bidirectionalacceptpipetestapp.java

jxme的一些相关程序,主要是手机上程序开发以及手机和计算机通信的一些程序资料,程序编译需要Ant支持

/*
 * Copyright (c) 2001 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:
 *
 * 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
 *       Sun Microsystems, Inc. for Project JXTA."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact Project JXTA at http://www.jxta.org.
 *
 * 5. Products derived from this software may not be called "JXTA",
 *    nor may "JXTA" appear in their name, without prior written
 *    permission of Sun.
 *
 * 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 SUN MICROSYSTEMS 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 Project JXTA.  For more
 * information on Project JXTA, please see
 * <http://www.jxta.org/>.
 *
 * This license is based on the BSD license adopted by the Apache Foundation.
 *
 * $Id: BidirectionalAcceptPipeTestApp.java,v 1.1 2002/02/18 16:06:31 echtcherbina Exp $
 */
package net.jxta.test.util;

import net.jxta.document.Advertisement;
import net.jxta.endpoint.Message;
import net.jxta.id.ID;
import net.jxta.platform.Application;
import net.jxta.peergroup.PeerGroup;
import net.jxta.protocol.PipeAdvertisement;

import net.jxta.impl.util.BidirectionalPipeService;

import java.io.*;


public class BidirectionalAcceptPipeTestApp implements Application {
	
    BidirectionalPipeService bps;
    
    public void init (PeerGroup peerGroup, ID id, 
		      Advertisement adv)
    {
	bps = new BidirectionalPipeService (peerGroup);
    }
    
    public int startApp (String[] argv) {
	String pipeName = (argv == null || argv.length == 0) ? "TestPipe" : argv[0];
	try {
	    BidirectionalPipeService.AcceptPipe acceptPipe = 
		bps.bind (pipeName);
	    BidirectionalPipeService.Pipe pipe;
	    
	    PipeAdvertisement adv = acceptPipe.getAdvertisement ();
	    
	    
	    Util.save (adv, new File (pipeName + ".xml"));

	    while (true) {
		try {
		    pipe = acceptPipe.accept (30 * 1000);
		    System.out.println ("BPS: Accepted pipe " + pipe);
		    Message msg = pipe.getInputPipe ().poll (30 * 1000);
		    InputStream in2 = msg.getElement ("Test").getStream ();
		    byte[] buf = new byte[8192];
		    int r = in2.read (buf);
		    System.out.println ("Client said: " + 
					new String (buf, 0, r));

		} catch (InterruptedException e) {
		    e.printStackTrace ();
		}
	    }

	    
	} catch (IOException e) {
	    e.printStackTrace ();
	    return -1;
	} catch (Exception e) {
	    e.printStackTrace ();
	    return -1;
	} 


    }

    
    public void stopApp () {
	
    }
}