/* * 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. */ /* * @bug 4413434 * @summary Verify that class loaded outside of application class loader is * correctly resolved during deserialization when read in by custom * readObject() method of a bootstrap class (in this case, * java.util.Vector). */ import java.io.*; import java.util.Vector; public class Foo implements Runnable { static class TestElement extends Object implements Serializable {} public void run() { try { Vector container = new Vector(); container.add(new TestElement()); // iterate to trigger java.lang.reflect code generation for (int i = 0; i < 100; i++) { ByteArrayOutputStream bout = new ByteArrayOutputStream(); ObjectOutputStream oout = new ObjectOutputStream(bout); oout.writeObject(container); oout.close(); ObjectInputStream oin = new ObjectInputStream( new ByteArrayInputStream(bout.toByteArray())); oin.readObject(); } } catch (Exception ex) { throw new Error( "Error occured while (de)serializing container: ", ex); } } }