1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.service.persistence;
21  
22  import com.liferay.portal.SystemException;
23  import com.liferay.portal.kernel.dao.orm.QueryPos;
24  import com.liferay.portal.kernel.dao.orm.SQLQuery;
25  import com.liferay.portal.kernel.dao.orm.Session;
26  import com.liferay.portal.model.PortletPreferences;
27  import com.liferay.portal.model.impl.PortletPreferencesImpl;
28  import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;
29  import com.liferay.util.dao.orm.CustomSQLUtil;
30  
31  import java.util.List;
32  
33  /**
34   * <a href="PortletPreferencesFinderImpl.java.html"><b><i>View Source</i></b>
35   * </a>
36   *
37   * @author Brian Wing Shun Chan
38   *
39   */
40  public class PortletPreferencesFinderImpl
41      extends BasePersistenceImpl implements PortletPreferencesFinder {
42  
43      public static String FIND_BY_PORTLETID =
44          PortletPreferencesFinder.class.getName() + ".findByPortletId";
45  
46      public List<PortletPreferences> findByPortletId(String portletId)
47          throws SystemException {
48  
49          Session session = null;
50  
51          try {
52              session = openSession();
53  
54              String sql = CustomSQLUtil.get(FIND_BY_PORTLETID);
55  
56              SQLQuery q = session.createSQLQuery(sql);
57  
58              q.addEntity("PortletPreferences", PortletPreferencesImpl.class);
59  
60              QueryPos qPos = QueryPos.getInstance(q);
61  
62              qPos.add(portletId);
63  
64              return q.list();
65          }
66          catch (Exception e) {
67              throw new SystemException(e);
68          }
69          finally {
70              closeSession(session);
71          }
72      }
73  
74  }