com.caucho.jmx
Class MBeanContext

java.lang.Object
  com.caucho.jmx.MBeanContext

public class MBeanContext
extends java.lang.Object

The context containing mbeans registered at a particular level.

Method Summary

java.util.LinkedHashMap<java.lang.String,java.lang.String>	copyProperties() Sets the properties.
void	destroy() Closes the context server.
java.lang.ClassLoader	getClassLoader() Returns the class loader.
javax.management.loading.ClassLoaderRepository	getClassLoaderRepository() Returns the ClassLoaderRepository.
int	getMBeanCount() Returns the number of MBeans registered.
javax.management.ObjectInstance	getObjectInstance(javax.management.ObjectName name) Returns the MBean registered with the given name.
javax.management.ObjectName	getObjectName(java.lang.String name) Returns the object name.
protected MBeanView	getParentView() Returns the parent view.
boolean	isRegistered(javax.management.ObjectName name) Returns true if the given object is registered with the server.
void	removeNotificationListener(javax.management.ObjectName mbean, javax.management.NotificationListener listener) Removes a listener to a registered MBean
void	removeNotificationListener(javax.management.ObjectName mbean, javax.management.NotificationListener listener, javax.management.NotificationFilter filter, java.lang.Object handback) Removes a listener to a registered MBean
void	setProperties(java.util.Map<java.lang.String,java.lang.String> props) Sets the properties.
java.lang.String	toString() Display name.
void	unregisterMBean(javax.management.ObjectName name) Unregisters an MBean from the server.

Methods inherited from class java.lang.Object

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

Method Detail

getParentView

protected MBeanView getParentView()

Returns the parent view.

getClassLoaderRepository

public javax.management.loading.ClassLoaderRepository getClassLoaderRepository()

Returns the ClassLoaderRepository.

getClassLoader

public java.lang.ClassLoader getClassLoader()

Returns the class loader.

setProperties

public void setProperties(java.util.Map<java.lang.String,java.lang.String> props)

Sets the properties.

copyProperties

public java.util.LinkedHashMap<java.lang.String,java.lang.String> copyProperties()

Sets the properties.

getObjectName

public javax.management.ObjectName getObjectName(java.lang.String name)
                                          throws javax.management.MalformedObjectNameException

Returns the object name.

Throws:

javax.management.MalformedObjectNameException

unregisterMBean

public void unregisterMBean(javax.management.ObjectName name)
                     throws javax.management.InstanceNotFoundException,
                            javax.management.MBeanRegistrationException

Unregisters an MBean from the server.

Parameters:

name - the name of the mbean.

Throws:

javax.management.InstanceNotFoundException

javax.management.MBeanRegistrationException

getObjectInstance

public javax.management.ObjectInstance getObjectInstance(javax.management.ObjectName name)
                                                  throws javax.management.InstanceNotFoundException

Returns the MBean registered with the given name.

Parameters:

name - the name of the mbean.

Returns:

the matching mbean object.

Throws:

javax.management.InstanceNotFoundException

isRegistered

public boolean isRegistered(javax.management.ObjectName name)

Returns true if the given object is registered with the server.

Parameters:

name - the name of the mbean to test.

Returns:

true if the object is registered.

getMBeanCount

public int getMBeanCount()

Returns the number of MBeans registered.

Returns:

the number of registered mbeans.

removeNotificationListener

public void removeNotificationListener(javax.management.ObjectName mbean,
                                       javax.management.NotificationListener listener)

Removes a listener to a registered MBean

Parameters:

mbean - the name of the mbean

listener - the listener object

removeNotificationListener

public void removeNotificationListener(javax.management.ObjectName mbean,
                                       javax.management.NotificationListener listener,
                                       javax.management.NotificationFilter filter,
                                       java.lang.Object handback)

Removes a listener to a registered MBean

Parameters:

mbean - the name of the mbean

listener - the listener object

filter - filters events the listener is interested in

handback - context to be returned to the listener

destroy

public void destroy()

Closes the context server.

toString

public java.lang.String toString()

Display name.

Overrides:

toString in class java.lang.Object