--- a/jdk/src/share/classes/sun/management/snmp/jvminstr/JvmRTInputArgsTableMetaImpl.java	Tue Jan 17 14:10:04 2012 +0000
+++ b/jdk/src/share/classes/sun/management/snmp/jvminstr/JvmRTInputArgsTableMetaImpl.java	Tue Jan 17 15:55:40 2012 -0800
@@ -70,6 +70,7 @@
  */
 public class JvmRTInputArgsTableMetaImpl extends JvmRTInputArgsTableMeta {
 
+    static final long serialVersionUID = -2083438094888099238L;
     private SnmpTableCache cache;
 
      /**
@@ -77,6 +78,8 @@
      * JvmRTInputArgsTable.
      **/
     private static class JvmRTInputArgsTableCache extends SnmpTableCache {
+
+        static final long serialVersionUID = 1693751105464785192L;
         private JvmRTInputArgsTableMetaImpl meta;
 
         JvmRTInputArgsTableCache(JvmRTInputArgsTableMetaImpl meta,
@@ -89,7 +92,7 @@
          * Call <code>getTableDatas(JvmContextFactory.getUserData())</code>.
          **/
         public SnmpTableHandler getTableHandler() {
-            final Map userData = JvmContextFactory.getUserData();
+            final Map<Object,Object> userData = JvmContextFactory.getUserData();
             return getTableDatas(userData);
         }