Best practice using OpenSessionInView

[alexandre]

Hi,

I would like to know wich is the best practice to enable OpenSessionInView and using getSessionFactory.getSession() inside a Dao implementation or is it better to use getHibernateTemplate().updateOrSave

[Marten Deinum]

Neither. Don't extend HibernateDaoSupport, simply inject the SessionFactory into your dao's. Then use the current session mechanism to retrieve the session.

public class MyDaoImpl implements MyDao {

  private SessionFactory sf;

  public void save(Object o) {
    sf.getCurrentSession().save(o);
  }

}

Which about summarizes it.

[alexandre]

Well thanks for your response !