1 files changed, 80 insertions, 2 deletions

diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
index c39fbb650..f213082b5 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
@@ -3735,6 +3735,30 @@ finally {
 	restoreStackSize(stackSize);
 }
 
+rule__MultiplicityCS__Alternatives_2
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getMultiplicityCSAccess().getVerticalLineQuestionMarkKeyword_2_0()); }
+
+	'|?' 
+
+{ after(grammarAccess.getMultiplicityCSAccess().getVerticalLineQuestionMarkKeyword_2_0()); }
+)
+
+    |(
+{ before(grammarAccess.getMultiplicityCSAccess().getIsNullFreeAssignment_2_1()); }
+(rule__MultiplicityCS__IsNullFreeAssignment_2_1)
+{ after(grammarAccess.getMultiplicityCSAccess().getIsNullFreeAssignment_2_1()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
 rule__MultiplicityStringCS__StringBoundsAlternatives_0
     @init {
 		int stackSize = keepStackSize();
@@ -13492,6 +13516,7 @@ rule__MultiplicityCS__Group__2
     }
 :
 	rule__MultiplicityCS__Group__2__Impl
+	rule__MultiplicityCS__Group__3
 ;
 finally {
 	restoreStackSize(stackSize);
@@ -13503,11 +13528,39 @@ rule__MultiplicityCS__Group__2__Impl
     }
 :
 (
-{ before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); }
+{ before(grammarAccess.getMultiplicityCSAccess().getAlternatives_2()); }
+(rule__MultiplicityCS__Alternatives_2)?
+{ after(grammarAccess.getMultiplicityCSAccess().getAlternatives_2()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MultiplicityCS__Group__3
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+	rule__MultiplicityCS__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MultiplicityCS__Group__3__Impl
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_3()); }
 
 	']' 
 
-{ after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); }
+{ after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_3()); }
 )
 
 ;
@@ -13522,6 +13575,8 @@ finally {
 
 
 
+
+
 rule__PathNameCS__Group__0
     @init {
 		int stackSize = keepStackSize();
@@ -16590,6 +16645,29 @@ finally {
 	restoreStackSize(stackSize);
 }
 
+rule__MultiplicityCS__IsNullFreeAssignment_2_1
+    @init {
+		int stackSize = keepStackSize();
+    }
+:
+(
+{ before(grammarAccess.getMultiplicityCSAccess().getIsNullFree1Keyword_2_1_0()); }
+(
+{ before(grammarAccess.getMultiplicityCSAccess().getIsNullFree1Keyword_2_1_0()); }
+
+	'|1' 
+
+{ after(grammarAccess.getMultiplicityCSAccess().getIsNullFree1Keyword_2_1_0()); }
+)
+
+{ after(grammarAccess.getMultiplicityCSAccess().getIsNullFree1Keyword_2_1_0()); }
+)
+
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
 rule__MultiplicityStringCS__StringBoundsAssignment
     @init {
 		int stackSize = keepStackSize();