org.eclipse.viatra.transformation.evm.specific.event

Class ViatraQueryEventHandler<Match extends IPatternMatch>

java.lang.Object

org.eclipse.viatra.transformation.evm.api.event.adapter.EventHandlerAdapter<Match>

org.eclipse.viatra.transformation.evm.specific.event.ViatraQueryEventHandler<Match>

All Implemented Interfaces:

EventHandler<Match>

public class ViatraQueryEventHandler<Match extends IPatternMatch>
extends EventHandlerAdapter<Match>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ViatraQueryEventHandler(ViatraQueryEventSource<Match> source, EventFilter<? super Match> filter, RuleInstance<Match> instance)

Method Summary

Modifier and Type	Method and Description
void	dispose()
protected org.eclipse.viatra.transformation.evm.specific.event.ViatraQueryEventHandler.UnregisterMonitorActivationNotificationListener	prepareActivationNotificationListener()
protected AttributeMonitor<Match>	prepareAttributeMonitor()
protected void	prepareEventHandler()
protected java.util.Map<EventType,EventProcessorAdapter<Match>>	prepareEventProcessors() Returns a map of event processor adapters related to the different event types.

Methods inherited from class org.eclipse.viatra.transformation.evm.api.event.adapter.EventHandlerAdapter

getEventFilter, getInstance, getSource, handleEvent

Methods inherited from class java.lang.Object

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

Constructor Detail

ViatraQueryEventHandler

protected ViatraQueryEventHandler(ViatraQueryEventSource<Match> source,
                                  EventFilter<? super Match> filter,
                                  RuleInstance<Match> instance)

Method Detail

prepareAttributeMonitor

protected AttributeMonitor<Match> prepareAttributeMonitor()

prepareEventHandler

protected void prepareEventHandler()

Overrides:

prepareEventHandler in class EventHandlerAdapter<Match extends IPatternMatch>

prepareActivationNotificationListener

protected org.eclipse.viatra.transformation.evm.specific.event.ViatraQueryEventHandler.UnregisterMonitorActivationNotificationListener prepareActivationNotificationListener()

prepareEventProcessors

protected java.util.Map<EventType,EventProcessorAdapter<Match>> prepareEventProcessors()

Description copied from class: EventHandlerAdapter

Returns a map of event processor adapters related to the different event types. The method will be only called once, so there is no need to cache the results internally.

Specified by:

prepareEventProcessors in class EventHandlerAdapter<Match extends IPatternMatch>

Returns:

dispose

public void dispose()