protected internal virtual MigratingProcessElementInstance createMigratingEventScopeInstance(MigratingInstanceParseContext parseContext, EventSubscriptionEntity element)
{
ActivityImpl compensatingActivity = parseContext.SourceProcessDefinition.findActivity(element.ActivityId);
MigrationInstruction migrationInstruction = getMigrationInstruction(parseContext, compensatingActivity);
ActivityImpl eventSubscriptionTargetScope = null;
if (migrationInstruction != null)
{
if (compensatingActivity.CompensationHandler)
{
ActivityImpl targetEventScope = (ActivityImpl)parseContext.getTargetActivity(migrationInstruction).EventScope;
eventSubscriptionTargetScope = targetEventScope.findCompensationHandler();
}
else
{
eventSubscriptionTargetScope = parseContext.getTargetActivity(migrationInstruction);
}
}
ExecutionEntity eventScopeExecution = CompensationUtil.getCompensatingExecution(element);
MigrationInstruction eventScopeInstruction = parseContext.findSingleMigrationInstruction(eventScopeExecution.ActivityId);
ActivityImpl targetScope = parseContext.getTargetActivity(eventScopeInstruction);
MigratingEventScopeInstance migratingCompensationInstance = parseContext.MigratingProcessInstance.addEventScopeInstance(eventScopeInstruction, eventScopeExecution, eventScopeExecution.getActivity(), targetScope, migrationInstruction, element, compensatingActivity, eventSubscriptionTargetScope);
parseContext.consume(element);
parseContext.submit(migratingCompensationInstance);
parseDependentEntities(parseContext, migratingCompensationInstance);
return(migratingCompensationInstance);
}
protected internal override ICollection <EventSubscriptionEntity> nextElements()
{
EventSubscriptionEntity eventSubscriptionEntity = CurrentElement;
ExecutionEntity compensatingExecution = CompensationUtil.getCompensatingExecution(eventSubscriptionEntity);
if (compensatingExecution != null)
{
return(compensatingExecution.CompensateEventSubscriptions);
}
else
{
return(Collections.emptyList());
}
}
