I use ServiceBuilder to generate persistant classes and methods to work with them. The problem is that if I map relations between entities like 1 to many, many to many, etc. ServiceBuilder creates the needed tables in the database but the model objects doesn't have getters and setters to associate and work in a "Domain model pattern" style.
If I have an entity A and an entity B with a one-to-many relation between A and B, It would be great If I could:
B b = new B();