CloseServerTest.java revision 2362
0N/A/*
3909N/A * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation.
0N/A *
2362N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
0N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
0N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
2362N/A */
2362N/A
0N/A/*
0N/A * @test
0N/A * @bug 4838640
0N/A * @summary test server close in different conditions.
0N/A * @author Shanliang JIANG
0N/A * @run clean CloseServerTest
0N/A * @run build CloseServerTest
0N/A * @run main CloseServerTest
0N/A */
0N/A
0N/Aimport java.net.MalformedURLException;
0N/Aimport java.io.IOException;
0N/A
0N/Aimport javax.management.*;
0N/Aimport javax.management.remote.*;
0N/A
0N/Apublic class CloseServerTest {
0N/A private static final String[] protocols = {"rmi", "iiop", "jmxmp"};
0N/A private static final MBeanServer mbs = MBeanServerFactory.createMBeanServer();
0N/A
0N/A public static void main(String[] args) {
0N/A System.out.println(">>> Tests for closing a server.");
0N/A
0N/A boolean ok = true;
0N/A for (int i = 0; i < protocols.length; i++) {
0N/A try {
0N/A if (!test(protocols[i])) {
0N/A System.out.println(">>> Test failed for " + protocols[i]);
0N/A ok = false;
0N/A } else {
0N/A System.out.println(">>> Test successed for " + protocols[i]);
0N/A }
0N/A } catch (Exception e) {
0N/A System.out.println(">>> Test failed for " + protocols[i]);
0N/A e.printStackTrace(System.out);
0N/A ok = false;
0N/A }
0N/A }
0N/A
0N/A if (ok) {
0N/A System.out.println(">>> Test passed");
0N/A } else {
0N/A System.out.println(">>> TEST FAILED");
0N/A System.exit(1);
0N/A }
0N/A }
0N/A
0N/A private static boolean test(String proto)
0N/A throws Exception {
0N/A System.out.println(">>> Test for protocol " + proto);
0N/A 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 {
// open and close
System.out.println(">>> Open and close a server.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.stop();
// open, start then close
System.out.println(">>> Open, start and close a server.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.start();
server.stop();
// with a client, but close the server first
System.out.println(">>> Open, start a server, create a client, close the server then the client.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.start();
addr = server.getAddress();
client = JMXConnectorFactory.newJMXConnector(addr, null);
client.connect(null);
server.stop();
try {
client.close();
} catch (Exception ee) {
// OK, the server has been closed
}
// with a client, but close the client first
System.out.println(">>> Open, start a server, create a client, close the client then server.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.start();
addr = server.getAddress();
client = JMXConnectorFactory.newJMXConnector(addr, null);
client.connect(null);
client.close();
server.stop();
// with a client listener, but close the server first
System.out.println(">>> Open, start a server, create a client, add a listener, close the server then the client.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.start();
addr = server.getAddress();
client = JMXConnectorFactory.newJMXConnector(addr, null);
client.connect(null);
mserver = client.getMBeanServerConnection();
mserver.addNotificationListener(delegateName, dummyListener, null, null);
server.stop();
try {
client.close();
} catch (Exception e) {
// ok, it is because the server has been closed.
}
// with a client listener, but close the client first
System.out.println(">>> Open, start a server, create a client, add a listener, close the client then the server.");
server = JMXConnectorServerFactory.newJMXConnectorServer(u, null, mbs);
server.start();
addr = server.getAddress();
client = JMXConnectorFactory.newJMXConnector(addr, null);
client.connect(null);
mserver = client.getMBeanServerConnection();
mserver.addNotificationListener(delegateName, dummyListener, null, null);
client.close();
server.stop();
} catch (MalformedURLException e) {
System.out.println(">>> Skipping unsupported URL " + u);
return true;
}
return true;
}
}