Esempi in Java per javax.persistence.Query.getResultList

Esempio n. 1

File: AbstractFacade.java Progetto: sarath704/survey

 public List<T> findRange(int[] range) {
   javax.persistence.criteria.CriteriaQuery cq =
       getEntityManager().getCriteriaBuilder().createQuery();
   cq.select(cq.from(entityClass));
   javax.persistence.Query q = getEntityManager().createQuery(cq);
   q.setMaxResults(range[1] - range[0]);
   q.setFirstResult(range[0]);
   return q.getResultList();
 }