1/* 2 * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* @test 25 * @bug 4353388 26 * @summary After an instance of UnicastRemoteObject has been unexported, 27 * if it gets marshalled, an InternalError should not be thrown; instead, 28 * the marshalling should succeed. Also, if its "local" LiveRef gets 29 * marshalled, by way of the stub returned by RemoteObject.toStub, for 30 * example, then that should also succeed, instead of throwing an 31 * IOException (see fix for bugid 4017232). 32 * @author Peter Jones 33 * 34 * @build MarshalAfterUnexport MarshalAfterUnexport_Stub 35 * @run main/othervm MarshalAfterUnexport 36 */ 37 38import java.rmi.MarshalledObject; 39import java.rmi.Remote; 40import java.rmi.RemoteException; 41import java.rmi.server.RemoteObject; 42import java.rmi.server.UnicastRemoteObject; 43 44public class MarshalAfterUnexport 45 extends UnicastRemoteObject 46 implements Receiver 47{ 48 public MarshalAfterUnexport() throws RemoteException { 49 } 50 51 public void receive(Remote obj) { 52 } 53 54 public static void main(String[] args) throws Exception { 55 Remote impl2 = null; 56 try { 57 Remote impl = new MarshalAfterUnexport(); 58 System.err.println("created impl extending URO: " + impl); 59 60 Receiver stub = (Receiver) RemoteObject.toStub(impl); 61 System.err.println("stub for impl: " + stub); 62 63 UnicastRemoteObject.unexportObject(impl, true); 64 System.err.println("unexported impl"); 65 66 impl2 = new MarshalAfterUnexport(); 67 Receiver stub2 = (Receiver) RemoteObject.toStub(impl2); 68 69 System.err.println("marshalling unexported object:"); 70 MarshalledObject mobj = new MarshalledObject(impl); 71 72 System.err.println("passing unexported object via RMI-JRMP:"); 73 stub2.receive(stub); 74 75 System.err.println("TEST PASSED"); 76 } finally { 77 if (impl2 != null) { 78 try { 79 UnicastRemoteObject.unexportObject(impl2, true); 80 } catch (Throwable t) { 81 } 82 } 83 } 84 } 85} 86 87interface Receiver extends Remote { 88 void receive(Remote obj) throws RemoteException; 89} 90