Package org.flowable.engine.impl.bpmn.helper

Class SignalThrowingEventListener

java.lang.Object

org.flowable.common.engine.api.delegate.event.AbstractFlowableEventListener

org.flowable.engine.impl.bpmn.helper.BaseDelegateEventListener

org.flowable.engine.impl.bpmn.helper.SignalThrowingEventListener

All Implemented Interfaces:

FlowableEventListener

public class SignalThrowingEventListener
extends BaseDelegateEventListener

An FlowableEventListener that throws a signal event when an event is dispatched to it.

Author:

Frederik Heremans

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	processInstanceScope
protected String	signalName

Fields inherited from class org.flowable.engine.impl.bpmn.helper.BaseDelegateEventListener

entityClass

Fields inherited from class org.flowable.common.engine.api.delegate.event.AbstractFlowableEventListener

onTransaction

Constructor Summary

Constructors

Constructor	Description
SignalThrowingEventListener()

Method Summary

Modifier and Type	Method	Description
boolean	isFailOnException()
void	onEvent(FlowableEvent event)	Called when an event has been fired
void	setProcessInstanceScope(boolean processInstanceScope)
void	setSignalName(String signalName)

Methods inherited from class org.flowable.engine.impl.bpmn.helper.BaseDelegateEventListener

getEntityClass, isValidEvent, setEntityClass

Methods inherited from class org.flowable.common.engine.api.delegate.event.AbstractFlowableEventListener

getOnTransaction, isFireOnTransactionLifecycleEvent, setOnTransaction

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.flowable.common.engine.api.delegate.event.FlowableEventListener

getTypes

Field Details

signalName

protected String signalName

processInstanceScope

protected boolean processInstanceScope

Constructor Details

SignalThrowingEventListener

public SignalThrowingEventListener()

Method Details

onEvent

public void onEvent(FlowableEvent event)

Description copied from interface: FlowableEventListener

Called when an event has been fired

Parameters:

event - the event

setSignalName

public void setSignalName(String signalName)

setProcessInstanceScope

public void setProcessInstanceScope(boolean processInstanceScope)

isFailOnException

public boolean isFailOnException()

Returns:

whether or not the current operation should fail when this listeners execution throws an exception.