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/*
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* Copyright 2003-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/*
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* @test
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* @bug 4934236
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* @summary Tests that NotificationBuffer is created when used.
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* @author jfd@...
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* @run clean NotificationBufferCreationTest NotificationSender
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* @run build NotificationBufferCreationTest
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* @run main NotificationBufferCreationTest
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*/
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import java.net.MalformedURLException;
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import javax.management.MBeanServerFactory;
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import javax.management.MBeanServer;
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import javax.management.MBeanServerConnection;
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import javax.management.NotificationListener;
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import javax.management.ObjectName;
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import javax.management.Notification;
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import javax.management.remote.JMXConnector;
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import javax.management.remote.JMXConnectorFactory;
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import javax.management.remote.JMXConnectorServer;
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import javax.management.remote.JMXConnectorServerFactory;
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import javax.management.remote.JMXServiceURL;
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public class NotificationBufferCreationTest {
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private static final MBeanServer mbs =
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MBeanServerFactory.createMBeanServer();
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private static final String[] protocols = {"rmi", "iiop", "jmxmp"};
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public static void main(String[] args) {
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try {
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boolean error = false;
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ObjectName notifierName =
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new ObjectName("TestDomain:type=NotificationSender");
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NotificationSender s = new NotificationSender();
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mbs.registerMBean(s, notifierName);
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for(int i = 0; i < protocols.length; i++) {
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try {
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System.out.println("dotest for " + protocols[i]);
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dotest(protocols[i], s, notifierName);
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}catch(Exception e) {
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e.printStackTrace();
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error = true;
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}
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}
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if(error)
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System.exit(1);
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System.out.println("Test OK");
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}catch(Exception e) {
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e.printStackTrace();
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System.exit(1);
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}
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}
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private static void dotest(String protocol,
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NotificationSender s,
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ObjectName notifierName) throws Exception {
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JMXConnector client = null;
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JMXConnectorServer server = null;
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JMXServiceURL u = null;
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try {
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u = new JMXServiceURL(protocol, null, 0);
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server =
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JMXConnectorServerFactory.newJMXConnectorServer(u,
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null,
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mbs);
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checkNotifier(s, 0, "new ConnectorServer");
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server.start();
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checkNotifier(s, 0, "ConnectorServer start");
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JMXServiceURL addr = server.getAddress();
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client = JMXConnectorFactory.newJMXConnector(addr, null);
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checkNotifier(s, 0, "new Connector");
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client.connect(null);
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checkNotifier(s, 0, "Connector connect");
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MBeanServerConnection mbsc = client.getMBeanServerConnection();
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final NotificationListener dummyListener =
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new NotificationListener() {
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public void handleNotification(Notification n,
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Object o) {
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// do nothing
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return;
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}
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};
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mbsc.addNotificationListener(notifierName,
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dummyListener,
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null,
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null);
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// 1 Listener is expected to be added by the ServerNotifForwader
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checkNotifier(s, 1, "addNotificationListener");
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mbsc.removeNotificationListener(notifierName,
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dummyListener);
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System.out.println("Test OK for " + protocol);
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}catch(MalformedURLException e) {
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System.out.println("Skipping URL " + u);
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}
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finally {
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if(client != null)
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client.close();
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if(server != null)
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server.stop();
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}
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}
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private static void checkNotifier(NotificationSender s,
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int expectedListenerCount,
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String msg) throws Exception {
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int count = s.getListenerCount();
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if(count != expectedListenerCount) {
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String errorMsg = "Invalid expected listener count [" +
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expectedListenerCount + "], real [" + count +"] for " + msg;
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System.out.println(errorMsg);
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throw new Exception(errorMsg);
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}
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}
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}
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