org.jbpm.process.instance.event.listeners
Class RuleAwareProcessEventLister

java.lang.Object
  org.jbpm.process.instance.event.listeners.RuleAwareProcessEventLister

All Implemented Interfaces:

EventListener, org.kie.api.event.process.ProcessEventListener

public class RuleAwareProcessEventLister
extends Object
implements org.kie.api.event.process.ProcessEventListener

Process event listener that is responsible for managing process instance as fact so rules can reason over it. It ensure that process instance is inserted as soon as it starts and gets retracted as soon as process instance completes. In addition it updates process instance whenever process variable is updated.

Constructor Summary

RuleAwareProcessEventLister()

Method Summary

void	afterNodeLeft(org.kie.api.event.process.ProcessNodeLeftEvent event)
void	afterNodeTriggered(org.kie.api.event.process.ProcessNodeTriggeredEvent event)
void	afterProcessCompleted(org.kie.api.event.process.ProcessCompletedEvent event)
void	afterProcessStarted(org.kie.api.event.process.ProcessStartedEvent event)
void	afterVariableChanged(org.kie.api.event.process.ProcessVariableChangedEvent event)
void	beforeNodeLeft(org.kie.api.event.process.ProcessNodeLeftEvent event)
void	beforeNodeTriggered(org.kie.api.event.process.ProcessNodeTriggeredEvent event)
void	beforeProcessCompleted(org.kie.api.event.process.ProcessCompletedEvent event)
void	beforeProcessStarted(org.kie.api.event.process.ProcessStartedEvent event)
void	beforeVariableChanged(org.kie.api.event.process.ProcessVariableChangedEvent event)
protected org.kie.api.runtime.rule.FactHandle	getProcessInstanceFactHandle(Long processInstanceId, org.kie.api.runtime.KieRuntime kruntime)

Methods inherited from class java.lang.Object

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

Constructor Detail

RuleAwareProcessEventLister

public RuleAwareProcessEventLister()

Method Detail

beforeProcessStarted

public void beforeProcessStarted(org.kie.api.event.process.ProcessStartedEvent event)

Specified by:

beforeProcessStarted in interface org.kie.api.event.process.ProcessEventListener

afterProcessStarted

public void afterProcessStarted(org.kie.api.event.process.ProcessStartedEvent event)

Specified by:

afterProcessStarted in interface org.kie.api.event.process.ProcessEventListener

beforeProcessCompleted

public void beforeProcessCompleted(org.kie.api.event.process.ProcessCompletedEvent event)

Specified by:

beforeProcessCompleted in interface org.kie.api.event.process.ProcessEventListener

afterProcessCompleted

public void afterProcessCompleted(org.kie.api.event.process.ProcessCompletedEvent event)

Specified by:

afterProcessCompleted in interface org.kie.api.event.process.ProcessEventListener

beforeNodeTriggered

public void beforeNodeTriggered(org.kie.api.event.process.ProcessNodeTriggeredEvent event)

Specified by:

beforeNodeTriggered in interface org.kie.api.event.process.ProcessEventListener

afterNodeTriggered

public void afterNodeTriggered(org.kie.api.event.process.ProcessNodeTriggeredEvent event)

Specified by:

afterNodeTriggered in interface org.kie.api.event.process.ProcessEventListener

beforeNodeLeft

public void beforeNodeLeft(org.kie.api.event.process.ProcessNodeLeftEvent event)

Specified by:

beforeNodeLeft in interface org.kie.api.event.process.ProcessEventListener

afterNodeLeft

public void afterNodeLeft(org.kie.api.event.process.ProcessNodeLeftEvent event)

Specified by:

afterNodeLeft in interface org.kie.api.event.process.ProcessEventListener

beforeVariableChanged

public void beforeVariableChanged(org.kie.api.event.process.ProcessVariableChangedEvent event)

Specified by:

beforeVariableChanged in interface org.kie.api.event.process.ProcessEventListener

afterVariableChanged

public void afterVariableChanged(org.kie.api.event.process.ProcessVariableChangedEvent event)

Specified by:

afterVariableChanged in interface org.kie.api.event.process.ProcessEventListener

getProcessInstanceFactHandle

protected org.kie.api.runtime.rule.FactHandle getProcessInstanceFactHandle(Long processInstanceId,
                                                                           org.kie.api.runtime.KieRuntime kruntime)