CountRowMapper.java |
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.kernel.dao.jdbc; 16 17 import java.sql.ResultSet; 18 import java.sql.SQLException; 19 20 /** 21 * <a href="CountRowMapper.java.html"><b><i>View Source</i></b></a> 22 * 23 * @author Brian Wing Shun Chan 24 */ 25 public class CountRowMapper implements RowMapper<Integer> { 26 27 public Integer mapRow(ResultSet rs, int rowNumber) throws SQLException { 28 return new Integer(rs.getInt(_COUNT_VALUE)); 29 } 30 31 private static final String _COUNT_VALUE = "COUNT_VALUE"; 32 33 }