public virtual void Validate(MigratingCompensationEventSubscriptionInstance migratingInstance,
MigratingProcessInstance migratingProcessInstance,
MigratingActivityInstanceValidationReportImpl ancestorInstanceReport)
{
// Compensation start event subscriptions are MigratingEventScopeInstances
// because they reference an event scope execution
}
protected internal virtual void validateCompensateSubscriptionInstance(MigratingCompensationEventSubscriptionInstance eventSubscriptionInstance, MigratingProcessInstance migratingProcessInstance, IList <MigratingCompensationInstanceValidator> migratingTransitionInstanceValidators, MigratingActivityInstanceValidationReportImpl instanceReport)
{
foreach (MigratingCompensationInstanceValidator validator in migratingTransitionInstanceValidators)
{
validator.validate(eventSubscriptionInstance, migratingProcessInstance, instanceReport);
}
}
public virtual void Validate(MigratingCompensationEventSubscriptionInstance migratingInstance,
MigratingProcessInstance migratingProcessInstance,
MigratingActivityInstanceValidationReportImpl ancestorInstanceReport)
{
if (IsInvalid(migratingInstance))
{
ancestorInstanceReport.AddFailure("Cannot migrate subscription for compensation handler '" +
migratingInstance.SourceScope.Id + "'. " +
"There is no migration instruction for the compensation boundary event");
}
}
protected internal virtual MigratingProcessElementInstance createMigratingEventSubscriptionInstance(MigratingInstanceParseContext parseContext, EventSubscriptionEntity element)
{
ActivityImpl compensationHandler = parseContext.SourceProcessDefinition.findActivity(element.ActivityId);
MigrationInstruction migrationInstruction = getMigrationInstruction(parseContext, compensationHandler);
ActivityImpl targetScope = null;
if (migrationInstruction != null)
{
ActivityImpl targetEventScope = (ActivityImpl)parseContext.getTargetActivity(migrationInstruction).EventScope;
targetScope = targetEventScope.findCompensationHandler();
}
MigratingCompensationEventSubscriptionInstance migratingCompensationInstance = parseContext.MigratingProcessInstance.addCompensationSubscriptionInstance(migrationInstruction, element, compensationHandler, targetScope);
parseContext.consume(element);
return(migratingCompensationInstance);
}
protected internal virtual bool IsInvalid(MigratingCompensationEventSubscriptionInstance migratingInstance)
{
return(HasNoInstruction(migratingInstance));
}
