ViewRiksdagenMinistryDAOImpl.java

  1. /*
  2.  * Copyright 2010 James Pether Sörling
  3.  *
  4.  * Licensed under the Apache License, Version 2.0 (the "License");
  5.  * you may not use this file except in compliance with the License.
  6.  * You may obtain a copy of the License at
  7.  *
  8.  *   http://www.apache.org/licenses/LICENSE-2.0
  9.  *
  10.  * Unless required by applicable law or agreed to in writing, software
  11.  * distributed under the License is distributed on an "AS IS" BASIS,
  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13.  * See the License for the specific language governing permissions and
  14.  * limitations under the License.
  15.  *
  16.  *  $Id$
  17.  *  $HeadURL$
  18. */
  19. package com.hack23.cia.service.data.impl;

  20. import java.util.List;

  21. import javax.persistence.criteria.CriteriaQuery;
  22. import javax.persistence.criteria.Root;

  23. import org.springframework.stereotype.Repository;

  24. import com.hack23.cia.model.internal.application.data.ministry.impl.ViewRiksdagenMinistry;
  25. import com.hack23.cia.model.internal.application.data.ministry.impl.ViewRiksdagenMinistry_;
  26. import com.hack23.cia.service.data.api.ViewRiksdagenMinistryDAO;

  27. /**
  28.  * The Class ViewRiksdagenMinistryDAOImpl.
  29.  */
  30. @Repository("ViewRiksdagenMinistryDAO")
  31. final class ViewRiksdagenMinistryDAOImpl extends
  32.         AbstractGenericDAOImpl<ViewRiksdagenMinistry, String> implements
  33.         ViewRiksdagenMinistryDAO {

  34.     /**
  35.      * Instantiates a new view riksdagen ministry dao impl.
  36.      */
  37.     public ViewRiksdagenMinistryDAOImpl() {
  38.         super(ViewRiksdagenMinistry.class);
  39.     }

  40.     @Override
  41.     public List<String> getIdList() {
  42.         final CriteriaQuery<String> criteria = getCriteriaBuilder()
  43.                 .createQuery(String.class);
  44.         final Root<ViewRiksdagenMinistry> root = criteria
  45.                 .from(ViewRiksdagenMinistry.class);
  46.         criteria.select(getCriteriaBuilder().construct(String.class,
  47.                 root.get(ViewRiksdagenMinistry_.nameId)));
  48.         return getEntityManager().createQuery(criteria).getResultList();
  49.     }

  50. }