svn commit: r18701 - trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java

Author: bobtarling
Date: 2010-08-28 05:56:58-0700
New Revision: 18701

Modified:
   trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java

Log:
Allow multiplicity to be set to null

Modified: trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java?view=diff&pathrev=18701&r1=18700&r2=18701
==============================================================================
--- trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java	(original)
+++ trunk/src/argouml-core-model-euml/src/org/argouml/model/euml/CoreHelperEUMLImpl.java	2010-08-28 05:56:58-0700
@@ -1527,7 +1527,18 @@
     }
 
     public void setMultiplicity(final Object handle, Object arg) {
-        if (arg == null) {
+        if (arg == null || arg.equals("")) {
+            RunnableClass run = new RunnableClass() {
+                public void run() {
+                    ((MultiplicityElement) handle).setLowerValue(null);
+                    ((MultiplicityElement) handle).setUpperValue(null);
+                }
+            };
+            editingDomain.getCommandStack().execute(
+                    new ChangeCommand(
+                            modelImpl, run,
+                            "Removing the multiplicity from element #", //$NON-NLS-1$
+                            handle));
             return;
         }
         if (!(handle instanceof MultiplicityElement)) {

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