svn commit: r13055 - trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java

Author: tfmorris
Date: 2007-07-10 14:24:26-0700
New Revision: 13055

Modified:
   trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java

Log:
Java 5 updates

Modified: trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java?view=diff&rev=13055&p1=trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java&p2=trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java&r1=13054&r2=13055
==============================================================================
--- trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java	(original)
+++ trunk/src_new/org/argouml/ui/explorer/rules/GoOperationToSequenceDiagram.java	2007-07-10 14:24:26-0700
@@ -24,10 +24,8 @@
 
 package org.argouml.ui.explorer.rules;
 
-import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Iterator;
-import java.util.List;
+import java.util.HashSet;
 import java.util.Set;
 
 import org.argouml.i18n.Translator;
@@ -58,11 +56,9 @@
     public Collection getChildren(Object parent) {
         if (Model.getFacade().isAOperation(parent)) {
             Collection col = Model.getFacade().getCollaborations(parent);
-            List ret = new ArrayList();
+            Set<ArgoDiagram> ret = new HashSet<ArgoDiagram>();
             Project p = ProjectManager.getManager().getCurrentProject();
-            Iterator it = p.getDiagrams().iterator();
-            while (it.hasNext()) {
-                ArgoDiagram diagram = (ArgoDiagram) it.next();
+            for (ArgoDiagram diagram : p.getDiagramList()) {
                 if (diagram instanceof UMLSequenceDiagram
                     && col.contains(
                         (