Java tutorial
/* * eGovFrame JFile * Copyright The eGovFrame Open Community (http://open.egovframe.go.kr)). * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * @author (? ?) */ package egovframework.com.ext.jfile.sample.service.impl; import java.sql.SQLException; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.springframework.stereotype.Repository; import egovframework.com.cmm.service.impl.EgovComAbstractDAO; @Repository public class SampleDAO extends EgovComAbstractDAO { private Log log = LogFactory.getLog(getClass()); public void testConnection() { try { if (log.isDebugEnabled()) { log.debug(getSqlMapClientTemplate().getDataSource().getConnection()); } } catch (SQLException e) { e.printStackTrace(); } } }