Test


1   package example;
2   
3   import javax.management.ObjectName  ;
4   import javax.management.MBeanServer  ;
5   import javax.management.MBeanRegistration  ;
6   
7   /**
8    * Implements a resource which is a plain-old bean, which exposes
9    * the <code>getData()</code> method as a JMX-managed attribute.
10   */
11  public class Test implements TestMBean, MBeanRegistration   {
12    /**
13     * The bean's name.
14     */
15    private ObjectName   _name;
16  
17    /**
18     * Gets the name.
19     */
20    public ObjectName   getObjectName()
21    {
22      return _name;
23    }
24    
25    /**
26     * Called before the registration.
27     *
28     * @param server the mbean server to be registered
29     * @param name the client's name to be registered
30     *
31     * @return the name the object wans the be registered as
32     */
33    public ObjectName   preRegister(MBeanServer   server, ObjectName   name)
34      throws Exception  
35    {
36      _name = name;
37  
38      return name;
39    }
40    
41    /**
42     * Called after the registration.
43     *
44     * @param registrationDone true if the registration was successful.
45     */
46    public void postRegister(Boolean   registrationDone)
47    {
48    }
49    
50    /**
51     * Called before deregistration.
52     */
53    public void preDeregister()
54      throws Exception  
55    {
56    }
57    
58    /**
59     * Called after the deregistration.
60     */
61    public void postDeregister()
62    {
63    }
64  
65    /**
66     * Returns a printable version of the resource.
67     */
68    public String   toString()
69    {
70      return "Test[" + _name + "]";
71    }
72  }
73
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