipse/ocl/types/impl/TypeTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/TypeTypeImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 TypeTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/TypeTypeImpl.java	24 Nov 2008 00:21:26 -0000	1.7
>+++ src/org/eclipse/ocl/types/impl/TypeTypeImpl.java	2 Sep 2009 20:24:24 -0000
>@@ -28,8 +28,6 @@
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.TypeType;
> import org.eclipse.ocl.types.TypesPackage;
>-
>-//import org.eclipse.ocl.types.operations.TypeTypeOperations;
> import org.eclipse.ocl.util.OCLStandardLibraryUtil;
> 
> /**
>Index: src/org/eclipse/ocl/types/impl/OrderedSetTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/OrderedSetTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 OrderedSetTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/OrderedSetTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/OrderedSetTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.ocl.expressions.CollectionKind;
>Index: src/org/eclipse/ocl/types/impl/BagTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/BagTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 BagTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/BagTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/BagTypeImpl.java	2 Sep 2009 20:24:22 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.ocl.expressions.CollectionKind;
>Index: src/org/eclipse/ocl/types/impl/SequenceTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/SequenceTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 SequenceTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/SequenceTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/SequenceTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types.impl;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.ocl.expressions.CollectionKind;
>Index: src/org/eclipse/ocl/types/impl/TupleTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/TupleTypeImpl.java,v
>retrieving revision 1.7
>diff -u -r1.7 TupleTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/TupleTypeImpl.java	12 Oct 2008 01:09:48 -0000	1.7
>+++ src/org/eclipse/ocl/types/impl/TupleTypeImpl.java	2 Sep 2009 20:24:24 -0000
>@@ -17,11 +17,11 @@
> */
> package org.eclipse.ocl.types.impl;
> 
>-import java.util.Map;
>-import org.eclipse.emf.common.util.DiagnosticChain;
> import java.util.Iterator;
>+import java.util.Map;
> 
> import org.eclipse.emf.common.util.BasicEList;
>+import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.impl.EObjectImpl;
>Index: src/org/eclipse/ocl/types/impl/CollectionTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/CollectionTypeImpl.java,v
>retrieving revision 1.8
>diff -u -r1.8 CollectionTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/CollectionTypeImpl.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/types/impl/CollectionTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -17,12 +17,12 @@
> */
> package org.eclipse.ocl.types.impl;
> 
>-import java.util.Map;
> import java.util.List;
>+import java.util.Map;
> 
> import org.eclipse.emf.common.notify.Notification;
>-import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.BasicEList;
>+import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EObject;
>Index: src/org/eclipse/ocl/types/impl/VoidTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/VoidTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 VoidTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/VoidTypeImpl.java	24 Nov 2008 00:21:34 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/VoidTypeImpl.java	2 Sep 2009 20:24:24 -0000
>@@ -24,8 +24,6 @@
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.TypesPackage;
> import org.eclipse.ocl.types.VoidType;
>-
>-//import org.eclipse.ocl.types.operations.VoidTypeOperations;
> import org.eclipse.ocl.util.OCLStandardLibraryUtil;
> 
> /**
>Index: src/org/eclipse/ocl/types/impl/InvalidTypeImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/impl/InvalidTypeImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 InvalidTypeImpl.java
>--- src/org/eclipse/ocl/types/impl/InvalidTypeImpl.java	24 Nov 2008 00:21:31 -0000	1.6
>+++ src/org/eclipse/ocl/types/impl/InvalidTypeImpl.java	2 Sep 2009 20:24:23 -0000
>@@ -24,8 +24,6 @@
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.types.InvalidType;
> import org.eclipse.ocl.types.TypesPackage;
>-
>-//import org.eclipse.ocl.types.operations.InvalidTypeOperations;
> import org.eclipse.ocl.util.OCLStandardLibraryUtil;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/operations/BooleanLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/BooleanLiteralExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 BooleanLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/BooleanLiteralExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/BooleanLiteralExpOperations.java	2 Sep 2009 20:24:09 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.BooleanLiteralExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/IterateExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/IterateExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 IterateExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/IterateExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/IterateExpOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -22,12 +22,10 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.IterateExp;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.Variable;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/IfExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/IfExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 IfExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/IfExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/IfExpOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.IfExp;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/IteratorExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/IteratorExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 IteratorExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/IteratorExpOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/IteratorExpOperations.java	2 Sep 2009 20:24:11 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.IteratorExp;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.types.BagType;
>Index: src/org/eclipse/ocl/expressions/operations/OCLExpressionOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/OCLExpressionOperations.java,v
>retrieving revision 1.2
>diff -u -r1.2 OCLExpressionOperations.java
>--- src/org/eclipse/ocl/expressions/operations/OCLExpressionOperations.java	24 Nov 2008 00:21:50 -0000	1.2
>+++ src/org/eclipse/ocl/expressions/operations/OCLExpressionOperations.java	2 Sep 2009 20:24:11 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.expressions.operations;
> 
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.utilities.Visitor;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/operations/VariableExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/VariableExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 VariableExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/VariableExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/VariableExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.Variable;
> import org.eclipse.ocl.expressions.VariableExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/CollectionItemOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/CollectionItemOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 CollectionItemOperations.java
>--- src/org/eclipse/ocl/expressions/operations/CollectionItemOperations.java	12 Oct 2008 01:09:48 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/CollectionItemOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.CollectionItem;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.util.OCLUtil;
> import org.eclipse.ocl.util.TypeUtil;
>Index: src/org/eclipse/ocl/expressions/operations/CollectionLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/CollectionLiteralExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 CollectionLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/CollectionLiteralExpOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/CollectionLiteralExpOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -23,12 +23,10 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.CollectionKind;
> import org.eclipse.ocl.expressions.CollectionLiteralExp;
> import org.eclipse.ocl.expressions.CollectionLiteralPart;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/expressions/operations/PropertyCallExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/PropertyCallExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 PropertyCallExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/PropertyCallExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/PropertyCallExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.PropertyCallExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.util.OCLUtil;
> import org.eclipse.ocl.util.TypeUtil;
>Index: src/org/eclipse/ocl/expressions/operations/EnumLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/EnumLiteralExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 EnumLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/EnumLiteralExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/EnumLiteralExpOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.EnumLiteralExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/CollectionLiteralPartOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/CollectionLiteralPartOperations.java,v
>retrieving revision 1.1
>diff -u -r1.1 CollectionLiteralPartOperations.java
>--- src/org/eclipse/ocl/expressions/operations/CollectionLiteralPartOperations.java	12 Oct 2008 01:09:49 -0000	1.1
>+++ src/org/eclipse/ocl/expressions/operations/CollectionLiteralPartOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -17,7 +17,6 @@
> package org.eclipse.ocl.expressions.operations;
> 
> import org.eclipse.ocl.expressions.CollectionLiteralPart;
>-
> import org.eclipse.ocl.utilities.Visitor;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/operations/MessageExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/MessageExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 MessageExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/MessageExpOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/MessageExpOperations.java	2 Sep 2009 20:24:11 -0000
>@@ -24,11 +24,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.MessageExp;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/expressions/operations/UnlimitedNaturalLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/UnlimitedNaturalLiteralExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 UnlimitedNaturalLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/UnlimitedNaturalLiteralExpOperations.java	12 Oct 2008 01:09:49 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/UnlimitedNaturalLiteralExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.UnlimitedNaturalLiteralExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/IntegerLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/IntegerLiteralExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 IntegerLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/IntegerLiteralExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/IntegerLiteralExpOperations.java	2 Sep 2009 20:24:10 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.IntegerLiteralExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/TupleLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/TupleLiteralExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 TupleLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/TupleLiteralExpOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/TupleLiteralExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -24,11 +24,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.TupleLiteralExp;
> import org.eclipse.ocl.expressions.TupleLiteralPart;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.types.TupleType;
>Index: src/org/eclipse/ocl/expressions/operations/LoopExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/LoopExpOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 LoopExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/LoopExpOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/LoopExpOperations.java	2 Sep 2009 20:24:11 -0000
>@@ -22,12 +22,10 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.LoopExp;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.Variable;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/expressions/operations/OperationCallExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/OperationCallExpOperations.java,v
>retrieving revision 1.8
>diff -u -r1.8 OperationCallExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/OperationCallExpOperations.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/expressions/operations/OperationCallExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -25,11 +25,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.OperationCallExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/RealLiteralExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/RealLiteralExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 RealLiteralExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/RealLiteralExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/RealLiteralExpOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -22,10 +22,8 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.RealLiteralExp;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/expressions/operations/TupleLiteralPartOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/TupleLiteralPartOperations.java,v
>retrieving revision 1.4
>diff -u -r1.4 TupleLiteralPartOperations.java
>--- src/org/eclipse/ocl/expressions/operations/TupleLiteralPartOperations.java	25 Jun 2009 19:23:52 -0000	1.4
>+++ src/org/eclipse/ocl/expressions/operations/TupleLiteralPartOperations.java	2 Sep 2009 20:24:12 -0000
>@@ -22,17 +22,15 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.TupleLiteralExp;
> import org.eclipse.ocl.expressions.TupleLiteralPart;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
>-import org.eclipse.ocl.utilities.Visitor;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
> import org.eclipse.ocl.util.TypeUtil;
>+import org.eclipse.ocl.utilities.Visitor;
> 
> /**
> * 
>Index: src/org/eclipse/ocl/expressions/operations/VariableOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/VariableOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 VariableOperations.java
>--- src/org/eclipse/ocl/expressions/operations/VariableOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/VariableOperations.java	2 Sep 2009 20:24:13 -0000
>@@ -22,16 +22,14 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.Variable;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
>-import org.eclipse.ocl.utilities.Visitor;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
> import org.eclipse.ocl.util.TypeUtil;
>+import org.eclipse.ocl.utilities.Visitor;
> 
> /**
> * 
>Index: src/org/eclipse/ocl/expressions/operations/LetExpOperations.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/operations/LetExpOperations.java,v
>retrieving revision 1.3
>diff -u -r1.3 LetExpOperations.java
>--- src/org/eclipse/ocl/expressions/operations/LetExpOperations.java	12 Oct 2008 01:09:49 -0000	1.3
>+++ src/org/eclipse/ocl/expressions/operations/LetExpOperations.java	2 Sep 2009 20:24:11 -0000
>@@ -22,11 +22,9 @@
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>-
> import org.eclipse.ocl.Environment;
> import org.eclipse.ocl.expressions.LetExp;
> import org.eclipse.ocl.expressions.OCLExpression;
>-
> import org.eclipse.ocl.expressions.util.ExpressionsValidator;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.util.OCLUtil;
>Index: src/org/eclipse/ocl/lpg/AbstractAnalyzer.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/lpg/AbstractAnalyzer.java,v
>retrieving revision 1.3
>diff -u -r1.3 AbstractAnalyzer.java
>--- src/org/eclipse/ocl/lpg/AbstractAnalyzer.java	13 Jan 2009 19:44:29 -0000	1.3
>+++ src/org/eclipse/ocl/lpg/AbstractAnalyzer.java	2 Sep 2009 20:24:19 -0000
>@@ -79,7 +79,7 @@
> 	}
> 
> 	public void dumpTokens() {
>-		parser.dumpTokens();
>+		parser.getIPrsStream().dumpTokens();
> 	}
> 
> 	public String formatClass(Object object) {
>@@ -276,7 +276,7 @@
> 	}
> 
> 	public void setFileName(String filename) {
>-		getLexer().setFileName(filename);
>+		getLexer().getILexStream().setFileName(filename);
> 	}
> 
> 	/**
>@@ -284,9 +284,11 @@
> 	 * 
> 	 * @param buffer
> 	 * the characters
>+	 * 
>+	 * @deprecated clients should invoke {@link #reset(char[], String)}
> 	 */
> 	public void initialize(char[] buffer) {
>-		getLexer().initialize(buffer);
>+		reset(buffer, null);
> 	}
> 
> 	/**
>@@ -296,14 +298,45 @@
> 	 * providing the source text
> 	 * @throws IOException
> 	 * if reading fails
>+	 * 
>+	 * @deprecated clients should invoke {@link #reset(Reader, String)}
> 	 */
> 	public void initialize(Reader reader)
> 			throws IOException {
>-		getLexer().initialize(reader);
>+		reset(reader, null);
>+	}
>+	
>+	/**
>+	 * Define the input text as a given array of characters.
>+ *
>+	 * @param buffer
>+	 * the characters
>+	 * @param fileName
>+ * the associated finleName of the input, or <code>null</code> if none.
>+	 * @since 3.0
>+	 */
>+	public void reset(char[] buffer, String fileName) {
>+		getLexer().reset(buffer, fileName);
>+	}
>+
>+	/**
>+	 * Define the input text by reading from a reader.
>+	 * 
>+	 * @param reader
>+	 * providing the source text
>+	 * @param fileName
>+ * the associated finleName of the input, or <code>null</code> if none.
>+	 * @throws IOException
>+	 * if reading fails
>+	 * @since 3.0
>+	 */
>+	public void reset(Reader reader, String fileName)
>+			throws IOException {
>+		getLexer().reset(reader, fileName);
> 	}
> 
> 	public void setTab(int tab) {
>-		getLexer().setTab(tab);
>+		getLexer().getILexStream().setTab(tab);
> 	}
> 
> 	public void setTraceFlag(boolean flag) {
>Index: src/org/eclipse/ocl/lpg/AbstractBasicEnvironment.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/lpg/AbstractBasicEnvironment.java,v
>retrieving revision 1.7
>diff -u -r1.7 AbstractBasicEnvironment.java
>--- src/org/eclipse/ocl/lpg/AbstractBasicEnvironment.java	5 Mar 2009 14:30:51 -0000	1.7
>+++ src/org/eclipse/ocl/lpg/AbstractBasicEnvironment.java	2 Sep 2009 20:24:19 -0000
>@@ -25,8 +25,8 @@
> import java.util.List;
> import java.util.Map;
> 
>-import lpg.lpgjavaruntime.IToken;
>-import lpg.lpgjavaruntime.ParseErrorCodes;
>+import lpg.runtime.IToken;
>+import lpg.runtime.ParseErrorCodes;
> 
> import org.eclipse.ocl.cst.CSTNode;
> import org.eclipse.ocl.internal.OCLDebugOptions;
>@@ -238,9 +238,9 @@
> }
> 		int leftTokenLoc = (leftToken > rightToken ? rightToken : leftToken);
> 		int rightTokenLoc = rightToken;
>-		int startOffset = parser.getStartOffset(leftTokenLoc);
>-		int endOffset = parser.getEndOffset(rightTokenLoc);
>-		int line = leftTokenLoc >= 0 ? parser.getLine(leftTokenLoc) : -1;
>+		int startOffset = parser.getIPrsStream().getStartOffset(leftTokenLoc);
>+		int endOffset = parser.getIPrsStream().getEndOffset(rightTokenLoc);
>+		int line = leftTokenLoc >= 0 ? parser.getIPrsStream().getLine(leftTokenLoc) : -1;
> 		String message;
> if (line <= 0) {
> 	message = OCLMessages.InvalidOCL_ERROR_;
>Index: src/org/eclipse/ocl/lpg/AbstractParser.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/lpg/AbstractParser.java,v
>retrieving revision 1.4
>diff -u -r1.4 AbstractParser.java
>--- src/org/eclipse/ocl/lpg/AbstractParser.java	13 Jan 2009 19:44:29 -0000	1.4
>+++ src/org/eclipse/ocl/lpg/AbstractParser.java	2 Sep 2009 20:24:20 -0000
>@@ -19,15 +19,13 @@
> */
> package org.eclipse.ocl.lpg;
> 
>-import java.util.ArrayList;
>-
>-import lpg.lpgjavaruntime.ErrorToken;
>-import lpg.lpgjavaruntime.IToken;
>-import lpg.lpgjavaruntime.LexStream;
>-import lpg.lpgjavaruntime.Monitor;
>-import lpg.lpgjavaruntime.ParseErrorCodes;
>-import lpg.lpgjavaruntime.PrsStream;
>-import lpg.lpgjavaruntime.Token;
>+import lpg.runtime.ErrorToken;
>+import lpg.runtime.ILexStream;
>+import lpg.runtime.IToken;
>+import lpg.runtime.Monitor;
>+import lpg.runtime.ParseErrorCodes;
>+import lpg.runtime.ParseTable;
>+import lpg.runtime.PrsStream;
> 
> import org.eclipse.ocl.cst.CSTNode;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
>@@ -43,24 +41,28 @@
> * tokens from text parsing and analysis to support the AST and CST classes
> * appropriate to a particular language.
> */
>-public abstract class AbstractParser
>-		extends PrsStream {
>-
>+public abstract class AbstractParser {
>+	
> 	private final BasicEnvironment environment;
> 
> 	private int defaultRepairCount = 0;
>+	
>+	private AbstractLexer lexer;
> 
>-	public AbstractParser(BasicEnvironment environment) {
>+	/*public AbstractParser(BasicEnvironment environment) {
> 		this.environment = environment;
> 		environment.setParser(this);
>-	}
>+	}*/
> 
> 	public AbstractParser(AbstractLexer lexer) {
>-		super(lexer);
>+		this.lexer = lexer;
> 		this.environment = lexer.getEnvironment();
>-		environment.setParser(this);
>+		environment.setParser(this);		
>+	}
>+	
>+	public AbstractLexer getLexer() {
>+		return lexer;
> 	}
>-
> 	/**
> 	 * Returns a single line string representation of the input chars for the
> 	 * given range.
>@@ -73,7 +75,7 @@
> 	 */
> 	public String computeInputString(int left, int right) {
> 		StringBuffer result = new StringBuffer(right - left + 1);
>-		char[] chars = getInputChars();
>+		char[] chars = getIPrsStream().getInputChars();
> 		if (chars.length > 0) {
> 			for (int i = left; i <= right; i++) {
> 				if (chars[i] == '\t') {
>@@ -97,148 +99,7 @@
> 	public BasicEnvironment getEnvironment() {
> 		return environment;
> 	}
>-
>-	/**
>-	 * This function returns the index of the token element containing the
>-	 * offset specified. If such a token does not exist, it returns the negation
>-	 * of the index of the element immediately preceding the offset.
>-	 * 
>-	 * @since 1.3
>-	 */
>-	public ErrorToken getErrorTokenAtCharacter(int offset) {
>-		ErrorToken bestToken = null;
>-		for (int i = getSize(); --i >= 0;) {
>-			IToken token = getTokenAt(i);
>-			if (!(token instanceof ErrorToken)) {
>-				break;
>-			}
>-			IToken errorToken = ((ErrorToken) token).getErrorToken();
>-			if (offset >= errorToken.getStartOffset()
>-				&& offset <= errorToken.getEndOffset()) {
>-				if ((bestToken == null)
>-					|| ((bestToken.getStartOffset() <= errorToken
>-						.getStartOffset()) && (token.getEndOffset() <= errorToken
>-						.getEndOffset()))) {
>-					bestToken = (ErrorToken) token;
>-				}
>-			}
>-		}
>-		return bestToken;
>-	}
>-
>-	/**
>-	 * @since 1.3
>-	 */
>-	public int getDefaultRepairCount() {
>-		return defaultRepairCount;
>-	}
>-
>-	/**
>-	 * @since 1.3
>-	 */
>-	public int getErrorTokens() {
>-		return getTokens().size() - getStreamLength();
>-	}
>-
>-	public AbstractLexer getLexer() {
>-		return (AbstractLexer) super.getLexStream();
>-	}
>-
>-	/**
>-	 * Overridden to search only the non-Error nodes, which are the only tokens
>-	 * in monotonic order.
>-	 */
>-	@Override
>-	public int getTokenIndexAtCharacter(int offset) {
>-		int low = 0;
>-		int high = getSize();
>-		while (high > low) {
>-			IToken highToken = getTokenAt(high - 1);
>-			if (!(highToken instanceof ErrorToken)) {
>-				break;
>-			}
>-			high--;
>-		}
>-		while (high > low) {
>-			int mid = (high + low) / 2;
>-			IToken mid_element = getTokenAt(mid);
>-			if (offset >= mid_element.getStartOffset()
>-				&& offset <= mid_element.getEndOffset()) {
>-				return mid;
>-			} else if (offset < mid_element.getStartOffset()) {
>-				high = mid;
>-			} else {
>-				low = mid + 1;
>-			}
>-		}
>-
>-		return -(low - 1);
>-	}
>-
>-	@Override
>-	public int makeErrorToken(int firsttok, int lasttok, int errortok, int kind) {
>-		@SuppressWarnings("unchecked")
>-		ArrayList<IToken> tokens = getTokens();
>-		int index = tokens.size(); // the next index
>-
>-		//
>-		// Note that when creating an error token, we do not remap its kind.
>-		// Since this is not a lexical operation, it is the responsibility of
>-		// the calling program (a parser driver) to pass to us the proper kind
>-		// that it wants for an error token.
>-		//
>-		Token token = new ErrorToken(getIToken(firsttok), getIToken(lasttok),
>-			getIToken(errortok), getStartOffset(firsttok),
>-			getEndOffset(lasttok), kind) {
>-
>-			@Override
>-			public String toString() {
>-				if (getPrsStream() == null) {
>-					return "<toString>"; //$NON-NLS-1$
>-				}
>-				int startOffset = getStartOffset();
>-				int length = getEndOffset() - startOffset;
>-				if (length < 0) {
>-					length = -length - 1;
>-					startOffset = getEndOffset();
>-				}
>-				if ((startOffset + length) > getPrsStream().getInputChars().length) {
>-					return String.valueOf(IToken.EOF);
>-				}
>-				return new String(getPrsStream().getInputChars(), startOffset,
>-					length);
>-			}
>-
>-		};
>-		token.setTokenIndex(index);
>-		tokens.add(token);
>-		token.setAdjunctIndex(getAdjuncts().size());
>-		return index;
>-	}
>-
>-	public CSTNode parseTokensToCST() {
>-		return parseTokensToCST(null, defaultRepairCount);
>-	}
>-
>-	public abstract CSTNode parseTokensToCST(Monitor monitor,
>-			int error_repair_count);
>-
>-	@Override
>-	public void reportError(int errorCode, String locationInfo, int leftToken,
>-			int rightToken, String tokenText) {
>-		BasicEnvironment environment = getEnvironment();
>-		if (environment == null) {
>-			super.reportError(errorCode, locationInfo, leftToken, rightToken,
>-				tokenText);
>-		} else {
>-			if (errorCode == DELETION_CODE || errorCode == MISPLACED_CODE) {
>-				tokenText = ""; //$NON-NLS-1$
>-			}
>-			environment
>-				.parserError(errorCode, leftToken, rightToken, tokenText);
>-		}
>-	}
>-
>+	
> 	/**
> 	 * Report error message for given error_token.
> 	 * 
>@@ -250,29 +111,50 @@
> 	 * @since 1.3
> 	 */
> 	public final void reportErrorTokenMessage(int error_token, String msg) {
>-		int firsttok = super.getFirstRealToken(error_token);
>-		int lasttok = super.getLastRealToken(error_token);
>+		int firsttok = getIPrsStream().getFirstRealToken(error_token);
>+		int lasttok = getIPrsStream().getLastRealToken(error_token);
> 		if (firsttok > lasttok) {
>-			String location = super.getFileName() + ':'
>+			/*String location = super.getFileName() + ':'
> 				+ super.getEndLine(lasttok) + ':' + super.getEndColumn(lasttok)
>-				+ ": "; //$NON-NLS-1$
>-			reportError(ParseErrorCodes.INSERTION_CODE, location, lasttok,
>+				+ ": "; //$NON-NLS-1$*/
>+			getIPrsStream().reportError(ParseErrorCodes.INSERTION_CODE, lasttok,
> 				lasttok, msg);
> 		} else {
>-			String location = super.getFileName() + ':'
>+			/*String location = super.getFileName() + ':'
> 				+ super.getLine(error_token) + ':'
> 				+ super.getColumn(error_token) + ':'
> 				+ super.getEndLine(error_token) + ':'
>-				+ super.getEndColumn(error_token) + ": "; //$NON-NLS-1$
>-			reportError(ParseErrorCodes.SUBSTITUTION_CODE, location, firsttok,
>+				+ super.getEndColumn(error_token) + ": "; //$NON-NLS-1$*/
>+			getIPrsStream().reportError(ParseErrorCodes.SUBSTITUTION_CODE, firsttok,
> 				lasttok, msg);
> 		}
> 	}
> 
>-	@Override
>+	/**
>+	 * @return
>+	 * @deprecated clients should invoke {@link #parser()}
>+	 */
>+	public CSTNode parseTokensToCST() {
>+		return parser(null, defaultRepairCount);
>+	}
>+
>+	/**
>+	 * @param monitor
>+	 * @param error_repair_count
>+	 * @return
>+	 * 
>+	 * @deprecated clients should invoke {@link #parser(Monitor, int)}
>+	 * @since 3.0
>+	 */
>+	public CSTNode parseTokensToCST(Monitor monitor,
>+			int error_repair_count) {
>+		return parser(monitor, error_repair_count);	
>+	}
>+
>+	/*@Override
> 	public void resetLexStream(LexStream lexStream) {
> 		setLexStream((AbstractLexer) lexStream);
>-	}
>+	}*/
> 
> 	/**
> 	 * Sets the number of repairs to be performed by a parser capable of
>@@ -294,9 +176,12 @@
> 
> 		this.defaultRepairCount = defaultRepairCount;
> 	}
>-
>-	public void setLexStream(AbstractLexer lexStream) {
>-		super.resetLexStream(lexStream);
>+	
>+	/**
>+	 * @since 1.3
>+	 */
>+	public int getDefaultRepairCount() {
>+		return defaultRepairCount;
> 	}
> 
> 	/**
>@@ -307,6 +192,7 @@
> 	 * <code>CSTNode</code> to set offsets
> 	 * @param startEnd
> 	 * <code>IToken</code> to retrieve offsets from
>+	 * @since 3.0
> 	 */
> 	protected void setOffsets(CSTNode cstNode, IToken startEnd) {
> 		cstNode.setStartToken(startEnd);
>@@ -368,6 +254,7 @@
> 	 * <code>CSTNode</code> to retrieve start offset from
> 	 * @param end
> 	 * <code>IToken</code> to retrieve end offset from
>+	 * @since 3.0
> 	 */
> 	protected void setOffsets(CSTNode cstNode, CSTNode start, IToken end) {
> 		cstNode.setStartToken(start.getStartToken());
>@@ -387,6 +274,7 @@
> 	 * <code>IToken</code> to retrieve start offset from
> 	 * @param end
> 	 * <code>CSTNode</code> to retrieve end offset from
>+	 * @since 3.0
> 	 */
> 	protected void setOffsets(CSTNode cstNode, IToken start, CSTNode end) {
> 		cstNode.setStartToken(start);
>@@ -406,6 +294,7 @@
> 	 * <code>IToken</code> to retrieve start offset from
> 	 * @param end
> 	 * <code>IToken</code> to retrieve end offset from
>+	 * @since 3.0
> 	 */
> 	protected void setOffsets(CSTNode cstNode, IToken start, IToken end) {
> 		cstNode.setStartToken(start);
>@@ -413,6 +302,29 @@
> 		cstNode.setStartOffset(start.getStartOffset());
> 		cstNode.setEndOffset(end.getEndOffset());
> 	}
>+	
>+ /**
>+ * 
>+ * Initializes a concrete-syntax node's start and end offsets from the
>+ * current token in the parser stream.
>+ * 
>+ * 
>+ * 
>+ * Note: this method resided in the OCLEssential.g template since 1.2 
>+ * It has been incorporated in the abstract parser since 3.0
>+ * 
>+ * 
>+ * @param cstNode a concrete-syntax node
>+ * 
>+ * @since 3.0
>+ */
>+	protected void setOffsets(CSTNode cstNode) {
>+		IToken firstToken = getRhsIToken(1);
>+		cstNode.setStartToken(firstToken);
>+		cstNode.setEndToken(firstToken);
>+		cstNode.setStartOffset(firstToken.getStartOffset());
>+		cstNode.setEndOffset(firstToken.getEndOffset()-1);
>+	}
> 
> 	/**
> 	 * Removes the "s surrounding a quoted string, if any.
>@@ -457,4 +369,126 @@
> 
> 		return result;
> 	}
>+	
>+	// Some useful methods which will be implemented in the generated Parser
>+	abstract public String[] orderedTerminalSymbols();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public OCLParserStream getIPrsStream();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public void reset(ILexStream lexStream);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public CSTNode parser();
>+ 
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public CSTNode parser(Monitor monitor);
>+ 
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public CSTNode parser(int error_repair_count);
>+ 
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public CSTNode parser(Monitor monitor, int error_repair_count);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public ParseTable getParseTable();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public Object getRhsSym(int i);
>+
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getRhsTokenIndex(int i);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public IToken getRhsIToken(int i);
>+ 
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getRhsFirstTokenIndex(int i);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public IToken getRhsFirstIToken(int i);
>+
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getRhsLastTokenIndex(int i);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public IToken getRhsLastIToken(int i);
>+
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getLeftSpan();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public IToken getLeftIToken();
>+
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getRightSpan();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public IToken getRightIToken();
>+
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public int getRhsErrorTokenIndex(int i);
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	abstract public ErrorToken getRhsErrorIToken(int i);
>+
>+ /**
>+ * @deprecated replaced by {@link #getIPrsStream()}
>+ * @since 3.0
>+ *
>+ */
>+	abstract public PrsStream getPrsStream();
>+
>+ /**
>+ * @deprecated replaced by {@link #getIPrsStream()}
>+ * @since 3.0
>+ *
>+ */
>+	abstract public PrsStream getParseStream();
>+ 
>+ /**
>+ * @since 3.0
>+	 */
>+	abstract public int numTokenKinds();
> }
>Index: src/org/eclipse/ocl/lpg/AbstractLexer.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/lpg/AbstractLexer.java,v
>retrieving revision 1.2
>diff -u -r1.2 AbstractLexer.java
>--- src/org/eclipse/ocl/lpg/AbstractLexer.java	4 Oct 2008 00:54:10 -0000	1.2
>+++ src/org/eclipse/ocl/lpg/AbstractLexer.java	2 Sep 2009 20:24:19 -0000
>@@ -23,9 +23,10 @@
> import java.io.IOException;
> import java.io.Reader;
> 
>-import lpg.lpgjavaruntime.LpgLexStream;
>-import lpg.lpgjavaruntime.Monitor;
>-import lpg.lpgjavaruntime.RuleAction;
>+import lpg.runtime.ILexStream;
>+import lpg.runtime.LexParser;
>+import lpg.runtime.Monitor;
>+import lpg.runtime.ParseTable;
> 
> 
> /**
>@@ -36,10 +37,11 @@
> * 
> * Derived classes should extend the abstract support for AST from CST from tokens from text
> * parsing and analysis to support the AST and CST classes appropriate to a particular language.
>+ * @since 3.0
> */
>-public abstract class AbstractLexer extends LpgLexStream implements RuleAction
>+public abstract class AbstractLexer 
> {
>- protected final static int ECLIPSE_TAB_VALUE = 4;
>+ 
> 
> /**
> 	 * Read all input characters from a reader.
>@@ -70,38 +72,62 @@
> 		return buffer;
> 	} 
> 
>-	private final BasicEnvironment environment;
>-	
>- public AbstractLexer(BasicEnvironment environment, String filename, int tab) throws java.io.IOException 
>+	private final BasicEnvironment environment; 
>+ 
>+ // Constructor
>+ public AbstractLexer(BasicEnvironment environment) 
> {
>- super(filename, tab);
> this.environment = environment;
> }
> 
>- public AbstractLexer(BasicEnvironment environment, char[] input_chars, String filename, int tab)
>- {
>- super(input_chars, filename, tab);
>- this.environment = environment;
>- }
>+	public BasicEnvironment getEnvironment() {
>+		return environment;
>+	}	
> 
>- public AbstractLexer(BasicEnvironment environment) {
>- 	setTab(ECLIPSE_TAB_VALUE);
>- this.environment = environment;
>+ /**
>+	 * Define the input text as a given array of characters.
>+ * @param buffer the characters
>+ * @deprecated clients should use {@link #reset(char[], String)}
>+ */
>+	public void initialize(char[] inputChars) {
>+		/*setInputChars(inputChars);
>+ setStreamLength(inputChars.length);
>+ computeLineOffsets();*/
>+		reset(inputChars, null);
>+	}
>+
>+	/**
>+	 * Define the input text by reading from a reader.
>+ * @param reader providing the source text
>+ * @throws IOException if reading fails
>+ * 
>+ * @deprecated clients should invoke {@link #reset(Reader, String)}
>+ */
>+	public void initialize(Reader reader) throws IOException {
>+ 	char[] buffer = getInputChars(reader);
>+ 	reset(buffer, null);
> }
> 
>-	protected int computeErrorCode(int leftToken, int rightToken) {
>-		if (rightToken >= getStreamLength())
>-		 return EOF_CODE;
>-		else if (leftToken == rightToken)
>-		 return LEX_ERROR_CODE;
>-		else
>-			return INVALID_TOKEN_CODE;
>+	/**
>+	 * @param parser the {@link OCLParserStream} instance
>+	 * @deprecated clients should invoke {@link #lexer(OCLParserStream)}
>+	 * @since 3.0
>+	 */
>+	public void lexToTokens(OCLParserStream parser) {
>+		lexer(parser);
> 	}
> 
>-	public BasicEnvironment getEnvironment() {
>-		return environment;
>-	}
>-	
>+	/**
>+	 * @param parser the {@link OCLParserStream} instance
>+	 * @deprecated clients should invoke {@link #lexer(Monitor, OCLParserStream)}
>+	 * @since 3.0
>+	 */
>+	public void lexToTokens(Monitor monitor, OCLParserStream prsStream)
>+ {
>+ lexer(monitor, prsStream);
>+ }
>+
>+	// Some methods which will be implemented by the generated lexer
> 	/**
> 	 * Queries the token kinds, as defined by my keyword lexer, of tokens that
> 	 * are keywords in by grammar.
>@@ -110,48 +136,82 @@
> 	 * 
> 	 * @since 1.3
> 	 */
>- public int [] getKeywordKinds() {
>- 	return new int[0];
>- }
>-
>-	public void lexToTokens(AbstractParser parser) {
>-		lexToTokens(null, parser);
>-	}
>+ public abstract int [] getKeywordKinds();
>+ 
>+	/**
>+	 * @since 3.0
>+	 */
>+	public abstract AbstractLexerStream getILexStream();	
> 	
>-	public abstract void lexToTokens(Monitor monitor, AbstractParser parser);
>-
> 	/**
>-	 * Errors generated within the lexer are redirected to the error handler if there is one.
>-	 * 
>-	 * Note that other variants of reportError either feed this one, are fed from a default implementation
>-	 * of this one or originate in the parser, where a ParserErrorHandler can intercept them.
>+	 * @since 3.0
> 	 */
>-	@Override public void reportError(int leftToken, int rightToken) {
>-		BasicEnvironment environment = getEnvironment();
>-		if (environment != null)
>-			environment.lexerError(computeErrorCode(leftToken, rightToken), leftToken, rightToken);
>-		else
>-			super.reportError(leftToken, rightToken);
>-	}
>+	public abstract void reset(String filename, int tab) throws java.io.IOException;
> 
> /**
>-	 * Define the input text as a given array of characters.
>- * @param buffer the characters
>- */
>-	public void initialize(char[] inputChars) {
>-		setInputChars(inputChars);
>- setStreamLength(inputChars.length);
>- computeLineOffsets(); 
>-	}
>+	 * @since 3.0
>+	 */
>+ public abstract void reset(char[] input_chars, String filename);
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void reset(char[] input_chars, String filename, int tab);
> 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void reset(Reader reader, String filename) throws java.io.IOException;
>+ 
> 	/**
>-	 * Define the input text by reading from a reader.
>- * @param reader providing the source text
>- * @throws IOException if reading fails
>- */
>-	public void initialize(Reader reader) throws IOException {
>- 	char[] buffer = getInputChars(reader);
>- 	initialize(buffer);
>- }
>+	 * @since 3.0
>+	 */
>+	public abstract void reset(Reader reader, String filename, int tab) throws java.io.IOException;
>+	
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void lexer(OCLParserStream prsStream);
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void lexer(Monitor monitor, OCLParserStream prsStream);
>+
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void lexer(OCLParserStream prsStream, int start_offset, int end_offset);
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void lexer(Monitor monitor, OCLParserStream prsStream, int start_offset, int end_offset);
>+ 
>+ // We also include some new 3.0 methods in order not to change the template with the @since
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract ParseTable getParseTable();
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract LexParser getParser();
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+ public abstract void resetKeywordLexer();
>+ 
>+ /**
>+	 * @since 3.0
>+	 */
>+	public abstract ILexStream getLexStream();
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	public abstract void reportLexicalError(int startLoc, int endLoc);
> }
> 
>Index: src/org/eclipse/ocl/lpg/AbstractProblemHandler.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/lpg/AbstractProblemHandler.java,v
>retrieving revision 1.1
>diff -u -r1.1 AbstractProblemHandler.java
>--- src/org/eclipse/ocl/lpg/AbstractProblemHandler.java	11 Oct 2007 23:04:53 -0000	1.1
>+++ src/org/eclipse/ocl/lpg/AbstractProblemHandler.java	2 Sep 2009 20:24:20 -0000
>@@ -17,7 +17,7 @@
> */
> package org.eclipse.ocl.lpg;
> 
>-import lpg.lpgjavaruntime.ParseErrorCodes;
>+import lpg.runtime.ParseErrorCodes;
> 
> import org.eclipse.emf.common.util.Monitor;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
>@@ -102,7 +102,7 @@
> 	 */
> 	public void handleProblem(Severity problemSeverity, Phase processingPhase,
> 			String problemMessage, String processingContext, int startOffset, int endOffset) {
>-		int lineNumber = parser.getTokenAtCharacter(startOffset).getLine();
>+		int lineNumber = parser.getIPrsStream().getTokenAtCharacter(startOffset).getLine();
> 		String message = OCLMessages.bind(
> 				OCLMessages.ProblemMessage_ERROR_,
> 				new Object[] {
>Index: model/OCLCST.ecore
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/model/OCLCST.ecore,v
>retrieving revision 1.8
>diff -u -r1.8 OCLCST.ecore
>--- model/OCLCST.ecore	5 Mar 2009 14:12:13 -0000	1.8
>+++ model/OCLCST.ecore	2 Sep 2009 20:23:44 -0000
>@@ -15,7 +15,7 @@
> eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EJavaObject"
> transient="true"/>
> </eClassifiers>
>- <eClassifiers xsi:type="ecore:EDataType" name="IToken" instanceClassName="lpg.lpgjavaruntime.IToken"/>
>+ <eClassifiers xsi:type="ecore:EDataType" name="IToken" instanceClassName="lpg.runtime.IToken"/>
> <eClassifiers xsi:type="ecore:EClass" name="PackageDeclarationCS" eSuperTypes="#//cst/CSTNode">
> <eStructuralFeatures xsi:type="ecore:EReference" name="pathNameCS" eType="#//cst/PathNameCS"
> containment="true"/>
>Index: model/OCLCST.uml
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/model/OCLCST.uml,v
>retrieving revision 1.5
>diff -u -r1.5 OCLCST.uml
>--- model/OCLCST.uml	5 Mar 2009 14:12:13 -0000	1.5
>+++ model/OCLCST.uml	2 Sep 2009 20:23:46 -0000
>@@ -874,7 +874,7 @@
> <Ecore:EClass xmi:id="_qf-8J_8fEduhWtVvKtiQ7w" base_Class="_qdx-Vf8fEduhWtVvKtiQ7w"/>
> <Ecore:EClass xmi:id="_qf-8KP8fEduhWtVvKtiQ7w" base_Class="_qdx-V_8fEduhWtVvKtiQ7w"/>
> <Ecore:EAttribute xmi:id="_qf-8Kf8fEduhWtVvKtiQ7w" base_Property="_qdx-Wf8fEduhWtVvKtiQ7w"/>
>- <Ecore:EDataType xmi:id="_wn-44I2FEd2mlKUM3HGxZg" instanceClassName="lpg.lpgjavaruntime.IToken" base_PrimitiveType="_tvVQwI2FEd2mlKUM3HGxZg"/>
>+ <Ecore:EDataType xmi:id="_wn-44I2FEd2mlKUM3HGxZg" instanceClassName="lpg.runtime.IToken" base_PrimitiveType="_tvVQwI2FEd2mlKUM3HGxZg"/>
> <Ecore:EAttribute xmi:id="_qkehgI2JEd2mlKUM3HGxZg" isTransient="true" base_Property="_PkTnII2GEd2mlKUM3HGxZg"/>
> <Ecore:EAttribute xmi:id="_na5BwI2GEd2mlKUM3HGxZg" isTransient="true" base_Property="_kTt1cI2GEd2mlKUM3HGxZg"/>
> <Ecore:EAttribute xmi:id="_CoEkwI2HEd2mlKUM3HGxZg" isTransient="true" base_Property="_xJpmEI2GEd2mlKUM3HGxZg"/>
>Index: src/org/eclipse/ocl/parser/OCLProblemHandler.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/parser/OCLProblemHandler.java,v
>retrieving revision 1.1
>diff -u -r1.1 OCLProblemHandler.java
>--- src/org/eclipse/ocl/parser/OCLProblemHandler.java	11 Oct 2007 23:05:00 -0000	1.1
>+++ src/org/eclipse/ocl/parser/OCLProblemHandler.java	2 Sep 2009 20:24:22 -0000
>@@ -17,6 +17,8 @@
> */
> package org.eclipse.ocl.parser;
> 
>+import lpg.runtime.IPrsStream;
>+
> import org.eclipse.emf.common.util.BasicDiagnostic;
> import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
>@@ -81,17 +83,17 @@
> 	@Override
> 	public void lexerProblem(Severity problemSeverity, String problemMessage,
> 			String processingContext, int startOffset, int endOffset) {
>-		int leftToken = getParser().getTokenIndexAtCharacter(startOffset);
>+		int leftToken = getIPrsStream().getTokenIndexAtCharacter(startOffset);
> 		if (leftToken < 0) {
> leftToken = -leftToken;
> }
> 		String message = problemMessage
>-	 		+ " (" + getParser().getKind(leftToken) + ") : " //$NON-NLS-1$//$NON-NLS-2$
>-	 		+ getParser().getStartOffset(leftToken)
>-	 		+ ":" + getParser().getLineNumberOfTokenAt(leftToken) //$NON-NLS-1$
>-	 		+ ":" + getParser().getColumnOfTokenAt(leftToken) //$NON-NLS-1$
>-	 		+ ":" + getParser().getTokenLength(leftToken) //$NON-NLS-1$
>-	 		+ " " + getParser().getTokenText(leftToken); //$NON-NLS-1$
>+	 		+ " (" + getIPrsStream().getKind(leftToken) + ") : " //$NON-NLS-1$//$NON-NLS-2$
>+	 		+ getIPrsStream().getStartOffset(leftToken)
>+	 		+ ":" + getIPrsStream().getLineNumberOfTokenAt(leftToken) //$NON-NLS-1$
>+	 		+ ":" + getIPrsStream().getColumnOfTokenAt(leftToken) //$NON-NLS-1$
>+	 		+ ":" + getIPrsStream().getTokenLength(leftToken) //$NON-NLS-1$
>+	 		+ " " + getIPrsStream().getTokenText(leftToken); //$NON-NLS-1$
> 		handleProblem(problemSeverity, Phase.LEXER, message,
> 				processingContext, startOffset, endOffset);
> 	}
>@@ -99,22 +101,29 @@
> 	@Override
> 	public void parserProblem(Severity problemSeverity, String problemMessage,
> 			String processingContext, int startOffset, int endOffset) {
>-		int leftToken = getParser().getTokenIndexAtCharacter(startOffset);
>-		int rightToken = getParser().getTokenIndexAtCharacter(endOffset);
>+		int leftToken = getIPrsStream().getTokenIndexAtCharacter(startOffset);
>+		int rightToken = getIPrsStream().getTokenIndexAtCharacter(endOffset);
> 		int leftTokenLoc = (leftToken > rightToken ? rightToken : leftToken);
> 		int rightTokenLoc = rightToken;
>-	 int line = getParser().getLine(leftTokenLoc) + getErrorReportLineOffset();
>+	 int line = getIPrsStream().getLine(leftTokenLoc) + getErrorReportLineOffset();
> 	 if (line > 0) {
> 			String locInfo = OCLMessages.bind(OCLMessages.ErrorReport_RowColumn,
> 					new Object[]{
>-						new Integer((getParser().getLine(leftTokenLoc) + getErrorReportLineOffset())),
>-						new Integer(getParser().getColumn(leftTokenLoc)),
>-						new Integer((getParser().getEndLine(rightTokenLoc) + getErrorReportLineOffset())),
>-						new Integer(getParser().getEndColumn(rightTokenLoc))
>+						new Integer((getIPrsStream().getLine(leftTokenLoc) + getErrorReportLineOffset())),
>+						new Integer(getIPrsStream().getColumn(leftTokenLoc)),
>+						new Integer((getIPrsStream().getEndLine(rightTokenLoc) + getErrorReportLineOffset())),
>+						new Integer(getIPrsStream().getEndColumn(rightTokenLoc))
> 				});
> 			problemMessage = locInfo + " " + problemMessage; //$NON-NLS-1$
> 	 }
> 	 handleProblem(problemSeverity, Phase.PARSER, problemMessage,
> 				processingContext, startOffset, endOffset);
> 	}
>+	
>+	/**
>+	 * @since 3.0
>+	 */
>+	protected IPrsStream getIPrsStream() {
>+		return getParser().getIPrsStream();
>+	}
> }
>Index: src/org/eclipse/ocl/parser/OCLParser.g
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/parser/OCLParser.g,v
>retrieving revision 1.3
>diff -u -r1.3 OCLParser.g
>--- src/org/eclipse/ocl/parser/OCLParser.g	13 Jan 2009 19:44:29 -0000	1.3
>+++ src/org/eclipse/ocl/parser/OCLParser.g	2 Sep 2009 20:24:22 -0000
>@@ -1,7 +1,7 @@
> --/**
> -- * <copyright>
> -- *
>--- * Copyright (c) 2005, 2009 IBM Corporation and others.
>+-- * Copyright (c) 2005, 2009 IBM Corporation, Open Canarias S.L. and others.
> -- * All rights reserved. This program and the accompanying materials
> -- * are made available under the terms of the Eclipse Public License v1.0
> -- * which accompanies this distribution, and is available at
>@@ -11,6 +11,7 @@
> -- * IBM - Initial API and implementation
> -- * E.D. Willink - Elimination of some shift-reduce conflicts
> -- * - Bug 259818
>+-- * Adolfo Sanchez- Barbudo Herrera - LPG v 2.0.17 adoption
> -- *
> -- * </copyright>
> -- *
>@@ -22,34 +23,29 @@
> 
> %options escape=$
> %options la=2
>-%options table=java
> %options fp=OCLParser,prefix=TK_
>-%options error-maps
>-%options scopes
>-%options margin=4
> %options noserialize
> %options package=org.eclipse.ocl.parser
>-%options import_terminals=OCLLexer.g
>+%options import_terminals=OCLLexer.gi
> %options ast_type=CSTNode
>-%options programming_language=java
>-%options action=("*.java", "/.", "./")
>-%options ParseTable=lpg.lpgjavaruntime.ParseTable
>+%options ParseTable=lpg.runtime.ParseTable
>+%options template=dtParserTemplateF.gi
> %options include_directory=".;../lpg"
> 
>-$Start
>+%Start
> 	goal
>-$End
>+%End
> 
>-$Include
>-	EssentialOCL.g
>-$End
>+%Import
>+	EssentialOCL.gi
>+%End
> 
>-$Define
>+%Define
> $environment_class /.Environment<?,?,?,?,?,?,?,?,?,?,?,?>./
> 	$lex_stream_class /.OCLLexer./
>-$End
>+%End
> 
>-$Globals
>+%Globals
> 	/.
> 	import org.eclipse.ocl.Environment;
> 	import org.eclipse.ocl.cst.DefExpressionCS;
>@@ -59,9 +55,9 @@
> 	import org.eclipse.ocl.cst.PackageDeclarationCS;
> 	import org.eclipse.ocl.cst.PrePostOrBodyEnum;
> 	./
>-$End
>+%End
> 
>-$KeyWords
>+%KeyWords
> 	context
> 	package
> 	
>@@ -71,9 +67,9 @@
> 	--
> 	attr
> 	oper
>-$End
>+%End
> 
>-$Rules
>+%Rules
> 	-- opt = optional
> 	-- m = multiple
> 	
>@@ -83,56 +79,56 @@
> 	goal -> prePostOrBodyDeclCS
> 	goal -> initOrDerValueCS
> 	goal -> variableCS
>-	goal -> $empty	
>+	goal -> %empty	
> 
> 	packageDeclarationCSm -> packageDeclarationCS
> 	packageDeclarationCSm ::= packageDeclarationCSm packageDeclarationCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					PackageDeclarationCS result = (PackageDeclarationCS)$getSym(2);
> 					result.setPackageDeclarationCS((PackageDeclarationCS) $getSym(1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	packageDeclarationCS ::= package pathNameCS contextDeclCSmopt endpackage
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createPackageDeclarationCS(
> 							(PathNameCS)$getSym(2),
> 							(EList)$getSym(3)
> 						);
> 					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	
> 	packageDeclarationCS1 ::= contextDeclCSm
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList contextDecls = (EList)$getSym(1);
> 					CSTNode result = createPackageDeclarationCS(null, contextDecls);
> 					if (!contextDecls.isEmpty()) {
> 						setOffsets(result, (CSTNode)contextDecls.get(0), (CSTNode)contextDecls.get(contextDecls.size()-1));
> 					}
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 
>-	contextDeclCSmopt ::= $empty
>+	contextDeclCSmopt ::= %empty
> 		/.$EmptyListAction./
> 	contextDeclCSmopt -> contextDeclCSm
> 
> 	contextDeclCSm ::= contextDeclCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList result = new BasicEList();
> 					result.add($getSym(1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	contextDeclCSm ::= contextDeclCSm contextDeclCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList result = (EList)$getSym(1);
> 					result.add($getSym(2));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	contextDeclCS -> classifierContextDeclCS
>@@ -140,7 +136,7 @@
> 	contextDeclCS -> propertyContextCS
> 
> 	propertyContextCS ::= context pathNameCS '::' simpleNameCS ':' typeCS initOrDerValueCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createPropertyContextCS(
> 							(PathNameCS)$getSym(2),
> 							(SimpleNameCS)$getSym(4),
>@@ -149,11 +145,11 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(7));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	initOrDerValueCS ::= initOrDerValueCSopt init ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createInitValueCS(
> 							(InitOrDerValueCS)$getSym(1),
> 							(OCLExpressionCS)$getSym(4)
>@@ -164,11 +160,11 @@
> 						setOffsets(result, getIToken($getToken(2)), (CSTNode)$getSym(4));
> 					}
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	initOrDerValueCS ::= initOrDerValueCSopt derive ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createDerValueCS(
> 							(InitOrDerValueCS)$getSym(1),
> 							(OCLExpressionCS)$getSym(4)
>@@ -179,15 +175,15 @@
> 						setOffsets(result, getIToken($getToken(2)), (CSTNode)$getSym(4));
> 					}
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
>-	initOrDerValueCSopt ::= $empty
>+	initOrDerValueCSopt ::= %empty
> 		/.$NullAction./
> 	initOrDerValueCSopt -> initOrDerValueCS
> 
> 	classifierContextDeclCS ::= context pathNameCS invOrDefCSm
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList<InvOrDefCS> list = (EList<InvOrDefCS>)$getSym(3);
> 					CSTNode result = createClassifierContextDeclCS(
> 							(PathNameCS)$getSym(2),
>@@ -195,47 +191,47 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), list.get(list.size()-1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	invOrDefCSm ::= invOrDefCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList<InvOrDefCS> result = new BasicEList<InvOrDefCS>();
> 					result.add((InvOrDefCS)$getSym(1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	invOrDefCSm ::= invOrDefCSm invOrDefCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList<InvOrDefCS> result = (EList<InvOrDefCS>)$getSym(1);
> 					result.add((InvOrDefCS)$getSym(2));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	invOrDefCS ::= inv simpleNameCSopt ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createInvCS(
> 							(SimpleNameCS)$getSym(2),
> 							(OCLExpressionCS)$getSym(4)
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	
> 	invOrDefCS ::= def simpleNameCSopt ':' defExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createDefCS(
> 							(SimpleNameCS)$getSym(2),
> 							(DefExpressionCS)$getSym(4)
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	defExpressionCS ::= typedVariableCS '=' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					VariableCS variableCS = (VariableCS)$getSym(1);
> 					OCLExpressionCS expressionCS = (OCLExpressionCS)$getSym(3);
> 					CSTNode result = createDefExpressionCS(
>@@ -245,10 +241,10 @@
> 						);
> 					setOffsets(result, variableCS, expressionCS);
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	defExpressionCS ::= operationCS1 '=' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createDefExpressionCS(
> 							null,
> 							(OperationCS)$getSym(1),
>@@ -256,11 +252,11 @@
> 						);
> 					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	operationContextDeclCS ::= context operationCS2 prePostOrBodyDeclCSm
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList prePostOrBodyDecls = (EList)$getSym(3);
> 					CSTNode result = createOperationContextDeclCS(
> 							(OperationCS)$getSym(2),
>@@ -268,26 +264,26 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)prePostOrBodyDecls.get(prePostOrBodyDecls.size()-1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	prePostOrBodyDeclCSm ::= prePostOrBodyDeclCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList result = new BasicEList();
> 					result.add($getSym(1));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	prePostOrBodyDeclCSm ::= prePostOrBodyDeclCSm prePostOrBodyDeclCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					EList result = (EList)$getSym(1);
> 					result.add($getSym(2));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 
> 	prePostOrBodyDeclCS ::= pre simpleNameCSopt ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createPrePostOrBodyDeclCS(
> 							PrePostOrBodyEnum.PRE_LITERAL,
> 							(SimpleNameCS)$getSym(2),
>@@ -295,10 +291,10 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	prePostOrBodyDeclCS ::= post simpleNameCSopt ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createPrePostOrBodyDeclCS(
> 							PrePostOrBodyEnum.POST_LITERAL,
> 							(SimpleNameCS)$getSym(2),
>@@ -306,10 +302,10 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
> 	prePostOrBodyDeclCS ::= body simpleNameCSopt ':' oclExpressionCS
>-		/.$BeginJava
>+		/.$BeginCode
> 					CSTNode result = createPrePostOrBodyDeclCS(
> 							PrePostOrBodyEnum.BODY_LITERAL,
> 							(SimpleNameCS)$getSym(2),
>@@ -317,6 +313,6 @@
> 						);
> 					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
> 					$setResult(result);
>-		 $EndJava
>+		 $EndCode
> 		./
>-$End
>+%End
>Index: src/org/eclipse/ocl/parser/OCLAnalyzer.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/parser/OCLAnalyzer.java,v
>retrieving revision 1.9
>diff -u -r1.9 OCLAnalyzer.java
>--- src/org/eclipse/ocl/parser/OCLAnalyzer.java	13 Jan 2009 19:44:29 -0000	1.9
>+++ src/org/eclipse/ocl/parser/OCLAnalyzer.java	2 Sep 2009 20:24:21 -0000
>@@ -86,10 +86,10 @@
> 	 * @param environment
> 	 * the symbolic and problem handling environment
> 	 */
>-	public OCLAnalyzer(
>+	/*public OCLAnalyzer(
> 			Environment<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> environment) {
> 		this(new OCLParser(new OCLLexer(environment)));
>-	}
>+	}*/
> 
> 	/**
> 	 * Construct an OCL semantic analyzer with default syntactic and lexical
>@@ -105,7 +105,7 @@
> 			Environment<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> environment,
> 			String text) {
> 		this(new OCLParser(new OCLLexer(environment, text.toCharArray())));
>-		getLexer().lexToTokens(getAbstractParser());
>+		getLexer().lexer(getAbstractParser().getIPrsStream());
> 	}
> 
> 	/**
>@@ -137,7 +137,7 @@
> 	 * @return the parsed CST, or <code>null</code> if it could not be parsed
> 	 */
> 	public CSTNode parseConcreteSyntax() {
>-		return getAbstractParser().parseTokensToCST();
>+		return getAbstractParser().parser();
> 	}
> 
> 	/**
>Index: src/org/eclipse/ocl/parser/AbstractOCLParser.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/parser/AbstractOCLParser.java,v
>retrieving revision 1.7
>diff -u -r1.7 AbstractOCLParser.java
>--- src/org/eclipse/ocl/parser/AbstractOCLParser.java	5 Mar 2009 14:30:51 -0000	1.7
>+++ src/org/eclipse/ocl/parser/AbstractOCLParser.java	2 Sep 2009 20:24:21 -0000
>@@ -20,12 +20,8 @@
> */
> package org.eclipse.ocl.parser;
> 
>-import lpg.lpgjavaruntime.IToken;
>-import lpg.lpgjavaruntime.NullExportedSymbolsException;
>-import lpg.lpgjavaruntime.NullTerminalSymbolsException;
>-import lpg.lpgjavaruntime.ParseErrorCodes;
>-import lpg.lpgjavaruntime.UndefinedEofSymbolException;
>-import lpg.lpgjavaruntime.UnimplementedTerminalsException;
>+import lpg.runtime.IToken;
>+import lpg.runtime.ParseErrorCodes;
> 
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.ocl.cst.BooleanLiteralExpCS;
>@@ -82,21 +78,17 @@
> import org.eclipse.ocl.internal.l10n.OCLMessages;
> import org.eclipse.ocl.lpg.AbstractLexer;
> import org.eclipse.ocl.lpg.AbstractParser;
>-import org.eclipse.ocl.lpg.BasicEnvironment;
> import org.eclipse.ocl.lpg.ProblemHandler;
> import org.eclipse.ocl.options.ParsingOptions;
> import org.eclipse.ocl.options.ProblemOption;
> 
>+
> public abstract class AbstractOCLParser
> 		extends AbstractParser {
> 	
>-	public AbstractOCLParser(BasicEnvironment environment) {
>-		super(environment);
>-	}
>-
>-	@SuppressWarnings("nls")
>-	public AbstractOCLParser(AbstractLexer lexStream) {
>-		super(lexStream);
>+	public AbstractOCLParser(AbstractLexer lexer) {
>+		super(lexer);
>+		/*super(lexStream);
> 
> 		try {
> 			super.remapTerminalSymbols(orderedTerminalSymbols(),
>@@ -118,7 +110,7 @@
> 			throw new RuntimeException(
> 				"The Lexer does not implement the Eof symbol "
> 					+ OCLParsersym.orderedTerminalSymbols[OCLParserprs.EOFT_SYMBOL]);
>-		}
>+		}*/
> 	}
> 	
> 	protected PackageDeclarationCS createPackageDeclarationCS(
>@@ -718,7 +710,7 @@
> 	 * @param stringLiteral a string literal token with escape notation 
> 	 * @return the unescaped string
> 	 * 
>-	 * @since 1.3
>+	 * @since 3.0
> 	 */
> 	protected String unescape(IToken stringLiteral) {
> 		String rawString = stringLiteral.toString();
>@@ -741,9 +733,9 @@
> 				}
> 				i++;
> 				if (i >= n) {
>-					reportError(
>+					getIPrsStream().reportError(
> 						ParseErrorCodes.INVALID_CODE,
>-						"", stringLiteral.getTokenIndex(), stringLiteral.getTokenIndex(), //$NON-NLS-1$
>+						stringLiteral.getTokenIndex(), stringLiteral.getTokenIndex(),
> 						OCLMessages.StringNotProperlyClosed_ERROR);
> 				}
> 				char nextCh = rawString.charAt(i);
>@@ -810,9 +802,9 @@
> 									.append((char) unescapedChar);
> 							}
> 							if (unescapedChar < 0) {
>-								reportError(
>+								getIPrsStream().reportError(
> 									ParseErrorCodes.INVALID_CODE,
>-									"", stringLiteral.getTokenIndex(), stringLiteral.getTokenIndex(), //$NON-NLS-1$
>+									stringLiteral.getTokenIndex(), stringLiteral.getTokenIndex(),
> 									OCLMessages.InvalidEscapeSequence_ERROR);
> 							}
> 							break;
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/META-INF/MANIFEST.MF,v
>retrieving revision 1.14
>diff -u -r1.14 MANIFEST.MF
>--- META-INF/MANIFEST.MF	25 Aug 2009 20:30:37 -0000	1.14
>+++ META-INF/MANIFEST.MF	2 Sep 2009 20:23:43 -0000
>@@ -32,7 +32,7 @@
> Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.2.0,4.0.0)",
> org.eclipse.emf.ecore;bundle-version="[2.4.0,3.0.0)";visibility:=reexport,
> org.eclipse.emf.ecore.xmi;bundle-version="[2.4.0,3.0.0)";visibility:=reexport,
>- net.sourceforge.lpg.lpgjavaruntime;version="[1.0.0,1.2.0)";visibility:=reexport
>+ lpg.runtime;bundle-version="2.0.17";visibility:=reexport
> Bundle-Activator: org.eclipse.ocl.internal.OCLPlugin$Implementation
> Eclipse-LazyStart: true
> Bundle-ActivationPolicy: lazy
>Index: src/org/eclipse/ocl/util/TypeUtil.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/util/TypeUtil.java,v
>retrieving revision 1.17
>diff -u -r1.17 TypeUtil.java
>--- src/org/eclipse/ocl/util/TypeUtil.java	25 Jun 2009 19:23:52 -0000	1.17
>+++ src/org/eclipse/ocl/util/TypeUtil.java	2 Sep 2009 20:24:30 -0000
>@@ -12,7 +12,7 @@
> * E.D.Willink - Refactoring to support extensibility and flexible error handling
> * Zeligsoft - Bugs 244886, 245619, 233673, 179990, 242236
> * Stefan Schulze - Bug 245619
>- * Adolfo Sánchez-Barbudo Herrera - Bug 233673
>+ * Adolfo Sanchez-Barbudo Herrera - Bug 233673
> * 
> * </copyright>
> * 
>@@ -33,6 +33,7 @@
> import org.eclipse.ocl.SemanticException;
> import org.eclipse.ocl.TypeChecker;
> import org.eclipse.ocl.expressions.CollectionKind;
>+import org.eclipse.ocl.expressions.OCLExpression;
> import org.eclipse.ocl.expressions.Variable;
> import org.eclipse.ocl.internal.OCLPlugin;
> import org.eclipse.ocl.internal.l10n.OCLMessages;
>Index: src/org/eclipse/ocl/util/OCLStandardLibraryUtil.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/util/OCLStandardLibraryUtil.java,v
>retrieving revision 1.14
>diff -u -r1.14 OCLStandardLibraryUtil.java
>--- src/org/eclipse/ocl/util/OCLStandardLibraryUtil.java	1 Sep 2009 20:11:23 -0000	1.14
>+++ src/org/eclipse/ocl/util/OCLStandardLibraryUtil.java	2 Sep 2009 20:24:29 -0000
>@@ -19,7 +19,166 @@
> */
> package org.eclipse.ocl.util;
> 
>-import static org.eclipse.ocl.utilities.PredefinedType.*;
>+import static org.eclipse.ocl.utilities.PredefinedType.ABS;
>+import static org.eclipse.ocl.utilities.PredefinedType.ABS_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.ALL_INSTANCES;
>+import static org.eclipse.ocl.utilities.PredefinedType.ALL_INSTANCES_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AND;
>+import static org.eclipse.ocl.utilities.PredefinedType.AND_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.ANY;
>+import static org.eclipse.ocl.utilities.PredefinedType.ANY_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.APPEND;
>+import static org.eclipse.ocl.utilities.PredefinedType.APPEND_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_BAG;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_BAG_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_ORDERED_SET;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_ORDERED_SET_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_SEQUENCE;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_SEQUENCE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_SET;
>+import static org.eclipse.ocl.utilities.PredefinedType.AS_SET_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.AT;
>+import static org.eclipse.ocl.utilities.PredefinedType.AT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.CLOSURE;
>+import static org.eclipse.ocl.utilities.PredefinedType.CLOSURE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.COLLECT;
>+import static org.eclipse.ocl.utilities.PredefinedType.COLLECT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.COLLECT_NESTED;
>+import static org.eclipse.ocl.utilities.PredefinedType.COLLECT_NESTED_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.CONCAT;
>+import static org.eclipse.ocl.utilities.PredefinedType.CONCAT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.COUNT;
>+import static org.eclipse.ocl.utilities.PredefinedType.COUNT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.DIV;
>+import static org.eclipse.ocl.utilities.PredefinedType.DIVIDE;
>+import static org.eclipse.ocl.utilities.PredefinedType.DIVIDE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.DIV_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.EQUAL;
>+import static org.eclipse.ocl.utilities.PredefinedType.EQUAL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDES;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDES_ALL;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDES_ALL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDES_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDING;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXCLUDING_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXISTS;
>+import static org.eclipse.ocl.utilities.PredefinedType.EXISTS_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.FIRST;
>+import static org.eclipse.ocl.utilities.PredefinedType.FIRST_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.FLATTEN;
>+import static org.eclipse.ocl.utilities.PredefinedType.FLATTEN_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.FLOOR;
>+import static org.eclipse.ocl.utilities.PredefinedType.FLOOR_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.FOR_ALL;
>+import static org.eclipse.ocl.utilities.PredefinedType.FOR_ALL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.GREATER_THAN;
>+import static org.eclipse.ocl.utilities.PredefinedType.GREATER_THAN_EQUAL;
>+import static org.eclipse.ocl.utilities.PredefinedType.GREATER_THAN_EQUAL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.GREATER_THAN_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.HAS_RETURNED;
>+import static org.eclipse.ocl.utilities.PredefinedType.HAS_RETURNED_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.IMPLIES;
>+import static org.eclipse.ocl.utilities.PredefinedType.IMPLIES_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDES;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDES_ALL;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDES_ALL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDES_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDING;
>+import static org.eclipse.ocl.utilities.PredefinedType.INCLUDING_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INDEX_OF;
>+import static org.eclipse.ocl.utilities.PredefinedType.INDEX_OF_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INSERT_AT;
>+import static org.eclipse.ocl.utilities.PredefinedType.INSERT_AT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.INTERSECTION;
>+import static org.eclipse.ocl.utilities.PredefinedType.INTERSECTION_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_EMPTY;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_EMPTY_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_OPERATION_CALL;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_OPERATION_CALL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_SIGNAL_SENT;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_SIGNAL_SENT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_UNIQUE;
>+import static org.eclipse.ocl.utilities.PredefinedType.IS_UNIQUE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.LAST;
>+import static org.eclipse.ocl.utilities.PredefinedType.LAST_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.LESS_THAN;
>+import static org.eclipse.ocl.utilities.PredefinedType.LESS_THAN_EQUAL;
>+import static org.eclipse.ocl.utilities.PredefinedType.LESS_THAN_EQUAL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.LESS_THAN_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.MAX;
>+import static org.eclipse.ocl.utilities.PredefinedType.MAX_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.MIN;
>+import static org.eclipse.ocl.utilities.PredefinedType.MINUS;
>+import static org.eclipse.ocl.utilities.PredefinedType.MINUS_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.MIN_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.MOD;
>+import static org.eclipse.ocl.utilities.PredefinedType.MOD_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT_EMPTY;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT_EMPTY_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT_EQUAL;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT_EQUAL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.NOT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_AS_TYPE;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_AS_TYPE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_INVALID;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_INVALID_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_IN_STATE;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_IN_STATE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_KIND_OF;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_KIND_OF_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_NEW;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_NEW_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_TYPE_OF;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_TYPE_OF_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_UNDEFINED;
>+import static org.eclipse.ocl.utilities.PredefinedType.OCL_IS_UNDEFINED_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.ONE;
>+import static org.eclipse.ocl.utilities.PredefinedType.ONE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.OR;
>+import static org.eclipse.ocl.utilities.PredefinedType.OR_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.PLUS;
>+import static org.eclipse.ocl.utilities.PredefinedType.PLUS_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.PREPEND;
>+import static org.eclipse.ocl.utilities.PredefinedType.PREPEND_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.PRODUCT;
>+import static org.eclipse.ocl.utilities.PredefinedType.PRODUCT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.REJECT;
>+import static org.eclipse.ocl.utilities.PredefinedType.REJECT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.RESULT;
>+import static org.eclipse.ocl.utilities.PredefinedType.RESULT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.ROUND;
>+import static org.eclipse.ocl.utilities.PredefinedType.ROUND_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SELECT;
>+import static org.eclipse.ocl.utilities.PredefinedType.SELECT_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SIZE;
>+import static org.eclipse.ocl.utilities.PredefinedType.SIZE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SORTED_BY;
>+import static org.eclipse.ocl.utilities.PredefinedType.SORTED_BY_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUBSTRING;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUBSTRING_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUB_ORDERED_SET;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUB_ORDERED_SET_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUB_SEQUENCE;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUB_SEQUENCE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUM;
>+import static org.eclipse.ocl.utilities.PredefinedType.SUM_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.SYMMETRIC_DIFFERENCE;
>+import static org.eclipse.ocl.utilities.PredefinedType.SYMMETRIC_DIFFERENCE_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.TIMES;
>+import static org.eclipse.ocl.utilities.PredefinedType.TIMES_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_INTEGER;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_INTEGER_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_LOWER;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_LOWER_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_REAL;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_REAL_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_UPPER;
>+import static org.eclipse.ocl.utilities.PredefinedType.TO_UPPER_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.UNION;
>+import static org.eclipse.ocl.utilities.PredefinedType.UNION_NAME;
>+import static org.eclipse.ocl.utilities.PredefinedType.XOR;
>+import static org.eclipse.ocl.utilities.PredefinedType.XOR_NAME;
> 
> import java.util.Arrays;
> import java.util.Collection;
>Index: src/org/eclipse/ocl/internal/helper/OCLSyntaxHelper.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/internal/helper/OCLSyntaxHelper.java,v
>retrieving revision 1.14
>diff -u -r1.14 OCLSyntaxHelper.java
>--- src/org/eclipse/ocl/internal/helper/OCLSyntaxHelper.java	25 Jun 2009 19:23:52 -0000	1.14
>+++ src/org/eclipse/ocl/internal/helper/OCLSyntaxHelper.java	2 Sep 2009 20:24:19 -0000
>@@ -28,7 +28,8 @@
> import java.util.ListIterator;
> import java.util.Set;
> 
>-import lpg.lpgjavaruntime.IToken;
>+import lpg.runtime.IPrsStream;
>+import lpg.runtime.IToken;
> 
> import org.eclipse.emf.ecore.EObject;
> import org.eclipse.emf.ecore.util.EcoreUtil;
>@@ -69,7 +70,6 @@
> import org.eclipse.ocl.helper.Choice;
> import org.eclipse.ocl.helper.ChoiceKind;
> import org.eclipse.ocl.helper.ConstraintKind;
>-import org.eclipse.ocl.lpg.AbstractParser;
> import org.eclipse.ocl.lpg.ProblemHandler;
> import org.eclipse.ocl.parser.AbstractOCLAnalyzer;
> import org.eclipse.ocl.parser.OCLAnalyzer;
>@@ -865,7 +865,7 @@
> 	private List<IToken> tokenize(OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> analyzer) {
> 		IToken token = null;
> 		List<IToken> result = new ArrayList<IToken>();
>-		AbstractParser parser = analyzer.getAbstractParser();
>+		IPrsStream parser = analyzer.getAbstractParser().getIPrsStream();
> 		for (;;) {
> 			try {
> 				token = parser.getIToken(parser.getToken());
>@@ -949,7 +949,7 @@
> 				OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> analyzer =
> 					new OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E>(
> 							environment, txt);
>-				AbstractParser parser = analyzer.getAbstractParser();		
>+				IPrsStream parser = analyzer.getAbstractParser().getIPrsStream();		
> 				List<IToken> tokens = tokenize(analyzer);
> 				
> 				ListIterator<IToken> iter = tokens.listIterator(tokens.size());
>@@ -1100,7 +1100,7 @@
> 	private List<String> parseTokensPathNameCS(
> 			OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> analyzer,
> 			List<IToken> tokens) {
>-		AbstractParser parser = analyzer.getAbstractParser();		
>+		IPrsStream parser = analyzer.getAbstractParser().getIPrsStream();		
> 		ArrayList<String> path = new ArrayList<String>();
> 		IToken token;
> 		int index = tokens.size() - 1;
>@@ -1145,7 +1145,7 @@
> // right-most subexpression that parses
> 
> // initialize the token list
>- analyzer.getLexer().reset();
>+ analyzer.getLexer().getILexStream().reset();
> List<IToken> tokens = tokenize(analyzer);
> 
> ListIterator<IToken> it = tokens.listIterator(tokens.size());
>@@ -1350,7 +1350,7 @@
> 					env, variables);
> 		
> 		if (!parseVariableDeclaration(env, mainAnalyzer)) {
>-			AbstractParser parser = mainAnalyzer.getAbstractParser();		
>+			IPrsStream parser = mainAnalyzer.getAbstractParser().getIPrsStream();		
> 			parser.reset();
> 			OCLAnalyzer<PK, C, O, P, EL, PM, S, COA, SSA, CT, CLS, E> analyzer;
> 			String newTxt;
>Index: src/org/eclipse/ocl/cst/util/CSTSwitch.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/util/CSTSwitch.java,v
>retrieving revision 1.5
>diff -u -r1.5 CSTSwitch.java
>--- src/org/eclipse/ocl/cst/util/CSTSwitch.java	2 Dec 2008 11:58:50 -0000	1.5
>+++ src/org/eclipse/ocl/cst/util/CSTSwitch.java	2 Sep 2009 20:24:02 -0000
>@@ -21,8 +21,6 @@
> 
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.cst.*;
> import org.eclipse.ocl.cst.BooleanLiteralExpCS;
> import org.eclipse.ocl.cst.CSTNode;
> import org.eclipse.ocl.cst.CSTPackage;
>Index: src/org/eclipse/ocl/cst/util/CSTAdapterFactory.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/cst/util/CSTAdapterFactory.java,v
>retrieving revision 1.6
>diff -u -r1.6 CSTAdapterFactory.java
>--- src/org/eclipse/ocl/cst/util/CSTAdapterFactory.java	2 Dec 2008 11:58:50 -0000	1.6
>+++ src/org/eclipse/ocl/cst/util/CSTAdapterFactory.java	2 Sep 2009 20:24:00 -0000
>@@ -21,8 +21,6 @@
> import org.eclipse.emf.common.notify.Notifier;
> import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.cst.*;
> import org.eclipse.ocl.cst.BooleanLiteralExpCS;
> import org.eclipse.ocl.cst.CSTNode;
> import org.eclipse.ocl.cst.CSTPackage;
>Index: src/org/eclipse/ocl/types/TupleType.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/TupleType.java,v
>retrieving revision 1.7
>diff -u -r1.7 TupleType.java
>--- src/org/eclipse/ocl/types/TupleType.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/types/TupleType.java	2 Sep 2009 20:24:22 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.ocl.utilities.PredefinedType;
>Index: src/org/eclipse/ocl/types/MessageType.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/MessageType.java,v
>retrieving revision 1.7
>diff -u -r1.7 MessageType.java
>--- src/org/eclipse/ocl/types/MessageType.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/types/MessageType.java	2 Sep 2009 20:24:22 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.ocl.utilities.PredefinedType;
>Index: src/org/eclipse/ocl/types/CollectionType.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/CollectionType.java,v
>retrieving revision 1.7
>diff -u -r1.7 CollectionType.java
>--- src/org/eclipse/ocl/types/CollectionType.java	30 Nov 2008 22:11:38 -0000	1.7
>+++ src/org/eclipse/ocl/types/CollectionType.java	2 Sep 2009 20:24:22 -0000
>@@ -18,6 +18,7 @@
> package org.eclipse.ocl.types;
> 
> import java.util.Map;
>+
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.ocl.expressions.CollectionKind;
>Index: .settings/.api_filters
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/.settings/.api_filters,v
>retrieving revision 1.7
>diff -u -r1.7 .api_filters
>--- .settings/.api_filters	1 Sep 2009 20:11:23 -0000	1.7
>+++ .settings/.api_filters	2 Sep 2009 20:23:43 -0000
>@@ -1,8 +1,207 @@
> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
> <component id="org.eclipse.ocl" version="2">
>+ <resource path="src/org/eclipse/ocl/parser/OCLKWLexerprs.java" type="org.eclipse.ocl.parser.OCLKWLexerprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="MAX_NAME_LENGTH"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_SIZE"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_UBOUND"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ERROR_SYMBOL"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLKWLexerprs.java" type="org.eclipse.ocl.parser.OCLKWLexerprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLKWLexerprs.java" type="org.eclipse.ocl.parser.OCLKWLexerprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLKWLexersym.java" type="org.eclipse.ocl.parser.OCLKWLexersym">
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="Char__"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="Char_Percent"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLLexerprs.java" type="org.eclipse.ocl.parser.OCLLexerprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_UBOUND"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="MAX_NAME_LENGTH"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_SIZE"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ERROR_SYMBOL"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLLexerprs.java" type="org.eclipse.ocl.parser.OCLLexerprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLLexerprs.java" type="org.eclipse.ocl.parser.OCLLexerprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLLexersym.java" type="org.eclipse.ocl.parser.OCLLexersym">
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLParser.java" type="org.eclipse.ocl.parser.OCLParser">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getParser()"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLParserprs.java" type="org.eclipse.ocl.parser.OCLParserprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLParserprs.java" type="org.eclipse.ocl.parser.OCLParserprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/OCLParserprs.java" type="org.eclipse.ocl.parser.OCLParserprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
> <resource path="src/org/eclipse/ocl/parser/OCLParsersym.java" type="org.eclipse.ocl.parser.OCLParsersym">
> <filter id="1211105284">
> <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
> <message_argument value="TK_MULTI_LINE_COMMENT"/>
> </message_arguments>
> </filter>
>@@ -17,6 +216,200 @@
> </message_arguments>
> </filter>
> </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingKWLexerprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="MAX_NAME_LENGTH"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ERROR_SYMBOL"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_SIZE"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_UBOUND"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingKWLexerprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingKWLexerprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexersym.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingKWLexersym">
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="Char__"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="Char_Percent"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingLexerprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="MAX_NAME_LENGTH"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ERROR_SYMBOL"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_SIZE"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="SCOPE_UBOUND"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingLexerprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexerprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingLexerprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexersym.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingLexersym">
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParser.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingParser">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getParser()"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParserprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingParserprs">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="prosthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="getIdentifier_SYMBOL()"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable(int)"/>
>+ </message_arguments>
>+ </filter>
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="isNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParserprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingParserprs$IsNullable">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="IsNullable"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
>+ <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParserprs.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingParserprs$ProsthesesIndex">
>+ <filter id="1143996420">
>+ <message_arguments>
>+ <message_argument value="ProsthesesIndex"/>
>+ </message_arguments>
>+ </filter>
>+ </resource>
> <resource path="src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParsersym.java" type="org.eclipse.ocl.parser.backtracking.OCLBacktrackingParsersym">
> <filter id="1211105284">
> <message_arguments>
>@@ -33,5 +426,10 @@
> <message_argument value="TK_invalid"/>
> </message_arguments>
> </filter>
>+ <filter id="1211105284">
>+ <message_arguments>
>+ <message_argument value="numTokenKinds"/>
>+ </message_arguments>
>+ </filter>
> </resource>
> </component>
>Index: src/org/eclipse/ocl/utilities/util/UtilitiesSwitch.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/utilities/util/UtilitiesSwitch.java,v
>retrieving revision 1.8
>diff -u -r1.8 UtilitiesSwitch.java
>--- src/org/eclipse/ocl/utilities/util/UtilitiesSwitch.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/utilities/util/UtilitiesSwitch.java	2 Sep 2009 20:24:30 -0000
>@@ -19,8 +19,6 @@
> 
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.utilities.*;
> import org.eclipse.ocl.utilities.ASTNode;
> import org.eclipse.ocl.utilities.CallingASTNode;
> import org.eclipse.ocl.utilities.ExpressionInOCL;
>Index: src/org/eclipse/ocl/utilities/util/UtilitiesAdapterFactory.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/utilities/util/UtilitiesAdapterFactory.java,v
>retrieving revision 1.8
>diff -u -r1.8 UtilitiesAdapterFactory.java
>--- src/org/eclipse/ocl/utilities/util/UtilitiesAdapterFactory.java	23 Jan 2009 17:16:04 -0000	1.8
>+++ src/org/eclipse/ocl/utilities/util/UtilitiesAdapterFactory.java	2 Sep 2009 20:24:30 -0000
>@@ -19,8 +19,6 @@
> import org.eclipse.emf.common.notify.Notifier;
> import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.utilities.*;
> import org.eclipse.ocl.utilities.ASTNode;
> import org.eclipse.ocl.utilities.CallingASTNode;
> import org.eclipse.ocl.utilities.ExpressionInOCL;
>Index: src/org/eclipse/ocl/utilities/impl/UtilitiesFactoryImpl.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/utilities/impl/UtilitiesFactoryImpl.java,v
>retrieving revision 1.6
>diff -u -r1.6 UtilitiesFactoryImpl.java
>--- src/org/eclipse/ocl/utilities/impl/UtilitiesFactoryImpl.java	23 Jan 2009 17:16:04 -0000	1.6
>+++ src/org/eclipse/ocl/utilities/impl/UtilitiesFactoryImpl.java	2 Sep 2009 20:24:30 -0000
>@@ -20,8 +20,6 @@
> import org.eclipse.emf.ecore.EPackage;
> import org.eclipse.emf.ecore.impl.EFactoryImpl;
> import org.eclipse.emf.ecore.plugin.EcorePlugin;
>-
>-//import org.eclipse.ocl.utilities.*;
> import org.eclipse.ocl.utilities.UtilitiesFactory;
> import org.eclipse.ocl.utilities.UtilitiesPackage;
> 
>Index: src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParser.g
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParser.g,v
>retrieving revision 1.1
>diff -u -r1.1 OCLBacktrackingParser.g
>--- src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParser.g	13 Jan 2009 20:31:30 -0000	1.1
>+++ src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingParser.g	2 Sep 2009 20:24:22 -0000
>@@ -1,7 +1,7 @@
> --/**
> -- * <copyright>
> -- *
>--- * Copyright (c) 2008, 2009 Eclipse.org and others.
>+-- * Copyright (c) 2008, 2009 Eclipse.org, Open Canarias S.L. and others.
> -- * All rights reserved. This program and the accompanying materials
> -- * are made available under the terms of the Eclipse Public License v1.0
> -- * which accompanies this distribution, and is available at
>@@ -9,6 +9,7 @@
> -- *
> -- * Contributors:
> -- * E.D. Willink - Initial API and implementation
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
> -- *
> -- * </copyright>
> -- *
>@@ -25,35 +26,31 @@
> 
> %options escape=$
> %options la=2
>-%options table=java
> %options fp=OCLBacktrackingParser,prefix=TK_
>-%options error-maps
>-%options scopes
>-%options margin=4
> %options backtrack
> %options noserialize
> %options package=org.eclipse.ocl.parser.backtracking
>-%options import_terminals=OCLBacktrackingLexer.g
>+%options import_terminals=OCLBacktrackingLexer.gi
> %options ast_type=CSTNode
>-%options programming_language=java
>-%options action=("*.java", "/.", "./")
>-%options ParseTable=lpg.lpgjavaruntime.ParseTable
>+%options ParseTable=lpg.runtime.ParseTable
>+%options template=dtParserTemplateF.gi
> %options include_directory=".;..;../../lpg"
> 
>-$Include
>-	OCLParserErrors.g
>-$End
>+%Import
>+	OCLParserErrors.gi
>+%End
> 
>-$Globals
>+%Globals
> 	/.
> 		import org.eclipse.ocl.parser.AbstractOCLParser;
> 	./
>-$End
>+%End
> 
>-$Define
>+%Define
> 	$lex_stream_class /.OCLBacktrackingLexer./
> 	$prs_parser_class /.BacktrackingParser./
> 	$prs_parser_exception /.NotBacktrackParseTableException./
> 	$prs_parser_throw /.throw new RuntimeException("****Error: Regenerate $prs_type.java with -BACKTRACK option")./
> 	$prs_parse_args /.error_repair_count./
>-$End
>+%End
>+
>Index: src/org/eclipse/ocl/types/util/TypesSwitch.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/util/TypesSwitch.java,v
>retrieving revision 1.6
>diff -u -r1.6 TypesSwitch.java
>--- src/org/eclipse/ocl/types/util/TypesSwitch.java	12 Oct 2008 01:09:50 -0000	1.6
>+++ src/org/eclipse/ocl/types/util/TypesSwitch.java	2 Sep 2009 20:24:26 -0000
>@@ -20,8 +20,6 @@
> //import java.util.List;
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.types.*;
> import org.eclipse.ocl.types.AnyType;
> import org.eclipse.ocl.types.BagType;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/types/util/TypesValidator.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/util/TypesValidator.java,v
>retrieving revision 1.3
>diff -u -r1.3 TypesValidator.java
>--- src/org/eclipse/ocl/types/util/TypesValidator.java	24 Nov 2008 00:22:24 -0000	1.3
>+++ src/org/eclipse/ocl/types/util/TypesValidator.java	2 Sep 2009 20:24:27 -0000
>@@ -19,14 +19,11 @@
> 
> import java.util.Map;
> 
>-//import org.eclipse.emf.common.util.Diagnostic;
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.ResourceLocator;
> import org.eclipse.emf.ecore.EPackage;
> import org.eclipse.emf.ecore.util.EObjectValidator;
> import org.eclipse.ocl.internal.OCLPlugin;
>-
>-//import org.eclipse.ocl.types.*;
> import org.eclipse.ocl.types.AnyType;
> import org.eclipse.ocl.types.BagType;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/types/util/TypesAdapterFactory.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/types/util/TypesAdapterFactory.java,v
>retrieving revision 1.7
>diff -u -r1.7 TypesAdapterFactory.java
>--- src/org/eclipse/ocl/types/util/TypesAdapterFactory.java	12 Oct 2008 01:09:50 -0000	1.7
>+++ src/org/eclipse/ocl/types/util/TypesAdapterFactory.java	2 Sep 2009 20:24:26 -0000
>@@ -21,8 +21,6 @@
> import org.eclipse.emf.common.notify.Notifier;
> import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.types.*;
> import org.eclipse.ocl.types.AnyType;
> import org.eclipse.ocl.types.BagType;
> import org.eclipse.ocl.types.CollectionType;
>Index: src/org/eclipse/ocl/expressions/util/ExpressionsValidator.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/util/ExpressionsValidator.java,v
>retrieving revision 1.2
>diff -u -r1.2 ExpressionsValidator.java
>--- src/org/eclipse/ocl/expressions/util/ExpressionsValidator.java	12 Oct 2008 01:09:50 -0000	1.2
>+++ src/org/eclipse/ocl/expressions/util/ExpressionsValidator.java	2 Sep 2009 20:24:17 -0000
>@@ -21,12 +21,45 @@
> 
> import org.eclipse.emf.common.util.DiagnosticChain;
> import org.eclipse.emf.common.util.ResourceLocator;
>-
> import org.eclipse.emf.ecore.EPackage;
>-
> import org.eclipse.emf.ecore.util.EObjectValidator;
>-
>-import org.eclipse.ocl.expressions.*;
>+import org.eclipse.ocl.expressions.AssociationClassCallExp;
>+import org.eclipse.ocl.expressions.BooleanLiteralExp;
>+import org.eclipse.ocl.expressions.CallExp;
>+import org.eclipse.ocl.expressions.CollectionItem;
>+import org.eclipse.ocl.expressions.CollectionKind;
>+import org.eclipse.ocl.expressions.CollectionLiteralExp;
>+import org.eclipse.ocl.expressions.CollectionLiteralPart;
>+import org.eclipse.ocl.expressions.CollectionRange;
>+import org.eclipse.ocl.expressions.EnumLiteralExp;
>+import org.eclipse.ocl.expressions.ExpressionsPackage;
>+import org.eclipse.ocl.expressions.FeatureCallExp;
>+import org.eclipse.ocl.expressions.IfExp;
>+import org.eclipse.ocl.expressions.IntegerLiteralExp;
>+import org.eclipse.ocl.expressions.InvalidLiteralExp;
>+import org.eclipse.ocl.expressions.IterateExp;
>+import org.eclipse.ocl.expressions.IteratorExp;
>+import org.eclipse.ocl.expressions.LetExp;
>+import org.eclipse.ocl.expressions.LiteralExp;
>+import org.eclipse.ocl.expressions.LoopExp;
>+import org.eclipse.ocl.expressions.MessageExp;
>+import org.eclipse.ocl.expressions.NavigationCallExp;
>+import org.eclipse.ocl.expressions.NullLiteralExp;
>+import org.eclipse.ocl.expressions.NumericLiteralExp;
>+import org.eclipse.ocl.expressions.OCLExpression;
>+import org.eclipse.ocl.expressions.OperationCallExp;
>+import org.eclipse.ocl.expressions.PrimitiveLiteralExp;
>+import org.eclipse.ocl.expressions.PropertyCallExp;
>+import org.eclipse.ocl.expressions.RealLiteralExp;
>+import org.eclipse.ocl.expressions.StateExp;
>+import org.eclipse.ocl.expressions.StringLiteralExp;
>+import org.eclipse.ocl.expressions.TupleLiteralExp;
>+import org.eclipse.ocl.expressions.TupleLiteralPart;
>+import org.eclipse.ocl.expressions.TypeExp;
>+import org.eclipse.ocl.expressions.UnlimitedNaturalLiteralExp;
>+import org.eclipse.ocl.expressions.UnspecifiedValueExp;
>+import org.eclipse.ocl.expressions.Variable;
>+import org.eclipse.ocl.expressions.VariableExp;
> import org.eclipse.ocl.internal.OCLPlugin;
> 
> /**
>Index: src/org/eclipse/ocl/expressions/util/ExpressionsSwitch.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/util/ExpressionsSwitch.java,v
>retrieving revision 1.7
>diff -u -r1.7 ExpressionsSwitch.java
>--- src/org/eclipse/ocl/expressions/util/ExpressionsSwitch.java	12 Oct 2008 01:09:50 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/util/ExpressionsSwitch.java	2 Sep 2009 20:24:15 -0000
>@@ -21,8 +21,6 @@
> 
> import org.eclipse.emf.ecore.EClass;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.expressions.*;
> import org.eclipse.ocl.expressions.AssociationClassCallExp;
> import org.eclipse.ocl.expressions.BooleanLiteralExp;
> import org.eclipse.ocl.expressions.CallExp;
>Index: src/org/eclipse/ocl/expressions/util/ExpressionsAdapterFactory.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.mdt/org.eclipse.ocl/plugins/org.eclipse.ocl/src/org/eclipse/ocl/expressions/util/ExpressionsAdapterFactory.java,v
>retrieving revision 1.7
>diff -u -r1.7 ExpressionsAdapterFactory.java
>--- src/org/eclipse/ocl/expressions/util/ExpressionsAdapterFactory.java	12 Oct 2008 01:09:50 -0000	1.7
>+++ src/org/eclipse/ocl/expressions/util/ExpressionsAdapterFactory.java	2 Sep 2009 20:24:14 -0000
>@@ -21,8 +21,6 @@
> import org.eclipse.emf.common.notify.Notifier;
> import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
> import org.eclipse.emf.ecore.EObject;
>-
>-//import org.eclipse.ocl.expressions.*;
> import org.eclipse.ocl.expressions.AssociationClassCallExp;
> import org.eclipse.ocl.expressions.BooleanLiteralExp;
> import org.eclipse.ocl.expressions.CallExp;
>Index: src/org/eclipse/ocl/lpg/KeywordTemplateF.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/KeywordTemplateF.gi
>diff -N src/org/eclipse/ocl/lpg/KeywordTemplateF.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/KeywordTemplateF.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,119 @@
>+--
>+-- An LPG Lexer Template Using lpg.jar
>+--
>+-- An instance of this template must have a $Export section and the export_terminals option
>+-- There must be only one non-terminal, the start symbol, for the keywords
>+-- The action for each keyword should be a call to $setResult(terminal_symbol)
>+--
>+-- Macro that may be redefined in an instance of this template
>+--
>+-- $eof_char
>+--
>+-- B E G I N N I N G O F T E M P L A T E KeywordTemplateF (Similar to KeywordTemplateD)
>+--
>+%Options Programming_Language=java,margin=4
>+%Options table
>+%options action-block=("*.java", "/.", "./")
>+%options ParseTable=lpg.runtime.ParseTable
>+%Options prefix=Char_
>+%Options single-productions
>+
>+--
>+-- This template requires that the name of the EOF token be set
>+-- to EOF and that the prefix be "Char_" to be consistent with
>+-- LexerTemplateD.
>+--
>+%Eof
>+ EOF
>+%End
>+
>+%Define
>+ --
>+ -- Macro that may be respecified in an instance of this template
>+ --
>+ $eof_char /.$sym_type$.$prefix$EOF$suffix$./
>+
>+ --
>+ -- Macros useful for specifying actions
>+ --
>+ $setResult /.keywordKind[$rule_number] = ./
>+
>+ $Header
>+ /.
>+ //
>+ // Rule $rule_number: $rule_text
>+ //
>+ ./
>+
>+ $BeginAction /.$Header./
>+
>+ $EndAction /../
>+
>+ $BeginJava /.$BeginAction./
>+
>+ $EndJava /.$EndAction./
>+%End
>+
>+%Headers
>+ /.
>+ public class $action_type extends $prs_type
>+ {
>+ private char[] inputChars;
>+ private final int keywordKind[] = new int[$num_rules + 1];
>+
>+ public int[] getKeywordKinds() { return keywordKind; }
>+
>+ public int lexer(int curtok, int lasttok)
>+ {
>+ int current_kind = getKind(inputChars[curtok]),
>+ act;
>+
>+ for (act = tAction(START_STATE, current_kind);
>+ act > NUM_RULES && act < ACCEPT_ACTION;
>+ act = tAction(act, current_kind))
>+ {
>+ curtok++;
>+ current_kind = (curtok > lasttok
>+ ? $eof_char
>+ : getKind(inputChars[curtok]));
>+ }
>+
>+ if (act > ERROR_ACTION)
>+ {
>+ curtok++;
>+ act -= ERROR_ACTION;
>+ }
>+
>+ return keywordKind[act == ERROR_ACTION || curtok <= lasttok ? 0 : act];
>+ }
>+
>+ public void setInputChars(char[] inputChars) { this.inputChars = inputChars; }
>+
>+ ./
>+%End
>+
>+%Rules
>+ /.
>+
>+ public $action_type(char[] inputChars, int identifierKind)
>+ {
>+ this.inputChars = inputChars;
>+ keywordKind[0] = identifierKind;
>+ ./
>+%End
>+
>+%Trailers
>+ /.
>+ for (int i = 0; i < keywordKind.length; i++)
>+ {
>+ if (keywordKind[i] == 0)
>+ keywordKind[i] = identifierKind;
>+ }
>+ }
>+ }
>+ ./
>+%End
>+
>+--
>+-- E N D O F T E M P L A T E
>+--
>Index: src/org/eclipse/ocl/parser/backtracking/OCLParserErrors.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/backtracking/OCLParserErrors.gi
>diff -N src/org/eclipse/ocl/parser/backtracking/OCLParserErrors.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/backtracking/OCLParserErrors.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,205 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2008 Eclipse.org, Open Canarias S.L. and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * E.D. Willink - Initial API and implementation
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: OCLParserErrors.g,v 1.1 2009/01/13 20:31:30 cdamus Exp $
>+-- */
>+--
>+-- Additional ERROR_TOKEN rules for The OCL Parser
>+--
>+
>+%Import
>+	OCLParser.g
>+%End
>+
>+%Import
>+	EssentialOCLErrors.gi
>+%End
>+
>+%Rules
>+
>+	classifierContextDeclCS ::= context pathNameCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(3), OCLParserErrors.MISSING_INV_OR_DEF);
>+					CSTNode result = createClassifierContextDeclCS(
>+							(PathNameCS)$getSym(2),
>+							new BasicEList<InvOrDefCS>()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	defExpressionCS ::= typedVariableCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(2), OCLParserErrors.MISSING_EQUALS);
>+					VariableCS variableCS = (VariableCS)$getSym(1);
>+					CSTNode result = createDefExpressionCS(
>+							variableCS,
>+							null,
>+							null
>+						);
>+					setOffsets(result, variableCS, getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	defExpressionCS ::= IDENTIFIER ERROR_Colon
>+		/.$BeginCode
>+					VariableCS variableCS = createVariableCS(
>+								getTokenText($getToken(1)),
>+								null,
>+								null
>+							);
>+					setOffsets(variableCS, getIToken($getToken(1)), getIToken($getToken(2)));
>+					CSTNode result = createDefExpressionCS(
>+							variableCS,
>+							null,
>+							null
>+						);
>+					setOffsets(result, variableCS, getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	initOrDerValueCS ::= initOrDerValueCSopt init ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createInitValueCS(
>+							(InitOrDerValueCS)$getSym(1),
>+							null
>+						);
>+					if ($getSym(1) != null) {
>+						setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(3)));
>+					} else {
>+						setOffsets(result, getIToken($getToken(2)), getIToken($getToken(3)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	initOrDerValueCS ::= initOrDerValueCSopt derive ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createDerValueCS(
>+							(InitOrDerValueCS)$getSym(1),
>+							null
>+						);
>+					if ($getSym(1) != null) {
>+						setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(3)));
>+					} else {
>+						setOffsets(result, getIToken($getToken(2)), getIToken($getToken(3)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	invOrDefCS ::= inv simpleNameCS ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createInvCS(
>+							(SimpleNameCS)$getSym(2),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./	
>+	invOrDefCS ::= def simpleNameCS ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createDefCS(
>+							(SimpleNameCS)$getSym(2),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	packageDeclarationCS ::= package pathNameCS contextDeclCSmopt ERROR_Empty endpackage
>+		/.$BeginCode
>+					CSTNode result = createPackageDeclarationCS(
>+							(PathNameCS)$getSym(2),
>+							(EList)$getSym(3)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	packageDeclarationCS ::= package pathNameCS contextDeclCSmopt ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_ENDPACKAGE);
>+					CSTNode result = createPackageDeclarationCS(
>+							(PathNameCS)$getSym(2),
>+							(EList)$getSym(3)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	packageDeclarationCS ::= package ERROR_PathNameCS
>+		/.$BeginCode
>+					CSTNode result = createPackageDeclarationCS(
>+							(PathNameCS)$getSym(2),
>+							new BasicEList()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	prePostOrBodyDeclCS ::= pre simpleNameCS ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createPrePostOrBodyDeclCS(
>+							PrePostOrBodyEnum.PRE_LITERAL,
>+							(SimpleNameCS)$getSym(2),
>+							createInvalidLiteralExpCS(getTokenText($getToken(3)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	prePostOrBodyDeclCS ::= post simpleNameCS ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createPrePostOrBodyDeclCS(
>+							PrePostOrBodyEnum.POST_LITERAL,
>+							(SimpleNameCS)$getSym(2),
>+							createInvalidLiteralExpCS(getTokenText($getToken(3)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	prePostOrBodyDeclCS ::= body simpleNameCS ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createPrePostOrBodyDeclCS(
>+							PrePostOrBodyEnum.BODY_LITERAL,
>+							(SimpleNameCS)$getSym(2),
>+							createInvalidLiteralExpCS(getTokenText($getToken(3)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	propertyContextCS ::= context pathNameCS '::' ERROR_SimpleNameCS
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(4);
>+					CSTNode result = createPropertyContextCS(
>+							(PathNameCS)$getSym(2),
>+							simpleNameCS,
>+							null,
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), simpleNameCS);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+%End
>Index: src/org/eclipse/ocl/parser/OCLKWLexer.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/OCLKWLexer.gi
>diff -N src/org/eclipse/ocl/parser/OCLKWLexer.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/OCLKWLexer.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,547 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2005, 2009 IBM Corporation Zeligsoft Inc, Open Canarias S.L., and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * IBM - Initial API and implementation
>+-- * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: OCLKWLexer.g,v 1.1 2007/10/11 23:05:00 cdamus Exp $
>+-- */
>+--
>+-- The OCL KeyWord Lexer
>+--
>+
>+%Options slr
>+%Options fp=OCLKWLexer,prefix=Char_
>+%options noserialize
>+%options package=org.eclipse.ocl.parser
>+%options template=../lpg/KeywordTemplateF.gi
>+%options export_terminals=("OCLParsersym.java", "TK_")
>+%options include_directory="../lpg"
>+
>+%Define
>+
>+	--
>+	-- Definition of macros used in the template
>+	--
>+	$action_class /.$file_prefix./
>+	$eof_char /.Char_EOF./
>+	$copyright_contributions /.*./
>+	
>+%End
>+
>+%Notice
>+	/./**
>+ * <copyright>
>+ *
>+ * Copyright (c) 2005, 2009 IBM Corporation, Zeligsoft Inc, Open Canarias S.L., and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * IBM - Initial API and implementation
>+ * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+ * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+$copyright_contributions
>+ * </copyright>
>+ *
>+ * 
>+ */
>+	./
>+%End
>+
>+%Globals
>+	/../
>+%End
>+
>+%Import
>+	KWLexerMapF.gi
>+%End
>+
>+%Export
>+	self
>+	inv
>+	pre
>+	post
>+	context
>+	package
>+	endpackage
>+	def
>+	if
>+	then
>+	else
>+	endif
>+	and
>+	or
>+	xor
>+	not
>+	implies
>+	let
>+	in
>+	true
>+	false
>+
>+	--
>+	-- the following appear to have been omitted from the list of
>+	-- OCL reserved words in Section 7.4.9. They will be treated 
>+	-- as unreserved for compliance
>+	--
>+	body
>+	derive
>+	init
>+	null
>+	invalid
>+-- return -- don't need a keyword for LPG purposes
>+	
>+	--
>+	-- the following are not used in the OCL concrete syntax, but
>+	-- are defined as reserved words in the Spec 7.4.9
>+	--
>+	attr
>+	oper
>+
>+	--
>+	-- the remainder of the LPG keywords are defined as such for the
>+	-- purpose of constructing the CST grammar. They are not OCL
>+	-- reserved words
>+	--		
>+	Set
>+	Bag
>+	Sequence
>+	Collection
>+	OrderedSet
>+
>+	iterate
>+	forAll
>+	exists
>+	isUnique
>+	any
>+	one
>+
>+	collect
>+	select
>+	reject
>+	collectNested
>+	sortedBy
>+
>+	closure
>+
>+	oclIsKindOf
>+	oclIsTypeOf
>+	oclAsType
>+	oclIsNew
>+	oclIsUndefined
>+	oclIsInvalid
>+	oclIsInState
>+	allInstances
>+
>+	String
>+	Integer
>+	UnlimitedNatural
>+	Real
>+	Boolean
>+	Tuple
>+	OclAny
>+	OclVoid
>+	OclInvalid
>+	OclMessage
>+%End
>+
>+%Start
>+	KeyWord
>+%End
>+
>+%Rules
>+
>+-- The Goal for the parser is a single Keyword
>+
>+	KeyWord ::=
>+		s e l f
>+		/.$BeginAction
>+			$setResult($_self);
>+		 $EndAction
>+		./
>+
>+		| i n v
>+		/.$BeginAction
>+			$setResult($_inv);
>+		 $EndAction
>+		./
>+
>+		| p r e
>+		/.$BeginAction
>+			$setResult($_pre);
>+		 $EndAction
>+		./
>+
>+		| p o s t
>+		/.$BeginAction
>+			$setResult($_post);
>+		 $EndAction
>+		./
>+		
>+		| b o d y
>+		/.$BeginAction
>+			$setResult($_body);
>+		 $EndAction
>+		./
>+		
>+		| c o n t e x t
>+		/.$BeginAction
>+			$setResult($_context);
>+		 $EndAction
>+		./
>+		
>+		| p a c k a g e
>+		/.$BeginAction
>+			$setResult($_package);
>+		 $EndAction
>+		./
>+		
>+		| e n d p a c k a g e
>+		/.$BeginAction
>+			$setResult($_endpackage);
>+		 $EndAction
>+		./
>+		
>+		| d e f
>+		/.$BeginAction
>+			$setResult($_def);
>+		 $EndAction
>+		./
>+		
>+		| d e r i v e
>+		/.$BeginAction
>+			$setResult($_derive);
>+		 $EndAction
>+		./
>+		
>+		| i n i t
>+		/.$BeginAction
>+			$setResult($_init);
>+		 $EndAction
>+		./
>+		
>+		| i f
>+		/.$BeginAction
>+			$setResult($_if);
>+		 $EndAction
>+		./
>+		
>+		| t h e n
>+		/.$BeginAction
>+			$setResult($_then);
>+		 $EndAction
>+		./
>+		
>+		| e l s e
>+		/.$BeginAction
>+			$setResult($_else);
>+		 $EndAction
>+		./
>+		
>+		| e n d i f
>+		/.$BeginAction
>+			$setResult($_endif);
>+		 $EndAction
>+		./
>+		
>+		| a n d
>+		/.$BeginAction
>+			$setResult($_and);
>+		 $EndAction
>+		./
>+		
>+		| o r
>+		/.$BeginAction
>+			$setResult($_or);
>+		 $EndAction
>+		./
>+		
>+		| x o r
>+		/.$BeginAction
>+			$setResult($_xor);
>+		 $EndAction
>+		./
>+		
>+		| n o t
>+		/.$BeginAction
>+			$setResult($_not);
>+		 $EndAction
>+		./
>+		
>+		| i m p l i e s
>+		/.$BeginAction
>+			$setResult($_implies);
>+		 $EndAction
>+		./
>+		
>+		| l e t
>+		/.$BeginAction
>+			$setResult($_let);
>+		 $EndAction
>+		./
>+		
>+		| i n
>+		/.$BeginAction
>+			$setResult($_in);
>+		 $EndAction
>+		./
>+		
>+		| t r u e
>+		/.$BeginAction
>+			$setResult($_true);
>+		 $EndAction
>+		./
>+		
>+		| f a l s e
>+		/.$BeginAction
>+			$setResult($_false);
>+		 $EndAction
>+		./
>+		
>+		| S e t
>+		/.$BeginAction
>+			$setResult($_Set);
>+		 $EndAction
>+		./
>+		
>+		| B a g
>+		/.$BeginAction
>+			$setResult($_Bag);
>+		 $EndAction
>+		./
>+		
>+		| S e q u e n c e
>+		/.$BeginAction
>+			$setResult($_Sequence);
>+		 $EndAction
>+		./
>+		
>+		| C o l l e c t i o n
>+		/.$BeginAction
>+			$setResult($_Collection);
>+		 $EndAction
>+		./
>+
>+		| O r d e r e d S e t
>+		/.$BeginAction
>+			$setResult($_OrderedSet);
>+		 $EndAction
>+		./
>+
>+		| i t e r a t e
>+		/.$BeginAction
>+			$setResult($_iterate);
>+		 $EndAction
>+		./
>+		
>+		| f o r A l l
>+		/.$BeginAction
>+			$setResult($_forAll);
>+		 $EndAction
>+		./
>+		
>+		| e x i s t s
>+		/.$BeginAction
>+			$setResult($_exists);
>+		 $EndAction
>+		./
>+		
>+		| i s U n i q u e
>+		/.$BeginAction
>+			$setResult($_isUnique);
>+		 $EndAction
>+		./
>+		
>+		| a n y
>+		/.$BeginAction
>+			$setResult($_any);
>+		 $EndAction
>+		./
>+		
>+		| o n e
>+		/.$BeginAction
>+			$setResult($_one);
>+		 $EndAction
>+		./
>+
>+		| c o l l e c t
>+		/.$BeginAction
>+			$setResult($_collect);
>+		 $EndAction
>+		./
>+		
>+		| s e l e c t
>+		/.$BeginAction
>+			$setResult($_select);
>+		 $EndAction
>+		./
>+		
>+		| r e j e c t
>+		/.$BeginAction
>+			$setResult($_reject);
>+		 $EndAction
>+		./
>+		
>+		| c o l l e c t N e s t e d
>+		/.$BeginAction
>+			$setResult($_collectNested);
>+		 $EndAction
>+		./
>+		
>+		| s o r t e d B y
>+		/.$BeginAction
>+			$setResult($_sortedBy);
>+		 $EndAction
>+		./
>+
>+		| c l o s u r e
>+		/.$BeginAction
>+			$setResult($_closure);
>+		 $EndAction
>+		./
>+		
>+		| o c l I s K i n d O f
>+		/.$BeginAction
>+			$setResult($_oclIsKindOf);
>+		 $EndAction
>+		./
>+
>+		| o c l I s T y p e O f
>+		/.$BeginAction
>+			$setResult($_oclIsTypeOf);
>+		 $EndAction
>+		./
>+		
>+		| o c l A s T y p e
>+		/.$BeginAction
>+			$setResult($_oclAsType);
>+		 $EndAction
>+		./
>+		
>+		| o c l I s N e w
>+		/.$BeginAction
>+			$setResult($_oclIsNew);
>+		 $EndAction
>+		./
>+		
>+		| o c l I s U n d e f i n e d
>+		/.$BeginAction
>+			$setResult($_oclIsUndefined);
>+		 $EndAction
>+		./
>+		
>+		| o c l I s I n v a l i d
>+		/.$BeginAction
>+			$setResult($_oclIsInvalid);
>+		 $EndAction
>+		./
>+		
>+		| o c l I s I n S t a t e
>+		/.$BeginAction
>+			$setResult($_oclIsInState);
>+		 $EndAction
>+		./
>+		
>+		| a l l I n s t a n c e s
>+		/.$BeginAction
>+			$setResult($_allInstances);
>+		 $EndAction
>+		./
>+
>+		| S t r i n g
>+		/.$BeginAction
>+			$setResult($_String);
>+		 $EndAction
>+		./
>+
>+		| I n t e g e r
>+		/.$BeginAction
>+			$setResult($_Integer);
>+		 $EndAction
>+		./
>+		
>+		| U n l i m i t e d N a t u r a l
>+		/.$BeginAction
>+			$setResult($_UnlimitedNatural);
>+		 $EndAction
>+		./
>+		
>+		| R e a l
>+		/.$BeginAction
>+			$setResult($_Real);
>+		 $EndAction
>+		./
>+		
>+		| B o o l e a n
>+		/.$BeginAction
>+			$setResult($_Boolean);
>+		 $EndAction
>+		./
>+
>+		| T u p l e
>+		/.$BeginAction
>+			$setResult($_Tuple);
>+		 $EndAction
>+		./
>+
>+		| O c l A n y
>+		/.$BeginAction
>+			$setResult($_OclAny);
>+		 $EndAction
>+		./
>+
>+		| O c l V o i d
>+		/.$BeginAction
>+			$setResult($_OclVoid);
>+		 $EndAction
>+		./
>+
>+		| O c l I n v a l i d
>+		/.$BeginAction
>+			$setResult($_OclInvalid);
>+		 $EndAction
>+		./
>+
>+		| O c l M e s s a g e
>+		/.$BeginAction
>+			$setResult($_OclMessage);
>+		 $EndAction
>+		./
>+
>+		| n u l l
>+		/.$BeginAction
>+			$setResult($_null);
>+		 $EndAction
>+		./
>+
>+		| i n v a l i d
>+		/.$BeginAction
>+			$setResult($_invalid);
>+		 $EndAction
>+		./
>+
>+		| a t t r
>+		/.$BeginAction
>+			$setResult($_attr);
>+		 $EndAction
>+		./
>+
>+		| o p e r
>+		/.$BeginAction
>+			$setResult($_oper);
>+		 $EndAction
>+		./
>+%End
>Index: src/org/eclipse/ocl/lpg/KWLexerMapF.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/KWLexerMapF.gi
>diff -N src/org/eclipse/ocl/lpg/KWLexerMapF.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/KWLexerMapF.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,78 @@
>+%Terminals
>+ DollarSign ::= '$'
>+ Percent ::= '%'
>+ _
>+ a b c d e f g h i j k l m n o p q r s t u v w x y z
>+ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
>+%End
>+
>+%Headers
>+ /.
>+ final static int tokenKind[] = new int[128];
>+ static
>+ {
>+ tokenKind['$'] = $sym_type.$prefix$DollarSign$suffix$;
>+ tokenKind['%'] = $sym_type.$prefix$Percent$suffix$;
>+ tokenKind['_'] = $sym_type.$prefix$_$suffix$;
>+
>+ tokenKind['a'] = $sym_type.$prefix$a$suffix$;
>+ tokenKind['b'] = $sym_type.$prefix$b$suffix$;
>+ tokenKind['c'] = $sym_type.$prefix$c$suffix$;
>+ tokenKind['d'] = $sym_type.$prefix$d$suffix$;
>+ tokenKind['e'] = $sym_type.$prefix$e$suffix$;
>+ tokenKind['f'] = $sym_type.$prefix$f$suffix$;
>+ tokenKind['g'] = $sym_type.$prefix$g$suffix$;
>+ tokenKind['h'] = $sym_type.$prefix$h$suffix$;
>+ tokenKind['i'] = $sym_type.$prefix$i$suffix$;
>+ tokenKind['j'] = $sym_type.$prefix$j$suffix$;
>+ tokenKind['k'] = $sym_type.$prefix$k$suffix$;
>+ tokenKind['l'] = $sym_type.$prefix$l$suffix$;
>+ tokenKind['m'] = $sym_type.$prefix$m$suffix$;
>+ tokenKind['n'] = $sym_type.$prefix$n$suffix$;
>+ tokenKind['o'] = $sym_type.$prefix$o$suffix$;
>+ tokenKind['p'] = $sym_type.$prefix$p$suffix$;
>+ tokenKind['q'] = $sym_type.$prefix$q$suffix$;
>+ tokenKind['r'] = $sym_type.$prefix$r$suffix$;
>+ tokenKind['s'] = $sym_type.$prefix$s$suffix$;
>+ tokenKind['t'] = $sym_type.$prefix$t$suffix$;
>+ tokenKind['u'] = $sym_type.$prefix$u$suffix$;
>+ tokenKind['v'] = $sym_type.$prefix$v$suffix$;
>+ tokenKind['w'] = $sym_type.$prefix$w$suffix$;
>+ tokenKind['x'] = $sym_type.$prefix$x$suffix$;
>+ tokenKind['y'] = $sym_type.$prefix$y$suffix$;
>+ tokenKind['z'] = $sym_type.$prefix$z$suffix$;
>+
>+ tokenKind['A'] = $sym_type.$prefix$A$suffix$;
>+ tokenKind['B'] = $sym_type.$prefix$B$suffix$;
>+ tokenKind['C'] = $sym_type.$prefix$C$suffix$;
>+ tokenKind['D'] = $sym_type.$prefix$D$suffix$;
>+ tokenKind['E'] = $sym_type.$prefix$E$suffix$;
>+ tokenKind['F'] = $sym_type.$prefix$F$suffix$;
>+ tokenKind['G'] = $sym_type.$prefix$G$suffix$;
>+ tokenKind['H'] = $sym_type.$prefix$H$suffix$;
>+ tokenKind['I'] = $sym_type.$prefix$I$suffix$;
>+ tokenKind['J'] = $sym_type.$prefix$J$suffix$;
>+ tokenKind['K'] = $sym_type.$prefix$K$suffix$;
>+ tokenKind['L'] = $sym_type.$prefix$L$suffix$;
>+ tokenKind['M'] = $sym_type.$prefix$M$suffix$;
>+ tokenKind['N'] = $sym_type.$prefix$N$suffix$;
>+ tokenKind['O'] = $sym_type.$prefix$O$suffix$;
>+ tokenKind['P'] = $sym_type.$prefix$P$suffix$;
>+ tokenKind['Q'] = $sym_type.$prefix$Q$suffix$;
>+ tokenKind['R'] = $sym_type.$prefix$R$suffix$;
>+ tokenKind['S'] = $sym_type.$prefix$S$suffix$;
>+ tokenKind['T'] = $sym_type.$prefix$T$suffix$;
>+ tokenKind['U'] = $sym_type.$prefix$U$suffix$;
>+ tokenKind['V'] = $sym_type.$prefix$V$suffix$;
>+ tokenKind['W'] = $sym_type.$prefix$W$suffix$;
>+ tokenKind['X'] = $sym_type.$prefix$X$suffix$;
>+ tokenKind['Y'] = $sym_type.$prefix$Y$suffix$;
>+ tokenKind['Z'] = $sym_type.$prefix$Z$suffix$;
>+ };
>+ 
>+ final int getKind(char c)
>+ {
>+ return (((c & 0xFFFFFF80) == 0) /* 0 <= c < 128? */ ? tokenKind[c] : 0);
>+ }
>+ ./
>+%End
>Index: src/org/eclipse/ocl/lpg/LexerBasicMapF.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/LexerBasicMapF.gi
>diff -N src/org/eclipse/ocl/lpg/LexerBasicMapF.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/LexerBasicMapF.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,269 @@
>+%Headers
>+ --
>+ -- Additional methods for the action class not provided in the template
>+ --
>+ 
>+	--
>+	-- In grammar file including this .gi file should define the following macros
>+	-- $kw_lexeR_class => the keyword lexer class
>+	-- $super_stream_class => the class which the generated lexer inherits from
>+	--
>+ -- [cwd] Template provided by LPG defines a constructor that uses an Option
>+ -- class that does not exist in LPG Runtime. Deleted this constructor
>+ 
>+ -- [adolfosbh] The previous old cwd's comment has been corrected in this
>+ -- template version 
>+
>+ -- [adolfosbh] a constructor method has been moved to LexerTemplate D.gi file	
>+ /.
>+ //
>+ // The Lexer contains an array of characters as the input stream to be parsed.
>+ // There are methods to retrieve and classify characters.
>+ // The lexparser "token" is implemented simply as the index of the next character in the array.
>+ // The Lexer extends the abstract class LpgLexStream with an implementation of the abstract
>+ // method getKind. The template defines the Lexer class and the lexer() method.
>+ // A driver creates the action class, "Lexer", passing an Option object to the constructor.
>+ //
>+ $kw_lexer_class kwLexer;
>+ boolean printTokens;
>+ private final static int ECLIPSE_TAB_VALUE = 4;
>+
>+ public int [] getKeywordKinds() { return kwLexer.getKeywordKinds(); }
>+
>+
>+ /**
>+ * @deprecated function replaced by {@link #reset(char [] content, String filename)}
>+ */
>+ public void initialize(char [] content, String filename)
>+ {
>+ reset(content, filename);
>+ }
>+ 
>+ final void makeToken(int left_token, int right_token, int kind)
>+ {
>+ lexStream.makeToken(left_token, right_token, kind);
>+ }
>+ 
>+ final void makeToken(int kind)
>+ {
>+ int startOffset = getLeftSpan(),
>+ endOffset = getRightSpan();
>+ lexStream.makeToken(startOffset, endOffset, kind);
>+ if (printTokens) printValue(startOffset, endOffset);
>+ }
>+
>+ final void makeComment(int kind)
>+ {
>+ int startOffset = getLeftSpan(),
>+ endOffset = getRightSpan();
>+ lexStream.getIPrsStream().makeAdjunct(startOffset, endOffset, kind);
>+ }
>+
>+ final void skipToken()
>+ {
>+ if (printTokens) printValue(getLeftSpan(), getRightSpan());
>+ }
>+ 
>+ final void checkForKeyWord()
>+ {
>+ int startOffset = getLeftSpan(),
>+ endOffset = getRightSpan(),
>+ kwKind = kwLexer.lexer(startOffset, endOffset);
>+ lexStream.makeToken(startOffset, endOffset, kwKind);
>+ if (printTokens) printValue(startOffset, endOffset);
>+ }
>+ 
>+ //
>+ // This flavor of checkForKeyWord is necessary when the default kind
>+ // (which is returned when the keyword filter doesn't match) is something
>+ // other than _IDENTIFIER.
>+ //
>+ final void checkForKeyWord(int defaultKind)
>+ {
>+ int startOffset = getLeftSpan(),
>+ endOffset = getRightSpan(),
>+ kwKind = kwLexer.lexer(startOffset, endOffset);
>+ if (kwKind == $_IDENTIFIER)
>+ kwKind = defaultKind;
>+ lexStream.makeToken(startOffset, endOffset, kwKind);
>+ if (printTokens) printValue(startOffset, endOffset);
>+ }
>+ 
>+ final void printValue(int startOffset, int endOffset)
>+ {
>+ String s = new String(lexStream.getInputChars(), startOffset, endOffset - startOffset + 1);
>+ System.out.print(s);
>+ }
>+
>+ //
>+ //
>+ //
>+ static class $super_stream_class extends AbstractLexerStream
>+ {
>+ public final static int tokenKind[] =
>+ {
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 000 0x00
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 001 0x01
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 002 0x02
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 003 0x03
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 004 0x04
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 005 0x05
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 006 0x06
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 007 0x07
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 008 0x08
>+ $sym_type.$prefix$HT$suffix$, // 009 0x09
>+ $sym_type.$prefix$LF$suffix$, // 010 0x0A
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 011 0x0B
>+ $sym_type.$prefix$FF$suffix$, // 012 0x0C
>+ $sym_type.$prefix$CR$suffix$, // 013 0x0D
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 014 0x0E
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 015 0x0F
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 016 0x10
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 017 0x11
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 018 0x12
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 019 0x13
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 020 0x14
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 021 0x15
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 022 0x16
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 023 0x17
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 024 0x18
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 025 0x19
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 026 0x1A
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 027 0x1B
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 028 0x1C
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 029 0x1D
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 030 0x1E
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 031 0x1F
>+ $sym_type.$prefix$Space$suffix$, // 032 0x20
>+ $sym_type.$prefix$Exclamation$suffix$, // 033 0x21
>+ $sym_type.$prefix$DoubleQuote$suffix$, // 034 0x22
>+ $sym_type.$prefix$Sharp$suffix$, // 035 0x23
>+ $sym_type.$prefix$DollarSign$suffix$, // 036 0x24
>+ $sym_type.$prefix$Percent$suffix$, // 037 0x25
>+ $sym_type.$prefix$Ampersand$suffix$, // 038 0x26
>+ $sym_type.$prefix$SingleQuote$suffix$, // 039 0x27
>+ $sym_type.$prefix$LeftParen$suffix$, // 040 0x28
>+ $sym_type.$prefix$RightParen$suffix$, // 041 0x29
>+ $sym_type.$prefix$Star$suffix$, // 042 0x2A
>+ $sym_type.$prefix$Plus$suffix$, // 043 0x2B
>+ $sym_type.$prefix$Comma$suffix$, // 044 0x2C
>+ $sym_type.$prefix$Minus$suffix$, // 045 0x2D
>+ $sym_type.$prefix$Dot$suffix$, // 046 0x2E
>+ $sym_type.$prefix$Slash$suffix$, // 047 0x2F
>+ $sym_type.$prefix$0$suffix$, // 048 0x30
>+ $sym_type.$prefix$1$suffix$, // 049 0x31
>+ $sym_type.$prefix$2$suffix$, // 050 0x32
>+ $sym_type.$prefix$3$suffix$, // 051 0x33
>+ $sym_type.$prefix$4$suffix$, // 052 0x34
>+ $sym_type.$prefix$5$suffix$, // 053 0x35
>+ $sym_type.$prefix$6$suffix$, // 054 0x36
>+ $sym_type.$prefix$7$suffix$, // 055 0x37
>+ $sym_type.$prefix$8$suffix$, // 056 0x38
>+ $sym_type.$prefix$9$suffix$, // 057 0x39
>+ $sym_type.$prefix$Colon$suffix$, // 058 0x3A
>+ $sym_type.$prefix$SemiColon$suffix$, // 059 0x3B
>+ $sym_type.$prefix$LessThan$suffix$, // 060 0x3C
>+ $sym_type.$prefix$Equal$suffix$, // 061 0x3D
>+ $sym_type.$prefix$GreaterThan$suffix$, // 062 0x3E
>+ $sym_type.$prefix$QuestionMark$suffix$, // 063 0x3F
>+ $sym_type.$prefix$AtSign$suffix$, // 064 0x40
>+ $sym_type.$prefix$A$suffix$, // 065 0x41
>+ $sym_type.$prefix$B$suffix$, // 066 0x42
>+ $sym_type.$prefix$C$suffix$, // 067 0x43
>+ $sym_type.$prefix$D$suffix$, // 068 0x44
>+ $sym_type.$prefix$E$suffix$, // 069 0x45
>+ $sym_type.$prefix$F$suffix$, // 070 0x46
>+ $sym_type.$prefix$G$suffix$, // 071 0x47
>+ $sym_type.$prefix$H$suffix$, // 072 0x48
>+ $sym_type.$prefix$I$suffix$, // 073 0x49
>+ $sym_type.$prefix$J$suffix$, // 074 0x4A
>+ $sym_type.$prefix$K$suffix$, // 075 0x4B
>+ $sym_type.$prefix$L$suffix$, // 076 0x4C
>+ $sym_type.$prefix$M$suffix$, // 077 0x4D
>+ $sym_type.$prefix$N$suffix$, // 078 0x4E
>+ $sym_type.$prefix$O$suffix$, // 079 0x4F
>+ $sym_type.$prefix$P$suffix$, // 080 0x50
>+ $sym_type.$prefix$Q$suffix$, // 081 0x51
>+ $sym_type.$prefix$R$suffix$, // 082 0x52
>+ $sym_type.$prefix$S$suffix$, // 083 0x53
>+ $sym_type.$prefix$T$suffix$, // 084 0x54
>+ $sym_type.$prefix$U$suffix$, // 085 0x55
>+ $sym_type.$prefix$V$suffix$, // 086 0x56
>+ $sym_type.$prefix$W$suffix$, // 087 0x57
>+ $sym_type.$prefix$X$suffix$, // 088 0x58
>+ $sym_type.$prefix$Y$suffix$, // 089 0x59
>+ $sym_type.$prefix$Z$suffix$, // 090 0x5A
>+ $sym_type.$prefix$LeftBracket$suffix$, // 091 0x5B
>+ $sym_type.$prefix$BackSlash$suffix$, // 092 0x5C
>+ $sym_type.$prefix$RightBracket$suffix$, // 093 0x5D
>+ $sym_type.$prefix$Caret$suffix$, // 094 0x5E
>+ $sym_type.$prefix$_$suffix$, // 095 0x5F
>+ $sym_type.$prefix$BackQuote$suffix$, // 096 0x60
>+ $sym_type.$prefix$a$suffix$, // 097 0x61
>+ $sym_type.$prefix$b$suffix$, // 098 0x62
>+ $sym_type.$prefix$c$suffix$, // 099 0x63
>+ $sym_type.$prefix$d$suffix$, // 100 0x64
>+ $sym_type.$prefix$e$suffix$, // 101 0x65
>+ $sym_type.$prefix$f$suffix$, // 102 0x66
>+ $sym_type.$prefix$g$suffix$, // 103 0x67
>+ $sym_type.$prefix$h$suffix$, // 104 0x68
>+ $sym_type.$prefix$i$suffix$, // 105 0x69
>+ $sym_type.$prefix$j$suffix$, // 106 0x6A
>+ $sym_type.$prefix$k$suffix$, // 107 0x6B
>+ $sym_type.$prefix$l$suffix$, // 108 0x6C
>+ $sym_type.$prefix$m$suffix$, // 109 0x6D
>+ $sym_type.$prefix$n$suffix$, // 110 0x6E
>+ $sym_type.$prefix$o$suffix$, // 111 0x6F
>+ $sym_type.$prefix$p$suffix$, // 112 0x70
>+ $sym_type.$prefix$q$suffix$, // 113 0x71
>+ $sym_type.$prefix$r$suffix$, // 114 0x72
>+ $sym_type.$prefix$s$suffix$, // 115 0x73
>+ $sym_type.$prefix$t$suffix$, // 116 0x74
>+ $sym_type.$prefix$u$suffix$, // 117 0x75
>+ $sym_type.$prefix$v$suffix$, // 118 0x76
>+ $sym_type.$prefix$w$suffix$, // 119 0x77
>+ $sym_type.$prefix$x$suffix$, // 120 0x78
>+ $sym_type.$prefix$y$suffix$, // 121 0x79
>+ $sym_type.$prefix$z$suffix$, // 122 0x7A
>+ $sym_type.$prefix$LeftBrace$suffix$, // 123 0x7B
>+ $sym_type.$prefix$VerticalBar$suffix$, // 124 0x7C
>+ $sym_type.$prefix$RightBrace$suffix$, // 125 0x7D
>+ $sym_type.$prefix$Tilde$suffix$, // 126 0x7E
>+ $sym_type.$prefix$CtlCharNotWS$suffix$, // 127 0x7F
>+
>+ $sym_type.$prefix$Acute$suffix$, // for the acute accent 0xb4
>+ $sym_type.$prefix$AfterASCIINotAcute$suffix$, // for all chars in range 0x80..0xfffe excluding the acute accent
>+ $sym_type.$prefix$EOF$suffix$ // for '\uffff' or 65535 
>+ };
>+ 
>+ public final int getKind(int i) // Classify character at ith location
>+ {
>+ char c = (i >= getStreamLength() ? '\uffff' : getCharValue(i));
>+ return (c < 128) // ASCII Character
>+ ? tokenKind[c] 
>+ : (c == '\uffff')
>+	 ?$sym_type.$prefix$EOF$suffix$
>+	 : (c == '\u00b4')
>+ ? $sym_type.$prefix$EOF$suffix$
>+ : $sym_type.$prefix$AfterASCIINotAcute$suffix$;
>+ }
>+
>+ public String[] orderedExportedSymbols() { return $exp_type.orderedTerminalSymbols; }
>+
>+ public $super_stream_class($environment_class environment, String filename, int tab) throws java.io.IOException
>+ {
>+ super($adapt_environment, filename, tab);
>+ }
>+
>+ public $super_stream_class($environment_class environment, char[] input_chars, String filename, int tab)
>+ {
>+ super($adapt_environment, input_chars, filename, tab);
>+ }
>+ 
>+ public $super_stream_class($environment_class environment, char[] input_chars, String filename)
>+ {
>+ super($adapt_environment, input_chars, filename, 1);
>+ }
>+ }
>+ ./
>+%End
>Index: src/org/eclipse/ocl/lpg/AbstractLexerStream.java
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/AbstractLexerStream.java
>diff -N src/org/eclipse/ocl/lpg/AbstractLexerStream.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/AbstractLexerStream.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,63 @@
>+package org.eclipse.ocl.lpg;
>+
>+import lpg.runtime.LpgLexStream;
>+
>+
>+/**
>+ * @since 3.0
>+ */
>+public abstract class AbstractLexerStream extends LpgLexStream {
>+	
>+	protected final static int ECLIPSE_TAB_VALUE = 4;	
>+	private BasicEnvironment environment;
>+	
>+ public AbstractLexerStream(BasicEnvironment environment, String filename, int tab) throws java.io.IOException 
>+ {
>+ super(filename, tab);
>+ this.environment = environment;
>+ }
>+
>+ public AbstractLexerStream(BasicEnvironment environment, char[] input_chars, String filename, int tab)
>+ {
>+ super(input_chars, filename, tab);
>+ this.environment = environment;
>+ }
>+
>+ public AbstractLexerStream() {
>+ 	super();
>+ 	setTab(ECLIPSE_TAB_VALUE);
>+ }
>+ 
>+	protected int computeErrorCode(int leftToken, int rightToken) {
>+		if (rightToken >= getStreamLength())
>+		 return EOF_CODE;
>+		else if (leftToken == rightToken)
>+		 return LEX_ERROR_CODE;
>+		else
>+			return INVALID_TOKEN_CODE;
>+	}
>+	
>+ /**
>+	 * Define the input text as a given array of characters.
>+ * @param buffer the characters
>+ */
>+	public void initialize(char[] inputChars) {	
>+		setInputChars(inputChars);
>+ setStreamLength(inputChars.length);
>+ computeLineOffsets();
>+	}
>+	
>+	/**
>+	 * Errors generated within the lexer are redirected to the error handler if there is one.
>+	 * 
>+	 * Note that other variants of reportError either feed this one, are fed from a default implementation
>+	 * of this one or originate in the parser, where a ParserErrorHandler can intercept them.
>+	 */
>+	public void reportError(int errorCode, int leftToken, int errorToken,
>+			int rightToken, String[] errorInfo) {
>+		if (environment != null)
>+			environment.lexerError(errorCode, errorToken, rightToken);
>+		reportError(errorCode, leftToken, errorToken, rightToken, errorInfo);
>+	}
>+
>+}
>Index: src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexer.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexer.gi
>diff -N src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexer.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingKWLexer.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,35 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2008, 2009 IBM Corporation, Open Canarias S.L. and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * IBM - Initial API and implementation
>+-- * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: OCLBacktrackingKWLexer.g,v 1.1 2009/01/13 20:31:30 cdamus Exp $
>+-- */
>+--
>+-- The OCL Backtracking KeyWord Lexer, which is nominally identical to the
>+-- normal KeyWord Lexer, however the extra ERROR_TOKEN symbol makes it difficult
>+-- to share reliably.
>+--
>+
>+%options slr
>+%options fp=OCLBacktrackingKWLexer,prefix=Char_
>+%options noserialize
>+%options package=org.eclipse.ocl.parser.backtracking
>+%options template=../../lpg/KeywordTemplateF.gi
>+%options export_terminals=("OCLBacktrackingParsersym.java", "TK_")
>+%options include_directory="..;../../lpg"
>+
>+%Import
>+	OCLKWLexer.gi
>+%End
>Index: src/org/eclipse/ocl/lpg/OCLParserStream.java
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/OCLParserStream.java
>diff -N src/org/eclipse/ocl/lpg/OCLParserStream.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/OCLParserStream.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,150 @@
>+package org.eclipse.ocl.lpg;
>+
>+import java.util.ArrayList;
>+
>+import lpg.runtime.ErrorToken;
>+import lpg.runtime.ILexStream;
>+import lpg.runtime.IToken;
>+import lpg.runtime.PrsStream;
>+import lpg.runtime.Token;
>+
>+
>+/**
>+ * @since 3.0
>+ */
>+public class OCLParserStream extends PrsStream {
>+	
>+	 private BasicEnvironment environment;
>+	 
>+	 public OCLParserStream(BasicEnvironment env, ILexStream iLexStream) {
>+		 super(iLexStream);
>+		 this.environment = env;
>+	 }
>+	 
>+	 @Override
>+		public void reportError(int errorCode, int leftToken, int errorToken,
>+				int rightToken, String errorInfo[]) {		
>+			if (environment == null) {
>+				super.reportError(errorCode, leftToken, errorToken, rightToken, errorInfo);
>+			} else {
>+				// TODO Revise this. BasicEnvironment.parserError doesn't have a String[] argument
>+				String tokenText = errorInfo.length > 0 ? errorInfo[0] : ""; //$NON-NLS-1$		
>+				if (errorCode == PrsStream.DELETION_CODE || errorCode == PrsStream.MISPLACED_CODE) {
>+					tokenText = ""; //$NON-NLS-1$
>+				}
>+				environment
>+					.parserError(errorCode, leftToken, rightToken, tokenText); 
>+			}
>+		}
>+	/**
>+	 * Overridden to search only the non-Error nodes, which are the only tokens
>+	 * in monotonic order.
>+	 */
>+	@Override
>+	public int getTokenIndexAtCharacter(int offset) {
>+		int low = 0;
>+		int high = getSize();
>+		while (high > low) {
>+			IToken highToken = getTokenAt(high - 1);
>+			if (!(highToken instanceof ErrorToken)) {
>+				break;
>+			}
>+			high--;
>+		}
>+		while (high > low) {
>+			int mid = (high + low) / 2;
>+			IToken mid_element = getTokenAt(mid);
>+			if (offset >= mid_element.getStartOffset()
>+				&& offset <= mid_element.getEndOffset()) {
>+				return mid;
>+			} else if (offset < mid_element.getStartOffset()) {
>+				high = mid;
>+			} else {
>+				low = mid + 1;
>+			}
>+		}
>+
>+		return -(low - 1);
>+	}
>+	
>+	@Override
>+	public int makeErrorToken(int firsttok, int lasttok, int errortok, int kind) {
>+		@SuppressWarnings("unchecked")
>+		ArrayList<IToken> tokens = getTokens();
>+		int index = tokens.size(); // the next index
>+
>+		//
>+		// Note that when creating an error token, we do not remap its kind.
>+		// Since this is not a lexical operation, it is the responsibility of
>+		// the calling program (a parser driver) to pass to us the proper kind
>+		// that it wants for an error token.
>+		//
>+		Token token = new ErrorToken(getIToken(firsttok), getIToken(lasttok),
>+			getIToken(errortok), getStartOffset(firsttok),
>+			getEndOffset(lasttok), kind) {
>+
>+			@Override
>+			public String toString() {
>+				if (getIPrsStream() == null) {
>+					return "<toString>"; //$NON-NLS-1$
>+				}
>+				int startOffset = getStartOffset();
>+				int length = getEndOffset() - startOffset;
>+				if (length < 0) {
>+					length = -length - 1;
>+					startOffset = getEndOffset();
>+				}
>+				if ((startOffset + length) > getIPrsStream().getInputChars().length) {
>+					return String.valueOf(IToken.EOF);
>+				}
>+				return new String(getIPrsStream().getInputChars(), startOffset,
>+					length);
>+			}
>+
>+		};
>+		token.setTokenIndex(index);
>+		tokens.add(token);
>+		token.setAdjunctIndex(getAdjuncts().size());
>+		return index;
>+	}
>+
>+	/**
>+	 * @since 1.3
>+	 */
>+	public int getErrorTokens() {
>+		return getTokens().size() - getStreamLength();
>+	}
>+
>+	/**
>+	 * This function returns the index of the token element containing the
>+	 * offset specified. If such a token does not exist, it returns the negation
>+	 * of the index of the element immediately preceding the offset.
>+	 * 
>+	 * @since 1.3
>+	 */
>+	public ErrorToken getErrorTokenAtCharacter(int offset) {
>+		ErrorToken bestToken = null;
>+		for (int i = getSize(); --i >= 0;) {
>+			IToken token = getTokenAt(i);
>+			if (!(token instanceof ErrorToken)) {
>+				break;
>+			}
>+			IToken errorToken = ((ErrorToken) token).getErrorToken();
>+			if (offset >= errorToken.getStartOffset()
>+				&& offset <= errorToken.getEndOffset()) {
>+				if ((bestToken == null)
>+					|| ((bestToken.getStartOffset() <= errorToken
>+						.getStartOffset()) && (token.getEndOffset() <= errorToken
>+						.getEndOffset()))) {
>+					bestToken = (ErrorToken) token;
>+				}
>+			}
>+		}
>+		return bestToken;
>+	}
>+	public AbstractLexer getLexer() {
>+		return (AbstractLexer) super.getILexStream();
>+	}
>+	
>+	
>+}
>\ No newline at end of file
>Index: src/org/eclipse/ocl/lpg/dtParserTemplateF.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/dtParserTemplateF.gi
>diff -N src/org/eclipse/ocl/lpg/dtParserTemplateF.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/dtParserTemplateF.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,377 @@
>+--
>+-- In a parser using this template, the following macro may be redefined:
>+--
>+-- $additional_interfaces
>+-- $ast_class
>+--
>+-- B E G I N N I N G O F T E M P L A T E dtParserTemplateF
>+--
>+%Options programming_language=java,margin=4
>+%Options table,error_maps,scopes
>+%Options prefix=TK_
>+%Options action-block=("*.java", "/.", "./")
>+%Options ParseTable=lpg.runtime.ParseTable
>+
>+--
>+-- This template requires that the name of the EOF token be set
>+-- to EOF_TOKEN to be consistent with LexerTemplateD and LexerTemplateE
>+--
>+%EOF
>+ EOF_TOKEN
>+%End
>+
>+%ERROR
>+ ERROR_TOKEN
>+%End
>+
>+%Define
>+	$Header
>+	/.
>+				//
>+				// Rule $rule_number: $rule_text
>+				//
>+				./
>+
>+ $BeginAction
>+ /.$Header$case $rule_number: {./
>+
>+ $EndAction
>+ /. break;
>+ }./
>+
>+	-- BeginJava does nothing
>+	-- block-actions should call BeginCode, instead
>+ $BeginJava /../
>+ 
>+ 	-- EndJava does nothing
>+	-- block-actions should call EndCode, instead
>+	$EndJava /../
>+	
>+	$BeginCode
>+	/.$BeginAction
>+					$symbol_declarations./
>+
>+	$EndCode /.$EndAction./
>+
>+ $NoAction
>+ /.$Header$case $rule_number:
>+ break;./
>+
>+ $BadAction
>+ /.$Header$case $rule_number:
>+ throw new Error("No action specified for rule " + $rule_number);./
>+
>+ $NullAction
>+ /.$Header$case $rule_number:
>+ setResult(null);
>+ break;./
>+
>+	$EmptyListAction
>+	/. $Header
>+				case $rule_number:
>+					setResult(new BasicEList());
>+					break;./
>+	
>+	$BeginActions
>+	/.
>+		@SuppressWarnings("unchecked")
>+ public void ruleAction(int ruleNumber)
>+ {
>+ switch (ruleNumber)
>+ {./
>+ 
>+ $SplitActions
>+ /.
>+	 default:
>+	 ruleAction$rule_number(ruleNumber);
>+	 break;
>+	 }
>+	 return;
>+	 }
>+	
>+	 public void ruleAction$rule_number(int ruleNumber)
>+	 {
>+	 switch (ruleNumber)
>+	 {./
>+
>+	$EndActions
>+	/.
>+				default:
>+					break;
>+			}
>+			return;
>+		}./
>+
>+ $entry_declarations
>+ /.
>+ public $ast_class parse$entry_name()
>+ {
>+ return parse$entry_name(null, getDefaultRepairCount());
>+ }
>+ 
>+ public $ast_class parse$entry_name(Monitor monitor)
>+ {
>+ return parse$entry_name(monitor, getDefaultRepairCount());
>+ }
>+ 
>+ public $ast_class parse$entry_name(int error_repair_count)
>+ {
>+ return parse$entry_name(null, error_repair_count);
>+ }
>+ 
>+ public void resetParse$entry_name()
>+ {
>+ dtParser.resetParserEntry($sym_type.$entry_marker);
>+ }
>+ 
>+ public $ast_class parse$entry_name(Monitor monitor, int error_repair_count)
>+ {
>+ dtParser.setMonitor(monitor);
>+ 
>+ try
>+ {
>+ return ($ast_class) dtParser.parseEntry($sym_type.$entry_marker);
>+ }
>+ catch (BadParseException e)
>+ {
>+ prsStream.reset(e.error_token); // point to error token
>+
>+ DiagnoseParser diagnoseParser = new DiagnoseParser(prsStream, prsTable);
>+ diagnoseParser.diagnoseEntry($sym_type.$entry_marker, e.error_token);
>+ }
>+
>+ return null;
>+ }
>+ ./
>+ 
>+	$additional_interfaces /../
>+	$ast_class /.$ast_type./
>+	$unimplemented_symbols_warning /.false./
>+
>+ $setSym1 /. // macro setSym1 is deprecated. Use function setResult
>+ getParser().setSym1./
>+ $setResult /. // macro setResult is deprecated. Use function setResult
>+ getParser().setSym1./
>+ $getSym /. // macro getSym is deprecated. Use function getRhsSym
>+ getParser().getSym./
>+ $getToken /. // macro getToken is deprecated. Use function getRhsTokenIndex
>+ getParser().getToken./
>+ $getIToken /. // macro getIToken is deprecated. Use function getRhsIToken
>+ prsStream.getIToken./
>+ $getLeftSpan /. // macro getLeftSpan is deprecated. Use function getLeftSpan
>+ getParser().getFirstToken./
>+ $getRightSpan /. // macro getRightSpan is deprecated. Use function getRightSpan
>+ getParser().getLastToken./
>+	
>+	$prs_stream /.prsStream./ -- DEPRECATED
>+	
>+	-- modified to include throwing exceptions
>+	$parserCore
>+	/.
>+
>+	./
>+	-- OCL ADDITIONS
>+	
>+	-- Definition of macros used in the parser template
>+	--
>+	$super_parser_class /.AbstractOCLParser./
>+	$prs_stream_class /.OCLParserStream./		
>+	$prs_parser_class /.DeterministicParser./	
>+	$prs_parser_exception /.NotDeterministicParseTableException./
>+	$prs_parser_throw /.throw new RuntimeException("****Error: Regenerate $prs_type.java with -NOBACKTRACK option")./
>+	$prs_parse_args /../
>+	$lex_stream_class /.AbstractLexer./
>+	$action_class /.$file_prefix./ -- DEPRECATED
>+	$copyright_contributions /.*./
>+
>+	-- package namespace of the LPG Runtime API
>+	$lpg_ns /.lpg.runtime./
>+
>+	$NewCase
>+	/. $Header
>+				case $rule_number:./
>+%End
>+
>+%Headers
>+ /.
>+ 	public class $action_type extends $super_parser_class implements RuleAction$additional_interfaces
>+	{
>+		private $prs_stream_class prsStream = null;
>+		
>+		private boolean unimplementedSymbolsWarning = $unimplemented_symbols_warning;
>+
>+		private static ParseTable prsTable = new $prs_type();
>+		public ParseTable getParseTable() { return prsTable; }
>+		
>+		private $prs_parser_class dtParser = null;
>+		public $prs_parser_class getParser() { return dtParser; }
>+		
>+		 private void setResult(Object object) { dtParser.setSym1(object); }
>+ public Object getRhsSym(int i) { return dtParser.getSym(i); }
>+
>+ public int getRhsTokenIndex(int i) { return dtParser.getToken(i); }
>+ public IToken getRhsIToken(int i) { return prsStream.getIToken(getRhsTokenIndex(i)); }
>+ 
>+ public int getRhsFirstTokenIndex(int i) { return dtParser.getFirstToken(i); }
>+ public IToken getRhsFirstIToken(int i) { return prsStream.getIToken(getRhsFirstTokenIndex(i)); }
>+
>+ public int getRhsLastTokenIndex(int i) { return dtParser.getLastToken(i); }
>+ public IToken getRhsLastIToken(int i) { return prsStream.getIToken(getRhsLastTokenIndex(i)); }
>+
>+ public int getLeftSpan() { return dtParser.getFirstToken(); }
>+ public IToken getLeftIToken() { return prsStream.getIToken(getLeftSpan()); }
>+
>+ public int getRightSpan() { return dtParser.getLastToken(); }
>+ public IToken getRightIToken() { return prsStream.getIToken(getRightSpan()); }
>+
>+ public int getRhsErrorTokenIndex(int i)
>+ {
>+ int index = dtParser.getToken(i);
>+ IToken err = prsStream.getIToken(index);
>+ return (err instanceof ErrorToken ? index : 0);
>+ }
>+ public ErrorToken getRhsErrorIToken(int i)
>+ {
>+ int index = dtParser.getToken(i);
>+ IToken err = prsStream.getIToken(index);
>+ return (ErrorToken) (err instanceof ErrorToken ? err : null);
>+ }
>+
>+		public void reset(ILexStream lexStream)
>+ {
>+ prsStream = new $prs_stream_class(getEnvironment(), lexStream);
>+ dtParser.reset(prsStream);
>+
>+ try
>+ {
>+ prsStream.remapTerminalSymbols(orderedTerminalSymbols(), prsTable.getEoftSymbol());
>+ }
>+ catch(NullExportedSymbolsException e) {
>+ }
>+ catch(NullTerminalSymbolsException e) {
>+ }
>+ catch(UnimplementedTerminalsException e)
>+ {
>+ if (unimplementedSymbolsWarning) {
>+ java.util.ArrayList<?> unimplemented_symbols = e.getSymbols();
>+ System.out.println("The Lexer will not scan the following token(s):");
>+ for (int i = 0; i < unimplemented_symbols.size(); i++)
>+ {
>+ Integer id = (Integer) unimplemented_symbols.get(i);
>+ System.out.println(" " + $sym_type.orderedTerminalSymbols[id.intValue()]); 
>+ }
>+ System.out.println();
>+ }
>+ }
>+ catch(UndefinedEofSymbolException e)
>+ {
>+ throw new Error(new UndefinedEofSymbolException
>+ ("The Lexer does not implement the Eof symbol " +
>+ $sym_type.orderedTerminalSymbols[prsTable.getEoftSymbol()]));
>+ }
>+ }
>+	
>+ public $action_type($lex_stream_class lexer)
>+ {
>+ 		super(lexer); 		
>+ try
>+ {
>+ dtParser = new $prs_parser_class(prsStream, prsTable, this);
>+ }
>+ catch ($prs_parser_exception e)
>+ {
>+ $prs_parser_throw;
>+ }
>+ catch (BadParseSymFileException e)
>+ {
>+ throw new Error(new BadParseSymFileException("Bad Parser Symbol File -- $sym_type.java. Regenerate $prs_type.java"));
>+ }
>+ 
>+ reset(lexer.getILexStream());
>+ }		
>+
>+ public int numTokenKinds() { return $sym_type.numTokenKinds; }
>+ public String[] orderedTerminalSymbols() { return $sym_type.orderedTerminalSymbols; }
>+ public String getTokenKindName(int kind) { return $sym_type.orderedTerminalSymbols[kind]; } 
>+ public int getEOFTokenKind() { return prsTable.getEoftSymbol(); }
>+ public $prs_stream_class getIPrsStream() { return prsStream; }
>+
>+ /**
>+ * @deprecated replaced by {@link #getIPrsStream()}
>+ *
>+ */
>+ public PrsStream getPrsStream() { return prsStream; }
>+
>+ /**
>+ * @deprecated replaced by {@link #getIPrsStream()}
>+ *
>+ */
>+ public PrsStream getParseStream() { return prsStream; }
>+
>+ public $ast_class parser()
>+ {
>+ return parser(null, getDefaultRepairCount());
>+ }
>+ 
>+ public $ast_class parser(Monitor monitor)
>+ {
>+ return parser(monitor, getDefaultRepairCount());
>+ }
>+ 
>+ public $ast_class parser(int error_repair_count)
>+ {
>+ return parser(null, error_repair_count);
>+ }
>+ 
>+ public $ast_class parser(Monitor monitor, int error_repair_count)
>+ {
>+ dtParser.setMonitor(monitor);
>+
>+ try
>+ {
>+ return ($ast_class) dtParser.parse();
>+ }
>+ catch (BadParseException e)
>+ {
>+ prsStream.reset(e.error_token); // point to error token
>+
>+ DiagnoseParser diagnoseParser = new DiagnoseParser(prsStream, prsTable);
>+ diagnoseParser.diagnose(e.error_token);
>+ }
>+
>+ return null;
>+ }
>+
>+ //
>+ // Additional entry points, if any
>+ //
>+ $entry_declarations
>+ 
>+ // OCL Additions
>+
>+		public $environment_class getOCLEnvironment() {
>+			return getLexer().getOCLEnvironment();
>+		}
>+		
>+		@Override
>+		public $lex_stream_class getLexer() {
>+			return ($lex_stream_class) super.getLexer();
>+		}
>+ ./
>+
>+%End
>+
>+%Rules
>+ /.$BeginActions./
>+%End
>+
>+%Trailers
>+ /.
>+ $EndActions
>+ }
>+ ./
>+%End
>+
>+--
>+-- E N D O F T E M P L A T E
>+--
>Index: src/org/eclipse/ocl/parser/EssentialOCL.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/EssentialOCL.gi
>diff -N src/org/eclipse/ocl/parser/EssentialOCL.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/EssentialOCL.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,1573 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2005, 2009 IBM Corporation, Zeligsoft Inc., Borland Software Corp., 
>+-- * Open Canarias S.L and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * IBM - Initial API and implementation
>+-- * E.D.Willink - Elimination of some shift-reduce conflicts
>+-- * E.D.Willink - Remove unnecessary warning suppression
>+-- * E.D.Willink - Bugs 225493, 243976, 259818
>+-- * Zeligsoft - Bug 243976
>+-- * Borland - Bug 242880
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v 2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: EssentialOCL.gi,v 1.7 2009/03/05 14:12:14 cdamus Exp $
>+-- */
>+--
>+-- The EssentialOCL Parser
>+--
>+
>+
>+%Notice
>+	/./**
>+ * <copyright>
>+ *
>+ * Copyright (c) 2005, 2009 IBM Corporation, Zeligsoft Inc., Borland Software Corp., 
>+ * Open Canarias S.L. and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * IBM - Initial API and implementation
>+ * E.D.Willink - Elimination of some shift-reduce conflicts
>+ * E.D.Willink - Remove unnecessary warning suppression
>+ * E.D.Willink - Bugs 225493, 243976, 259818
>+ * Zeligsoft - Bug 243976
>+ * Borland - Bug 242880
>+ * E.D.Willink - Bug 282882 resolve invalid confusion
>+ * Adolfo Sanchez- Barbudo Herrera - LPG v 2.0.17 adoption
>+$copyright_contributions
>+ * </copyright>
>+ *
>+ * $Id: EssentialOCL.g,v 1.7 2009/03/05 14:12:14 cdamus Exp $
>+ */
>+	./
>+%End
>+
>+%Globals
>+	/.import org.eclipse.emf.common.util.BasicEList;
>+	import org.eclipse.emf.common.util.EList;
>+	import org.eclipse.ocl.cst.CSTNode;
>+	import org.eclipse.ocl.cst.CallExpCS;
>+	import org.eclipse.ocl.cst.CollectionTypeIdentifierEnum;
>+	import org.eclipse.ocl.cst.DotOrArrowEnum;
>+	import org.eclipse.ocl.cst.IntegerLiteralExpCS;
>+	import org.eclipse.ocl.cst.IsMarkedPreCS;
>+	import org.eclipse.ocl.cst.MessageExpCS;
>+	import org.eclipse.ocl.cst.OCLExpressionCS;
>+	import org.eclipse.ocl.cst.OCLMessageArgCS;
>+	import org.eclipse.ocl.cst.OperationCallExpCS;
>+	import org.eclipse.ocl.cst.PathNameCS;
>+	import org.eclipse.ocl.cst.SimpleNameCS;
>+	import org.eclipse.ocl.cst.SimpleTypeEnum;
>+	import org.eclipse.ocl.cst.StateExpCS;
>+	import org.eclipse.ocl.cst.StringLiteralExpCS;
>+	import org.eclipse.ocl.cst.TypeCS;
>+	import org.eclipse.ocl.cst.VariableCS;
>+	import org.eclipse.ocl.util.OCLStandardLibraryUtil;
>+	import org.eclipse.ocl.utilities.PredefinedType;
>+	import org.eclipse.ocl.lpg.OCLParserStream;
>+	
>+	import $lpg_ns.BadParseException;
>+	import $lpg_ns.BadParseSymFileException;
>+	import $lpg_ns.$prs_parser_class;
>+	import $lpg_ns.DiagnoseParser;
>+	import $lpg_ns.ErrorToken;
>+	import $lpg_ns.IToken;
>+	import $lpg_ns.ILexStream;
>+	import $lpg_ns.Monitor;
>+	import $lpg_ns.$prs_parser_exception;
>+	import $lpg_ns.NullExportedSymbolsException;
>+	import $lpg_ns.NullTerminalSymbolsException;
>+	import $lpg_ns.ParseTable;
>+	import $lpg_ns.PrsStream;
>+	import $lpg_ns.RuleAction;
>+	import $lpg_ns.UndefinedEofSymbolException;
>+	import $lpg_ns.UnimplementedTerminalsException;	
>+	./
>+%End
>+
>+%KeyWords
>+	self
>+	inv
>+	pre
>+	post
>+	endpackage
>+	def
>+	if
>+	then
>+	else
>+	endif
>+	and
>+	or
>+	xor
>+	not
>+	implies
>+	let
>+	in
>+	true
>+	false
>+
>+	--
>+	-- the following appear to have been omitted from the list of
>+	-- OCL reserved words in Section 7.4.9. They will be treated 
>+	-- as unreserved for compliance
>+	--
>+	body
>+	derive
>+	init
>+	null
>+	invalid
>+-- return -- don't need a keyword for LPG purposes
>+
>+	--
>+	-- the remainder of the LPG keywords are defined as such for the
>+	-- purpose of constructing the CST grammar. They are not OCL
>+	-- reserved words
>+	--		
>+	Set
>+	Bag
>+	Sequence
>+	Collection
>+	OrderedSet
>+
>+	iterate
>+	forAll
>+	exists
>+	isUnique
>+	any
>+	one
>+
>+	collect
>+	select
>+	reject
>+	collectNested
>+	sortedBy
>+
>+	closure
>+
>+	oclIsKindOf
>+	oclIsTypeOf
>+	oclAsType
>+	oclIsNew
>+	oclIsUndefined
>+	oclIsInvalid
>+	oclIsInState
>+	allInstances
>+
>+	String
>+	Integer
>+	UnlimitedNatural
>+	Real
>+	Boolean
>+	Tuple
>+	OclAny
>+	OclVoid
>+	Invalid
>+	OclInvalid
>+	OclMessage
>+%End
>+
>+%Identifier
>+	IDENTIFIER
>+%End
>+
>+%Terminals
>+	
>+	NUMERIC_OPERATION
>+
>+	STRING_LITERAL
>+	INTEGER_LITERAL
>+	REAL_LITERAL
>+	
>+	PLUS ::= '+'
>+	MINUS ::= '-'
>+	MULTIPLY ::= '*'
>+	DIVIDE ::= '/'
>+
>+	GREATER ::= '>'
>+	LESS ::= '<'
>+	EQUAL ::= '='
>+	GREATER_EQUAL ::= '>='
>+	LESS_EQUAL ::= '<='
>+	NOT_EQUAL ::= '<>'
>+
>+	LPAREN ::= '('
>+	RPAREN ::= ')'
>+	LBRACE ::= '{'
>+	RBRACE ::= '}'
>+	LBRACKET ::= '['
>+	RBRACKET ::= ']'
>+
>+	ARROW ::= '->'
>+	BAR ::= '|'
>+	COMMA ::= ','
>+	COLON ::= ':'
>+	COLONCOLON ::= '::'
>+	SEMICOLON ::= ';'
>+	DOT ::= '.'
>+	DOTDOT ::= '..'
>+	ATPRE ::= '@pre'
>+
>+	CARET ::= '^'
>+	CARETCARET ::= '^^'
>+	QUESTIONMARK ::= '?'
>+
>+%End
>+
>+--$EOL
>+--	SEMICOLON
>+--$End
>+
>+--$Start
>+-- goal
>+--$End
>+
>+%Headers
>+	/.
>+	
>+	// Some methods to keep compatibility backwards
>+ /**
>+ * @since 3.0
>+ */
>+ protected IToken getIToken(int i) {
>+		return prsStream.getIToken(i);
>+	}
>+		
>+	protected String getTokenText(int i) {
>+		return prsStream.getTokenText(i);
>+	}
>+
>+	./
>+%End
>+
>+%Rules
>+
>+	-- opt = optional
>+	-- m = multiple
>+
>+	--
>+	-- Define a group of names that we define as keywords for the purpose
>+	-- of constructing an LPG grammar, but that are not reserved by OCL
>+	-- and are commonly used in models such as the UML metamodel, itself
>+	--
>+	
>+	binaryIdentifier -> oclIsUndefined
>+	binaryIdentifier -> oclIsInvalid
>+	binaryIdentifier -> oclIsNew
>+	binaryIdentifier -> oclAsType
>+	binaryIdentifier -> oclIsKindOf
>+	binaryIdentifier -> oclIsTypeOf
>+	binaryIdentifier -> EQUAL
>+	binaryIdentifier -> NOT_EQUAL
>+	binaryIdentifier -> PLUS
>+	binaryIdentifier -> MULTIPLY
>+	binaryIdentifier -> DIVIDE
>+	binaryIdentifier -> GREATER
>+	binaryIdentifier -> LESS
>+	binaryIdentifier -> GREATER_EQUAL
>+	binaryIdentifier -> LESS_EQUAL
>+	binaryIdentifier -> and
>+	binaryIdentifier -> or
>+	binaryIdentifier -> xor
>+
>+	unaryIdentifier -> MINUS
>+	unaryIdentifier -> not
>+
>+	iteratorIdentifier -> forAll
>+	iteratorIdentifier -> exists
>+	iteratorIdentifier -> isUnique
>+	iteratorIdentifier -> any
>+	iteratorIdentifier -> one
>+	iteratorIdentifier -> collect
>+	iteratorIdentifier -> select
>+	iteratorIdentifier -> reject
>+	iteratorIdentifier -> collectNested
>+	iteratorIdentifier -> sortedBy
>+	iteratorIdentifier -> closure
>+
>+	keywordAsIdentifier1 -> iterate
>+	keywordAsIdentifier1 -> iteratorIdentifier
>+	keywordAsIdentifier1 -> allInstances
>+	keywordAsIdentifier1 -> body
>+	keywordAsIdentifier1 -> derive
>+	keywordAsIdentifier1 -> init
>+	keywordAsIdentifier1 -> Set
>+	keywordAsIdentifier1 -> Bag
>+	keywordAsIdentifier1 -> Sequence
>+	keywordAsIdentifier1 -> Collection
>+	keywordAsIdentifier1 -> OrderedSet
>+	--------
>+	keywordAsIdentifier -> keywordAsIdentifier1
>+	keywordAsIdentifier -> null
>+
>+	binaryName -> simpleNameCS
>+	binaryName ::= binaryIdentifier
>+		/.$NewCase./
>+	keywordAsName ::= keywordAsIdentifier
>+		/.$NewCase./
>+	keywordAsName1 ::= keywordAsIdentifier1
>+		/.$NewCase./
>+	unaryName ::= unaryIdentifier
>+		/.$BeginCode
>+					SimpleNameCS result = createSimpleNameCS(
>+								SimpleTypeEnum.IDENTIFIER_LITERAL,
>+								getTokenText($getToken(1))
>+							);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	iterateName ::= iterate
>+		/.$NewCase./
>+	iteratorName ::= iteratorIdentifier
>+		/.$NewCase./
>+	oclIsInStateName ::= oclIsInState
>+		/.$BeginCode
>+					SimpleNameCS result = createSimpleNameCS(
>+								SimpleTypeEnum.KEYWORD_LITERAL,
>+								getTokenText($getToken(1))
>+							);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	--
>+	-- the 'operationCS' non-terminal is not referenced in this grammar
>+	--
>+	operationCS -> operationCS1
>+	operationCS -> operationCS2
>+	operationCS1 ::= IDENTIFIER '(' parametersCSopt ')' ':' typeCSopt
>+		/.$BeginCode
>+					CSTNode result = createOperationCS(
>+							getTokenText($getToken(1)),
>+							(EList)$getSym(3),
>+							(TypeCS)$getSym(6)
>+						);
>+					if ($getSym(6) != null) {
>+						setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(6));
>+					} else {
>+						setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS2 ::= pathNameCS '::' simpleNameCS '(' parametersCSopt ')' ':' typeCSopt
>+		/.$BeginCode
>+					CSTNode result = createOperationCS(
>+							(PathNameCS)$getSym(1),
>+							(SimpleNameCS)$getSym(3),
>+							(EList)$getSym(5),
>+							(TypeCS)$getSym(8)
>+						);
>+					if ($getSym(8) != null) {
>+						setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(8));
>+					} else {
>+						setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(7)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+
>+	parametersCSopt ::= %empty
>+		/.$EmptyListAction./
>+	parametersCSopt -> parametersCS
>+	parametersCS ::= variableCS
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	parametersCS ::= parametersCS ',' variableCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	simpleNameCSopt ::= %empty
>+		/.$NullAction./
>+	simpleNameCSopt -> simpleNameCS	
>+
>+	oclExpressionCS -> impliesExpCS
>+	oclExpressionCS -> impliesWithLet
>+	
>+	impliesExpCS -> andOrXorExpCS
>+	impliesWithLet -> andOrXorWithLet
>+	impliesExpCS ::= impliesExpCS implies andOrXorExpCS
>+		/.$NewCase./
>+	impliesWithLet ::= impliesExpCS implies andOrXorWithLet
>+		/.$NewCase./
>+
>+	andOrXorExpCS -> equalityExpCS
>+	andOrXorWithLet -> equalityWithLet
>+	andOrXorExpCS ::= andOrXorExpCS and equalityExpCS
>+		/.$NewCase./
>+	andOrXorExpCS ::= andOrXorExpCS or equalityExpCS
>+		/.$NewCase./
>+	andOrXorExpCS ::= andOrXorExpCS xor equalityExpCS
>+		/.$NewCase./
>+	andOrXorWithLet ::= andOrXorExpCS and equalityWithLet
>+		/.$NewCase./
>+	andOrXorWithLet ::= andOrXorExpCS or equalityWithLet
>+		/.$NewCase./
>+	andOrXorWithLet ::= andOrXorExpCS xor equalityWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								getTokenText($getToken(2))
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	equalityExpCS -> relationalExpCS
>+	equalityWithLet -> relationalWithLet
>+	equalityExpCS ::= equalityExpCS '=' relationalExpCS
>+		/.$NewCase./
>+	equalityWithLet ::= equalityExpCS '=' relationalWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.EQUAL)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	equalityExpCS ::= equalityExpCS '<>' relationalExpCS
>+		/.$NewCase./
>+	equalityWithLet ::= equalityExpCS '<>' relationalWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.NOT_EQUAL)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	relationalExpCS -> ifExpCSPrec
>+	-- Note that ifExp already embeds let, so we needn't deal with it here
>+	relationalWithLet -> additiveWithLet
>+	relationalExpCS ::= relationalExpCS '>' ifExpCSPrec
>+		/.$NewCase./
>+	relationalWithLet ::= relationalExpCS '>' additiveWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.GREATER_THAN)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	relationalExpCS ::= relationalExpCS '<' ifExpCSPrec
>+		/.$NewCase./
>+	relationalWithLet ::= relationalExpCS '<' additiveWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.LESS_THAN)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	relationalExpCS ::= relationalExpCS '>=' ifExpCSPrec
>+		/.$NewCase./
>+	relationalWithLet ::= relationalExpCS '>=' additiveWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.GREATER_THAN_EQUAL)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	relationalExpCS ::= relationalExpCS '<=' ifExpCSPrec
>+		/.$NewCase./
>+	relationalWithLet ::= relationalExpCS '<=' additiveWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.LESS_THAN_EQUAL)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	ifExpCSPrec -> additiveExpCS
>+	ifExpCSPrec -> ifExpCS
>+
>+	additiveExpCS -> multiplicativeExpCS
>+	additiveWithLet -> multiplicativeWithLet
>+	additiveExpCS ::= additiveExpCS '+' multiplicativeExpCS
>+		/.$NewCase./
>+	additiveWithLet ::= additiveExpCS '+' multiplicativeWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.PLUS)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	additiveExpCS ::= additiveExpCS '-' multiplicativeExpCS
>+		/.$NewCase./
>+	additiveWithLet ::= additiveExpCS '-' multiplicativeWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.MINUS)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	multiplicativeExpCS -> unaryExpCS
>+	multiplicativeWithLet -> unaryWithLet
>+	multiplicativeExpCS ::= multiplicativeExpCS '*' unaryExpCS
>+		/.$NewCase./
>+	multiplicativeWithLet ::= multiplicativeExpCS '*' unaryWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.TIMES)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	multiplicativeExpCS ::= multiplicativeExpCS '/' unaryExpCS
>+		/.$NewCase./
>+	multiplicativeWithLet ::= multiplicativeExpCS '/' unaryWithLet
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.DIVIDE)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(2)));
>+					EList args = new BasicEList();
>+					args.add($getSym(3));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(1),
>+							simpleNameCS,
>+							args
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	unaryExpCS -> dotArrowExpCS
>+	unaryWithLet -> letExpCS
>+	unaryExpCS ::= '-' unaryExpCS
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								OCLStandardLibraryUtil.getOperationName(PredefinedType.MINUS)
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(1)));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							simpleNameCS,
>+							new BasicEList()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(2));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	unaryExpCS ::= not unaryExpCS
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.STRING_LITERAL,
>+								getTokenText($getToken(1))
>+							);
>+					setOffsets(simpleNameCS, getIToken($getToken(1)));
>+					CSTNode result = createOperationCallExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							simpleNameCS,
>+							new BasicEList()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(2));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	dotArrowExpCS -> oclExpCS
>+	dotArrowExpCS ::= dotArrowExpCS callExpCS
>+		/.$BeginCode
>+					CallExpCS result = (CallExpCS)$getSym(2);
>+					result.setSource((OCLExpressionCS)$getSym(1));
>+					setOffsets(result, (CSTNode)$getSym(1), result);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	dotArrowExpCS ::= dotArrowExpCS messageExpCS
>+		/.$BeginCode
>+					MessageExpCS result = (MessageExpCS)$getSym(2);
>+					result.setTarget((OCLExpressionCS)$getSym(1));
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(2));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	dotArrowExpCS ::= NUMERIC_OPERATION '(' argumentsCSopt ')'
>+		/.$BeginCode
>+					// NUMERIC_OPERATION -> Integer '.' Identifier
>+					String text = getTokenText(dtParser.getToken(1));
>+					int index = text.indexOf('.');
>+					String integer = text.substring(0, index);
>+					String simpleName = text.substring(index + 1);
>+
>+					// create the IntegerLiteralExpCS
>+					IToken numericToken = getIToken($getToken(1));
>+					int startOffset = numericToken.getStartOffset();
>+					int endOffset = startOffset + integer.length() - 1; // inclusive
>+
>+					IntegerLiteralExpCS integerLiteralExpCS = createIntegerLiteralExpCS(integer);
>+					integerLiteralExpCS.setStartOffset(startOffset);
>+					integerLiteralExpCS.setEndOffset(endOffset);
>+					integerLiteralExpCS.setStartToken(numericToken);
>+					integerLiteralExpCS.setEndToken(numericToken);
>+
>+					startOffset = endOffset + 2; // end of integerLiteral + 1('.') + 1(start of simpleName)
>+					endOffset = getIToken($getToken(1)).getEndOffset();
>+
>+					// create the SimpleNameCS
>+					SimpleNameCS simpleNameCS = createSimpleNameCS(
>+								SimpleTypeEnum.IDENTIFIER_LITERAL,
>+								simpleName
>+							);
>+					simpleNameCS.setStartOffset(startOffset);
>+					simpleNameCS.setEndOffset(endOffset);
>+					simpleNameCS.setStartToken(numericToken);
>+					simpleNameCS.setEndToken(numericToken);
>+
>+					// create the OperationCallExpCS
>+					CSTNode result = createOperationCallExpCS(
>+							integerLiteralExpCS,
>+							simpleNameCS,
>+							(EList)$getSym(3)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+ -- static operation call (@pre is not permitted in this context)
>+	dotArrowExpCS ::= pathNameCS '::' simpleNameCS '(' argumentsCSopt ')'
>+		/.$BeginCode
>+					OperationCallExpCS result = createOperationCallExpCS(
>+							(PathNameCS)$getSym(1),
>+							(SimpleNameCS)$getSym(3),
>+							(EList)$getSym(5)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(6)));
>+					result.setAccessor(DotOrArrowEnum.DOT_LITERAL);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+
>+	oclExpCS -> variableExpCS
>+	oclExpCS -> literalExpCS
>+	oclExpCS -> operationCallExpCS
>+	oclExpCS -> keywordOperationCallExpCS
>+
>+	oclExpCS ::= '(' oclExpressionCS ')'
>+		/.$BeginCode
>+					CSTNode result = (CSTNode)$getSym(2);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	variableExpCS ::= simpleNameCS isMarkedPreCS
>+		/.$NewCase./
>+	variableExpCS ::= keywordAsName1 isMarkedPreCS
>+		/.$BeginCode
>+					IsMarkedPreCS isMarkedPreCS = (IsMarkedPreCS)$getSym(2);
>+					CSTNode result = createVariableExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							new BasicEList(),
>+							isMarkedPreCS
>+						);
>+					if (isMarkedPreCS.isPre()) {
>+						setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(2));
>+					} else {
>+						setOffsets(result, (CSTNode)$getSym(1));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	variableExpCS ::= simpleNameCS '[' argumentsCS ']' isMarkedPreCS
>+		/.$NewCase./
>+	variableExpCS ::= keywordAsName1 '[' argumentsCS ']' isMarkedPreCS
>+		/.$BeginCode
>+					IsMarkedPreCS isMarkedPreCS = (IsMarkedPreCS)$getSym(5);
>+					CSTNode result = createVariableExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							(EList)$getSym(3),
>+							isMarkedPreCS
>+						);
>+					if (isMarkedPreCS.isPre()) {
>+						setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(5));
>+					} else {
>+						setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(4)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+
>+	simpleNameCS -> primitiveTypeCS
>+	simpleNameCS ::= self
>+		/.$BeginCode
>+					CSTNode result = createSimpleNameCS(
>+							SimpleTypeEnum.SELF_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	simpleNameCS ::= IDENTIFIER
>+		/.$BeginCode
>+					CSTNode result = createSimpleNameCS(
>+							SimpleTypeEnum.IDENTIFIER_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	primitiveTypeCS ::= Integer
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.INTEGER_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= UnlimitedNatural
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.UNLIMITED_NATURAL_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= String
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.STRING_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= Real
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.REAL_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= Boolean
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.BOOLEAN_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= OclAny
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.OCL_ANY_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= OclVoid
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.OCL_VOID_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= OclInvalid
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.INVALID_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	primitiveTypeCS ::= OclMessage
>+		/.$BeginCode
>+					CSTNode result = createPrimitiveTypeCS(
>+							SimpleTypeEnum.OCL_MESSAGE_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	pathNameCS ::= IDENTIFIER
>+		/.$BeginCode
>+					CSTNode result = createPathNameCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	pathNameCS ::= pathNameCS '::' simpleNameCS
>+		/.$BeginCode
>+					PathNameCS result = (PathNameCS)$getSym(1);
>+					result = extendPathNameCS(result, getTokenText(dtParser.getToken(3)));
>+					setOffsets(result, result, (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	pathNameCSOpt ::= %empty
>+		/.$BeginCode
>+					CSTNode result = createPathNameCS();
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	pathNameCSOpt -> pathNameCS
>+
>+	literalExpCS -> enumLiteralExpCS
>+	literalExpCS -> collectionLiteralExpCS
>+	literalExpCS -> tupleLiteralExpCS
>+	literalExpCS -> primitiveLiteralExpCS
>+	literalExpCS -> nullLiteralExpCS
>+	literalExpCS -> invalidLiteralExpCS
>+
>+ -- also covers the case of static attribute call, in which
>+ -- case @pre is not allowed anyway
>+	enumLiteralExpCS ::= pathNameCS '::' keywordAsName
>+		/.$NewCase./
>+	enumLiteralExpCS ::= pathNameCS '::' simpleNameCS
>+		/.$BeginCode
>+					CSTNode result = createEnumLiteralExpCS(
>+							(PathNameCS)$getSym(1),
>+							(SimpleNameCS)$getSym(3)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	collectionLiteralExpCS ::= collectionTypeIdentifierCS '{' collectionLiteralPartsCSopt '}'
>+		/.$BeginCode
>+					Object[] objs = (Object[])$getSym(1);
>+					CSTNode result = createCollectionLiteralExpCS(
>+							(CollectionTypeIdentifierEnum)objs[1],
>+							(EList)$getSym(3)
>+						);
>+					setOffsets(result, (IToken)objs[0], getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	collectionTypeIdentifierCS ::= Set
>+		/.$BeginCode
>+					$setResult(new Object[]{getIToken($getToken(1)), CollectionTypeIdentifierEnum.SET_LITERAL});
>+		 $EndCode
>+		./
>+	collectionTypeIdentifierCS ::= Bag
>+		/.$BeginCode
>+					$setResult(new Object[]{getIToken($getToken(1)), CollectionTypeIdentifierEnum.BAG_LITERAL});
>+		 $EndCode
>+		./
>+	collectionTypeIdentifierCS ::= Sequence
>+		/.$BeginCode
>+					$setResult(new Object[]{getIToken($getToken(1)), CollectionTypeIdentifierEnum.SEQUENCE_LITERAL});
>+		 $EndCode
>+		./
>+	collectionTypeIdentifierCS ::= Collection
>+		/.$BeginCode
>+					$setResult(new Object[]{getIToken($getToken(1)), CollectionTypeIdentifierEnum.COLLECTION_LITERAL});
>+		 $EndCode
>+		./
>+	collectionTypeIdentifierCS ::= OrderedSet
>+		/.$BeginCode
>+					$setResult(new Object[]{getIToken($getToken(1)), CollectionTypeIdentifierEnum.ORDERED_SET_LITERAL});
>+		 $EndCode
>+		./
>+
>+	collectionLiteralPartsCSopt ::= %empty
>+		/.$EmptyListAction./
>+	collectionLiteralPartsCSopt -> collectionLiteralPartsCS
>+
>+	collectionLiteralPartsCS ::= collectionLiteralPartCS
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	collectionLiteralPartsCS ::= collectionLiteralPartsCS ',' collectionLiteralPartCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	collectionLiteralPartCS -> collectionRangeCS
>+	collectionLiteralPartCS ::= oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createCollectionLiteralPartCS(
>+							(OCLExpressionCS)$getSym(1)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	collectionRangeCS ::= '-' INTEGER_RANGE_START oclExpressionCS
>+		/.$BeginCode
>+					OCLExpressionCS rangeStart = createRangeStart(
>+							getTokenText($getToken(2)), true);
>+					CSTNode result = createCollectionRangeCS(
>+							rangeStart,
>+							(OCLExpressionCS)$getSym(3)
>+						);
>+					setOffsets(result, rangeStart, (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	collectionRangeCS ::= INTEGER_RANGE_START oclExpressionCS
>+		/.$BeginCode
>+					OCLExpressionCS rangeStart = createRangeStart(
>+							getTokenText($getToken(1)), false);
>+					CSTNode result = createCollectionRangeCS(
>+							rangeStart,
>+							(OCLExpressionCS)$getSym(2)
>+						);
>+					setOffsets(result, rangeStart, (CSTNode)$getSym(2));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	collectionRangeCS ::= oclExpressionCS '..' oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createCollectionRangeCS(
>+							(OCLExpressionCS)$getSym(1),
>+							(OCLExpressionCS)$getSym(3)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	primitiveLiteralExpCS -> integerLiteralExpCS
>+	primitiveLiteralExpCS -> unlimitedNaturalLiteralExpCS
>+	primitiveLiteralExpCS -> realLiteralExpCS
>+	primitiveLiteralExpCS -> stringLiteralExpCS
>+	primitiveLiteralExpCS -> booleanLiteralExpCS
>+
>+	tupleLiteralExpCS ::= Tuple '{' variableListCS2 '}'
>+		/.$BeginCode
>+					CSTNode result = createTupleLiteralExpCS((EList)$getSym(3));
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	integerLiteralExpCS ::= INTEGER_LITERAL
>+		/.$BeginCode
>+					CSTNode result = createIntegerLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	unlimitedNaturalLiteralExpCS ::= '*'
>+		/.$BeginCode
>+					CSTNode result = createUnlimitedNaturalLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	realLiteralExpCS ::= REAL_LITERAL
>+		/.$BeginCode
>+					CSTNode result = createRealLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	stringLiteralExpCS ::= STRING_LITERAL
>+		/.$BeginCode
>+					IToken literalToken = getIToken($getToken(1));
>+					StringLiteralExpCS result = createStringLiteralExpCS(literalToken.toString());
>+					result.setUnescapedStringSymbol(unescape(literalToken));
>+					setOffsets(result, literalToken);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	booleanLiteralExpCS ::= true
>+		/.$BeginCode
>+					CSTNode result = createBooleanLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	booleanLiteralExpCS ::= false
>+		/.$BeginCode
>+					CSTNode result = createBooleanLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	nullLiteralExpCS ::= null
>+		/.$BeginCode
>+					CSTNode result = createNullLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	invalidLiteralExpCS ::= invalid
>+		/.$BeginCode
>+					CSTNode result = createInvalidLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+
>+	callExpCS ::= '->' featureCallExpCS
>+		/.$NewCase./
>+	callExpCS ::= '->' loopExpCS
>+		/.$BeginCode
>+					CallExpCS result = (CallExpCS)$getSym(2);
>+					result.setAccessor(DotOrArrowEnum.ARROW_LITERAL);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	callExpCS ::= '.' keywordOperationCallExpCS
>+		/.$NewCase./
>+	callExpCS ::= '.' featureCallExpCS
>+		/.$BeginCode
>+					CallExpCS result = (CallExpCS)$getSym(2);
>+					result.setAccessor(DotOrArrowEnum.DOT_LITERAL);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	loopExpCS -> iteratorExpCS
>+	loopExpCS -> iterateExpCS
>+
>+	iteratorExpCS ::= iteratorName '(' oclExpressionCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createIteratorExpCS(
>+							simpleNameCS,
>+							null,
>+							null,
>+							(OCLExpressionCS)$getSym(3)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	iteratorExpCS ::= iteratorName '(' variableCS '|' oclExpressionCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createIteratorExpCS(
>+							simpleNameCS,
>+							(VariableCS)$getSym(3),
>+							null,
>+							(OCLExpressionCS)$getSym(5)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(6)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	iteratorExpCS ::= iteratorName '(' variableCS ',' variableCS '|' oclExpressionCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createIteratorExpCS(
>+							simpleNameCS,
>+							(VariableCS)$getSym(3),
>+							(VariableCS)$getSym(5),
>+							(OCLExpressionCS)$getSym(7)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(8)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	iterateExpCS ::= iterateName '(' variableCS '|' oclExpressionCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createIterateExpCS(
>+							simpleNameCS,
>+							(VariableCS)$getSym(3),
>+							null,
>+							(OCLExpressionCS)$getSym(5)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(6)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	iterateExpCS ::= iterateName '(' variableCS ';' variableCS '|' oclExpressionCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createIterateExpCS(
>+							simpleNameCS,
>+							(VariableCS)$getSym(3),
>+							(VariableCS)$getSym(5),
>+							(OCLExpressionCS)$getSym(7)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(8)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	variableCS ::= IDENTIFIER
>+		/.$BeginCode
>+					CSTNode result = createVariableCS(
>+							getTokenText($getToken(1)),
>+							null,
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	typedVariableCS ::= IDENTIFIER ':' typeCS
>+		/.$BeginCode
>+					CSTNode result = createVariableCS(
>+							getTokenText($getToken(1)),
>+							(TypeCS)$getSym(3),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	variableCS -> typedVariableCS
>+	variableCS ::= IDENTIFIER ':' typeCS '=' oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createVariableCS(
>+							getTokenText($getToken(1)),
>+							(TypeCS)$getSym(3),
>+							(OCLExpressionCS)$getSym(5)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(5));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	-- this form of variable declaration is only used in tuple literals
>+	variableCS2 ::= IDENTIFIER '=' oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createVariableCS(
>+							getTokenText($getToken(1)),
>+							null,
>+							(OCLExpressionCS)$getSym(3)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	typeCSopt ::= %empty
>+		/.$NullAction./
>+	typeCSopt -> typeCS
>+
>+	-- the order of these rules is important! Try to match primitives
>+	-- first, then tuples (more complex), and finally collections.
>+	-- Looking for type names in the Ecore model is a last resort
>+	typeCS -> primitiveTypeCS
>+	typeCS -> tupleTypeCS
>+	typeCS -> collectionTypeCS
>+	typeCS -> pathNameCS
>+
>+	collectionTypeCS ::= collectionTypeIdentifierCS '(' typeCS ')'
>+		/.$BeginCode
>+					Object[] objs = (Object[])$getSym(1);
>+					CSTNode result = createCollectionTypeCS(
>+							(CollectionTypeIdentifierEnum)objs[1],
>+							(TypeCS)$getSym(3)
>+						);
>+					setOffsets(result, (IToken)objs[0], getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	tupleTypeCS ::= Tuple '(' variableListCSopt ')'
>+		/.$BeginCode
>+					CSTNode result = createTupleTypeCS((EList)$getSym(3));
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	
>+	variableListCSopt ::= %empty
>+		/.$EmptyListAction./
>+	variableListCSopt -> variableListCS
>+	variableListCS ::= variableCS 
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	variableListCS ::= variableListCS ',' variableCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	-- this form of variable declaration list is only used in tuple literals
>+	variableListCS2 ::= variableCS2
>+		/.$NewCase./
>+	variableListCS2 ::= variableCS
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	variableListCS2 ::= variableListCS2 ',' variableCS2
>+		/.$NewCase./
>+	variableListCS2 ::= variableListCS2 ',' variableCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	
>+	-- covers attributeCallExpCS and navigationCallExpCS
>+	featureCallExpCS -> attrOrNavCallExpCS
>+
>+	featureCallExpCS -> operationCallExpCS
>+	featureCallExpCS ::= unaryName isMarkedPreCS '(' argumentsCSopt ')'
>+		/.$NewCase./
>+	-- even though these operations do not use @pre or do not accept multiple arguments
>+	-- in order to get better error reporting, the rule signature must comply with
>+	-- the full rule of an operationCallExpCS
>+	-- the alternative would be to remove these as keywords, but then the parser
>+	-- would accept variable declarations where the var can be named "oclIsNew" for example
>+	operationCallExpCS ::= binaryName isMarkedPreCS '(' argumentsCSopt ')'
>+		/.$NewCase./
>+	keywordOperationCallExpCS ::= keywordAsName isMarkedPreCS '(' argumentsCSopt ')'
>+		/.$BeginCode
>+					CSTNode result = createOperationCallExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							(IsMarkedPreCS)$getSym(2),
>+							(EList)$getSym(4)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	stateExpCS ::= pathNameCSOpt
>+		/.$BeginCode
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					StateExpCS result = createStateExpCS(pathNameCS);
>+					setOffsets(result, pathNameCS);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	-- FIXME StateExpCS creates a needless irregularity; unwrap its content as an argument list
>+	operationCallExpCS ::= oclIsInStateName isMarkedPreCS '(' stateExpCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createOperationCallExpCS(
>+							simpleNameCS,
>+							(IsMarkedPreCS)$getSym(2),
>+							(StateExpCS)$getSym(4)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	attrOrNavCallExpCS ::= simpleNameCS isMarkedPreCS
>+		/.$NewCase./
>+	attrOrNavCallExpCS ::= keywordAsName isMarkedPreCS
>+		/.$BeginCode
>+					IsMarkedPreCS isMarkedPreCS = (IsMarkedPreCS)$getSym(2);
>+					CSTNode result = createFeatureCallExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							new BasicEList(),
>+							isMarkedPreCS
>+						);
>+					if (isMarkedPreCS.isPre()) {
>+						setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(2));
>+					} else {
>+						setOffsets(result, (CSTNode)$getSym(1));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	attrOrNavCallExpCS ::= simpleNameCS '[' argumentsCS ']' isMarkedPreCS
>+		/.$BeginCode
>+					IsMarkedPreCS isMarkedPreCS = (IsMarkedPreCS)$getSym(5);
>+					CSTNode result = createFeatureCallExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							(EList)$getSym(3),
>+							isMarkedPreCS
>+						);
>+					if (isMarkedPreCS.isPre()) {
>+						setOffsets(result, (CSTNode)$getSym(1), (CSTNode)$getSym(5));
>+					} else {
>+						setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(4)));
>+					}
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	isMarkedPreCS ::= %empty
>+		/.$BeginCode
>+					CSTNode result = createIsMarkedPreCS(false);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	isMarkedPreCS ::= '@pre'
>+		/.$BeginCode
>+					CSTNode result = createIsMarkedPreCS(true);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	argumentsCSopt ::= %empty
>+		/.$EmptyListAction./
>+	argumentsCSopt -> argumentsCS
>+
>+	argumentsCS ::= oclExpressionCS
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	argumentsCS ::= argumentsCS ',' oclExpressionCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	letExpCS ::= let variableListCS in oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createLetExpCS(
>+							(EList)$getSym(2),
>+							(OCLExpressionCS)$getSym(4)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(4));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	ifExpCS ::= if oclExpressionCS then oclExpressionCS else oclExpressionCS endif
>+		/.$BeginCode
>+					CSTNode result = createIfExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							(OCLExpressionCS)$getSym(4),
>+							(OCLExpressionCS)$getSym(6)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(7)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	messageExpCS ::= '^' simpleNameCS '(' oclMessageArgumentsCSopt ')'
>+		/.$NewCase./
>+	messageExpCS ::= '^^' simpleNameCS '(' oclMessageArgumentsCSopt ')'
>+		/.$BeginCode
>+					CSTNode result = createMessageExpCS(
>+							getIToken($getToken(1)).getKind() == $sym_type.TK_CARET,
>+							(SimpleNameCS)$getSym(2),
>+							(EList<OCLMessageArgCS>)$getSym(4)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	oclMessageArgumentsCSopt ::= %empty
>+		/.$EmptyListAction./
>+	oclMessageArgumentsCSopt -> oclMessageArgumentsCS
>+
>+	oclMessageArgumentsCS ::= oclMessageArgCS
>+		/.$BeginCode
>+					EList result = new BasicEList();
>+					result.add($getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	oclMessageArgumentsCS ::= oclMessageArgumentsCS ',' oclMessageArgCS
>+		/.$BeginCode
>+					EList result = (EList)$getSym(1);
>+					result.add($getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	oclMessageArgCS ::= oclExpressionCS
>+		/.$BeginCode
>+					CSTNode result = createOCLMessageArgCS(
>+							null,
>+							(OCLExpressionCS)$getSym(1)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	oclMessageArgCS ::= '?'
>+		/.$BeginCode
>+					CSTNode result = createOCLMessageArgCS(
>+							null,
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	oclMessageArgCS ::= '?' ':' typeCS
>+		/.$BeginCode
>+					CSTNode result = createOCLMessageArgCS(
>+							(TypeCS)$getSym(3),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), (CSTNode)$getSym(3));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+%End
>Index: src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexer.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexer.gi
>diff -N src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexer.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/backtracking/OCLBacktrackingLexer.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,42 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2008, 2009 Eclipse.org, Open Canarias S.L., and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * IBM - Initial API and implementation
>+-- * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: OCLBacktrackingLexer.g,v 1.1 2009/01/13 20:31:30 cdamus Exp $
>+-- */
>+--
>+-- The OCL Backtracking Lexer, which is nominally identical to the
>+-- normal Lexer, however the extra ERROR_TOKEN symbol makes it difficult
>+-- to share reliably.
>+--
>+
>+%options escape=$
>+%options la=2
>+%options fp=OCLBacktrackingLexer,prefix=Char_
>+%options single-productions
>+%options noserialize
>+%options package=org.eclipse.ocl.parser.backtracking
>+%options template=../../lpg/LexerTemplateF.gi
>+%options filter=OCLBacktrackingKWLexer.gi
>+%options export_terminals=("OCLBacktrackingParsersym.java", "TK_")
>+%options include_directory="..;../../lpg"
>+
>+%Import
>+	OCLLexer.gi
>+%End
>+
>+%Define
>+	$kw_lexer_class /.OCLBacktrackingKWLexer./
>+%End
>Index: src/org/eclipse/ocl/parser/backtracking/EssentialOCLErrors.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/backtracking/EssentialOCLErrors.gi
>diff -N src/org/eclipse/ocl/parser/backtracking/EssentialOCLErrors.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/backtracking/EssentialOCLErrors.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,419 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2008, 2009 Eclipse.org, Open Canarias S.L, and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * E.D.Willink - Initial API and implementation
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- *
>+-- * </copyright>
>+-- *
>+-- * $Id: EssentialOCLErrors.g,v 1.1 2009/01/13 20:31:30 cdamus Exp $
>+-- */
>+--
>+-- Additional ERROR_TOKEN rules for The EssentialOCL Backtracking Parser
>+--
>+
>+%Rules
>+	ERROR_Colon ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_COLON);
>+		 $EndCode
>+		./
>+	ERROR_Empty ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.EXTRA_TOKENS);
>+		 $EndCode
>+		./
>+	ERROR_IsMarkedPreCS ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_AT_PRE);
>+					IsMarkedPreCS result = createIsMarkedPreCS(false);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	ERROR_PathNameCS ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_PATH_NAME);
>+					CSTNode result = createPathNameCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	ERROR_SimpleNameCS ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_SIMPLE_NAME);
>+					SimpleNameCS result = createSimpleNameCS(
>+							SimpleTypeEnum.IDENTIFIER_LITERAL,
>+							getTokenText($getToken(1))
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	attrOrNavCallExpCS ::= simpleNameCS '[' argumentsCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_RBRACK);
>+					CSTNode result = createFeatureCallExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							(EList)$getSym(3),
>+							createIsMarkedPreCS(false)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	collectionTypeCS ::= collectionTypeIdentifierCS '(' typeCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_RPAREN);
>+					Object[] objs = (Object[])$getSym(1);
>+					CSTNode result = createCollectionTypeCS(
>+							(CollectionTypeIdentifierEnum)objs[1],
>+							(TypeCS)$getSym(3)
>+						);
>+					setOffsets(result, (IToken)objs[0], getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	collectionTypeCS ::= collectionTypeIdentifierCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(2), OCLParserErrors.MISSING_LPAREN);
>+					Object[] objs = (Object[])$getSym(1);
>+					CSTNode result = createCollectionTypeCS(
>+							(CollectionTypeIdentifierEnum)objs[1],
>+							null
>+						);
>+					setOffsets(result, (IToken)objs[0], getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	dotArrowExpCS ::= pathNameCS '::' ERROR_SimpleNameCS '(' argumentsCSopt ')'
>+		/.$BeginCode
>+					OperationCallExpCS result = createOperationCallExpCS(
>+							(PathNameCS)$getSym(1),
>+							(SimpleNameCS)$getSym(3),
>+							(EList)$getSym(5)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(6)));
>+					result.setAccessor(DotOrArrowEnum.DOT_LITERAL);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+-- FIXME	dotArrowExpCS ::= NUMERIC_OPERATION ERROR_SimpleNameCS
>+
>+	enumLiteralExpCS ::= pathNameCS '::' ERROR_SimpleNameCS
>+		/.$BeginCode
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(3);
>+					CSTNode result = createEnumLiteralExpCS(
>+							pathNameCS,
>+							simpleNameCS
>+						);
>+					setOffsets(result, pathNameCS, simpleNameCS);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	featureCallExpCS ::= unaryName ERROR_IsMarkedPreCS '(' argumentsCSopt ')'
>+		/.$NewCase./
>+	keywordOperationCallExpCS ::= keywordAsName ERROR_IsMarkedPreCS '(' argumentsCSopt ')'
>+		/.$NewCase./
>+	operationCallExpCS ::= binaryName ERROR_IsMarkedPreCS '(' argumentsCSopt ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createOperationCallExpCS(
>+							simpleNameCS,
>+							(IsMarkedPreCS)$getSym(2),
>+							(EList)$getSym(4)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCallExpCS ::= oclIsInStateName ERROR_IsMarkedPreCS '(' stateExpCS ')'
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(1);
>+					CSTNode result = createOperationCallExpCS(
>+							simpleNameCS,
>+							(IsMarkedPreCS)$getSym(2),
>+							(StateExpCS)$getSym(4)
>+						);
>+					setOffsets(result, simpleNameCS, getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	ifExpCS ::= if oclExpressionCS then oclExpressionCS else oclExpressionCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(7), OCLParserErrors.MISSING_ENDIF);
>+					CSTNode result = createIfExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							(OCLExpressionCS)$getSym(4),
>+							(OCLExpressionCS)$getSym(6)
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(7)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	ifExpCS ::= if oclExpressionCS then oclExpressionCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(5), OCLParserErrors.MISSING_ELSE_ENDIF);
>+					CSTNode result = createIfExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							(OCLExpressionCS)$getSym(4),
>+							createInvalidLiteralExpCS(getTokenText($getToken(5)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	ifExpCS ::= if oclExpressionCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(3), OCLParserErrors.MISSING_THEN_ELSE_ENDIF);
>+					CSTNode result = createIfExpCS(
>+							(OCLExpressionCS)$getSym(2),
>+							createInvalidLiteralExpCS(getTokenText($getToken(3))),
>+							createInvalidLiteralExpCS(getTokenText($getToken(3)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	ifExpCS ::= if ERROR_TOKEN endif
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(3), OCLParserErrors.MISSING_THEN_ELSE);
>+					CSTNode result = createIfExpCS(
>+							createInvalidLiteralExpCS(getTokenText($getToken(2))),
>+							createInvalidLiteralExpCS(getTokenText($getToken(2))),
>+							createInvalidLiteralExpCS(getTokenText($getToken(2)))
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+		
>+	messageExpCS ::= '^' simpleNameCS ERROR_TOKEN
>+		/.$NewCase./
>+	messageExpCS ::= '^^' simpleNameCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_MESSAGE_ARGUMENTS);
>+					CSTNode result = createMessageExpCS(
>+							getIToken($getToken(1)).getKind() == $sym_type.TK_CARET,
>+							(SimpleNameCS)$getSym(2),
>+							new BasicEList<OCLMessageArgCS>()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	messageExpCS ::= '^' ERROR_SimpleNameCS
>+		/.$NewCase./
>+	messageExpCS ::= '^^' ERROR_SimpleNameCS
>+		/.$BeginCode
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(2);
>+					CSTNode result = createMessageExpCS(
>+							getIToken($getToken(1)).getKind() == $sym_type.TK_CARET,
>+							simpleNameCS,
>+							new BasicEList<OCLMessageArgCS>()
>+						);
>+					setOffsets(result, getIToken($getToken(1)), simpleNameCS);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	oclExpCS ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_EXPR);
>+					CSTNode result = createInvalidLiteralExpCS(getTokenText($getToken(1)));
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	oclExpCS ::= '(' oclExpressionCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(3), OCLParserErrors.MISSING_RPAREN);
>+					CSTNode result = (CSTNode)$getSym(2);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(3)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	operationCS1 ::= IDENTIFIER '(' parametersCSopt ')' ERROR_Colon
>+		/.$BeginCode
>+					CSTNode result = createOperationCS(
>+							getTokenText($getToken(1)),
>+							(EList)$getSym(3),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(5)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS1 ::= IDENTIFIER '(' parametersCSopt ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_RPAREN);
>+					CSTNode result = createOperationCS(
>+							getTokenText($getToken(1)),
>+							(EList)$getSym(3),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS1 ::= IDENTIFIER ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(2), OCLParserErrors.MISSING_LPAREN);
>+					CSTNode result = createOperationCS(
>+							getTokenText($getToken(1)),
>+							new BasicEList(),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS1 ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_IDENTIFIER);
>+					CSTNode result = createOperationCS(
>+							getTokenText($getToken(1)),
>+							new BasicEList(),
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS2 ::= pathNameCS '::' simpleNameCS '(' parametersCSopt ')' ERROR_Colon
>+		/.$BeginCode
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					CSTNode result = createOperationCS(
>+							pathNameCS,
>+							(SimpleNameCS)$getSym(3),
>+							(EList)$getSym(5),
>+							(TypeCS)$getSym(8)
>+						);
>+					setOffsets(result, pathNameCS, getIToken($getToken(7)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS2 ::= pathNameCS '::' simpleNameCS '(' parametersCSopt ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(6), OCLParserErrors.MISSING_RPAREN);
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					CSTNode result = createOperationCS(
>+							pathNameCS,
>+							(SimpleNameCS)$getSym(3),
>+							(EList)$getSym(5),
>+							null
>+						);
>+					setOffsets(result, pathNameCS, getIToken($getToken(7)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS2 ::= pathNameCS '::' simpleNameCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_LPAREN);
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					CSTNode result = createOperationCS(
>+							pathNameCS,
>+							(SimpleNameCS)$getSym(3),
>+							new BasicEList(),
>+							null
>+						);
>+					setOffsets(result, pathNameCS, getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	operationCS2 ::= pathNameCS '::' ERROR_SimpleNameCS
>+		/.$BeginCode
>+					PathNameCS pathNameCS = (PathNameCS)$getSym(1);
>+					SimpleNameCS simpleNameCS = (SimpleNameCS)$getSym(3);
>+					CSTNode result = createOperationCS(
>+							pathNameCS,
>+							simpleNameCS,
>+							new BasicEList(),
>+							null
>+						);
>+					setOffsets(result, pathNameCS, simpleNameCS);
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	parametersCS ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_PARAMETERS);
>+					EList result = new BasicEList();
>+					$setResult(result);
>+		 $EndCode
>+		./
>+	parametersCS ::= parametersCS ',' ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(3), OCLParserErrors.MISSING_PARAMETER);
>+		 $EndCode
>+		./
>+
>+	pathNameCS -> ERROR_PathNameCS
>+		
>+	simpleNameCSopt -> ERROR_SimpleNameCS
>+
>+	tupleLiteralExpCS ::= Tuple ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(7), OCLParserErrors.MISSING_LBRACE);
>+					CSTNode result = createTupleLiteralExpCS((EList)$getSym(3));
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	variableCS ::= IDENTIFIER ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(2), OCLParserErrors.MISSING_VARIABLE_TYPE);
>+					CSTNode result = createVariableCS(
>+							getTokenText($getToken(1)),
>+							null,
>+							null
>+						);
>+					setOffsets(result, getIToken($getToken(1)), getIToken($getToken(2)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	variableExpCS ::= simpleNameCS '[' argumentsCS ERROR_TOKEN
>+		/.$NewCase./
>+	variableExpCS ::= keywordAsName1 '[' argumentsCS ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(4), OCLParserErrors.MISSING_RBRACK);
>+					CSTNode result = createVariableExpCS(
>+							(SimpleNameCS)$getSym(1),
>+							(EList)$getSym(3),
>+							createIsMarkedPreCS(false)
>+						);
>+					setOffsets(result, (CSTNode)$getSym(1), getIToken($getToken(4)));
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+	variableListCS ::= ERROR_TOKEN
>+		/.$NewCase./
>+	variableListCS2 ::= ERROR_TOKEN
>+		/.$BeginCode
>+					reportErrorTokenMessage($getToken(1), OCLParserErrors.MISSING_VARIABLES);
>+					EList result = new BasicEList();
>+					$setResult(result);
>+		 $EndCode
>+		./
>+
>+%End
>Index: src/org/eclipse/ocl/lpg/LexerTemplateF.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/lpg/LexerTemplateF.gi
>diff -N src/org/eclipse/ocl/lpg/LexerTemplateF.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/lpg/LexerTemplateF.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,331 @@
>+--
>+-- An instance of this template must have a $Export section and the export_terminals option
>+--
>+-- Macros that may be redefined in an instance of this template
>+--
>+-- $eof_token
>+-- $additional_interfaces
>+-- $super_stream_class -- subclass com.ibm.lpg.LpgLexStream for getKind
>+-- $prs_stream_class -- use /.PrsStream./ if not subclassing
>+--
>+-- B E G I N N I N G O F T E M P L A T E LexerTemplateF
>+--
>+%Options programming_language=java,margin=4
>+%Options table
>+%options action-block=("*.java", "/.", "./")
>+%options ParseTable=lpg.runtime.ParseTable
>+%Options prefix=Char_
>+
>+--
>+-- This template requires that the name of the EOF token be set
>+-- to EOF and that the prefix be "Char_" to be consistent with
>+-- KeywordTemplateD.
>+--
>+%Eof
>+ EOF
>+%End
>+
>+--
>+-- This template also requires that the name of the parser EOF
>+-- Token to be exported be set to EOF_TOKEN
>+--
>+%Export
>+ EOF_TOKEN
>+%End
>+
>+%Define
>+ --
>+ -- Macros that are be needed in an instance of this template
>+ --
>+ $eof_token /.$_EOF_TOKEN./
>+ 
>+ $additional_interfaces /../
>+ $super_lexer_class /.AbstractLexer./ 
>+ $super_stream_class /.$file_prefix$Stream./
>+ $prs_stream_class /.OCLParserStream./ 
>+
>+ $environment_class /.BasicEnvironment./
>+ $adapt_environment /.environment./
>+
>+ $prs_stream /. // macro prs_stream is deprecated. Use function getPrsStream
>+ getPrsStream()./
>+ $setSym1 /. // macro setSym1 is deprecated. Use function setResult
>+ lexParser.setSym1./
>+ $setResult /. // macro setResult is deprecated. Use function setResult
>+ lexParser.setSym1./
>+ $getSym /. // macro getSym is deprecated. Use function getLastToken
>+ lexParser.getSym./
>+ $getToken /. // macro getToken is deprecated. Use function getToken
>+ lexParser.getToken./
>+ $getLeftSpan /. // macro getLeftSpan is deprecated. Use function getLeftSpan
>+ lexParser.getFirstToken./
>+ $getRightSpan /. // macro getRightSpan is deprecated. Use function getRightSpan
>+ lexParser.getLastToken./
>+
>+ --
>+ -- Macros useful for specifying actions
>+ --
>+ $Header
>+ /.
>+ //
>+ // Rule $rule_number: $rule_text
>+ //
>+ ./
>+
>+ $DefaultAction
>+ /.$Header$case $rule_number: { ./
>+
>+ $BeginAction /.$DefaultAction./
>+
>+ $EndAction
>+ /. break;
>+ }./
>+
>+ $BeginJava
>+ /.$BeginAction
>+ $symbol_declarations./
>+
>+ $EndJava /.$EndAction./
>+
>+ $NoAction
>+ /.$Header$case $rule_number:
>+ break; ./
>+
>+ $BeginActions
>+ /.
>+ public void ruleAction(int ruleNumber)
>+ {
>+ switch(ruleNumber)
>+ {./
>+
>+ $SplitActions
>+ /.
>+ default:
>+ ruleAction$rule_number(ruleNumber);
>+ break;
>+ }
>+ return;
>+ }
>+
>+ public void ruleAction$rule_number(int ruleNumber)
>+ {
>+ switch (ruleNumber)
>+ {./
>+
>+ $EndActions
>+ /.
>+ default:
>+ break;
>+ }
>+ return;
>+ }./
>+%End
>+
>+%Globals
>+ /.import lpg.runtime.*;
>+ import org.eclipse.ocl.lpg.AbstractLexer;
>+ import org.eclipse.ocl.lpg.AbstractLexerStream;
>+ import org.eclipse.ocl.lpg.OCLParserStream;
>+ ./
>+%End
>+
>+%Headers
>+ /.
>+ @SuppressWarnings("nls")
>+ public class $action_type extends $super_lexer_class implements RuleAction$additional_interfaces
>+ {
>+ private $super_stream_class lexStream;
>+
>+ private static ParseTable prs = new $prs_type();
>+ public ParseTable getParseTable() { return prs; }
>+
>+ private LexParser lexParser = new LexParser();
>+ public LexParser getParser() { return lexParser; }
>+
>+ public int getToken(int i) { return lexParser.getToken(i); }
>+ public int getRhsFirstTokenIndex(int i) { return lexParser.getFirstToken(i); }
>+ public int getRhsLastTokenIndex(int i) { return lexParser.getLastToken(i); }
>+
>+ public int getLeftSpan() { return lexParser.getToken(1); }
>+ public int getRightSpan() { return lexParser.getLastToken(); }
>+
>+ public void resetKeywordLexer()
>+ {
>+ if (kwLexer == null)
>+ this.kwLexer = new $kw_lexer_class(lexStream.getInputChars(), $_IDENTIFIER);
>+ else this.kwLexer.setInputChars(lexStream.getInputChars());
>+ }
>+
>+ public void reset(String filename, int tab) throws java.io.IOException
>+ {
>+ lexStream = new $super_stream_class(getOCLEnvironment(), filename, tab);
>+ lexParser.reset(lexStream, prs, this);
>+ resetKeywordLexer();
>+ }
>+
>+ public void reset(char[] input_chars, String filename)
>+ {
>+ reset(input_chars, filename, ECLIPSE_TAB_VALUE);
>+ }
>+
>+ public void reset(char[] input_chars, String filename, int tab)
>+ {
>+ lexStream = new $super_stream_class(getOCLEnvironment(), input_chars, filename, tab);
>+ lexParser.reset(lexStream, prs, this);
>+ resetKeywordLexer();
>+ }
>+
>+ // OCL addition to reset the lexer stream from an input reader
>+ public void reset(Reader reader, String filename) throws java.io.IOException {
>+ reset(reader, filename, ECLIPSE_TAB_VALUE);
>+ }
>+ 
>+ // OCL addition to reset the lexer stream from an input reader
>+		 public void reset(Reader reader, String filename, int tab) throws java.io.IOException {
>+ 		char[] input_chars = getInputChars(reader);
>+ reset(input_chars, filename, tab);
>+ }
>+
>+		 /**
>+		 * @since 3.0
>+		 */
>+ public $action_type($environment_class environment, String filename, int tab) throws java.io.IOException {
>+ super($adapt_environment);
>+ reset(filename, tab);
>+ oclEnvironment = environment;
>+ }
>+
>+		 /**
>+		 * @since 3.0
>+		 */
>+ public $action_type($environment_class environment, String filename) throws java.io.IOException{
>+ this(environment, filename, ECLIPSE_TAB_VALUE);
>+ }
>+
>+ public $action_type($environment_class environment, char[] input_chars, String filename, int tab) {
>+ super($adapt_environment);
>+ reset(input_chars, filename, tab);
>+ oclEnvironment = environment;
>+ }
>+
>+		 public $action_type($environment_class environment, char[] chars) {
>+ this(environment, chars, "OCL", ECLIPSE_TAB_VALUE);
>+		 }
>+
>+		 /**
>+		 * @since 3.0
>+		 */
>+		 public $action_type($environment_class environment, Reader reader) throws java.io.IOException {
>+ this(environment, reader, "OCL");
>+		 }
>+
>+		 /**
>+		 * @since 3.0
>+		 */
>+ public $action_type($environment_class environment, Reader reader, String filename) throws java.io.IOException {
>+				this(environment, reader, filename, ECLIPSE_TAB_VALUE);
>+		 }
>+		 
>+		 /**
>+		 * @since 3.0
>+		 */
>+		 public $action_type($environment_class environment, Reader reader, String filename, int tab) throws java.io.IOException {
>+				super($adapt_environment);
>+				reset(reader, filename, tab);
>+				oclEnvironment = environment;
>+		 }
>+ 
>+ private final $environment_class oclEnvironment;
>+ 
>+ public $environment_class getOCLEnvironment() {
>+ 	return oclEnvironment;
>+ }
>+
>+ public AbstractLexerStream getILexStream() { return lexStream; }
>+
>+ /**
>+ * @deprecated replaced by {@link #getILexStream()}
>+ */
>+ public ILexStream getLexStream() { return lexStream; }
>+
>+ private void initializeLexer($prs_stream_class prsStream, int start_offset, int end_offset)
>+ {
>+ if (lexStream.getInputChars() == null)
>+ throw new NullPointerException("LexStream was not initialized");
>+ lexStream.setPrsStream(prsStream);
>+ prsStream.makeToken(start_offset, end_offset, 0); // Token list must start with a bad token
>+ }
>+
>+ private void addEOF($prs_stream_class prsStream, int end_offset)
>+ {
>+ prsStream.makeToken(end_offset, end_offset, $eof_token); // and end with the end of file token
>+ prsStream.setStreamLength(prsStream.getSize());
>+ }
>+
>+ public void lexer($prs_stream_class prsStream)
>+ {
>+ lexer(null, prsStream);
>+ }
>+ 
>+ public void lexer(Monitor monitor, $prs_stream_class prsStream)
>+ {
>+ initializeLexer(prsStream, 0, -1);
>+ lexParser.parseCharacters(monitor); // Lex the input characters
>+ addEOF(prsStream, lexStream.getStreamIndex());
>+ }
>+
>+ public void lexer($prs_stream_class prsStream, int start_offset, int end_offset)
>+ {
>+ lexer(null, prsStream, start_offset, end_offset);
>+ }
>+ 
>+ public void lexer(Monitor monitor, $prs_stream_class prsStream, int start_offset, int end_offset)
>+ {
>+ if (start_offset <= 1)
>+ initializeLexer(prsStream, 0, -1);
>+ else initializeLexer(prsStream, start_offset - 1, start_offset - 1);
>+
>+ lexParser.parseCharacters(monitor, start_offset, end_offset);
>+
>+ addEOF(prsStream, (end_offset >= lexStream.getStreamIndex() ? lexStream.getStreamIndex() : end_offset + 1));
>+ }
>+
>+ /**
>+ * If a parse stream was not passed to this Lexical analyser then we
>+ * simply report a lexical error. Otherwise, we produce a bad token.
>+ */
>+ public void reportLexicalError(int startLoc, int endLoc) {
>+ IPrsStream prs_stream = lexStream.getIPrsStream();
>+ if (prs_stream == null)
>+ lexStream.reportLexicalError(startLoc, endLoc);
>+ else {
>+ //
>+ // Remove any token that may have been processed that fall in the
>+ // range of the lexical error... then add one error token that spans
>+ // the error range.
>+ //
>+ for (int i = prs_stream.getSize() - 1; i > 0; i--) {
>+ if (prs_stream.getStartOffset(i) >= startLoc)
>+ prs_stream.removeLastToken();
>+ else break;
>+ }
>+ prs_stream.makeToken(startLoc, endLoc, 0); // add an error token to the prsStream
>+ } 
>+ }
>+ ./
>+%End
>+
>+%Rules
>+ /.$BeginActions./
>+%End
>+
>+%Trailers
>+ /.
>+ $EndActions
>+ }
>+ ./
>+%End
>+
>+--
>+-- E N D O F T E M P L A T E
>+--
>Index: src/org/eclipse/ocl/parser/OCLLexer.gi
>===================================================================
>RCS file: src/org/eclipse/ocl/parser/OCLLexer.gi
>diff -N src/org/eclipse/ocl/parser/OCLLexer.gi
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/ocl/parser/OCLLexer.gi	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,620 @@
>+--/**
>+-- * <copyright>
>+-- *
>+-- * Copyright (c) 2005, 2009 IBM Corporation, Borland Software Corp., Open Canarias S.L. and others.
>+-- * All rights reserved. This program and the accompanying materials
>+-- * are made available under the terms of the Eclipse Public License v1.0
>+-- * which accompanies this distribution, and is available at
>+-- * http://www.eclipse.org/legal/epl-v10.html
>+-- *
>+-- * Contributors:
>+-- * IBM - Initial API and implementation
>+-- * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+-- * - Bug 259818
>+-- * Borland - Bug 242880
>+-- * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+-- * 
>+-- * </copyright>
>+-- *
>+-- * $Id: OCLLexer.g,v 1.2 2009/02/12 00:04:09 cdamus Exp $
>+-- */
>+--
>+-- The OCL Lexer
>+--
>+
>+%options escape=$
>+%options la=2
>+%options fp=OCLLexer,prefix=Char_
>+%options single-productions
>+%options noserialize
>+%options package=org.eclipse.ocl.parser
>+%options template=../lpg/LexerTemplateF.gi
>+%options filter=OCLKWLexer.gi
>+%options export_terminals=("OCLParsersym.java", "TK_")
>+%options include_directory="../lpg"
>+
>+%Define
>+
>+	--
>+	-- Definition of macros used in the template
>+	--
>+	$action_class /.$file_prefix./ -- Deprecated.
>+	$eof_token /.$_EOF_TOKEN./
>+ $environment_class /.Environment<?,?,?,?,?,?,?,?,?,?,?,?>./
>+ $adapt_environment /.OCLUtil.getAdapter(environment, BasicEnvironment.class)./
>+ $environment_import /.org.eclipse.ocl.Environment./
>+ 
>+	--
>+	-- Definition of macro used in the included file LexerBasicMap.g
>+	--
>+	$kw_lexer_class /.OCLKWLexer./
>+	$copyright_contributions /.*./
>+
>+%End
>+
>+%Notice
>+	/./**
>+ * <copyright>
>+ *
>+ * Copyright (c) 2005, 2009 IBM Corporation, Borland Software Corp., Open Canarias S.L. and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * IBM - Initial API and implementation
>+ * E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
>+ * - Bug 259818
>+ * Borland - Bug 242880
>+ * Adolfo Sanchez-Barbudo Herrera - LPG v2.0.17 adoption
>+ $copyright_contributions
>+ * </copyright>
>+ *
>+ * $Id$
>+ */
>+	./
>+%End
>+
>+%Import
>+	LexerBasicMapF.gi
>+%End
>+
>+%Globals
>+ /.
>+ import java.io.Reader;
>+ 
>+ import $environment_import;
>+ import org.eclipse.ocl.lpg.BasicEnvironment;
>+ import org.eclipse.ocl.util.OCLUtil;
>+ ./
>+%End
>+
>+%Export
>+
>+	IDENTIFIER
>+	STRING_LITERAL
>+	INTEGER_LITERAL
>+	REAL_LITERAL
>+	NUMERIC_OPERATION
>+	INTEGER_RANGE_START
>+	
>+	PLUS
>+	MINUS
>+	MULTIPLY
>+	DIVIDE
>+
>+	GREATER
>+	LESS
>+	EQUAL
>+	GREATER_EQUAL
>+	LESS_EQUAL
>+	NOT_EQUAL
>+
>+	LPAREN
>+	RPAREN
>+	LBRACE
>+	RBRACE
>+	LBRACKET
>+	RBRACKET
>+
>+	ARROW
>+	BAR
>+	COMMA
>+	COLON
>+	COLONCOLON
>+	SEMICOLON
>+	DOT
>+	DOTDOT
>+	ATPRE
>+	
>+	CARET
>+	CARETCARET
>+	QUESTIONMARK
>+		
>+	SINGLE_LINE_COMMENT
>+	MULTI_LINE_COMMENT
>+
>+%End
>+
>+%Terminals
>+	CtlCharNotWS
>+
>+	LF CR HT FF
>+
>+	a b c d e f g h i j k l m n o p q r s t u v w x y z
>+	_
>+
>+	A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
>+
>+	0 1 2 3 4 5 6 7 8 9
>+
>+	AfterASCIINotAcute
>+	Space ::= ' '
>+	LF ::= NewLine
>+	CR ::= Return
>+	HT ::= HorizontalTab
>+	FF ::= FormFeed
>+	DoubleQuote ::= '"'
>+	SingleQuote ::= "'"
>+	Percent ::= '%'
>+	VerticalBar ::= '|'
>+	Exclamation ::= '!'
>+	AtSign ::= '@'
>+	BackQuote ::= '`'
>+	Acute ::= 'ÃÂ¯ÃÂ¿ÃÂ½'
>+	Tilde ::= '~'
>+	Sharp ::= '#'
>+	DollarSign ::= '$'
>+	Ampersand ::= '&'
>+	Caret ::= '^'
>+	Colon ::= ':'
>+	SemiColon ::= ';'
>+	BackSlash ::= '\'
>+	LeftBrace ::= '{'
>+	RightBrace ::= '}'
>+	LeftBracket ::= '['
>+	RightBracket ::= ']'
>+	QuestionMark ::= '?'
>+	Comma ::= ','
>+	Dot ::= '.'
>+	LessThan ::= '<'
>+	GreaterThan ::= '>'
>+	Plus ::= '+'
>+	Minus ::= '-'
>+	Slash ::= '/'
>+	Star ::= '*'
>+	LeftParen ::= '('
>+	RightParen ::= ')'
>+	Equal ::= '='
>+
>+%End
>+
>+%Start
>+	Token
>+%End
>+
>+%Rules
>+
>+	--------------------- Rules for Scanned Tokens --------------------------------
>+	-- The lexer creates an array list of tokens which is defined in the PrsStream class.
>+	-- A token has three attributes: a start offset, an end offset and a kind.
>+	-- 
>+	-- Only rules that produce complete tokens have actions to create token objects.
>+	-- When making a token, calls to the methods, $getToken(1) and $getRightSpan(), 
>+	-- provide the offsets (i.e. the span) of a rule's right hand side (rhs) and thus of the token.
>+	-- For a rule of the form A ::= A1 A2 ... An, the start offset of the rhs of A is given by
>+	-- $getToken(1) or by $getLeftSpan() and the end offset by $getRightSpan().
>+	-- 
>+	-- Regarding rules for parsing in general, note that for a rhs symbol Ai, the 
>+	-- method $getToken(i) returns the location of the leftmost character derived from Ai. 
>+	-- The method $getLeftSpan(i) returns the same location unless Ai produces %empty in which case
>+	-- it returns the location of the last character derived before reducing Ai to %empty. 
>+	-- The method $getRightSpan(i) returns the location of the rightmost character derived from Ai 
>+	-- unless Ai produces %empty in which case it returns the location of the last character 
>+	-- derived before reducing Ai to %empty.
>+	--------------------------------------------------------------------------------
>+	Token ::= Identifier
>+		/.$BeginAction
>+					checkForKeyWord();
>+		 $EndAction
>+		./
>+
>+	-- an empty String literal looks just like an escaped single-quote
>+	Token ::= EscapedSQ
>+		/.$BeginAction
>+					makeToken($_STRING_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= SingleQuote SLNotSQ SingleQuote
>+		/.$BeginAction
>+					makeToken($_STRING_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= Acute SLNotSQOpt Acute
>+		/.$BeginAction
>+					makeToken($_STRING_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= BackQuote SLNotSQOpt Acute
>+		/.$BeginAction
>+					makeToken($_STRING_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= IntegerLiteral
>+		/.$BeginAction
>+					makeToken($_INTEGER_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= RealLiteral
>+		/.$BeginAction
>+					makeToken($_REAL_LITERAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= NumericOperation
>+		/.$BeginAction
>+					makeToken($_NUMERIC_OPERATION);
>+		 $EndAction
>+		./
>+
>+	Token ::= IntegerRangeStart
>+		/.$BeginAction
>+					makeToken($_INTEGER_RANGE_START);
>+		 $EndAction
>+		./
>+
>+	Token ::= SLC
>+		/.$BeginAction
>+					makeComment($_SINGLE_LINE_COMMENT);
>+		 $EndAction
>+		./
>+
>+ Token ::= '/' '*' Inside Stars '/'
>+ /.$BeginAction
>+ makeComment($_MULTI_LINE_COMMENT);
>+ $EndAction
>+ ./
>+
>+	Token ::= WS -- White Space is scanned but not added to output vector
>+		/.$BeginAction
>+					skipToken();
>+		 $EndAction
>+		./
>+
>+	Token ::= '+'
>+		/.$BeginAction
>+					makeToken($_PLUS);
>+		 $EndAction
>+		./
>+
>+	Token ::= '-'
>+		/.$BeginAction
>+					makeToken($_MINUS);
>+		 $EndAction
>+		./
>+
>+	Token ::= '*'
>+		/.$BeginAction
>+					makeToken($_MULTIPLY);
>+		 $EndAction
>+		./
>+
>+	Token ::= '/'
>+		/.$BeginAction
>+					makeToken($_DIVIDE);
>+		 $EndAction
>+		./
>+
>+	Token ::= '('
>+		/.$BeginAction
>+					makeToken($_LPAREN);
>+		 $EndAction
>+		./
>+
>+	Token ::= ')'
>+		/.$BeginAction
>+					makeToken($_RPAREN);
>+		 $EndAction
>+		./
>+
>+	Token ::= '>'
>+		/.$BeginAction
>+					makeToken($_GREATER);
>+		 $EndAction
>+		./
>+		
>+	Token ::= '<'
>+		/.$BeginAction
>+					makeToken($_LESS);
>+		 $EndAction
>+		./
>+
>+	Token ::= '='
>+		/.$BeginAction
>+					makeToken($_EQUAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= '>' '='
>+		/.$BeginAction
>+					makeToken($_GREATER_EQUAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= '<' '='
>+		/.$BeginAction
>+					makeToken($_LESS_EQUAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= '<' '>'
>+		/.$BeginAction
>+					makeToken($_NOT_EQUAL);
>+		 $EndAction
>+		./
>+
>+	Token ::= '['
>+		/.$BeginAction
>+					makeToken($_LBRACKET);
>+		 $EndAction
>+		./
>+
>+	Token ::= ']'
>+		/.$BeginAction
>+					makeToken($_RBRACKET);
>+		 $EndAction
>+		./
>+
>+	Token ::= '{'
>+		/.$BeginAction
>+					makeToken($_LBRACE);
>+		 $EndAction
>+		./
>+
>+	Token ::= '}'
>+		/.$BeginAction
>+					makeToken($_RBRACE);
>+		 $EndAction
>+		./
>+
>+	Token ::= '-' '>'
>+		/.$BeginAction
>+					makeToken($_ARROW);
>+		 $EndAction
>+		./
>+
>+	Token ::= '|'
>+		/.$BeginAction
>+					makeToken($_BAR);
>+		 $EndAction
>+		./
>+
>+	Token ::= ','
>+		/.$BeginAction
>+					makeToken($_COMMA);
>+		 $EndAction
>+		./
>+
>+	Token ::= ':'
>+		/.$BeginAction
>+					makeToken($_COLON);
>+		 $EndAction
>+		./
>+
>+	Token ::= ':' ':'
>+		/.$BeginAction
>+					makeToken($_COLONCOLON);
>+		 $EndAction
>+		./
>+
>+	Token ::= ';'
>+		/.$BeginAction
>+					makeToken($_SEMICOLON);
>+		 $EndAction
>+		./
>+
>+	Token ::= '.'
>+		/.$BeginAction
>+					makeToken($_DOT);
>+		 $EndAction
>+		./
>+
>+	Token ::= '.' '.'
>+		/.$BeginAction
>+					makeToken($_DOTDOT);
>+		 $EndAction
>+		./
>+
>+	Token ::= '@' p r e
>+		/.$BeginAction
>+					makeToken($_ATPRE);
>+		 $EndAction
>+		./
>+
>+
>+	Token ::= '^'
>+		/.$BeginAction
>+					makeToken($_CARET);
>+		 $EndAction
>+		./
>+
>+	Token ::= '^' '^'
>+		/.$BeginAction
>+					makeToken($_CARETCARET);
>+		 $EndAction
>+		./
>+		
>+	Token ::= '?'
>+		/.$BeginAction
>+					makeToken($_QUESTIONMARK);
>+		 $EndAction
>+		./
>+
>+
>+ IntegerLiteral -> Integer
>+ -- | '0' LetterXx HexDigits
>+
>+ RealLiteral -> Decimal
>+ | Decimal Exponent
>+ | Integer Exponent
>+
>+ Inside ::= Inside Stars NotSlashOrStar
>+ | Inside '/'
>+ | Inside NotSlashOrStar
>+ | %empty
>+
>+ Stars -> '*'
>+ | Stars '*'
>+
>+ SLC -> '-' '-'
>+ | SLC NotEol
>+
>+ Integer -> Digit
>+ | Integer Digit
>+
>+ HexDigits -> HexDigit
>+ | HexDigits HexDigit
>+
>+ Decimal -> Integer '.' Integer
>+
>+ Exponent -> LetterEe Integer
>+ | LetterEe '-' Integer
>+ | LetterEe '+' Integer
>+
>+ WSChar -> Space
>+ | LF
>+ | CR
>+ | HT
>+ | FF
>+
>+ Letter -> LowerCaseLetter
>+ | UpperCaseLetter
>+ | _
>+ | AfterASCIINotAcute
>+
>+ LowerCaseLetter -> a | b | c | d | e | f | g | h | i | j | k | l | m |
>+ n | o | p | q | r | s | t | u | v | w | x | y | z
>+
>+ UpperCaseLetter -> A | B | C | D | E | F | G | H | I | J | K | L | M |
>+ N | O | P | Q | R | S | T | U | V | W | X | Y | Z
>+
>+ Digit -> 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
>+
>+ OctalDigit -> 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7
>+
>+ a..fA..F -> a | b | c | d | e | f | A | B | C | D | E | F
>+
>+ HexDigit -> Digit
>+ | a..fA..F
>+
>+ OctalDigits3 -> OctalDigit
>+ | OctalDigit OctalDigit
>+ | OctalDigit OctalDigit OctalDigit
>+
>+ LetterEe -> 'E'
>+ | 'e'
>+
>+ LetterXx -> 'X'
>+ | 'x'
>+
>+ WS -> WSChar
>+ | WS WSChar
>+
>+ Identifier -> Letter
>+ | Identifier Letter
>+ | Identifier Digit
>+ | Identifier DollarSign
>+ | QuotedName
>+
>+ SpecialNotStar -> '+' | '-' | '/' | '(' | ')' | '"' | '!' | '@' | '`' | '~' |
>+ '%' | '&' | '^' | ':' | ';' | "'" | '\' | '|' | '{' | '}' |
>+ '[' | ']' | '?' | ',' | '.' | '<' | '>' | '=' | '#' | DollarSign
>+
>+ SpecialNotSlash -> '+' | '-' | -- exclude the star as well
>+ '(' | ')' | '"' | '!' | '@' | '`' | '~' |
>+ '%' | '&' | '^' | ':' | ';' | "'" | '\' | '|' | '{' | '}' |
>+ '[' | ']' | '?' | ',' | '.' | '<' | '>' | '=' | '#' | DollarSign
>+
>+ SpecialNotSQNotDQ -> '+' | '-' | '/' | '(' | ')' | '*' | '!' | '@' | '`' | '~' |
>+ '%' | '&' | '^' | ':' | ';' | '|' | '{' | '}' |
>+ '[' | ']' | '?' | ',' | '.' | '<' | '>' | '=' | '#' | DollarSign
>+
>+ 
>+ SpecialNotDQ -> SpecialNotSQNotDQ | "'"
>+ SpecialNotSQ -> SpecialNotSQNotDQ | '"'
>+
>+ EscapedSymbols -> NotSQNotDQ | '"' | "'" | '\'
>+ BackslashEscapedSymbol -> '\' EscapedSymbols
>+
>+ NotSlashOrStar -> Letter
>+ | Digit
>+ | SpecialNotSlash
>+ | WSChar
>+
>+ NotEol -> Letter
>+ | Digit
>+ | Space
>+ | '*'
>+ | SpecialNotStar
>+ | HT
>+ | FF
>+ | CtlCharNotWS
>+
>+ NotSQNotDQ -> Letter
>+ | Digit
>+ | SpecialNotSQNotDQ
>+ | Space
>+
>+ NotDQ -> Letter
>+ | Digit
>+ | SpecialNotDQ
>+ | Space
>+ | EscapedDQ
>+ --| '\' u HexDigit HexDigit HexDigit HexDigit
>+ --| '\' OctalDigit
>+
>+ NotSQ -> Letter
>+ | Digit
>+ | SpecialNotSQ
>+ | Space
>+ | EscapedSQ
>+ | BackslashEscapedSymbol
>+ --| '\' u HexDigit HexDigit HexDigit HexDigit
>+ --| '\' OctalDigit
>+
>+	EscapedSQ -> SingleQuote SingleQuote
>+
>+	-- maintain this for compatibility with the "...\"..." escapes in an
>+	-- escape mechanism (double-quotes) that isn't compliant, anyway
>+	EscapedDQ -> '\' DoubleQuote
>+
>+	SLNotDQ -> NotDQ
>+	 | SLNotDQ NotDQ
>+
>+	SLNotSQ -> NotSQ
>+	 | SLNotSQ NotSQ
>+
>+	SLNotSQOpt -> %empty
>+	 | SLNotSQ
>+
>+	QuotedName -> '"' SLNotDQ '"'
>+
>+	NumericOperation -> Integer '.' Identifier
>+	NumericOperation -> Integer '.' '+'
>+	NumericOperation -> Integer '.' '-'
>+	NumericOperation -> Integer '.' '*'
>+	NumericOperation -> Integer '.' '/'
>+	NumericOperation -> Integer '.' '<'
>+	NumericOperation -> Integer '.' '<' '='
>+	NumericOperation -> Integer '.' '>' '='
>+	NumericOperation -> Integer '.' '>'
>+
>+	IntegerRangeStart -> Integer '.' '.'
>+
>+%End

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Attachments on bug 242153: 113562 | 144433 | 144559 | 144561 | 146213 | 146215 | 146307 | 146308 | 146322 | 146527 | 146557 | 154939 | 154947 | 155049 | 155227 | 155269