Examples of CriteriaCallback

org.projectx.hibernate.dao.hibernate.CriteriaCallback
Callback interface for use with Hibernate's {@link Criteria} API.
Used to simplify the criteria preparation flow and separate criteria creation from criteria population assuming the former is created by lower level data access objects while the latter depends more on the actual logic of the criteria formation (since most {@link Criteria} implementations usuallyrequire knowledge of the Hibernate session to live).
@author Erez Mazor (erezmazor@gmail.com)

Examples of org.projectx.hibernate.dao.hibernate.CriteriaCallback

   * @param primaryKeys
   *          primary key for the fetched entities
   * @return a {@link List} of entities or an empty list if none were found
   */
  protected List<T> findByPrimaryKeys(final Collection<? extends Serializable> primaryKeys) {
    return findEntities(new CriteriaCallback() {


      @Override
      public void prepare(final Criteria criteria) {
        criteria.add(Restrictions.in(getEntityPrimaryKeyPropertyName(), primaryKeys));
        criteria.setResultTransformer(CriteriaSpecification.DISTINCT_ROOT_ENTITY);

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Examples of org.projectx.hibernate.dao.hibernate.CriteriaCallback

  @Test
  @SuppressWarnings("unchecked")
  public void testFindEntity() {
    expect(hibernateTemplate.execute(isA(HibernateCallback.class))).andReturn(TEST_ENTITY);


    final CriteriaCallback callback = createMock(CriteriaCallback.class);
    replay(hibernateTemplate, callback);
    final TestEntity result = dao.findEntity(callback);
    verify(hibernateTemplate, callback);


    assertEquals("incorrect entiies", TEST_ENTITY, result);

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Examples of org.projectx.hibernate.dao.hibernate.CriteriaCallback

  }


  @Test
  @SuppressWarnings("unchecked")
  public void testCount() {
    final CriteriaCallback callback = createMock(CriteriaCallback.class);


    expect(hibernateTemplate.execute(isA(HibernateCallback.class))).andReturn(1);
    expectLastCall();
    replay(hibernateTemplate);
    dao.count(callback);

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