all EJBs are
Romain Manni-Bucau @rmannibucau http://www.tomitribe.com http://rmannibucau.wordpress.com https://github.com/rmannibucau 2014-11-20 13:53 GMT+01:00 Karl Kildén <[email protected]>: > Hello sorry for what might be stupid questions but are stateless beans > serializable? > > > > On 20 November 2014 12:47, Romain Manni-Bucau <[email protected]> wrote: > >> Hi >> >> EntityManager is not serializable (its contract) so it can't be >> injected in a passivation capable bean. fact it works with transent >> field is cause it is serializable then. >> >> IIRC CDI 1.1 relaxed a bit it enforcing implementation to be serializable. >> >> >> >> Romain Manni-Bucau >> @rmannibucau >> http://www.tomitribe.com >> http://rmannibucau.wordpress.com >> https://github.com/rmannibucau >> >> >> 2014-11-20 11:39 GMT+01:00 Karl Kildén <[email protected]>: >> > Hello, >> > >> > Using TomEE 1.7.1 with JSF 2.2 I have a problem. Basically I have a bean >> > with javax.faces.view.ViewScoped and a Stateless that injects >> > EntityManager. I use Eclipselink. >> > >> > This is my producer: >> > >> > public class EntityManagerProducer { >> > >> > @PersistenceContext(unitName = APP_NAME) >> > private EntityManager entityManager; >> > >> > @Produces >> > @RequestScoped >> > protected EntityManager createEntityManager() { >> > return this.entityManager; >> > } >> > } >> > >> > >> > Passivation capable beans must satisfy passivation capable dependencies >> > happens pointing out my JSF bean. If I use private transient >> EntityManager >> > em; it works but it feels strange. >> > >> > Any ideas? >> > >> > >> > cheers >>
