1 /*
   2  * Copyright (c) 2005, 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 6335337
  27  * @summary Test correctness of mxbean flag in descriptor.
  28  * @author Luis-Miguel Alventosa
  29  * @run clean MXBeanFlagTest
  30  * @run build MXBeanFlagTest
  31  * @run main MXBeanFlagTest
  32  */
  33 
  34 import javax.management.*;
  35 
  36 public class MXBeanFlagTest {
  37 
  38     public interface Compliant1MXBean {}
  39     public static class Compliant1 implements Compliant1MXBean {}
  40 
  41     public interface Compliant2MXBean {}
  42     public static class Compliant2 implements Compliant2MXBean {}
  43 
  44     public interface Compliant3MBean {}
  45     public static class Compliant3 implements Compliant3MBean {}
  46 
  47     public interface Compliant4MBean {}
  48     public static class Compliant4 implements Compliant4MBean {}
  49 
  50     public static void main(String[] args) throws Exception {
  51         MBeanServer mbs = MBeanServerFactory.newMBeanServer();
  52         ObjectName on1 = new ObjectName(":type=Compliant1");
  53         ObjectName on2 = new ObjectName(":type=Compliant2");
  54         ObjectName on3 = new ObjectName(":type=Compliant3");
  55         ObjectName on4 = new ObjectName(":type=Compliant4");
  56         Compliant1 compliant1 = new Compliant1();
  57         StandardMBean compliant2 =
  58             new StandardMBean(new Compliant2(), Compliant2MXBean.class, true);
  59         Compliant3 compliant3 = new Compliant3();
  60         StandardMBean compliant4 =
  61             new StandardMBean(new Compliant4(), Compliant4MBean.class, false);
  62         mbs.registerMBean(compliant1, on1);
  63         mbs.registerMBean(compliant2, on2);
  64         mbs.registerMBean(compliant3, on3);
  65         mbs.registerMBean(compliant4, on4);
  66         String flag1 = (String)
  67             mbs.getMBeanInfo(on1).getDescriptor().getFieldValue("mxbean");
  68         String flag2 = (String)
  69             mbs.getMBeanInfo(on2).getDescriptor().getFieldValue("mxbean");
  70         String flag3 = (String)
  71             mbs.getMBeanInfo(on3).getDescriptor().getFieldValue("mxbean");
  72         String flag4 = (String)
  73             mbs.getMBeanInfo(on4).getDescriptor().getFieldValue("mxbean");
  74         System.out.println("MXBean compliant1:\n" +
  75             "\t[Expected: mxbean=true]  [Got: mxbean=" + flag1 + "]");
  76         System.out.println("MXBean compliant2:\n" +
  77             "\t[Expected: mxbean=true]  [Got: mxbean=" + flag2 + "]");
  78         System.out.println("Standard MBean compliant3:\n" +
  79             "\t[Expected: mxbean=false] [Got: mxbean=" + flag3 + "]");
  80         System.out.println("Standard MBean compliant4:\n" +
  81             "\t[Expected: mxbean=false] [Got: mxbean=" + flag4 + "]");
  82         if (flag1 != null && flag1.equals("true") &&
  83             flag2 != null && flag2.equals("true") &&
  84             flag3 != null && flag3.equals("false") &&
  85             flag4 != null && flag4.equals("false"))
  86             System.out.println("Test PASSED");
  87         else {
  88             System.out.println("Test FAILED");
  89             throw new Exception("invalid flags");
  90         }
  91     }
  92 }