/* Copyright 2004 Sun Microsystems, Inc. All rights reserved.  Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:  - Redistributions of source code must retain the above copyright   notice, this list of conditions and the following disclaimer.  - Redistribution in binary form must reproduce the above copyright   notice, this list of conditions and the following disclaimer in   the documentation and/or other materials provided with the   distribution.  Neither the name of Sun Microsystems, Inc. or the names of contributors may be used to endorse or promote products derived from this software without specific prior written permission.  This software is provided "AS IS," without a warranty of any kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.  You acknowledge that Software is not designed, licensed or intended for use in the design, construction, operation or maintenance of any nuclear facility. $Id: AirlineMessageBean.java,v 1.6 2003/11/25 19:25:42 vijaysr Exp $ */package com.sun.j2ee.blueprints.airlinesupplier.pomessagebean;import java.io.Serializable;import java.rmi.RemoteException;import javax.ejb.*;import javax.naming.*;import javax.jms.*;import javax.xml.rpc.*;import com.sun.j2ee.blueprints.airlinesupplier.JNDINames;import com.sun.j2ee.blueprints.airlinesupplier.powebservice.*;import com.sun.j2ee.blueprints.airlinesupplier.purchaseorder.ejb.*;import com.sun.j2ee.blueprints.servicelocator.*;import com.sun.j2ee.blueprints.servicelocator.ejb.*;public class AirlineMessageBean implements MessageDrivenBean, MessageListener {    private transient MessageDrivenContext mdc = null;    /**     * Default constructor.     */    public AirlineMessageBean() {}    /**     * Sets the context for this bean.     */    public void setMessageDrivenContext (MessageDrivenContext mdc) {  this.mdc = mdc;    }    /**     * Casts the incoming message to an ObjectMessage.     */    public void onMessage(Message message) {        AirlineOrder alo = null;        try {      String messageID = message.getJMSMessageID();            if (message instanceof ObjectMessage) {                ObjectMessage msg = (ObjectMessage)message;    alo = (AirlineOrder)msg.getObject();      } else {                System.out.println("Wrong type message for AL order: "                                   + message.getClass().getName());            }        } catch (JMSException e) {      // Proper exception handling as in OPC module has to be       // implemented here later            e.printStackTrace();        }  try {      doWork(alo);  } catch (OrderSubmissionException oe) {      // Proper exception handling as in OPC module has to be       // implemented here later      oe.printStackTrace();  }    }    public void doWork(AirlineOrder flight) throws OrderSubmissionException {  try {      persistOrder(flight);  } catch (Exception e) {      // Proper exception handling as in OPC module has to be       // implemented here later      e.printStackTrace();  }  sendInvoice(flight);    }    public void sendInvoice(AirlineOrder flight) {  Invoice inv = new Invoice("1234", flight.getOrderId(),          "AIRLINE_INVOICE", "AGENT-001234",          flight.getDepFlightDate(),          flight.getRetFlightDate(),          flight.getDepFlightId(),          flight.getRetFlightId(),          flight.getHeadCount(),          "COMPLETED",          "48 Hours Prior to Flight");  try {      InitialContext ic = new InitialContext();      WebServiceBroker svc = (WebServiceBroker)     ic.lookup(JNDINames.BROKER_SERVICE_NAME);      String endpointURI = (String)     ic.lookup(JNDINames.BROKER_SERVICE_URL);      BrokerServiceIntf port= (BrokerServiceIntf)                     svc.getPort(BrokerServiceIntf.class);      // Required because we build the stubs using static WSDL      ((Stub)port)._setProperty(Stub.ENDPOINT_ADDRESS_PROPERTY,              endpointURI);      port.submitDocument(inv.toXML());  } catch (Exception ne) {      // Proper exception handling as in OPC module has to be       // implemented here later      ne.printStackTrace();  }    }      /**     * Persists the AirlineOrder     */    public void persistOrder(AirlineOrder flight)  throws OrderSubmissionException {  try {            ServiceLocator sl = new ServiceLocator();            AirlineOrderLocalHome flightLocalHome = (AirlineOrderLocalHome)                sl.getLocalHome(JNDINames.AIRLINE_ORDER_EJB);            AirlineOrderLocal  flightLocal =                (AirlineOrderLocal) flightLocalHome.create(flight);        } catch (ServiceLocatorException je) {            throw new OrderSubmissionException("Error AL persisting order:"                                               + je.getMessage());        } catch(CreateException ce) {            throw new OrderSubmissionException("Error AL persisting order:"                                               + ce.getMessage());        }    }    /**     * Creates a bean.     */    public void ejbCreate() {}    /**     * Removes this bean.     */    public void ejbRemove() {        mdc = null;    }}