In my app the GORM-standalone works like a charm. All my domain models are operational with a few of bootstrap tricks.
Now I want to build a service layer to accomplish complex transactions across my domains.
In a Grails app I would do it by annotating the services or methods I want with @Transactional.
Is there something I can use out-of-box to initialize the services to be TX-able, before I implement the AST by myself?