org.mule.module.management.agent
Class YourKitProfilerAgent

java.lang.Object
  org.mule.module.management.agent.YourKitProfilerAgent

All Implemented Interfaces:

Agent, MuleContextAware, Disposable, Initialisable, Lifecycle, Startable, Stoppable, NamedObject

public class YourKitProfilerAgent
extends Object
implements Agent, MuleContextAware

Field Summary

protected static Log	logger Logger used by this class
protected MuleContext	muleContext
static String	PROFILER_OBJECT_NAME MBean name to register under.

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Startable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Stoppable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

YourKitProfilerAgent()

Method Summary

void	dispose() A lifecycle method where implementor should free up any resources.
List<Class<? extends Agent>>	getDependentAgents()
String	getDescription() Should be a 1 line description of the agent
String	getName() Gets the name of the object
void	initialise() Method used to perform any initialisation work.
void	registered()
void	setMuleContext(MuleContext context)
void	setName(String name) Sets the name of the object
void	start()
void	stop()
void	unregistered()
protected void	unregisterMBeansIfNecessary() Unregister Profiler MBean if there are any left over the old deployment
protected void	unregisterMeQuietly() Quietly unregister ourselves.

Methods inherited from class java.lang.Object

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

Field Detail

PROFILER_OBJECT_NAME

public static final String PROFILER_OBJECT_NAME

MBean name to register under.

See Also:

Constant Field Values

logger

protected static final Log logger

Logger used by this class

muleContext

protected MuleContext muleContext

Constructor Detail

YourKitProfilerAgent

public YourKitProfilerAgent()

Method Detail

setMuleContext

public void setMuleContext(MuleContext context)

Specified by:

setMuleContext in interface MuleContextAware

getName

public String getName()

Description copied from interface: NamedObject

Gets the name of the object

Specified by:

getName in interface NamedObject

Returns:

the name of the object

setName

public void setName(String name)

Description copied from interface: NamedObject

Sets the name of the object

Specified by:

setName in interface NamedObject

Parameters:

name - the name of the object

getDescription

public String getDescription()

Description copied from interface: Agent

Should be a 1 line description of the agent

Specified by:

getDescription in interface Agent

getDependentAgents

public List<Class<? extends Agent>> getDependentAgents()

Specified by:

getDependentAgents in interface Agent

Returns:

List of Class objects (agent classes) that this Agent requires to be started before it can start itself. The implementation of this class may never return null.

initialise

public void initialise()
                throws InitialisationException

Description copied from interface: Initialisable

Method used to perform any initialisation work. If a fatal error occurs during initialisation an InitialisationException should be thrown, causing the Mule instance to shutdown. If the error is recoverable, say by retrying to connect, a RecoverableException should be thrown. There is no guarantee that by throwing a Recoverable exception that the Mule instance will not shut down.

Specified by:

initialise in interface Initialisable

Throws:

InitialisationException - if a fatal error occurs causing the Mule instance to shutdown

RecoverableException - if an error occurs that can be recovered from

unregisterMBeansIfNecessary

protected void unregisterMBeansIfNecessary()
                                    throws MalformedObjectNameException,
                                           InstanceNotFoundException,
                                           MBeanRegistrationException

Unregister Profiler MBean if there are any left over the old deployment

Throws:

MalformedObjectNameException

InstanceNotFoundException

MBeanRegistrationException

unregisterMeQuietly

protected void unregisterMeQuietly()

Quietly unregister ourselves.

start

public void start()
           throws MuleException

Specified by:

start in interface Startable

Throws:

MuleException

stop

public void stop()
          throws MuleException

Specified by:

stop in interface Stoppable

Throws:

MuleException

dispose

public void dispose()

Description copied from interface: Disposable

A lifecycle method where implementor should free up any resources. If an exception is thrown it should just be logged and processing should continue. This method should not throw Runtime exceptions.

Specified by:

dispose in interface Disposable

registered

public void registered()

Specified by:

registered in interface Agent

unregistered

public void unregistered()

Specified by:

unregistered in interface Agent