src/macosx/classes/com/apple/laf/AquaComboBoxPopup.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2014, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -31,10 +31,11 @@
 import javax.swing.*;
 import javax.swing.plaf.basic.BasicComboPopup;
 
 import sun.lwawt.macosx.CPlatformWindow;
 
+@SuppressWarnings("serial") // Superclass is not serializable across versions
 class AquaComboBoxPopup extends BasicComboPopup {
     static final int FOCUS_RING_PAD_LEFT = 6;
     static final int FOCUS_RING_PAD_RIGHT = 6;
     static final int FOCUS_RING_PAD_BOTTOM = 5;
 

@@ -145,10 +146,11 @@
 
         list.requestFocusInWindow();
     }
 
     @Override
+    @SuppressWarnings("serial") // anonymous class
     protected JList createList() {
         return new JList(comboBox.getModel()) {
             @Override
             public void processMouseEvent(MouseEvent e) {
                 if (e.isMetaDown()) {