TCP通信程序练习（服务器数据写入文本文件）

package NetworkProgramming.TCP.SocketDemo03;

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

/**
 * FileName: CilentDemo
 * Author:   lps
 * Date:     2022/4/2 12:10
 * Sign:刘品水 Q：1944900433
 */
public class CilentDemo {
    public static void main(String[] args) throws IOException {
        Socket s = new Socket("192.168.10.102", 1944);
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
        String line;
        while ((line = br.readLine()) != null) {
            if ("886".equals(line)) {
                break;
            }
            bw.write(line);
            bw.newLine();
            bw.flush();
        }
        s.close();

    }
}

package NetworkProgramming.TCP.SocketDemo03;

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

/**
 * FileName: ServerDemo
 * Author:   lps
 * Date:     2022/4/2 12:11
 * Sign:刘品水 Q：1944900433
 */
public class ServerDemo {
    public static void main(String[] args) throws IOException {
        ServerSocket ss = new ServerSocket(1944);
        //Socket accept()
        //监听要对这个套接字作出的连接并接受它。
        Socket s = ss.accept();
        BufferedReader br = new BufferedReader(new InputStreamReader(s.getInputStream()));
        //把数据写入文本文件
        BufferedWriter bw = new BufferedWriter(new FileWriter("F:\\IdeaProjects\\s.txt"));
        String line;
        while ((line= br.readLine())!=null){
            bw.write(line);
            bw.newLine();
            bw.flush();
            System.out.println("数据为："+line);
        }
        bw.close();
        ss.close();

    }
}