Referencing another Bean

bluetrade Jul 18, 2006 6:25 PM

Hi,
I have two Beans, wheras one is solely used within the other:
@Stateful...
Bean1 implements Bean1If {
@In(create=true)
EntityManager em;

Bean2 b2 = new Bean2();
...
}

Bean2 implements Bean2If {
@In(create=true)
EntityManager em;

}

now in Bean2, if I want to access the em, I always end up with a null pointer (for Bean1 it works), I guess I cannot just say new Bean2() - but I don't know how else I would instantiate the second bean...

Thanks,
Joey

1. Re: Referencing another Bean

pmuir Jul 19, 2006 5:03 AM (in response to bluetrade)

Try

@Stateful
@Name("b1")
public class Bean1 implements Bean1If {
 @In(create=true) EntityManager em;
 @In(create=true) Bean2 b2;
 ...
}

@Name("b2")
public class Bean2 implements Bean2If {
 @In(create=true) EntityManager em;
 ...
}