Java Socket 读取服务器端返回数据

    xiaoxiao2021-12-14  19

    //客户端 //1、创建客户端Socket,指定服务器地址和端口 Socket socket =newSocket("localhost",10086); //2、获取输出流,向服务器端发送信息 OutputStream os = socket.getOutputStream();//字节输出流 PrintWriter pw =newPrintWriter(os);//将输出流包装成打印流 pw.write("用户名:admin;密码:123"); pw.flush(); socket.shutdownOutput(); //3、获取输入流,并读取服务器端的响应信息 InputStream is = socket.getInputStream(); BufferedReader br = new BufferedReader(new InputStreamReader(is)); String info = null; while((info=br.readLine())!null){ System.out.println("我是客户端,服务器说:"+info); } //4、关闭资源 br.close(); is.close(); pw.close(); os.close(); socket.close();

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