commit 95d03f406561a95517fa00a4306f421739cd409c
author foremans <foremans@google.com> Mon Jun 17 09:27:25 2013 -0700
committer foremans <foremans@google.com> Mon Jun 17 09:27:25 2013 -0700
tree e0c5435fa31dce8a85ab87641f96a7f1cbc4487f
parent a6a2080695d374596bb15c4595b74bfc60a7487b

Fixed scope handling for option group

com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/scoping/OptionType.java

diff --git a/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/scoping/OptionType.java b/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/scoping/OptionType.java
index fbad343..2a2e2eb 100644
--- a/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/scoping/OptionType.java
+++ b/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/scoping/OptionType.java
@@ -15,6 +15,7 @@
 
 import com.google.eclipse.protobuf.protobuf.AbstractOption;
 import com.google.eclipse.protobuf.protobuf.Enum;
+import com.google.eclipse.protobuf.protobuf.Group;
 import com.google.eclipse.protobuf.protobuf.IndexedElement;
 import com.google.eclipse.protobuf.protobuf.Literal;
 import com.google.eclipse.protobuf.protobuf.Message;
@@ -70,11 +71,17 @@
   }
 
   static OptionType findOptionTypeForLevelOf(Object container) {
+    // Special handling for Groups: delegate to the parent
+    if (container instanceof Group) {
+      return findOptionTypeForLevelOf(((Group) container).eContainer());
+    }
+    
     for (Entry<Class<?>, OptionType> optionTypeByContainer : OPTION_TYPES_BY_CONTAINER.entrySet()) {
       if (optionTypeByContainer.getKey().isInstance(container)) {
         return optionTypeByContainer.getValue();
       }
     }
+
     return null;
   }
 }