//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: @Override public void execute(org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution execution) throws Exception
public virtual void execute(ActivityExecution execution)
{
EnsureUtil.ensureNotNull("Could not find cancel boundary event for cancel end event " + execution.Activity, "cancelBoundaryEvent", cancelBoundaryEvent);
IList <EventSubscriptionEntity> compensateEventSubscriptions = CompensationUtil.collectCompensateEventSubscriptionsForScope(execution);
if (compensateEventSubscriptions.Count == 0)
{
leave(execution);
}
else
{
CompensationUtil.throwCompensationEvent(compensateEventSubscriptions, execution, false);
}
}
public virtual void handleEvent(EventSubscriptionEntity eventSubscription, object payload, object localPayload, string businessKey, CommandContext commandContext)
{
eventSubscription.delete();
string configuration = eventSubscription.Configuration;
ensureNotNull("Compensating execution not set for compensate event subscription with id " + eventSubscription.Id, "configuration", configuration);
ExecutionEntity compensatingExecution = commandContext.ExecutionManager.findExecutionById(configuration);
ActivityImpl compensationHandler = eventSubscription.Activity;
// activate execution
compensatingExecution.Active = true;
if (compensatingExecution.getActivity().ActivityBehavior is CompositeActivityBehavior)
{
compensatingExecution.Parent.ActivityInstanceId = compensatingExecution.ActivityInstanceId;
}
if (compensationHandler.Scope && !compensationHandler.CompensationHandler)
{
// descend into scope:
IList <EventSubscriptionEntity> eventsForThisScope = compensatingExecution.CompensateEventSubscriptions;
CompensationUtil.throwCompensationEvent(eventsForThisScope, compensatingExecution, false);
}
else
{
try
{
if (compensationHandler.SubProcessScope && compensationHandler.TriggeredByEvent)
{
compensatingExecution.executeActivity(compensationHandler);
}
else
{
// since we already have a scope execution, we don't need to create another one
// for a simple scoped compensation handler
compensatingExecution.setActivity(compensationHandler);
compensatingExecution.performOperation(org.camunda.bpm.engine.impl.pvm.runtime.operation.PvmAtomicOperation_Fields.ACTIVITY_START);
}
}
catch (Exception e)
{
throw new ProcessEngineException("Error while handling compensation event " + eventSubscription, e);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: @Override public void execute(org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution execution) throws Exception
public virtual void execute(ActivityExecution execution)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final java.util.List<org.camunda.bpm.engine.impl.persistence.entity.EventSubscriptionEntity> eventSubscriptions = collectEventSubscriptions(execution);
IList <EventSubscriptionEntity> eventSubscriptions = collectEventSubscriptions(execution);
if (eventSubscriptions.Count == 0)
{
leave(execution);
}
else
{
// async (waitForCompletion=false in bpmn) is not supported
CompensationUtil.throwCompensationEvent(eventSubscriptions, execution, false);
}
}
