Class MBeanProxy

java.lang.Object

org.apache.commons.modeler.BaseModelMBean

org.apache.commons.modeler.mbeans.MBeanProxy

All Implemented Interfaces:

DynamicMBean, MBeanRegistration, ModelMBean, ModelMBeanNotificationBroadcaster, NotificationBroadcaster, PersistentMBean

class MBeanProxy
extends BaseModelMBean

Use the same metadata, except that we replace the attribute get/set methods.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) HashMap	atts
(package private) SimpleRemoteConnector	jkmx
private static org.apache.commons.logging.Log	log

Fields inherited from class BaseModelMBean

attributeBroadcaster, attributes, generalBroadcaster, info, oname, registry, resource, resourceType, source

Constructor Summary

Constructors

Constructor	Description
MBeanProxy(SimpleRemoteConnector jkmx, String code)

Method Summary

Modifier and Type	Method	Description
Object	getAttribute(String name)	Obtain and return the value of a specific attribute of this MBean.
Object	invoke(String name, Object[] params, String[] signature)	Invoke a particular method on this MBean, and return any returned value.
void	setAttribute(Attribute attribute)	Set the value of a specific attribute of this MBean.
protected void	update(String name, String val)	Called by the connector - will update the value when a chunk of data is received

Methods inherited from class BaseModelMBean

addAttributeChangeNotificationListener, addNotificationListener, createDefaultModelMBeanInfo, createResource, getAttributes, getClassName, getJmxName, getManagedResource, getMBeanInfo, getModelerType, getNotificationInfo, getObjectName, getRegistry, initModelInfo, isModelMBeanInfoValid, load, postDeregister, postRegister, preDeregister, preRegister, removeAttributeChangeNotificationListener, removeAttributeChangeNotificationListener, removeNotificationListener, removeNotificationListener, removeNotificationListener, sendAttributeChangeNotification, sendAttributeChangeNotification, sendNotification, sendNotification, setAttributes, setManagedResource, setModeledType, setModelMBeanInfo, setRegistry, store, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

log

private static org.apache.commons.logging.Log log

atts

HashMap atts

jkmx

SimpleRemoteConnector jkmx

Constructor Details

MBeanProxy

public MBeanProxy(SimpleRemoteConnector jkmx,
 String code)
           throws Exception

Throws:

Exception

Method Details

update

protected void update(String name,
 String val)

Called by the connector - will update the value when a chunk of data is received

getAttribute

public Object getAttribute(String name)
                    throws AttributeNotFoundException,
MBeanException,
ReflectionException

Description copied from class: BaseModelMBean

Obtain and return the value of a specific attribute of this MBean.

Specified by:

getAttribute in interface DynamicMBean

Overrides:

getAttribute in class BaseModelMBean

Parameters:

name - Name of the requested attribute

Throws:

AttributeNotFoundException - if this attribute is not supported by this MBean

MBeanException - if the initializer of an object throws an exception

ReflectionException - if a Java reflection exception occurs when invoking the getter

setAttribute

public void setAttribute(Attribute attribute)
                  throws AttributeNotFoundException,
MBeanException,
ReflectionException

Description copied from class: BaseModelMBean

Set the value of a specific attribute of this MBean.

Specified by:

setAttribute in interface DynamicMBean

Overrides:

setAttribute in class BaseModelMBean

Parameters:

attribute - The identification of the attribute to be set and the new value

Throws:

AttributeNotFoundException - if this attribute is not supported by this MBean

MBeanException - if the initializer of an object throws an exception

ReflectionException - if a Java reflection exception occurs when invoking the getter

invoke

public Object invoke(String name,
 Object[] params,
 String[] signature)
              throws MBeanException,
ReflectionException

Description copied from class: BaseModelMBean

Invoke a particular method on this MBean, and return any returned value.

IMPLEMENTATION NOTE - This implementation will attempt to invoke this method on the MBean itself, or (if not available) on the managed resource object associated with this MBean.

Specified by:

invoke in interface DynamicMBean

Overrides:

invoke in class BaseModelMBean

Parameters:

name - Name of the operation to be invoked

params - Array containing the method parameters of this operation

signature - Array containing the class names representing the signature of this operation

Throws:

MBeanException

ReflectionException