| UpgradeBookmarks.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;
24
25 import com.liferay.portal.kernel.dao.jdbc.DataAccess;
26 import com.liferay.portal.kernel.log.Log;
27 import com.liferay.portal.kernel.log.LogFactoryUtil;
28 import com.liferay.portal.upgrade.UpgradeException;
29 import com.liferay.portal.upgrade.UpgradeProcess;
30 import com.liferay.portal.upgrade.util.DefaultUpgradeTableImpl;
31 import com.liferay.portal.upgrade.util.UpgradeTable;
32 import com.liferay.portlet.bookmarks.model.impl.BookmarksEntryImpl;
33
34 import java.sql.Connection;
35 import java.sql.PreparedStatement;
36 import java.sql.ResultSet;
37
38 /**
39 * <a href="UpgradeBookmarks.java.html"><b><i>View Source</i></b></a>
40 *
41 * @author Brian Wing Shun Chan
42 *
43 */
44 public class UpgradeBookmarks extends UpgradeProcess {
45
46 public void upgrade() throws UpgradeException {
47 _log.info("Upgrading");
48
49 try {
50 doUpgrade();
51 }
52 catch (Exception e) {
53 throw new UpgradeException(e);
54 }
55 }
56
57 protected void doUpgrade() throws Exception {
58 if (isSupportsAlterColumnName()) {
59 runSQL("alter_column_type BookmarksEntry name VARCHAR(255) null");
60 }
61 else {
62
63 // BookmarksEntry
64
65 UpgradeTable upgradeTable = new DefaultUpgradeTableImpl(
66 BookmarksEntryImpl.TABLE_NAME,
67 BookmarksEntryImpl.TABLE_COLUMNS);
68
69 upgradeTable.setCreateSQL(BookmarksEntryImpl.TABLE_SQL_CREATE);
70
71 upgradeTable.updateTable();
72 }
73
74 // groupId
75
76 updateGroupId();
77 }
78
79 protected void updateGroupId() throws Exception {
80 Connection con = null;
81 PreparedStatement ps = null;
82 ResultSet rs = null;
83
84 try {
85 con = DataAccess.getConnection();
86
87 ps = con.prepareStatement(
88 "select folderId, groupId from BookmarksFolder");
89
90 rs = ps.executeQuery();
91
92 while (rs.next()) {
93 long folderId = rs.getLong("folderId");
94 long groupId = rs.getLong("groupId");
95
96 runSQL(
97 "update BookmarksEntry set groupId = " + groupId +
98 " where folderId = " + folderId);
99 }
100 }
101 finally {
102 DataAccess.cleanUp(con, ps, rs);
103 }
104 }
105
106 private static Log _log = LogFactoryUtil.getLog(UpgradeBookmarks.class);
107
108 }