svn commit: r13644 - trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java

Author: penyaskito
Date: 2007-10-07 04:27:26-0700
New Revision: 13644

Modified:
   trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java

Log:
Switching from keySet iterator to entrySet iterator, improving performance.

Modified: trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java?view=diff&rev=13644&p1=trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java&p2=trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java&r1=13643&r2=13644
==============================================================================
--- trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java	(original)
+++ trunk/modules/dev/src/org/argouml/model/mdr/EventPumpInspectorPanel.java	2007-10-07 04:27:26-0700
@@ -26,6 +26,7 @@
 

 import java.awt.BorderLayout;

 import java.awt.event.ActionEvent;

+import java.beans.PropertyChangeListener;

 import java.util.Iterator;

 import java.util.List;

 import java.util.Map;

@@ -108,23 +109,25 @@
      */

     TreeNode getTree() {

         ModelEventPumpMDRImpl mep = (ModelEventPumpMDRImpl) Model.getPump();

-        Map elements = mep.getElements();

+        Registry<PropertyChangeListener> elements = mep.getElements();

         DefaultMutableTreeNode root =

             new DefaultMutableTreeNode("registry");

-        for (Iterator it = elements.keySet().iterator(); it.hasNext(); ) {

-            String item = it.next().toString();

+        for (Iterator it = elements.registry.entrySet().iterator(); 

+                it.hasNext(); ) {

+            Map.Entry entry = (Map.Entry) it.next();

+            String item = entry.getKey().toString();

             DefaultMutableTreeNode modelElementNode =

                 new DefaultMutableTreeNode(getDescr(item));

             root.add(modelElementNode);

-            Map propertyMap = (Map) elements.get(item);

-            for (Iterator propertyIterator = propertyMap.keySet().iterator(); 

+            Map propertyMap = (Map) entry.getValue();

+            for (Iterator propertyIterator = propertyMap.entrySet().iterator(); 

                     propertyIterator.hasNext();) {

-                Object property = propertyIterator.next();

+                Map.Entry propertyEntry = (Map.Entry) propertyIterator.next();

                 DefaultMutableTreeNode propertyNode =

-                    new DefaultMutableTreeNode(property);

+                    new DefaultMutableTreeNode(propertyEntry.getKey());

                 modelElementNode.add(propertyNode);

 

-                List listenerList = (List) propertyMap.get(property);

+                List listenerList = (List) propertyEntry.getValue();

                 for (Iterator listIt = listenerList.iterator();

                         listIt.hasNext(); ) {

                     Object listener = listIt.next();