org.ow2.jasmine.vmm.agent.jmx
Class JMXNotificationAppender

java.lang.Object
  org.apache.log4j.AppenderSkeleton
      org.ow2.jasmine.vmm.agent.jmx.JMXNotificationAppender

All Implemented Interfaces:

javax.management.NotificationBroadcaster, org.apache.log4j.Appender, org.apache.log4j.spi.OptionHandler, JMXNotificationAppenderMBean

public class JMXNotificationAppender
extends org.apache.log4j.AppenderSkeleton
implements javax.management.NotificationBroadcaster, JMXNotificationAppenderMBean

The JMXNotificationAppender MBean acts as a log4j appender and emits JMX notifications for every log4j message

The ObjectName for identifying the unique JMXNotificationAppender of a VMM agent follows the following template:

org.ow2.jasmine.vmm.agent:type=Logger

Field Summary

Fields inherited from class org.apache.log4j.AppenderSkeleton

closed, errorHandler, headFilter, layout, name, tailFilter, threshold

Constructor Summary

JMXNotificationAppender()

Method Summary

void	addNotificationListener(javax.management.NotificationListener listener, javax.management.NotificationFilter filter, java.lang.Object handback)
protected void	append(org.apache.log4j.spi.LoggingEvent event)
void	close()
javax.management.MBeanNotificationInfo[]	getNotificationInfo()
java.lang.String	getNotificationType()
java.lang.String	getObjectName()
void	removeNotificationListener(javax.management.NotificationListener listener)
boolean	requiresLayout()
void	setNotificationType(java.lang.String notificationType)
void	setObjectName(java.lang.String objectName)

Methods inherited from class org.apache.log4j.AppenderSkeleton

activateOptions, addFilter, clearFilters, doAppend, finalize, getErrorHandler, getFilter, getFirstFilter, getLayout, getName, getThreshold, isAsSevereAsThreshold, setErrorHandler, setLayout, setName, setThreshold

Methods inherited from class java.lang.Object

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

Constructor Detail

JMXNotificationAppender

public JMXNotificationAppender()

Method Detail

getObjectName

public java.lang.String getObjectName()

setObjectName

public void setObjectName(java.lang.String objectName)

getNotificationType

public java.lang.String getNotificationType()

setNotificationType

public void setNotificationType(java.lang.String notificationType)

append

protected void append(org.apache.log4j.spi.LoggingEvent event)

Specified by:

append in class org.apache.log4j.AppenderSkeleton

close

public void close()

Specified by:

close in interface org.apache.log4j.Appender

Specified by:

close in class org.apache.log4j.AppenderSkeleton

requiresLayout

public boolean requiresLayout()

Specified by:

requiresLayout in interface org.apache.log4j.Appender

Specified by:

requiresLayout in class org.apache.log4j.AppenderSkeleton

addNotificationListener

public void addNotificationListener(javax.management.NotificationListener listener,
                                    javax.management.NotificationFilter filter,
                                    java.lang.Object handback)
                             throws java.lang.IllegalArgumentException

Specified by:

addNotificationListener in interface javax.management.NotificationBroadcaster

Throws:

java.lang.IllegalArgumentException

getNotificationInfo

public javax.management.MBeanNotificationInfo[] getNotificationInfo()

Specified by:

getNotificationInfo in interface javax.management.NotificationBroadcaster

removeNotificationListener

public void removeNotificationListener(javax.management.NotificationListener listener)
                                throws javax.management.ListenerNotFoundException

Specified by:

removeNotificationListener in interface javax.management.NotificationBroadcaster

Throws:

javax.management.ListenerNotFoundException