--- a/jdk/src/share/classes/sun/misc/JavaUtilJarAccess.java	Fri Feb 11 12:20:45 2011 -0800
+++ b/jdk/src/share/classes/sun/misc/JavaUtilJarAccess.java	Sat Feb 12 05:09:36 2011 +0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2011, 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
@@ -26,8 +26,19 @@
 package sun.misc;
 
 import java.io.IOException;
+import java.net.URL;
+import java.security.CodeSource;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 
 public interface JavaUtilJarAccess {
     public boolean jarFileHasClassPathAttribute(JarFile jar) throws IOException;
+    public CodeSource[] getCodeSources(JarFile jar, URL url);
+    public CodeSource getCodeSource(JarFile jar, URL url, String name);
+    public Enumeration<String> entryNames(JarFile jar, CodeSource[] cs);
+    public Enumeration<JarEntry> entries2(JarFile jar);
+    public void setEagerValidation(JarFile jar, boolean eager);
+    public List getManifestDigests(JarFile jar);
 }