src/java.desktop/share/classes/javax/swing/KeyboardManager.java

@@ -205,10 +205,11 @@
       * its ancestors) want the key event.  This will look up the keystroke
       * to see if any chidren (or subchildren) of the specified container
       * want a crack at the event.
       * If one of them wants it, then it will "DO-THE-RIGHT-THING"
       */
+    @SuppressWarnings("deprecation")
     public boolean fireKeyboardAction(KeyEvent e, boolean pressed, Container topAncestor) {
 
          if (e.isConsumed()) {
               System.out.println("Acquired pre-used event!");
               Thread.dumpStack();