[jboss-user] [JBoss Seam] data modeling

[José Moreira]

Hello again,

yesterday i finally had a little more time to dedicate to jboss seam but
im stuck.

I (think) i want to implement the Seam actions as stateful session beans
and delegate data acess to POJO's for reusability,
but i cant inject the POJO's in the Seam actions (components)

for example (if i remember exactly the code i wrote):

--------------------------
@name("userDao")
class UserDao
{

     @PersistenceContext
     EntityManager em;

     User find(String username, String password)
     {
        ....
     }

}
------------------------------------------------------------------------------
@Stateful
@name("TestAction")
class TestAction {
     @In
     private UserDao userDao;

  .....

}
------------------------------------------------------------------------------

i get NullPointerException using userDao (not injected).

Im close to have vacations and i will devour the Seam documentation and
code ;)


king regards
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