com.cinecolombia.cinecolombia.control.ejb.handlers
Class StateHandlerSupport

java.lang.Object
  |
  +--com.cinecolombia.cinecolombia.control.ejb.handlers.StateHandlerSupport

All Implemented Interfaces:

java.io.Serializable, StateHandler

Direct Known Subclasses:

CambioPasswordEjbHandler, ManejoPerfilesEjbHandler, ManejoUsersEjbHandler, ParametrosGlobalesEjbHandler, PermisosEspecialesEjbHandler

public class StateHandlerSupport

extends java.lang.Object

implements java.io.Serializable, StateHandler

superclass for event handlers

Author:

CincoSOFT

See Also:

Serialized Form

Created:

Junio 2003

Field Summary

protected StateMachine

machine StateMachine

Constructor Summary

StateHandlerSupport()

Method Summary

void	doEnd() DdoEnd: after event processing
void	doStart() doStart: before event processing
void	init(StateMachine machine) every handler is instanced and initialized by the StateMachine javaBean; the handler gets the StateMachine reference by parameter
java.lang.Object	perform(CinecolombiaEvent event) processing of event

Methods inherited from class java.lang.Object

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

Field Detail

machine

protected StateMachine machine

StateMachine

Constructor Detail

StateHandlerSupport

public StateHandlerSupport()

Method Detail

init

public void init(StateMachine machine)

every handler is instanced and initialized by the StateMachine javaBean; the handler gets the StateMachine reference by parameter

Specified by:

init in interface StateHandler

Parameters:

machine - StateMachine

doStart

public void doStart()

doStart: before event processing

Specified by:

doStart in interface StateHandler

perform

public java.lang.Object perform(CinecolombiaEvent event)
                         throws CinecolombiaEventException

processing of event

Specified by:

perform in interface StateHandler

Parameters:

event - event corresponding to user request

Returns:

answer to event

Throws:

CinecolombiaEventException

doEnd

public void doEnd()

DdoEnd: after event processing

Specified by:

doEnd in interface StateHandler