--- old/src/java.management/share/classes/javax/management/DescriptorKey.java	2015-04-15 19:40:40.740303194 -0700
+++ new/src/java.management/share/classes/javax/management/DescriptorKey.java	2015-04-15 19:40:40.564391190 -0700
@@ -168,5 +168,9 @@
 @Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.METHOD)
 public @interface DescriptorKey {
+    /**
+     * Returns the descriptor key.
+     * @return the descriptor key
+     */
     String value();
 }