TCP传输数据-键盘录入

Posted 2022-05-30 zuixinxian

package com.yjf.esupplier.common.test;

import java.io.*;
import java.net.Socket;

/**
 * @author shusheng
 * @description TCP 传输数据:键盘录入
 * @Email [e-mail]
 * @date 2019/1/15 22:57
 */
public class ClientDemo1 

    public static void main(String[] args) throws IOException 
        // 创建发送端的Socket对象
        Socket socket = new Socket("localhost", 8888);

        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));

        String line = null;
        while ((line = br.readLine()) != null) 
            // 键盘录入数据要自定义结束标记
            if ("886".equals(line)) 
                break;
            
            bw.write(line);
            bw.newLine();
            bw.flush();
        

        socket.close();
    

package com.yjf.esupplier.common.test;

import java.io.*;
import java.net.ServerSocket;
import java.net.Socket;

/**
 * @author shusheng
 * @description TCP 传输数据:键盘录入
 * @Email [e-mail]
 * @date 2019/1/16 21:11
 */
public class ServerDemo1 

    public static void main(String[] args) throws IOException 
        // 创建接收端的 Socket 对象
        ServerSocket ss = new ServerSocket(8888);

        Socket s = ss.accept();

        BufferedReader br = new BufferedReader(new InputStreamReader(s.getInputStream()));
        String line = null;
        while((line=br.readLine())!=null)
            System.out.println(line);
        

        s.close();