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/* |
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* Copyright (c) 2000, 2001, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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|
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/* |
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* @test |
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* @bug 4334376 |
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* @summary Vector's lastIndexOf(Object) was lacking synchronization |
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* @author Konstantin Kladko |
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*/ |
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|
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import java.util.Vector; |
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|
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public class SyncLastIndexOf { |
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|
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static Vector v = new Vector(); |
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|
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static class RemovingThread extends Thread { |
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|
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public void run() { |
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synchronized (v) { |
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try { |
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sleep(200); |
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} catch (InterruptedException e) { |
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} |
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v.removeElementAt(0); |
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} |
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} |
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} |
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|
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public static void main(String[] args) { |
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Integer x = new Integer(1); |
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v.addElement(x); |
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new RemovingThread().start(); |
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try { |
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v.lastIndexOf(x); |
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} catch (IndexOutOfBoundsException e) { |
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throw new RuntimeException( |
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"Vector.lastIndexOf() synchronization failed."); |
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} |
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} |
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} |
