001    /*
002     * Copyright 2007-2008 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     */
016    package org.kuali.rice.ken.service.impl;
017    
018    import org.kuali.rice.ken.bo.NotificationResponse;
019    import org.kuali.rice.ken.service.NotificationService;
020    import org.kuali.rice.kew.exception.WorkflowRuntimeException;
021    import org.kuali.rice.ksb.messaging.service.KSBXMLService;
022    
023    
024    /**
025     * This class allows the NotificationService.sendNotification(XML) service 
026     * to be invoked as a web service generically from the bus.
027     * @author Kuali Rice Team (rice.collab@kuali.org)
028     */
029    public class SendNotificationServiceKewXmlImpl implements KSBXMLService {
030        private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger
031            .getLogger(SendNotificationServiceKewXmlImpl.class);
032        
033        private NotificationService notificationService;
034    
035        /**
036         * Constructs a SendNotificationServiceKewXmlImpl instance.
037         * @param notificationService
038         */
039        public SendNotificationServiceKewXmlImpl(NotificationService notificationService) {
040            this.notificationService = notificationService;
041        }
042    
043        /**
044         * Actually invokes the sendNotification() service method.  The KSB calls 
045         * this.
046         * @see org.kuali.rice.ksb.messaging.service.KSBXMLService#invoke(java.lang.String)
047         */
048        public void invoke(String xml) {
049            try {
050               NotificationResponse response = notificationService.sendNotification(xml);
051               LOG.info(response.getMessage());
052            } catch (Exception e) {
053                throw new WorkflowRuntimeException(e);
054            }
055        }
056    }