Index: ProxyClassLoader.java
===================================================================
RCS file: /cvs/core/bootstrap/src/org/netbeans/ProxyClassLoader.java,v
retrieving revision 1.12
diff -u -r1.12 ProxyClassLoader.java
--- ProxyClassLoader.java	14 Sep 2004 15:08:24 -0000	1.12
+++ ProxyClassLoader.java	16 Sep 2004 10:45:34 -0000
@@ -382,15 +382,27 @@
      * <code>ClassLoader</code>
      */
     protected synchronized Package[] getPackages() {
+        return getPackages(new Vector());
+    }
+    
+    /**
+     * Returns all of the Packages defined by this class loader and its parents.
+     * Do not recurse to parents in addedParents list. It speeds up execution
+     * time significantly.
+     * @return the array of <code>Package</code> objects defined by this
+     * <code>ClassLoader</code>
+     */
+    private synchronized Package[] getPackages(Vector addedParents) {
         zombieCheck(null);
         Map all = new HashMap(); // Map<String,Package>
         // XXX call shouldDelegateResource on each?
         addPackages(all, super.getPackages());
         for (int i = 0; i < parents.length; i++) {
             ClassLoader par = parents[i];
-            if (par instanceof ProxyClassLoader) {
+            if (par instanceof ProxyClassLoader && !addedParents.contains(par)) {
+                addedParents.add(par);
                 // XXX should ideally use shouldDelegateResource here...
-                addPackages(all, ((ProxyClassLoader)par).getPackages());
+                addPackages(all, ((ProxyClassLoader)par).getPackages(addedParents));
             }
         }
         synchronized (packages) {
@@ -403,7 +415,7 @@
                 }
             }
         }
-        return (Package[])all.values().toArray(new Package[all.size()]);
+        return (Package[])packages.values().toArray(new Package[packages.size()]);
     }
     
     public Package getPackageAccessibly(String name) {