jmxmbeanserver.java

Mobile 应用程序使用 Java Micro Edition (Java ME) 平台

        return mbsInterceptor.isRegistered(name);
    } 

    /**
     * Returns the number of MBeans registered in the MBean server.
     */
    public Integer getMBeanCount()  { 

        return mbsInterceptor.getMBeanCount();
    } 

    /**
     * Gets the value of a specific attribute of a named MBean. The MBean
     * is identified by its object name.
     *
     * @param name The object name of the MBean from which the attribute
     *     is to be retrieved.
     * @param attribute A String specifying the name of the attribute to be
     *     retrieved.
     *
     * @return  The value of the retrieved attribute.
     *
     * @exception AttributeNotFoundException The attribute specified
     *     is not accessible in the MBean.
     * @exception MBeanException  Wraps an exception thrown by the 
     *     MBean's getter.
     * @exception InstanceNotFoundException The MBean specified is not
     *     registered in the MBean server.
     * @exception ReflectionException  Wraps an 
     *     <CODE>{@link java.lang.Exception}</CODE> thrown when trying to 
     *     invoke the setter. 
     * @exception RuntimeOperationsException Wraps an 
     *     <CODE>{@link java.lang.IllegalArgumentException}</CODE>: 
     *     The object name in parameter is null or the attribute in 
     *     parameter is null.
     */
    public Object getAttribute(ObjectName name, String attribute) 
	throws MBeanException, AttributeNotFoundException, 
	       InstanceNotFoundException, ReflectionException { 

	return mbsInterceptor.getAttribute(cloneObjectName(name), attribute);
    } 


    /**
     * Enables the values of several attributes of a named MBean. The MBean
     * is identified by its object name.
     *
     * @param name The object name of the MBean from which the attributes are
     *     retrieved.
     * @param attributes A list of the attributes to be retrieved.
     *
     * @return The list of the retrieved attributes.
     *
     * @exception InstanceNotFoundException The MBean specified is not 
     *     registered in the MBean server.
     * @exception ReflectionException An exception occurred when trying 
     *     to invoke the getAttributes method of a Dynamic MBean.
     * @exception RuntimeOperationsException Wrap an 
     *     <CODE>{@link java.lang.IllegalArgumentException}</CODE>: The 
     *     object name in parameter is null or attributes in parameter 
     *     is null.
     *
     */
    public AttributeList getAttributes(ObjectName name, String[] attributes)
        throws InstanceNotFoundException, ReflectionException  { 
  
	return mbsInterceptor.getAttributes(cloneObjectName(name), attributes);
   
    } 

    /**
     * Sets the value of a specific attribute of a named MBean. The MBean
     * is identified by its object name.
     *
     * @param name The name of the MBean within which the attribute is 
     *     to be set.
     * @param attribute The identification of the attribute to be set 
     *     and the value it is to be set to.
     *
     * @exception InstanceNotFoundException The MBean specified is 
     *     not registered in the MBean server.
     * @exception AttributeNotFoundException The attribute specified is 
     *     not accessible in the MBean.
     * @exception InvalidAttributeValueException The value specified for 
     *     the attribute is not valid.
     * @exception MBeanException Wraps an exception thrown by the 
     *     MBean's setter.
     * @exception ReflectionException  Wraps an 
     *     <CODE>{@link java.lang.Exception}</CODE> thrown when trying 
     *     to invoke the setter. 
     * @exception RuntimeOperationsException Wraps an 
     *     <CODE>{@link java.lang.IllegalArgumentException}</CODE>: The 
     *     object name in parameter is null or the attribute in parameter
     *     is null.
     */
    public void setAttribute(ObjectName name, Attribute attribute) 
	throws InstanceNotFoundException, AttributeNotFoundException, 
	       InvalidAttributeValueException, MBeanException, 
	       ReflectionException  { 
	
	mbsInterceptor.setAttribute(cloneObjectName(name),
				    cloneAttribute(attribute));
    }

    /**
     * Sets the values of several attributes of a named MBean. The MBean is
     * identified by its object name.
     *
     * @param name The object name of the MBean within which the 
     *     attributes are to  be set.
     * @param attributes A list of attributes: The identification of the
     *     attributes to be set and  the values they are to be set to.
     *
     * @return  The list of attributes that were set, with their new values.
     *
     * @exception InstanceNotFoundException The MBean specified is not
     *      registered in the MBean server.
     * @exception ReflectionException An exception occurred when trying 
     *      to invoke the getAttributes method of a Dynamic MBean.
     * @exception RuntimeOperationsException Wraps an 
     *      <CODE>{@link java.lang.IllegalArgumentException}</CODE>: 
     *     The object name in parameter is null or  attributes in 
     *     parameter is null.
     *
     */
    public AttributeList setAttributes(ObjectName name, 
				       AttributeList attributes)
        throws InstanceNotFoundException, ReflectionException  { 
	
	return mbsInterceptor.setAttributes(cloneObjectName(name),
					    cloneAttributeList(attributes));
    }

    /**
     * Invokes an operation on an MBean.
     *
     * @param name The object name of the MBean on which the method is to be 
     *     invoked.
     * @param operationName The name of the operation to be invoked.
     * @param params An array containing the parameters to be set when 
     *     the operation is invoked
     * @param signature An array containing the signature of the operation. 
     *     The class objects will be loaded using the same class loader as 
     *     the one used for loading the MBean on which the operation was 
     *     invoked.
     *
     * @return  The object returned by the operation, which represents the 
     *      result ofinvoking the operation on the  MBean specified.
     *
     * @exception InstanceNotFoundException The MBean specified is not 
     *       registered in the MBean server.
     * @exception MBeanException  Wraps an exception thrown by the MBean's 
     *       invoked method.
     * @exception ReflectionException  Wraps an 
     *       <CODE>{@link java.lang.Exception}</CODE> thrown while trying
     *        to invoke the method.
     *
     */
    public Object invoke(ObjectName name, String operationName, 
			 Object params[], String signature[]) 
	throws InstanceNotFoundException, MBeanException, 
	       ReflectionException { 
        return mbsInterceptor.invoke(cloneObjectName(name), operationName,
				     params, signature);
    }
 
    /**
     * Returns the default domain used for naming the MBean.
     * The default domain name is used as the domain part in the ObjectName
     * of MBeans if no domain is specified by the user.
     */
    public String getDefaultDomain()  { 
        return mbsInterceptor.getDefaultDomain();
    } 
    
    // From MBeanServer
    public String[] getDomains() {
        return mbsInterceptor.getDomains();
    } 

    /**
     * Adds a listener to a registered MBean.
     *
     * @param name The name of the MBean on which the listener should be added.
     * @param listener The listener object which will handle the 
     *        notifications emitted by the registered MBean.
     * @param filter The filter object. If filter is null, no filtering 
     *        will be performed before handling notifications.
     * @param handback The context to be sent to the listener when a 
     *        notification is emitted.
     *
     * @exception InstanceNotFoundException The MBean name provided does 
     *       not match any of the registered MBeans.
     */
    public void addNotificationListener(ObjectName name, 
					NotificationListener listener, 
					NotificationFilter filter, 
					Object handback)
        throws InstanceNotFoundException {

	mbsInterceptor.addNotificationListener(cloneObjectName(name), listener,
					       filter, handback);
    }

    /**
     * Adds a listener to a registered MBean.
     *
     * @param name The name of the MBean on which the listener should be added.
     * @param listener The object name of the listener which will handle the 
     *        notifications emitted by the registered MBean.
     * @param filter The filter object. If filter is null, no filtering will
     *        be performed before handling notifications.
     * @param handback The context to be sent to the listener when a 
     *        notification is emitted.
     *
     * @exception InstanceNotFoundException The MBean name of the 
     *       notification listener or of the notification broadcaster
     *       does not match any of the registered MBeans.
     */
    public void addNotificationListener(ObjectName name, ObjectName listener, 
				   NotificationFilter filter, Object handback)
        throws InstanceNotFoundException {
	
        mbsInterceptor.addNotificationListener(cloneObjectName(name), listener,
					       filter, handback);
    }

    public void removeNotificationListener(ObjectName name,
					   NotificationListener listener)
	    throws InstanceNotFoundException, ListenerNotFoundException {
	
	mbsInterceptor.removeNotificationListener(cloneObjectName(name),
						  listener);
    }

    public void removeNotificationListener(ObjectName name,
					   NotificationListener listener,
					   NotificationFilter filter,
					   Object handback)
	    throws InstanceNotFoundException, ListenerNotFoundException {
	
	mbsInterceptor.removeNotificationListener(cloneObjectName(name),
						  listener, filter, handback);
    }

    public void removeNotificationListener(ObjectName name,
					   ObjectName listener) 
        throws InstanceNotFoundException, ListenerNotFoundException {

	mbsInterceptor.removeNotificationListener(cloneObjectName(name),
						  listener);
    }

    public void removeNotificationListener(ObjectName name,
					   ObjectName listener,
					   NotificationFilter filter,
					   Object handback) 
	    throws InstanceNotFoundException, ListenerNotFoundException {

	mbsInterceptor.removeNotificationListener(cloneObjectName(name),
						  listener, filter, handback);
    }

    /**
     * This method discovers the attributes and operations that an MBean exposes
     * for management.
     *
     * @param name The name of the MBean to analyze
     *
     * @return  An instance of <CODE>MBeanInfo</CODE> allowing the retrieval of
     * all attributes and operations of this MBean.
     *
     * @exception IntrospectionException An exception occurs during
     * introspection.
     * @exception InstanceNotFoundException The MBean specified is not found.
     * @exception ReflectionException An exception occurred when trying to
     * invoke the getMBeanInfo of a Dynamic MBean.
     */
    public MBeanInfo getMBeanInfo(ObjectName name) throws
    InstanceNotFoundException, IntrospectionException, ReflectionException { 
	
	return mbsInterceptor.getMBeanInfo(cloneObjectName(name));
    }

    /**
     * Instantiates an object using the list of all class loaders registered
     * in the MBean server (using its 
     * {@link javax.management.loading.ClassLoaderRepository Default Loader Repository}).
     * The object's class should have a public constructor.
     * It returns a reference to the newly created object.
     * The newly created object is not registered in the MBean server.
     *
     * @param className The class name of the object to be instantiated.    
     *
     * @return The newly instantiated object.    
     *