scoket2.java

java网络编程

package scoket;
/*第2题*/
import java.awt.*;
import java.io.*;
import java.net.*;
public class Scoket2 {

	public static void main(String[] args) {
	    String host="localhost";
		int port=4050;
	
		try{
			while(true){   
		    //因为服务器每次accept才new Date,所以客户端要while(true) new Socket
			System.out.println("Get time from a TCP server on"+host+":"+port);
			Socket socket=new Socket(host,port);
			BufferedReader in=new BufferedReader(
					new InputStreamReader(socket.getInputStream()));
				String s=in.readLine();
				System.out.println(s);
				Thread.sleep(1000);
			}
		}
		catch(IOException e){
			System.err.println(e);
		}
		
		catch(InterruptedException e){
			
		}

	}

}