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 >
