--- old/src/share/classes/javax/management/timer/Timer.java	2013-12-31 00:45:59.000000000 -0800
+++ new/src/share/classes/javax/management/timer/Timer.java	2013-12-31 00:45:59.000000000 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -195,7 +195,7 @@
      *
      * @return The name of the timer MBean registered.
      *
-     * @exception java.lang.Exception
+     * @exception java.lang.Exception  if there is a problem during preregistration
      */
     public ObjectName preRegister(MBeanServer server, ObjectName name)
         throws java.lang.Exception {
@@ -217,7 +217,7 @@
      * <P>
      * Stops the timer.
      *
-     * @exception java.lang.Exception
+     * @exception java.lang.Exception  if there is a problem during prederegistration
      */
     public void preDeregister() throws java.lang.Exception {