1 /* 2 * The contents of this file are subject to the terms 3 * of the Common Development and Distribution License 4 * (the License). You may not use this file except in 5 * compliance with the License. 6 * 7 * You can obtain a copy of the license at 8 * https://glassfish.dev.java.net/public/CDDLv1.0.html or 9 * glassfish/bootstrap/legal/CDDLv1.0.txt. 10 * See the License for the specific language governing 11 * permissions and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL 14 * Header Notice in each file and include the License file 15 * at glassfish/bootstrap/legal/CDDLv1.0.txt. 16 * If applicable, add the following below the CDDL Header, 17 * with the fields enclosed by brackets [] replaced by 18 * you own identifying information: 19 * "Portions Copyrighted [year] [name of copyright owner]" 20 * 21 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 22 */ 23 24 package javax.resource.cci; 25 26 import javax.resource.ResourceException; 27 28 /** 29 * This serves as a request-response message listener type that message 30 * endpoints (message-driven beans) may implement. This allows an EIS to 31 * communicate with an endpoint using a request-response style. 32 * 33 * @author Ram Jeyaraman 34 * @version 1.0 35 */ 36 public interface MessageListener { 37 38 /** 39 * This method allows an EIS to call a message endpoint using a 40 * request-response style communication. 41 * 42 * @param inputData a <code>Record</code> instance. 43 * 44 * @return a <code>Record</code> instance or null. 45 * 46 * @throws ResourceException indicates an exceptional condition. 47 */ 48 Record onMessage(Record inputData) throws ResourceException; 49 } 50