src/share/classes/java/util/jar/Pack200.java

*** 1,7 ****
  /*
!  * Copyright (c) 2003,2010, 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) 2003,2012, 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
*** 724,740 ****
      // Private stuff....
  
      private static final String PACK_PROVIDER = "java.util.jar.Pack200.Packer";
      private static final String UNPACK_PROVIDER = "java.util.jar.Pack200.Unpacker";
  
!     private static Class packerImpl;
!     private static Class unpackerImpl;
  
      private synchronized static Object newInstance(String prop) {
          String implName = "(unknown)";
          try {
!             Class impl = (PACK_PROVIDER.equals(prop))? packerImpl: unpackerImpl;
              if (impl == null) {
                  // The first time, we must decide which class to use.
                  implName = java.security.AccessController.doPrivileged(
                      new sun.security.action.GetPropertyAction(prop,""));
                  if (implName != null && !implName.equals(""))
--- 724,740 ----
      // Private stuff....
  
      private static final String PACK_PROVIDER = "java.util.jar.Pack200.Packer";
      private static final String UNPACK_PROVIDER = "java.util.jar.Pack200.Unpacker";
  
!     private static Class<?> packerImpl;
!     private static Class<?> unpackerImpl;
  
      private synchronized static Object newInstance(String prop) {
          String implName = "(unknown)";
          try {
!             Class<?> impl = (PACK_PROVIDER.equals(prop))? packerImpl: unpackerImpl;
              if (impl == null) {
                  // The first time, we must decide which class to use.
                  implName = java.security.AccessController.doPrivileged(
                      new sun.security.action.GetPropertyAction(prop,""));
                  if (implName != null && !implName.equals(""))