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/*
* 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 4838640 4917194
* @summary test on add/remove NotificationListener
* @author Shanliang JIANG
*
* @run clean AddRemoveTest
* @run build AddRemoveTest
* @run main AddRemoveTest
*/
import java.net.MalformedURLException;
import java.io.IOException;
import javax.management.*;
import javax.management.remote.*;
public class AddRemoveTest {
private static final String[] protocols = {"rmi", "iiop", "jmxmp"};
private static final MBeanServer mbs = MBeanServerFactory.createMBeanServer();
public static void main(String[] args) {
System.out.println(">>> test on add/remove NotificationListener.");
boolean ok = true;
for (int i = 0; i < protocols.length; i++) {
try {
if (!test(protocols[i])) {
System.out.println(">>> Test failed for " + protocols[i]);
ok = false;
} else {
System.out.println(">>> Test successed for " + protocols[i]);
}
} catch (Exception e) {
System.out.println(">>> Test failed for " + protocols[i]);
e.printStackTrace(System.out);
ok = false;
}
}
if (ok) {
System.out.println(">>> Test passed");
} else {
System.out.println(">>> TEST FAILED");
System.exit(1);
}
}
private static boolean test(String proto)
throws Exception {
System.out.println(">>> Test for protocol " + proto);
JMXServiceURL u = new JMXServiceURL(proto, 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;
}
};
try {
// with a client listener, but close the server first
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";
for (int i=0; i<3; i++) {
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);
}
for (int i=0; i<3; i++) {
mserver.addNotificationListener(delegateName, dummyListener, null, s1);
mserver.addNotificationListener(delegateName, dummyListener, null, s2);
mserver.addNotificationListener(delegateName, dummyListener, null, s3);
mserver.removeNotificationListener(delegateName, dummyListener);
try {
mserver.removeNotificationListener(delegateName, dummyListener, null, s1);
System.out.println("Failed to remove a listener.");
// no expected exception
return false;
} catch (ListenerNotFoundException lne) {
// As expected.
}
}
client.close();
server.stop();
} catch (MalformedURLException e) {
System.out.println(">>> Skipping unsupported URL " + u);
return true;
}
return true;
}
}
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