1 /*
   2  * Copyright (c) 2005, 2015, 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 6238815
  27  * @summary test the new interface Addressable
  28  * @author Shanliang JIANG
  29  * @modules java.management.rmi
  30  * @run clean AddressableTest
  31  * @run build AddressableTest
  32  * @run main AddressableTest
  33  */
  34 
  35 import java.util.*;
  36 import java.net.MalformedURLException;
  37 import java.io.IOException;
  38 
  39 import javax.management.*;
  40 import javax.management.remote.*;
  41 import javax.management.remote.rmi.*;
  42 
  43 public class AddressableTest {
  44     private static final String[] protocols = {"rmi", "iiop"};
  45     private static final String[] prefixes = {"stub", "ior"};
  46 
  47     private static final MBeanServer mbs = MBeanServerFactory.createMBeanServer();
  48 
  49     private static boolean isProtocolSupported(String protocol) {
  50         if (protocol.equals("rmi"))
  51             return true;
  52         if (protocol.equals("iiop")) {
  53             try {
  54                 Class.forName("javax.management.remote.rmi._RMIConnectionImpl_Tie");
  55                 return true;
  56             } catch (ClassNotFoundException x) { }
  57         }
  58         return false;
  59     }
  60 
  61     public static void main(String[] args) throws Exception {
  62         System.out.println(">>> test the new interface Addressable.");
  63         boolean ok = true;
  64 
  65         for (int i = 0; i < protocols.length; i++) {
  66             String protocol = protocols[i];
  67             if (isProtocolSupported(protocol)) {
  68                 try {
  69                     test(protocol, prefixes[i]);
  70                     System.out.println(">>> Test successed for "+protocols[i]);
  71                 } catch (Exception e) {
  72                     System.out.println(">>> Test failed for "+protocols[i]);
  73                     e.printStackTrace(System.out);
  74                     ok = false;
  75                 }
  76             } else {
  77                 System.out.format(">>> Test skipped for %s, protocol not supported%n",
  78                     protocol);
  79             }
  80         }
  81 
  82         if (ok) {
  83             System.out.println(">>> All Test passed.");
  84         } else {
  85             System.out.println(">>> Some TESTs FAILED");
  86             throw new RuntimeException("See log for details");
  87         }
  88     }
  89 
  90     public static void test(String proto, String prefix) throws Exception {
  91         JMXServiceURL url = new JMXServiceURL("service:jmx:" + proto + "://");
  92         JMXConnectorServer server =
  93                     JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
  94 
  95         server.start();
  96 
  97         JMXServiceURL serverAddr1 = server.getAddress();
  98         System.out.println(">>> Created a server with address "+serverAddr1);
  99 
 100         JMXConnector client1 = JMXConnectorFactory.connect(serverAddr1);
 101         JMXServiceURL clientAddr1 = ((JMXAddressable)client1).getAddress();
 102 
 103         System.out.println(">>> Created a client with address "+clientAddr1);
 104 
 105         if (!serverAddr1.equals(clientAddr1)) {
 106             throw new RuntimeException("The "+proto+" client does not return correct address.");
 107         }
 108 
 109         int i = clientAddr1.toString().indexOf(prefix);
 110 
 111         JMXServiceURL clientAddr2 =
 112             new JMXServiceURL("service:jmx:"+proto+":///"+clientAddr1.toString().substring(i));
 113 
 114         JMXConnector client2 = JMXConnectorFactory.connect(clientAddr2);
 115 
 116         System.out.println(">>> Created a client with address "+clientAddr2);
 117 
 118         if (!clientAddr2.equals(((JMXAddressable)client2).getAddress())) {
 119             throw new RuntimeException("The "+proto+" client does not return correct address.");
 120         }
 121 
 122         System.out.println(">>> The new client's host is "+clientAddr2.getHost()
 123                                +", port is "+clientAddr2.getPort());
 124 
 125         client1.close();
 126         client2.close();
 127         server.stop();
 128     }
 129 }