Java 实例 - Socket 实现多线程服务器程序

以下实例演示了如何使用 Socket 类的 accept() 方法和 ServerSocket 类的 MultiThreadServer(socketname) 方法来实现多线程服务器程序：

Main.java 文件 import java.io.IOException; import java.io.PrintStream; import java.net.ServerSocket; import java.net.Socket;

public class MultiThreadServer implements Runnable { Socket csocket; MultiThreadServer(Socket csocket) { this.csocket = csocket; }

public static void main(String args[]) throws Exception { ServerSocket ssock = new ServerSocket(1234); System.out.println("Listening"); while (true) { Socket sock = ssock.accept(); System.out.println("Connected"); new Thread(new MultiThreadServer(sock)).start(); } } public void run() { try { PrintStream pstream = new PrintStream (csocket.getOutputStream()); for (int i = 100; i >= 0; i--) { pstream.println(i + " bottles of beer on the wall"); } pstream.close(); csocket.close(); } catch (IOException e) { System.out.println(e); } } } 以上代码运行输出结果为：

Listening
Connected