Java基础-服务器的发送和接收

时间：2023-03-09 06:18:56
Java基础-服务器的发送和接收 
package hanqi.test;

import java.io.IOException;

import java.io.OutputStream;

import java.io.PrintWriter;

import java.net.ServerSocket;

import java.net.Socket;

public class TestServer1 {

    @SuppressWarnings("resource")

    public static void main(String[] args) throws Exception {

        System.out.println("启动服务器监听...");

        ServerSocket ss = new ServerSocket(83);

        Socket sc= ss.accept();

        //服务器发送

        OutputStream out = sc.getOutputStream();

        //构造输出工具类

        PrintWriter pw = new PrintWriter(out);

        pw.println("通过工具类发送的测试语句");

        pw.close();

        out.close();

        sc.close();

        System.out.println("发送完毕");

    }

}
package hanqi.test;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.net.Socket;

public class TestClient1 {

    public static void main(String[] args) throws Exception {

        // TODO 自动生成的方法存根

        Socket sc =new Socket("localhost",83);

        //接收

        InputStream in = sc.getInputStream();

        BufferedReader br = new BufferedReader(new InputStreamReader(in));

        String str = br.readLine();

        System.out.println("从服务器接受的数据="+str);

    }

}

相关文章