编写服务器同时为多个客户服务的关键代码

serverSocket = new ServerSocket(9999); while (true) { Socket socket; socket = serverSocket.accept(); //程序将在此等候客户端的连接 clientNumber++; //记录客户数目 new MultiTalkServerThread(socket, clientNumber).start(); //创建一个新线程处理此客户请求 } class MultiTalkServerThread extends Thread { Socket socket ; int clientNumber ; MultiTalkServerThread(Socket socket, int clientNumber) { this.socket = socket; this.clientNumber = clientNumber; } public void run() { … } }