com.edorasware.cmmn.one.transitionhandlers

Class TransitionHandler

java.lang.Object

com.edorasware.cmmn.one.BaseHandler

com.edorasware.cmmn.one.transitionhandlers.TransitionHandler

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

Direct Known Subclasses:

CompleteHandler, CreateHandler, DisableHandler, EnableHandler, ExitHandler, FaultHandler, ManualStartHandler, OccurHandler, ParentCompleteHandler, ReactivateHandler, ReenableHandler, StartHandler, TerminateHandler

public abstract class TransitionHandler
extends BaseHandler

Constructor Summary

Constructors

Constructor and Description
TransitionHandler()

Method Summary

Modifier and Type	Method and Description
abstract Object	handleTransition(PlanItem planItem, TransitionData transitionData, EngineListeners engineListeners, PersistenceListeners persistenceListeners) Implements this handler’s transition.

Methods inherited from class com.edorasware.cmmn.one.BaseHandler

getApplicationContext, getExtensionPoint, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

TransitionHandler

public TransitionHandler()

Method Detail

handleTransition

public abstract Object handleTransition(PlanItem planItem,
                                        TransitionData transitionData,
                                        EngineListeners engineListeners,
                                        PersistenceListeners persistenceListeners)

Implements this handler’s transition.

Parameters:

planItem - the plan item on which the transition is applied.

transitionData - transition data (request scope parameters and form data).

engineListeners - CMMN engine call-back methods.

persistenceListeners - CMMN engine persistence methods.

Returns:

Typically null. In the case of START and MANUAL_START transitions returns a boolean object indicating whether the plan item immediately completed as a result of the transition.