Java多个客户端同时连接服务端,在现实生活中用得比较多。同时执行多项任务,第一想到的当然是多线程了。下面用多线程来实现并发多连接。
| import java.net.*; import java.io.*; public class ThreadServer extends Thread { private Socket client; public ThreadServer(Socket c) { this.client=c; } public void run() { try { BufferedReader in=new BufferedReader(new InputStreamReader(client.getInputStream())); PrintWriter out=new PrintWriter(client.getOutputStream()); //Mutil User but can't parallel while (true) { String str=in.readLine(); System.out.println(str); out.println("has receive...."); out.flush(); if (str.equals("end")) break; } client.close(); } catch (IOException ex) { } finally { } } public static void main(String[] args)throws IOException { ServerSocket server=new ServerSocket(8000); while (true) { //transfer location change Single User or Multi User ThreadServer mu=new ThreadServer(server.accept()); mu.start(); } } } |
本文介绍了一个使用Java实现的多线程服务器示例,该服务器能够处理来自多个客户端的同时连接请求,并通过创建独立的线程为每个客户端提供服务。
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