Java tutorial
/* OpenRemote, the Home of the Digital Home. * Copyright 2008-2009, OpenRemote Inc. * * See the contributors.txt file in the distribution for a * full listing of individual contributors. * * 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 org.openremote.beehive.api.service.impl; import java.lang.reflect.InvocationTargetException; import java.util.ArrayList; import java.util.List; import org.apache.commons.beanutils.BeanUtils; import org.openremote.beehive.api.dto.RemoteOptionDTO; import org.openremote.beehive.api.service.RemoteOptionService; import org.openremote.beehive.domain.RemoteOption; import org.openremote.beehive.domain.RemoteSection; /** * @author allen.wei 2009-2-18 */ public class RemoteOptionServiceImpl extends BaseAbstractService<RemoteOption> implements RemoteOptionService { public List<RemoteOptionDTO> findByRemoteSectionId(long remoteSectionId) { RemoteSection remoteSection = genericDAO.loadById(RemoteSection.class, remoteSectionId); List<RemoteOptionDTO> remoteOptionDTOs = new ArrayList<RemoteOptionDTO>(); for (RemoteOption remoteOption : remoteSection.getRemoteOptions()) { RemoteOptionDTO remoteOptionDTO = new RemoteOptionDTO(); try { BeanUtils.copyProperties(remoteOptionDTO, remoteOption); } catch (IllegalAccessException e) { // TODO handle exception e.printStackTrace(); } catch (InvocationTargetException e) { // TODO handle exception e.printStackTrace(); } remoteOptionDTOs.add(remoteOptionDTO); } return remoteOptionDTOs; } }