| ResourceDependencyManager.java |
1 /**
2 * Copyright (c) 2000-2009 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.upgrade.v5_2_3.util;
24
25 import com.liferay.portal.kernel.dao.jdbc.DataAccess;
26
27 import java.sql.Connection;
28 import java.sql.PreparedStatement;
29 import java.sql.ResultSet;
30
31 /**
32 * <a href="ResourceDependencyManager.java.html"><b><i>View Source</i></b></a>
33 *
34 * @author Brian Wing Shun Chan
35 *
36 */
37 public class ResourceDependencyManager extends DependencyManager {
38
39 public void update(
40 long oldPrimaryKeyValue, Object[] oldColumnValues,
41 Object[] oldExtraColumnValues, long newPrimaryKeyValue,
42 Object[] newColumnValues, Object[] newExtraColumnValues)
43 throws Exception {
44
45 long resourceId = newPrimaryKeyValue;
46
47 long permissionId = getPermissionId(resourceId);
48
49 deleteDuplicateData("Permission_", resourceId);
50
51 if (permissionId > 0) {
52 DependencyManager permissionDependencyManager =
53 new PermissionDependencyManager();
54
55 permissionDependencyManager.setPrimaryKeyName("permissionId");
56
57 permissionDependencyManager.update(permissionId);
58 }
59 }
60
61 protected long getPermissionId(long resourceId) throws Exception {
62 Connection con = null;
63 PreparedStatement ps = null;
64 ResultSet rs = null;
65
66 try {
67 con = DataAccess.getConnection();
68
69 ps = con.prepareStatement(
70 "select permissionId from Permission_ where resourceId = ?");
71
72 ps.setLong(1, resourceId);
73
74 rs = ps.executeQuery();
75
76 while (rs.next()) {
77 long permissionId = rs.getLong("permissionId");
78
79 return permissionId;
80 }
81 }
82 finally {
83 DataAccess.cleanUp(con, ps, rs);
84 }
85
86 return 0;
87 }
88
89 }