org.bonitasoft.engine.events.model

Interface SHandler<T extends SEvent>

All Superinterfaces:

Serializable

All Known Subinterfaces:

SProcessInstanceHandler<T>

All Known Implementing Classes:

AbstractJMSUpdateHandler, AbstractUpdateHandler, ArchiveProcessInstancesHandler, FlowNodeHandler, FlowNodeReachStateHandler, GatewayHandler, ProcessInstanceFinishedHandler, ProcessInstanceHandler, TaskReadyHandler

public interface SHandler<T extends SEvent>
extends Serializable

Author:

Christophe Havard, Matthieu Chaffotte

Method Summary

Modifier and Type	Method and Description
void	execute(T event) Performs the action corresponding to the given Event
String	getIdentifier() Returns a unique identifier for each instance of the Handler
boolean	isInterested(T event) Precise if the current Handler is interested by the given event.

Method Detail

execute

void execute(T event)
      throws SHandlerExecutionException

Performs the action corresponding to the given Event

Throws:

SHandlerExecutionException

isInterested

boolean isInterested(T event)

Precise if the current Handler is interested by the given event. If so, it could run the execute(SEvent e) method.

getIdentifier

String getIdentifier()

Returns a unique identifier for each instance of the Handler