/**
* Clone the state of this query to a new JPAQuery instance with the given EntityManager
*
* @param entityManager
* @return
*/
public JPAQuery clone(EntityManager entityManager) {
JPAQuery q =
new JPAQuery(entityManager, JPAProvider.getTemplates(entityManager), getMetadata().clone());
q.projection = projection;
q.flushMode = flushMode;
q.hints.putAll(hints);
q.lockMode = lockMode;
return q;
}
/**
* Creates a new EntityManager bound query
*
* @param em
*/
public JPAQuery(EntityManager em, QueryMetadata metadata) {
super(em, JPAProvider.getTemplates(em), metadata);
}
/**
* Creates a new EntityManager bound query
*
* @param em
*/
public JPAQuery(EntityManager em) {
super(em, JPAProvider.getTemplates(em), new DefaultQueryMetadata());
}