1 /*
   2  * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 4951414
  27  * @summary Try to get an IOException.
  28  * @author Shanliang JIANG
  29  * @run clean GetConnectionTest
  30  * @run build GetConnectionTest
  31  * @run main GetConnectionTest
  32  */
  33 
  34 import java.io.IOException;
  35 import java.net.MalformedURLException;
  36 
  37 import javax.management.MBeanServer;
  38 import javax.management.MBeanServerConnection;
  39 import javax.management.MBeanServerFactory;
  40 import javax.management.Notification;
  41 import javax.management.NotificationListener;
  42 import javax.management.ObjectName;
  43 
  44 import javax.management.remote.JMXConnector;
  45 import javax.management.remote.JMXConnectorFactory;
  46 
  47 import javax.management.remote.JMXServiceURL;
  48 
  49 
  50 public class GetConnectionTest {
  51     public static void main(String[] args) {
  52         System.out.println("Verify whether getting an IOException when "+
  53              "calling getMBeanServerConnection to a unconnected connector.");
  54 
  55         boolean ok = true;
  56         String[] protocols = {"rmi", "iiop", "jmxmp"};
  57 
  58         for (int i = 0; i < protocols.length; i++) {
  59             final String proto = protocols[i];
  60             System.out.println("Testing for protocol " + proto);
  61             try {
  62                 ok &= test(proto);
  63             } catch (Exception e) {
  64                 System.err.println("Unexpected exception: " + e);
  65                 e.printStackTrace();
  66                 ok = false;
  67             }
  68         }
  69 
  70         if (ok)
  71             System.out.println("All Tests passed");
  72         else {
  73             System.out.println("TEST FAILED");
  74             System.exit(1);
  75         }
  76     }
  77 
  78     private static boolean test(String proto) throws Exception {
  79         JMXConnector client;
  80         try {
  81             JMXServiceURL url = new JMXServiceURL(proto, null, 0);
  82             client = JMXConnectorFactory.newJMXConnector(url, null);
  83         } catch (MalformedURLException e) {
  84             System.out.println("Protocol " + proto +
  85                                " not supported, ignoring");
  86             return true;
  87         }
  88 
  89         // IOException is expected
  90         try {
  91             MBeanServerConnection connection =
  92                 client.getMBeanServerConnection();
  93 
  94             System.out.println("FAILED: Expected IOException is not thrown.");
  95             return false;
  96         } catch (IOException e) {
  97             System.out.println("PASSED");
  98             return true;
  99         }
 100     }
 101 }