src/share/classes/sun/swing/plaf/windows/ClassicSortArrowIcon.java

*** 1,7 ****
  /*
!  * Copyright (c) 2005, 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
--- 1,7 ----
  /*
!  * Copyright (c) 2005, 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
*** 34,43 ****
--- 34,44 ----
  
  /**
   * Classic sort icons.
   *
   */
+ @SuppressWarnings("serial") // JDK-implementation class
  public class ClassicSortArrowIcon implements Icon, UIResource, Serializable{
      private static final int X_OFFSET = 9;
      private boolean ascending;
  
      public ClassicSortArrowIcon(boolean ascending) {