1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.upgrade.v5_1_0;
16  
17  import com.liferay.portal.kernel.upgrade.UpgradeProcess;
18  import com.liferay.portal.kernel.upgrade.util.TempUpgradeColumnImpl;
19  import com.liferay.portal.kernel.upgrade.util.UpgradeColumn;
20  import com.liferay.portal.kernel.upgrade.util.UpgradeTable;
21  import com.liferay.portal.kernel.upgrade.util.UpgradeTableFactoryUtil;
22  import com.liferay.portal.upgrade.v5_1_0.util.BlogsEntryTable;
23  import com.liferay.portal.upgrade.v5_1_0.util.BlogsEntryUrlTitleUpgradeColumnImpl;
24  
25  /**
26   * <a href="UpgradeBlogs.java.html"><b><i>View Source</i></b></a>
27   *
28   * @author Brian Wing Shun Chan
29   */
30  public class UpgradeBlogs extends UpgradeProcess {
31  
32      protected void doUpgrade() throws Exception {
33          UpgradeColumn entryIdColumn = new TempUpgradeColumnImpl("entryId");
34  
35          UpgradeColumn titleColumn = new TempUpgradeColumnImpl("title");
36  
37          UpgradeColumn urlTitleColumn = new BlogsEntryUrlTitleUpgradeColumnImpl(
38              entryIdColumn, titleColumn);
39  
40          UpgradeTable upgradeTable = UpgradeTableFactoryUtil.getUpgradeTable(
41              BlogsEntryTable.TABLE_NAME, BlogsEntryTable.TABLE_COLUMNS,
42              entryIdColumn, titleColumn, urlTitleColumn);
43  
44          upgradeTable.updateTable();
45      }
46  
47  }