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From antel...@apache.org
Subject cvs commit: xml-axis-wsif/java/src/org/apache/wsif/util/jms NativeJMSRequestListener.java
Date Tue, 18 Jun 2002 13:00:22 GMT
antelder    2002/06/18 06:00:22

  Added:       java/test/org/apache/wsif/util/jms
                        NativeJMSRequestListener.java
  Removed:     java/src/org/apache/wsif/util/jms
                        NativeJMSRequestListener.java
  Log:
  Move the NativeJMSRequestListener to the test folder where it belongs
  
  Revision  Changes    Path
  1.1                  xml-axis-wsif/java/test/org/apache/wsif/util/jms/NativeJMSRequestListener.java
  
  Index: NativeJMSRequestListener.java
  ===================================================================
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 2002 The Apache Software Foundation.  All rights 
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer. 
   *
   * 2. Redistributions 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.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:  
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "WSIF" and "Apache Software Foundation" must
   *    not be used to endorse or promote products derived from this
   *    software without prior written permission. For written 
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache",
   *    nor may "Apache" appear in their name, without prior written
   *    permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation and was
   * originally based on software copyright (c) 2001, 2002, International
   * Business Machines, Inc., http://www.apache.org.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  package org.apache.wsif.util.jms;
  
  import org.apache.wsif.WSIFOperation;
  import org.apache.wsif.WSIFException;
  import org.apache.wsif.WSIFCorrelationId;
  import org.apache.wsif.WSIFCorrelationService;
  import org.apache.wsif.util.WSIFCorrelationServiceLocator;
  import org.apache.wsif.base.WSIFDefaultCorrelationService;
  import org.apache.wsif.util.jms.*;
  import org.apache.wsif.util.jms.WSIFJMSFinderForJndi;
  import org.apache.wsif.logging.*;
  
  import addressbook.wsiftypes.AddressBook;
  import addressbook.wsiftypes.Address;
  import addressbook.wsiftypes.Phone;
  import stockquote.wsifservice.StockquotePT;
  import stockquote.wsiftypes.StockQuote;
  
  import java.io.Serializable;
  import java.util.*;
  import javax.jms.*;
  
  /**
   * Used to simulate the remote service for native JMS requests.
   */
  public class NativeJMSRequestListener extends JMS2HTTPBridgeDestination {
   
      static final String startType = JMS2HTTPBridgeDestination.COLDSTART;
      static final String initialContextFactory = "com.sun.jndi.fscontext.RefFSContextFactory";
      static final String jndiUrl = "file://C:/JNDI-Directory";
      static final String sampleName = null;
      static final String queueConnectionFactory = "WSIFSampleQCF";
      static final String readQueue = null;
      static final String httpUrlString = "http://localhost:8080/soap/servlet/rpcrouter";
  
      private Thread listener;
  
      AddressBook ab = new AddressBook();
      StockQuote sq = new StockQuote();
      
      private WSIFJMSListener list = new WSIFJMSListener() {
          public void onException(JMSException arg1) {
              Tr.entry(this, arg1);
              System.out.println("Caught an exception!");
              arg1.printStackTrace();
              Tr.exit();
          }
  
          public void onMessage(Message message) {
              Tr.entry(this, message);
              processResponse(message);
              Tr.exit();
          }
      };
  
  
      public NativeJMSRequestListener(String msgQ) throws WSIFException {
      	super( new WSIFJMSFinderForJndi(
                      null,
                      initialContextFactory,
                      jndiUrl,
                      WSIFJMSFinder.STYLE_QUEUE,
                      queueConnectionFactory,
                      msgQ),
                  null,
                  WSIFJMSConstants.WAIT_FOREVER,
                  startType);
                  
          listener = new Thread() {
          	public void run() {
          		try {
     		           listen( list );
          		} catch (WSIFException ex) {
          		   ex.printStackTrace();
          		}
          	}
          };
          listener.start();
      }
      /**
       * Create a listener thread to listen for messages. This waits forever until it gets

       * an InterruptedException. 
       * @param listener is the JMS message and exception callback interface implementation
       * @param queue to listen on
       */
      public void listen(WSIFJMSListener listener, Queue queue)
          throws WSIFException {
          Tr.entry(this, listener, queue);
          areWeClosed();
  
          try {
              QueueReceiver qr = session.createReceiver(queue);
              qr.setMessageListener(listener);
              connection.setExceptionListener(listener);
  
              connection.start();
  
              for (int i = 1; !Thread.interrupted(); i++) {
                  Thread.yield();
                  Thread.sleep(5000);
                  System.out.println("JMSAsyncListener waiting... " + i);
              }
          } catch (JMSException je) {
          	je.printStackTrace();
              throw new WSIFException( je.getMessage() );
          } catch (InterruptedException ignored) {
              System.out.println("JMSAsyncListener Exitting");
          }
          Tr.exit();
      }
      
      public void stop() {
          listener.interrupt();
      }
  
      private void processResponse(Message msg) {
      	System.out.println( "NativeJMSRequestListener got msg:" + msg );
      	try {
              HashMap hm = (HashMap) ((ObjectMessage)msg).getObject();
  
              String name = (String)hm.get( "name" );
              String symbol = (String)hm.get( "symbol" );
              Address addr = (Address)hm.get( "address" );
              
              Object reply = null;
              if ( symbol != null ) {
              	reply = new Float( sqGetQuote( (ObjectMessage)msg ) );
                  sendReply( msg, reply );
              } else if ( addr != null && name != null ) {
              	abAddEntry( (ObjectMessage) msg );
              } else if ( name != null ) {
              	reply = abGetAddressFromName( (ObjectMessage) msg );
                  sendReply( msg, reply );
              }
  
      	} catch (Exception ex) {
      		ex.printStackTrace();
      	}
      }
  
      private void abAddEntry(ObjectMessage msg) throws JMSException { 
         HashMap hm = (HashMap) msg.getObject();
         String name = (String)hm.get( "name" );  	
         Address addr = (Address)hm.get( "address" );  	
         ab.addEntry( name, addr );
      }
  
      private Address abGetAddressFromName(ObjectMessage msg) throws JMSException { 
         HashMap hm = (HashMap) msg.getObject();
         String name = (String)hm.get( "name" );  	
         return ab.getAddressFromName( name );
      }
      
      private float sqGetQuote(ObjectMessage msg) throws Exception { 
         HashMap hm = (HashMap) msg.getObject();
         String name = (String)hm.get( "symbol" );  	
         return sq.getQuote( name );
      }
      
      private void sendReply(Message msg, Object response) throws Exception {    
      		    Message replyMsg = session.createObjectMessage();
                  ((ObjectMessage)replyMsg).setObject((Serializable) response );
  
          	    String replyq = ((Queue)msg.getJMSReplyTo()).getQueueName().substring( 9 );
              
                  WSIFJMSDestination dest = new WSIFJMSDestination(
                        new WSIFJMSFinderForJndi(null,
                                     initialContextFactory, 
                                     jndiUrl,
                                     WSIFJMSFinder.STYLE_QUEUE,
                                     queueConnectionFactory,
                                     replyq )
                  );
                  dest.send( replyMsg, msg.getJMSMessageID() );
      }
  
  }
  
  

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