org.apache.log4j.jmx
Class AbstractDynamicMBean

java.lang.Object
  org.apache.log4j.jmx.AbstractDynamicMBean

All Implemented Interfaces:

javax.management.DynamicMBean, javax.management.MBeanRegistration

Direct Known Subclasses:

AppenderDynamicMBean, HierarchyDynamicMBean, LayoutDynamicMBean, LoggerDynamicMBean

public abstract class AbstractDynamicMBean
extends Object
implements javax.management.DynamicMBean, javax.management.MBeanRegistration

Constructor Summary

AbstractDynamicMBean()

Method Summary

protected static String	getAppenderName(Appender appender) Get MBean name.
javax.management.AttributeList	getAttributes(String[] attributeNames) Enables the to get the values of several attributes of the Dynamic MBean.
protected abstract Logger	getLogger()
void	postDeregister()
void	postRegister(Boolean registrationDone)
void	preDeregister() Performs cleanup for deregistering this MBean.
javax.management.ObjectName	preRegister(javax.management.MBeanServer server, javax.management.ObjectName name)
protected void	registerMBean(Object mbean, javax.management.ObjectName objectName) Registers MBean instance in the attached server.
javax.management.AttributeList	setAttributes(javax.management.AttributeList attributes) Sets the values of several attributes of the Dynamic MBean, and returns the list of attributes that have been set.

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.management.DynamicMBean

getAttribute, getMBeanInfo, invoke, setAttribute

Constructor Detail

AbstractDynamicMBean

public AbstractDynamicMBean()

Method Detail

getAppenderName

protected static String getAppenderName(Appender appender)

Get MBean name.

Parameters:

appender - appender, may not be null.

Returns:

name.

Since:

1.2.16

getAttributes

public javax.management.AttributeList getAttributes(String[] attributeNames)

Enables the to get the values of several attributes of the Dynamic MBean.

Specified by:

getAttributes in interface javax.management.DynamicMBean

setAttributes

public javax.management.AttributeList setAttributes(javax.management.AttributeList attributes)

Sets the values of several attributes of the Dynamic MBean, and returns the list of attributes that have been set.

Specified by:

setAttributes in interface javax.management.DynamicMBean

getLogger

protected abstract Logger getLogger()

postDeregister

public void postDeregister()

Specified by:

postDeregister in interface javax.management.MBeanRegistration

postRegister

public void postRegister(Boolean registrationDone)

Specified by:

postRegister in interface javax.management.MBeanRegistration

preRegister

public javax.management.ObjectName preRegister(javax.management.MBeanServer server,
                                               javax.management.ObjectName name)

Specified by:

preRegister in interface javax.management.MBeanRegistration

registerMBean

protected void registerMBean(Object mbean,
                             javax.management.ObjectName objectName)
                      throws javax.management.InstanceAlreadyExistsException,
                             javax.management.MBeanRegistrationException,
                             javax.management.NotCompliantMBeanException

Registers MBean instance in the attached server. Must NOT be called before registration of this instance.

Throws:

javax.management.InstanceAlreadyExistsException

javax.management.MBeanRegistrationException

javax.management.NotCompliantMBeanException

preDeregister

public void preDeregister()

Performs cleanup for deregistering this MBean. Default implementation unregisters MBean instances which are registered using registerMBean(Object mbean, ObjectName objectName).

Specified by:

preDeregister in interface javax.management.MBeanRegistration