Can you give a full exception listing? Also make sure your entities are in he correct entities package.
On Aug 10, 2011, at 11:02 AM, mat -- <mat...@gmail.com> wrote: > Hi there, > > I have run the Hibernate version of the Tapestry tutorial: > http://tapestry.apache.org/using-tapestry-with-hibernate.html and it works > fine for me. > > I am now trying to integrate it with the new 5,3 Tapestry version, running > JPA instead of Hibernate. > > I have read instructions at > http://tapestry.apache.org/integrating-with-jpa.html, but I am not sure I > understand how to put the different parts together. > > Since I no longer use Hibernate session, I have replaced in Index.java page: > > ... this code: > > /* @Inject > private Session session; > public List<Address> getAddresses() > { > return session.createCriteria(Address.class).list(); > }*/ > > ... with this one: > > @PersistenceContext > private EntityManager em; > public List<Address> getAddresses() > { > Query query = em.createQuery("SELECT a FROM Address a"); > return query.getResultList(); > } > > But I am getting this error in <t:grid source="addresses"/> of Index.tml: > > Render queue error in SetupRender[Index:grid]: Failure reading parameter >> 'source' of component Index:grid: >> org.apache.tapestry5.ioc.internal.util.TapestryException > > > Could someone explain what is the issue in the above code? > > Also, could someone briefly list/describe the tasks which are needed to > switch the Tapestry tutorial from Hibernate to JPA support. > > Regards > > Mat --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
