1 /*

     2  * Copyright (c) 1999, 2016, 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 4251878

    27  * @summary change in default URL port causes regression in java.rmi.Naming

    28  * @author Dana Burns

    29  * @library ../testlibrary

    30  * @modules java.rmi/sun.rmi.registry

    31  *          java.rmi/sun.rmi.server

    32  *          java.rmi/sun.rmi.transport

    33  *          java.rmi/sun.rmi.transport.tcp

    34  * @build TestLibrary

    35  * @run main/othervm DefaultRegistryPort

    36  * @key intermittent

    37  */

    38 

    39 /*

    40  * Ensure that the default registry port for java.rmi.Naming URLs

    41  * is 1099. Test creates a registry on port 1099 and then does a

    42  * lookup with a Naming URL that uses the default port. Test fails

    43  * if the lookup yields a NotBoundException. If the registry could

    44  * not be created, a fallback strategy of using an existing one is

    45  * tried.

    46  */

    47 

    48 import java.rmi.Naming;

    49 import java.rmi.Remote;

    50 import java.rmi.registry.LocateRegistry;

    51 import java.rmi.registry.Registry;

    52 

    53 public class DefaultRegistryPort {

    54 

    55     public static void main(String args[]) {

    56 

    57         Registry registry = null;

    58         try {

    59 

    60             System.err.println(

    61                 "Starting registry on default port REGISTRY_PORT=" +

    62                 Registry.REGISTRY_PORT);

    63 

    64             registry = LocateRegistry.createRegistry(Registry.REGISTRY_PORT);

    65 

    66             System.err.println("Created registry=" + registry);

    67 

    68         } catch(java.rmi.RemoteException e) {

    69 

    70             try {

    71 

    72                 System.err.println(

    73                     "Failed to create a registry, try using existing one");

    74                 registry = LocateRegistry.getRegistry();

    75 

    76                 System.err.println("Found registry=" + registry);

    77 

    78             } catch (Exception ge) {

    79 

    80                 TestLibrary.bomb(

    81                     "Test Failed: cound not find or create a registry");

    82             }

    83 

    84         }

    85 

    86         try {

    87 

    88             if (registry != null) {

    89 

    90                 registry.rebind("myself", registry);

    91 

    92                 Remote myself = Naming.lookup("rmi://localhost/myself");

    93 

    94                 System.err.println("Test PASSED");

    95 

    96             } else {

    97 

    98                 TestLibrary.bomb(

    99                     "Test Failed: cound not find or create a registry");

   100 

   101             }

   102 

   103         } catch(java.rmi.NotBoundException e) {

   104 

   105             TestLibrary.bomb(

   106                 "Test Failed: could not find myself");

   107 

   108         } catch(Exception e) {

   109 

   110             e.printStackTrace();

   111             TestLibrary.bomb(

   112                 "Test failed: unexpected exception");

   113 

   114         }

   115 

   116     }

   117 

   118 }