Java tutorial
/** * Copyright (c) 2001-2012 "Redbasin Networks, INC" [http://redbasin.org] * * This file is part of Redbasin OpenDocShare community project. * * Redbasin OpenDocShare is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package dao; import java.sql.Connection; import java.sql.PreparedStatement; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; /** * * @author Smitha Gudur (smitha@redbasin.com) * @version $Revision: 1.1 $ */ class DirAdminAddQuery extends BasicDirectQuery { protected final Log logger = LogFactory.getLog(getClass()); /** * This method is not called by spring. * This method adds an admin into this directory * @param conn the connection passed to this. * @param dirid the directory id * @param ownerid the author id for this directory * @exception BaseDaoException */ public void run(Connection conn, String dirid, String ownerid) throws BaseDaoException { if (conn != null) { logger.info("conn != null + dirid =" + dirid + " ownerid = " + ownerid); } else { logger.info("conn is null"); } PreparedStatement query = null; String stmt = null; try { stmt = "insert into diradmin values (0, " + ownerid + ", " + dirid + ")"; logger.info("stmt = " + stmt); query = conn.prepareStatement(stmt); query.executeUpdate(); } catch (Exception e) { logger.info("e.getMessage() " + e.getMessage()); throw new BaseDaoException( "Error occured while executing diradmin addquery(), " + stmt + e.getMessage(), e); } } }