genericserver.java

java网络编程方面的源码,其中有一个整合的聊天室,比较不错,建议大家下载练习,配合java网络编程技术内幕看

/*
 * Java Network Programming, Second Edition
 * Merlin Hughes, Michael Shoffner, Derek Hamner
 * Manning Publications Company; ISBN 188477749X
 *
 * http://nitric.com/jnp/
 *
 * Copyright (c) 1997-1999 Merlin Hughes, Michael Shoffner, Derek Hamner;
 * all rights reserved; see license.txt for details.
 */

import java.io.*;
import java.net.*;
import java.util.Hashtable;

public class GenericServer extends Thread {
  protected ServerSocket server;
  protected Hashtable routes;
  
  public GenericServer (int port) throws IOException {
    super ("GenericServer");
    server = new ServerSocket (port);
    routes = new Hashtable ();
  }

  public void run () {
    try {
      while (!Thread.interrupted ()) {
        Socket socket = server.accept ();
        GenericHandler handler = new GenericHandler
          (routes, socket.getInputStream (), socket.getOutputStream ());
        handler.start ();
      }
    } catch (IOException ex) {
      ex.printStackTrace ();
    }
  }

  public static void main (String args[]) throws IOException {
    if (args.length != 1)
      throw new IllegalArgumentException ("Syntax: GenericServer <port>");
    GenericServer server = new GenericServer (Integer.parseInt (args[0]));
    server.start ();
  }
}