| ResourceCodeDependencyManager.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="ResourceCodeDependencyManager.java.html"><b><i>View Source</i></b>
33 * </a>
34 *
35 * @author Brian Wing Shun Chan
36 *
37 */
38 public class ResourceCodeDependencyManager extends DependencyManager {
39
40 public void update(
41 long oldPrimaryKeyValue, Object[] oldColumnValues,
42 Object[] oldExtraColumnValues, long newPrimaryKeyValue,
43 Object[] newColumnValues, Object[] newExtraColumnValues)
44 throws Exception {
45
46 long codeId = newPrimaryKeyValue;
47
48 long resourceId = getResourceId(codeId);
49
50 deleteDuplicateData("ResourceCode", codeId);
51
52 if (resourceId > 0) {
53 DependencyManager resourceDependencyManager =
54 new ResourceDependencyManager();
55
56 resourceDependencyManager.setPrimaryKeyName("resourceId");
57
58 resourceDependencyManager.update(resourceId);
59 }
60 }
61
62 protected long getResourceId(long codeId) throws Exception {
63 Connection con = null;
64 PreparedStatement ps = null;
65 ResultSet rs = null;
66
67 try {
68 con = DataAccess.getConnection();
69
70 ps = con.prepareStatement(
71 "select resourceId from Resource_ where codeId = ?");
72
73 ps.setLong(1, codeId);
74
75 rs = ps.executeQuery();
76
77 while (rs.next()) {
78 long resourceId = rs.getLong("resourceId");
79
80 return resourceId;
81 }
82 }
83 finally {
84 DataAccess.cleanUp(con, ps, rs);
85 }
86
87 return 0;
88 }
89
90 }