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; import util.RegexStrUtil; /** * This class implements CarryonTagsAddQuery * This class is used by <code>Photo</code> bean * @author Smitha Gudur (smitha@redbasin.com) * @version $Revision: 1.1 $ */ class CarryonTagsAddQuery extends BasicDirectQuery { protected final Log logger = LogFactory.getLog(getClass()); /** * This method is not called by spring. * This method adds userstags to the photos * @param conn the connection passed to this. * @param ownerid the owner id * @param usertags usertags for photos * @param title title for photos * @exception BaseDaoException */ public void run(Connection conn, String ownerid, String usertags, String title, String entryId, int category) throws BaseDaoException { byte[] caption = { ' ' }; if (!RegexStrUtil.isNull(title)) { caption = title.getBytes(); } String stmt = "insert into carryontag values (" + ownerid + ", " + entryId + ", '" + usertags + "', ?, " + category + ")"; try { PreparedStatement query = conn.prepareStatement(stmt); query.setBytes(1, caption); query.executeUpdate(); } catch (Exception e) { throw new BaseDaoException("Error occured while executing inserting in carryontag" + stmt, e); } } }