| /* |
| * Copyright (c) 2003, 2015, 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 4917237 |
| * @summary test that process exit immediately after stop() / close() called |
| * @author Jean Francois Denise |
| * |
| * @run clean RMIExitTest |
| * @run build RMIExitTest |
| * @run main RMIExitTest |
| */ |
| |
| import java.net.MalformedURLException; |
| import java.io.IOException; |
| |
| import javax.management.MBeanServerFactory; |
| import javax.management.MBeanServer; |
| import javax.management.ObjectName; |
| import javax.management.MBeanServerConnection; |
| import javax.management.NotificationListener; |
| import javax.management.Notification; |
| |
| import javax.management.remote.JMXServiceURL; |
| import javax.management.remote.JMXConnectorServer; |
| import javax.management.remote.JMXConnector; |
| import javax.management.remote.JMXConnectorServerFactory; |
| import javax.management.remote.JMXConnectorFactory; |
| |
| /** |
| * VM shutdown hook. Test that the hook is called less than 5 secs |
| * after expected exit. |
| */ |
| class TimeChecker extends Thread { |
| @Override |
| public void run() { |
| System.out.println("shutdown hook called"); |
| long elapsedTime = |
| System.currentTimeMillis() - RMIExitTest.exitStartTime; |
| if(elapsedTime >= 5000) { |
| System.out.println("BUG 4917237 not Fixed."); |
| // Once in hook, to provide an exit status != 0, halt must |
| // be called. Hooks are not called when halt is called. |
| Runtime.getRuntime().halt(1); |
| } else { |
| System.out.println("BUG 4917237 Fixed"); |
| } |
| } |
| } |
| |
| /** |
| * Start a server, connect a client, add/remove listeners, close client, |
| * stop server. Check that VM exits in less than 5 secs. |
| * |
| */ |
| public class RMIExitTest { |
| private static final MBeanServer mbs = |
| MBeanServerFactory.createMBeanServer(); |
| public static long exitStartTime = 0; |
| |
| public static void main(String[] args) { |
| System.out.println("Start test"); |
| Runtime.getRuntime().addShutdownHook(new TimeChecker()); |
| test(); |
| exitStartTime = System.currentTimeMillis(); |
| System.out.println("End test"); |
| } |
| |
| private static void test() { |
| try { |
| JMXServiceURL u = new JMXServiceURL("rmi", null, 0); |
| JMXConnectorServer server; |
| JMXServiceURL addr; |
| JMXConnector client; |
| MBeanServerConnection mserver; |
| |
| final ObjectName delegateName = |
| new ObjectName("JMImplementation:type=MBeanServerDelegate"); |
| final NotificationListener dummyListener = |
| new NotificationListener() { |
| public void handleNotification(Notification n, |
| Object o) { |
| // do nothing |
| return; |
| } |
| }; |
| |
| server = JMXConnectorServerFactory.newJMXConnectorServer(u, |
| null, |
| mbs); |
| server.start(); |
| |
| addr = server.getAddress(); |
| client = JMXConnectorFactory.newJMXConnector(addr, null); |
| client.connect(null); |
| |
| mserver = client.getMBeanServerConnection(); |
| String s1 = "1"; |
| String s2 = "2"; |
| String s3 = "3"; |
| |
| mserver.addNotificationListener(delegateName, |
| dummyListener, null, s1); |
| mserver.addNotificationListener(delegateName, |
| dummyListener, null, s2); |
| mserver.addNotificationListener(delegateName, |
| dummyListener, null, s3); |
| |
| mserver.removeNotificationListener(delegateName, |
| dummyListener, null, s3); |
| mserver.removeNotificationListener(delegateName, |
| dummyListener, null, s2); |
| mserver.removeNotificationListener(delegateName, |
| dummyListener, null, s1); |
| client.close(); |
| |
| server.stop(); |
| } catch (Exception e) { |
| System.out.println(e); |
| e.printStackTrace(); |
| System.exit(1); |
| } |
| } |
| } |