--- old/src/share/classes/sun/rmi/server/ActivatableRef.java	Fri Feb 24 14:12:11 2012
+++ new/src/share/classes/sun/rmi/server/ActivatableRef.java	Fri Feb 24 14:12:09 2012
@@ -80,7 +80,7 @@
         String className = desc.getClassName();
 
         try {
-            Class cl =
+            Class<?> cl =
                 RMIClassLoader.loadClass(desc.getLocation(), className);
             RemoteRef clientRef = new ActivatableRef(id, null);
             return Util.createProxy(cl, clientRef, false);
@@ -373,7 +373,7 @@
         if (className.equals("")) return;
 
         try {
-            Class refClass = Class.forName(RemoteRef.packagePrefix + "." +
+            Class<?> refClass = Class.forName(RemoteRef.packagePrefix + "." +
                                            className);
             ref = (RemoteRef)refClass.newInstance();
             ref.readExternal(in);