/*

 * Copyright (c) 1999, 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 4288198

 * @summary Killing a Timer thread causes the Timer to fail silently on

 *          subsequent use.

 */

import java.util.*;

public class KillThread {

    public static void main (String[] args) throws Exception  {

        Timer t = new Timer();

        // Start a mean event that kills the timer thread

        t.schedule(new TimerTask() {

            public void run() {

                throw new ThreadDeath();

            }

        }, 0);

        // Wait for mean event to do the deed and thread to die.

        try {

            do {

                Thread.sleep(100);

        } catch(InterruptedException e) {

        }

        // Try to start another event

        try {

            // Timer thread is dead now

            t.schedule(new TimerTask() {

                public void run() {

                }

            }, 0);

            throw new Exception("We failed silently");

        } catch(IllegalStateException e) {

            // Killing the Timer thread is equivalent to cancelling the Timer

        }

    }

}