Is using data transfer objects in ejb3 considered best practice

Question

Although obviously not all scenarios can be covered by a single design, is it generally felt now that ORM classes should be passed to and fro between the presentation and busine

Answer 1

I agree with the last "speaker" why to use a wrapper when in ejb3?? We build a quite complex system without DTO but using Entities (JPA) it worked find. It was clear...