I have setup my Tapestry project using the Maven archetype. Then, I setup my
hibernate.cfg.xml file with references to my hibernate mapping files. (I am not
using annotations for hibernate.)
Now, I have setup a simple DAO object to try to retrieve an object from the
database:
public class BranchDAO {
@Inject
private Session session;
@SuppressWarnings("unchecked")
public Object find( Class c , BigDecimal id)
{
return session.get(c, id); // session is NULL here
}
}
I get a NULL pointer exception because my session does not seem to be
initialized.
Searching online, I came accross:
http://wiki.apache.org/tapestry/SessionPagePersistence
I have not setup any hivemind configuration or any of the suggested classes on
that wiki page. Please advise me what do I need to be able to fetch objects
using Tapestry-Hibernate. I don't know where to place the hivemind
configuration file -- if I need it.
I am new to Tapestry. Please bear with me.
Thank you for your kind assistance.
--Anas Mughal
http://anas-mughal.com
