*/
public Object getCollection(Serializable key, SessionImplementor session, Object owner) {
CollectionPersister persister = getPersister( session );
final PersistenceContext persistenceContext = session.getPersistenceContext();
final EntityMode entityMode = session.getEntityMode();
if (entityMode==EntityMode.DOM4J && !isEmbeddedInXML) {
return UNFETCHED_COLLECTION;
}