On Wed, Nov 10, 2010 at 9:42 AM, Anas Mughal <anasmug...@yahoo.com> wrote:
>
> I have setup my DAO as a Tapestry service in the AppModule as:
>
>
[...]
Then, I try to inject the session as follows:
>
> public class BranchHibernateDAO implements BranchDAO {
>
> @Inject
> private Session session;
>
>
> @SuppressWarnings("unchecked")
> public Object find( Class c , BigDecimal id)
> {
> return session.get(c, id);
> }
>
> }
>
>
> I still get a NULL session.
>
>
> Following the suggestion by Kalle, I injected the session to a page. Then,
> passed the session to my DAO in the contructor. That worked! However, I
> would rather keep the code cleaner by injecting the session directly into
> the DAO.
>
> Any suggestion would be greatly appreciated.
>
How do you access an instance of BranchHibernateDAO?
I suspect that you might create it using 'new'. That is not correct. Use
Tapestry injections instead, e.g. in your page or component:
@Inject
private BranchDAO dao;
Regards,
Cezary
