de.jiac.micro.internal.core
Class AbstractNodeComponent

java.lang.Object
  de.jiac.micro.internal.core.AbstractNodeComponent

All Implemented Interfaces:

ILifecycleAware

public abstract class AbstractNodeComponent
extends Object
implements ILifecycleAware

Version:

$Revision$

Author:

Marcel Patzlaff

Constructor Summary

AbstractNodeComponent()

Method Summary

protected void	addHandlesOn(AgentScope agent)
void	cleanup() This method is invoked once immediately before the current instance is disposed.
protected IHandle	getNodeHandle()
void	initialise() This method is invoked after the current instance is fully configured.
protected void	removeHandlesFrom(AgentScope agent)
void	start() Start routines like thread or schedulable activation should be done in this method.
void	stop() Implementations should ensure that all threads and schedulables of the current instance are stopped when this method returns.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractNodeComponent

public AbstractNodeComponent()

Method Detail

cleanup

public void cleanup()

Description copied from interface: ILifecycleAware

This method is invoked once immediately before the current instance is disposed. Implementers have to ensure that every resource that was obtained during the call of ILifecycleAware.initialise() is released!

Specified by:

cleanup in interface ILifecycleAware

initialise

public void initialise()

Description copied from interface: ILifecycleAware

This method is invoked after the current instance is fully configured. It is safe to acquire system resources or handles here. Nevertheless container handles should not be acquired here because the associated handle provider is most likely not intialised yet.

If the current instance is also a handle provider, the handle must be available after this method completes!

Specified by:

initialise in interface ILifecycleAware

start

public void start()

Description copied from interface: ILifecycleAware

Start routines like thread or schedulable activation should be done in this method. It is safe to acquire container handles in this method because each component of the container is fully initialised!

Specified by:

start in interface ILifecycleAware

stop

public void stop()

Description copied from interface: ILifecycleAware

Implementations should ensure that all threads and schedulables of the current instance are stopped when this method returns.

Specified by:

stop in interface ILifecycleAware

getNodeHandle

protected IHandle getNodeHandle()

addHandlesOn

protected void addHandlesOn(AgentScope agent)

removeHandlesFrom

protected void removeHandlesFrom(AgentScope agent)