Java tutorial
/** * Revenue Settlement and Sharing System GE * Copyright (C) 2011-2014, Javier Lucio - lucio@tid.es * Telefonica Investigacion y Desarrollo, S.A. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package es.tid.fiware.rss.dao.impl; import java.util.Collections; import java.util.List; import org.hibernate.SessionFactory; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Repository; import es.tid.fiware.rss.dao.DbeAggregatorAppProviderDao; import es.tid.fiware.rss.model.DbeAggregatorAppProvider; import es.tid.fiware.rss.model.DbeAggregatorAppProviderId; /** * * */ @Repository public class DbeAggregatorAppProviderDaoImpl extends GenericDaoImpl<DbeAggregatorAppProvider, DbeAggregatorAppProviderId> implements DbeAggregatorAppProviderDao { /** * Variable to print the trace. */ private static final Logger LOGGER = LoggerFactory.getLogger(DbeAggregatorAppProviderDaoImpl.class); /** * * @param factory * hibernate session factory */ @Autowired public DbeAggregatorAppProviderDaoImpl(final SessionFactory factory) { setSessionFactory(factory); } /* * (non-Javadoc) * * @see es.tid.fiware.rss.dao.impl.GenericDaoImpl#getDomainClass() */ @Override protected Class<DbeAggregatorAppProvider> getDomainClass() { return DbeAggregatorAppProvider.class; } @Override public List<DbeAggregatorAppProvider> getDbeAggregatorAppProviderByAggregatorId(String aggregatorId) { DbeAggregatorAppProviderDaoImpl.LOGGER.debug("getDbeAggregatorAppProviderByAggregatorId"); String hql = " from DbeAggregatorAppProvider l where l.id.txEmail ='" + aggregatorId + "'"; List list = getHibernateTemplate().find(hql); List<DbeAggregatorAppProvider> resultList = Collections.checkedList(list, DbeAggregatorAppProvider.class); if (null != resultList && resultList.size() > 0) { return resultList; } else { // <=0 return null; } } }