com.googlecode.jinahya.util.fsm
Class Task

java.lang.Object
  com.googlecode.jinahya.util.fsm.Task

Direct Known Subclasses:

SwitchTask

public abstract class Task
extends Object

Author:

Jin Kwon

Constructor Summary

protected

Task(String id) Creates a new instance.

Method Summary

String	getId() Returns identifier.
abstract void	perform(TransitionContext context) Perform desired actions for given transition.
abstract void	prepare(TransitionContext context)

Methods inherited from class java.lang.Object

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

Constructor Detail

Task

protected Task(String id)

Creates a new instance.

Parameters:

id -

Method Detail

getId

public final String getId()

Returns identifier.

Returns:

id

prepare

public abstract void prepare(TransitionContext context)
                      throws FSMException

Parameters:

context -

Throws:

FSMException

perform

public abstract void perform(TransitionContext context)
                      throws FSMException

Perform desired actions for given transition.

Parameters:

context - transition context

Throws:

FSMException - if an error occurs.