I'm getting an exception while using the criteria api to fetch some data:

ERROR [LazyInitializer] Exception initializing proxy
net.sf.hibernate.HibernateException: Could not initialize proxy - the owning Session was closed

Here is the code :

public Object doInHibernate(Session session) throws HibernateException
{
Criteria criteria = session.createCriteria(TStructureSocieteGestion.class);
//criteria.setFetchMode("structure", FetchMode.LAZY);
criteria.add(Expression.eq("structure.codeStructure", codeStructure));
criteria.add(Expression.eq("structure.codeStructure", codeStructure));
criteria.add(Expression.le("dateDebutValidite", now));
criteria.add(Expression.ge("dateFinValidite", now));

return criteria.uniqueResult();

}

Does it means something to somebody ?

Thanks in advance.

Meissa

I don't think the error is ocurring here. It's probably ocurring when you access the returned instance of TStructureSocieteGestion from the query. It is being proxied and you are probably outside the scope of a session.

try this