| /* |
| * Copyright (c) 2001, 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. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 4502729 |
| * @summary BasicPermissionCollection serial version UID incorrect |
| */ |
| |
| import java.security.*; |
| import java.io.*; |
| |
| public class SerialVersion { |
| |
| public static void main(String[] args) throws Exception { |
| String dir = System.getProperty("test.src"); |
| File sFile = new File (dir,"SerialVersion.1.2.1"); |
| // read in a 1.2.1 BasicPermissionCollection |
| ObjectInputStream ois = new ObjectInputStream |
| (new FileInputStream(sFile)); |
| PermissionCollection pc = (PermissionCollection)ois.readObject(); |
| System.out.println("1.2.1 collection = " + pc); |
| |
| // read in a 1.3.1 BasicPermissionCollection |
| sFile = new File (dir,"SerialVersion.1.3.1"); |
| |
| ois = new ObjectInputStream |
| (new FileInputStream(sFile)); |
| pc = (PermissionCollection)ois.readObject(); |
| System.out.println("1.3.1 collection = " + pc); |
| |
| // read in a 1.4 BasicPermissionCollection |
| sFile = new File (dir,"SerialVersion.1.4"); |
| ois = new ObjectInputStream |
| (new FileInputStream(sFile)); |
| pc = (PermissionCollection)ois.readObject(); |
| System.out.println("1.4 collection = " + pc); |
| |
| // write out current BasicPermissionCollection |
| MyPermission mp = new MyPermission("SerialVersionTest"); |
| PermissionCollection bpc = mp.newPermissionCollection(); |
| sFile = new File (dir,"SerialVersion.current"); |
| ObjectOutputStream oos = new ObjectOutputStream |
| (new FileOutputStream("SerialVersion.current")); |
| oos.writeObject(bpc); |
| oos.close(); |
| |
| // read in current BasicPermissionCollection |
| ois = new ObjectInputStream |
| (new FileInputStream("SerialVersion.current")); |
| pc = (PermissionCollection)ois.readObject(); |
| System.out.println("current collection = " + pc); |
| } |
| } |
| |
| class MyPermission extends BasicPermission { |
| public MyPermission(String name) { |
| super(name); |
| } |
| } |