Package org.apache.openjpa.persistence

Examples of org.apache.openjpa.persistence.EntityManagerImpl.clear()


            lazyList.add(lazy);
            e.setLazyList(lazyList);
            em.persist(e);
            em.persist(lazy);
            em.flush();
            em.clear();

            // Should prime the cache
            em.find(CachedEntityStatistics.class, e.getId()).getLazyList();
            em.clear();
            sql.clear();
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            em.flush();
            em.clear();

            // Should prime the cache
            em.find(CachedEntityStatistics.class, e.getId()).getLazyList();
            em.clear();
            sql.clear();

            CachedEntityStatistics c = em.find(CachedEntityStatistics.class, e.getId());
            c.getLazyList();
            assertEquals(0, sql.size());
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                em.persist(c);
                em.persist(gc);
            }
            em.flush();
            em.getTransaction().commit();
            em.clear();
   
            for (int i = 1; i < 3; i++) {
                TblParent p = em.find(TblParent.class, i);
                int pid = p.getParentId();
                assertEquals(pid, i);
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        em.getTransaction().begin();
        A a = new A();
        em.persist(a);
        Object oidInPersistenceContext = broker.getObjectId(a);
        em.getTransaction().commit();
        em.clear();
        Object oidDetached = broker.getObjectId(a);
        em.close();

        em = (EntityManagerImpl) emf.createEntityManager();
        broker = em.getBroker();
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            em.persist(c);
            em.persist(gc);
        }
        em.flush();
        em.getTransaction().commit();
        em.clear();

        for (int i = 1; i < 3; i++) {
            TblParent p = em.find(TblParent.class, i);
            int pid = p.getParentId();
            assertEquals(pid, i);
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        em.persist(c);
        em.persist(gc);
        }
        em.flush();
        em.getTransaction().commit();
        em.clear();
       
        for (int i = 0; i < 2; i++) {
          TblParent p = em.find(TblParent.class, i);
          int pid = p.getParentId();
          assertEquals(pid, i);
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        em.persist(c);
        em.persist(gc);
        }
        em.flush();
        em.getTransaction().commit();
        em.clear();
       
        for (int i = 0; i < 2; i++) {
          TblParent p = em.find(TblParent.class, i);
          int pid = p.getParentId();
          assertEquals(pid, i);
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