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 CollabrumAddQuery * This class is used to populate <code>Collabrum</code> bean * @author Smitha Gudur (smitha@redbasin.com) * @version $Revision: 1.1 $ */ class CollabrumAddQuery { protected final Log logger = LogFactory.getLog(getClass()); /** * This method is not called by spring. * * @param conn the connection passed to this. * @param dirname the directory name * @param keywords the keywords * @param catdsec the description of this category or directory * @param catlink the link of this category * @param catpath the path of this category * @param stateid the stateid of this category * @param ownerid the owner id * @exception BaseDaoException */ public void run(Connection conn, String name, String userid, String desc, String keywords, String style) throws BaseDaoException { byte[] mykeywords = { ' ' }; if (!RegexStrUtil.isNull(keywords)) { mykeywords = keywords.getBytes(); } byte[] mydesc = { ' ' }; if (!RegexStrUtil.isNull(desc)) { mydesc = desc.getBytes(); } byte[] myname = { ' ' }; if (!RegexStrUtil.isNull(name)) { myname = name.getBytes(); } PreparedStatement stmt = null; String query = null; try { query = "insert into collabrum values (0," + userid + ",?,?,?,'" + style + "',0)"; stmt = conn.prepareStatement(query); stmt.setBytes(1, myname); stmt.setBytes(2, mydesc); stmt.setBytes(3, mykeywords); stmt.executeUpdate(); } catch (Exception e) { throw new BaseDaoException("Error occured while executing directory addquery, query = " + query, e); } } }