Problem Injecting Non-Serializable field

[diegocoronel]

Hey,

Im testing webBeans and i got some errors trying to inject EntityManager

I have a authenticator Bean that needs to inject entity manager:

@Named
@SessionScoped
public class Authenticator implements Serializable {
     private static final long serialVersionUID = 1L;
     
     @Current
     private Credentials credentials;
     
     @Database
     private EntityManager entityManager;

and the class that produces this field:

public class PersistenceProvider implements Serializable {
     private static final long serialVersionUID = 1L;
     
     @Produces  @PersistenceContext @Database --> i tried with @ConversationScoped too
     private EntityManager entityManager;

16:56:12,128 INFO  [WebBeansBootstrap] Web Beans 1.0.0-SNAPSHOT
16:56:12,561 ERROR [AbstractKernelController] Error installing to Start: name=vfsfile:/C:/trabalho_diego/jboss-5.1.0.GA/server/web/deploy/HelloWebBeans.ear/_WebBeansBootstrapBean state=Create
javax.enterprise.inject.IllegalProductException: The bean Session scoped simple bean 'authenticator' com.fpf.login.Authenticator,  API types = [Object, Authenticator, Serializable], binding types = [@Any, @Current] declares a passivating scope but the producer returned a non-serializable bean for injection: Annotated Dependent unnamed producer field bean [com.fpf.provider.PersistenceProvider] for class type [javax.persistence.EntityManager] API types [class java.lang.Object, interface javax.persistence.EntityManager], binding types [@javax.enterprise.inject.Any(), @com.fpf.provider.Database()]
     at org.jboss.webbeans.Validator.validateInjectionPoint(Validator.java:182)
     at org.jboss.webbeans.Validator.validateBean(Validator.java:69)
     at org.jboss.webbeans.Validator.validateRIBean(Validator.java:89)

but i cant because it says that EntityManager isnt serializable, so, i did something wrong ?

ty, sry about english

[diegocoronel]

forgot to describe my environment:

1. WebBeans Snapshot - 31/07/2009


2. JSF2 Beta2


3. JBoss 5.1

[pmuir]

The spec changed the passivation validation rules between PRD2 and the PFD. What you have now shouldn't cause a deployment problem. We'll fix this in https://jira.jboss.org/jira/browse/WBRI-334.

[andyc.andy.chen.zhen.gmail.com]

@Produces  @PersistenceContext @Database
private EntityManager entityManager;

I got the same problem in

Weld 1.0 CR
JBOSS 5.2 Beta1

Pete, was it fixed?

[gavin.king]

At first blush, it looks like a bug to me. The spec (6.6.2) says all resources are passivation capable dependencies. It's worth submitting an issue in JIRA if there is not one already.

[pmuir]

Yes, please submit a JIRA issue. Make sure to include classes sufficient to reproduce the problem.