--- old/src/share/classes/sun/rmi/server/Util.java	Fri Feb 24 10:50:59 2012
+++ new/src/share/classes/sun/rmi/server/Util.java	Fri Feb 24 10:50:56 2012
@@ -119,12 +119,12 @@
      * @throws StubNotFoundException if problem locating/creating stub or
      * creating the dynamic proxy instance
      **/
-    public static Remote createProxy(Class implClass,
+    public static Remote createProxy(Class<?> implClass,
                                      RemoteRef clientRef,
                                      boolean forceStubUse)
         throws StubNotFoundException
     {
-        Class remoteClass;
+        Class<?> remoteClass;
 
         try {
             remoteClass = getRemoteClass(implClass);
@@ -162,7 +162,7 @@
      *
      * @param remoteClass the class to obtain remote interfaces from
      */
-    private static boolean stubClassExists(Class remoteClass) {
+    private static boolean stubClassExists(Class<?> remoteClass) {
         if (!withoutStubs.containsKey(remoteClass)) {
             try {
                 Class.forName(remoteClass.getName() + "_Stub",
@@ -182,11 +182,11 @@
      * @throws ClassNotFoundException if no class is found to have a
      * remote interface
      */
-    private static Class getRemoteClass(Class cl)
+    private static Class<?> getRemoteClass(Class<?> cl)
         throws ClassNotFoundException
     {
         while (cl != null) {
-            Class[] interfaces = cl.getInterfaces();
+            Class<?>[] interfaces = cl.getInterfaces();
             for (int i = interfaces.length -1; i >= 0; i--) {
                 if (Remote.class.isAssignableFrom(interfaces[i]))
                     return cl;          // this class implements remote object
@@ -206,8 +206,8 @@
      *          any illegal remote interfaces
      * @throws  NullPointerException if remoteClass is null
      */
-    private static Class[] getRemoteInterfaces(Class remoteClass) {
-        ArrayList<Class<?>> list = new ArrayList<Class<?>>();
+    private static Class<?>[] getRemoteInterfaces(Class<?> remoteClass) {
+        ArrayList<Class<?>> list = new ArrayList<>();
         getRemoteInterfaces(list, remoteClass);
         return list.toArray(new Class<?>[list.size()]);
     }
@@ -220,15 +220,15 @@
      *          any illegal remote interfaces
      * @throws  NullPointerException if the specified class or list is null
      */
-    private static void getRemoteInterfaces(ArrayList<Class<?>> list, Class cl) {
-        Class superclass = cl.getSuperclass();
+    private static void getRemoteInterfaces(ArrayList<Class<?>> list, Class<?> cl) {
+        Class<?> superclass = cl.getSuperclass();
         if (superclass != null) {
             getRemoteInterfaces(list, superclass);
         }
 
-        Class[] interfaces = cl.getInterfaces();
+        Class<?>[] interfaces = cl.getInterfaces();
         for (int i = 0; i < interfaces.length; i++) {
-            Class intf = interfaces[i];
+            Class<?> intf = interfaces[i];
             /*
              * If it is a remote interface (if it extends from
              * java.rmi.Remote) and is not already in the list,
@@ -272,7 +272,7 @@
      * the stub class is initiated from class loader of the specified class
      * (which may be the bootstrap class loader).
      **/
-    private static RemoteStub createStub(Class remoteClass, RemoteRef ref)
+    private static RemoteStub createStub(Class<?> remoteClass, RemoteRef ref)
         throws StubNotFoundException
     {
         String stubname = remoteClass.getName() + "_Stub";
@@ -285,7 +285,7 @@
         try {
             Class<?> stubcl =
                 Class.forName(stubname, false, remoteClass.getClassLoader());
-            Constructor cons = stubcl.getConstructor(stubConsParamTypes);
+            Constructor<?> cons = stubcl.getConstructor(stubConsParamTypes);
             return (RemoteStub) cons.newInstance(new Object[] { ref });
 
         } catch (ClassNotFoundException e) {
@@ -315,7 +315,7 @@
     static Skeleton createSkeleton(Remote object)
         throws SkeletonNotFoundException
     {
-        Class cl;
+        Class<?> cl;
         try {
             cl = getRemoteClass(object.getClass());
         } catch (ClassNotFoundException ex ) {
@@ -327,7 +327,7 @@
         // now try to load the skeleton based ont he name of the class
         String skelname = cl.getName() + "_Skel";
         try {
-            Class skelcl = Class.forName(skelname, false, cl.getClassLoader());
+            Class<?> skelcl = Class.forName(skelname, false, cl.getClassLoader());
 
             return (Skeleton)skelcl.newInstance();
         } catch (ClassNotFoundException ex) {
@@ -391,12 +391,12 @@
     private static String getMethodNameAndDescriptor(Method m) {
         StringBuffer desc = new StringBuffer(m.getName());
         desc.append('(');
-        Class[] paramTypes = m.getParameterTypes();
+        Class<?>[] paramTypes = m.getParameterTypes();
         for (int i = 0; i < paramTypes.length; i++) {
             desc.append(getTypeDescriptor(paramTypes[i]));
         }
         desc.append(')');
-        Class returnType = m.getReturnType();
+        Class<?> returnType = m.getReturnType();
         if (returnType == void.class) { // optimization: handle void here
             desc.append('V');
         } else {
@@ -409,7 +409,7 @@
      * Get the descriptor of a particular type, as appropriate for either
      * a parameter or return type in a method descriptor.
      */
-    private static String getTypeDescriptor(Class type) {
+    private static String getTypeDescriptor(Class<?> type) {
         if (type.isPrimitive()) {
             if (type == int.class) {
                 return "I";
@@ -454,7 +454,7 @@
      * top-level type (and perhaps other enclosing types), the
      * separator will be '$', etc.
      **/
-    public static String getUnqualifiedName(Class c) {
+    public static String getUnqualifiedName(Class<?> c) {
         String binaryName = c.getName();
         return binaryName.substring(binaryName.lastIndexOf('.') + 1);
     }