001/**
002 * Copyright 2005-2016 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.kcb.service.impl;
017
018import java.util.Collection;
019import java.util.HashMap;
020import java.util.Map;
021
022import org.kuali.rice.kcb.bo.Message;
023import org.kuali.rice.kcb.service.MessageService;
024
025/**
026 * MessageService implementation 
027 * 
028 * @author Kuali Rice Team (rice.collab@kuali.org)
029 *
030 */
031public class MessageServiceImpl extends BusinessObjectServiceImpl implements MessageService {
032    /**
033     * @see org.kuali.rice.kcb.service.MessageService#deleteMessage(org.kuali.rice.kcb.bo.Message)
034     */
035    public void deleteMessage(Message message) {
036        dao.delete(message);
037    }
038
039    /**
040     * @see org.kuali.rice.kcb.service.MessageService#getMessage(java.lang.Long)
041     */
042    public Message getMessage(Long id) {
043        Map<String, Object> fields = new HashMap<String, Object>(1);
044        fields.put(Message.ID_FIELD, id);
045        Message m = (Message) dao.findByPrimaryKey(Message.class, fields);
046        return m;
047    }
048
049    /**
050     * @see org.kuali.rice.kcb.service.MessageService#getAllMessages()
051     */
052    public Collection<Message> getAllMessages() {
053        return dao.findAll(Message.class);
054    }
055
056    /**
057     * @see org.kuali.rice.kcb.service.MessageService#saveMessage(org.kuali.rice.kcb.bo.Message)
058     */
059    public void saveMessage(Message message) {
060        dao.save(message);
061    }
062
063    /**
064     * @see org.kuali.rice.kcb.service.MessageService#getMessageByOriginId(java.lang.String)
065     */
066    public Message getMessageByOriginId(String originId) {
067        Map<String, Object> fields = new HashMap<String, Object>(1);
068        fields.put(Message.ORIGINID_FIELD, originId);
069        Collection<Message> messages = dao.findMatching(Message.class, fields);
070        if (messages.size() == 0) {
071            return null;
072        }
073        return messages.iterator().next();
074    }
075}