| PortletPreferencesFinderImpl.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.service.persistence;
24
25 import com.liferay.portal.SystemException;
26 import com.liferay.portal.model.PortletPreferences;
27 import com.liferay.portal.model.impl.PortletPreferencesImpl;
28 import com.liferay.portal.spring.hibernate.CustomSQLUtil;
29 import com.liferay.portal.spring.hibernate.HibernateUtil;
30 import com.liferay.util.dao.hibernate.QueryPos;
31
32 import java.util.List;
33
34 import org.hibernate.SQLQuery;
35 import org.hibernate.Session;
36
37 /**
38 * <a href="PortletPreferencesFinderImpl.java.html"><b><i>View Source</i></b>
39 * </a>
40 *
41 * @author Brian Wing Shun Chan
42 *
43 */
44 public class PortletPreferencesFinderImpl implements PortletPreferencesFinder {
45
46 public static String FIND_BY_PORTLETID =
47 PortletPreferencesFinder.class.getName() + ".findByPortletId";
48
49 public List<PortletPreferences> findByPortletId(String portletId)
50 throws SystemException {
51
52 Session session = null;
53
54 try {
55 session = HibernateUtil.openSession();
56
57 String sql = CustomSQLUtil.get(FIND_BY_PORTLETID);
58
59 SQLQuery q = session.createSQLQuery(sql);
60
61 q.addEntity("PortletPreferences", PortletPreferencesImpl.class);
62
63 QueryPos qPos = QueryPos.getInstance(q);
64
65 qPos.add(portletId);
66
67 return q.list();
68 }
69 catch (Exception e) {
70 throw new SystemException(e);
71 }
72 finally {
73 HibernateUtil.closeSession(session);
74 }
75 }
76
77 }