UserPortraitIdUpgradeColumnImpl.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.v4_3_0.util; 24 25 import com.liferay.portal.upgrade.util.BaseUpgradeColumnImpl; 26 import com.liferay.portal.upgrade.util.UpgradeColumn; 27 import com.liferay.portal.upgrade.util.ValueMapper; 28 29 /** 30 * <a href="UserPortraitIdUpgradeColumnImpl.java.html"><b><i>View Source</i></b> 31 * </a> 32 * 33 * @author Brian Wing Shun Chan 34 * 35 */ 36 public class UserPortraitIdUpgradeColumnImpl extends BaseUpgradeColumnImpl { 37 38 public UserPortraitIdUpgradeColumnImpl( 39 UpgradeColumn userIdColumn, ValueMapper imageIdMapper) { 40 41 super("portraitId"); 42 43 _userIdColumn = userIdColumn; 44 _imageIdMapper = imageIdMapper; 45 } 46 47 public Object getNewValue(Object oldValue) throws Exception { 48 String userId = (String)_userIdColumn.getOldValue(); 49 50 String oldImageId = userId; 51 52 return _imageIdMapper.getNewValue(oldImageId); 53 } 54 55 private UpgradeColumn _userIdColumn; 56 private ValueMapper _imageIdMapper; 57 58 }