org.statefulj.fsm.model.impl

Class CompositeActionImpl<T>

java.lang.Object

org.statefulj.fsm.model.impl.CompositeActionImpl<T>

Type Parameters:

T - The class of the Stateful Entity

All Implemented Interfaces:

Action<T>

public class CompositeActionImpl<T>
extends Object
implements Action<T>

A "composite" Action which is composed of a set of Action. When invoked, it will iterate and invoke all the composition Actions.

Author:

Andrew Hall

Constructor Summary

Constructors

Constructor and Description
CompositeActionImpl(List<Action<T>> actions)

Method Summary

Modifier and Type	Method and Description
void	execute(T stateful, String event, Object... args) Called to execute an action based off a State Transition.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeActionImpl

public CompositeActionImpl(List<Action<T>> actions)

Method Detail

execute

public void execute(T stateful,
                    String event,
                    Object... args)
             throws RetryException

Description copied from interface: Action

Called to execute an action based off a State Transition.

Specified by:

execute in interface Action<T>

Parameters:

stateful - The Stateful Entity

event - The ocurring Event

args - A set of optional arguments passed into the onEvent method of the FSM

Throws:

RetryException - thrown when the event must be retried due to Stale state or some other error condition