package cn.itcast_08;

 import java.io.BufferedReader;

 import java.io.BufferedWriter;

 import java.io.IOException;

 import java.io.InputStreamReader;

 import java.io.OutputStreamWriter;

 import java.net.Socket;

 /*

  * 客户端键盘录入，服务器输出到控制台

  */

 public class ClientDemo {

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

         // 创建客户端Socket对象

         Socket s = new Socket("192.168.12.92", 22222);

         // 键盘录入数据

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

         // 把通道内的流给包装一下

         BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(

                 s.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();

         }

         // 释放资源

         // bw.close();

         // br.close();

         s.close();

     }

 }

 package cn.itcast_08;

 import java.io.BufferedReader;

 import java.io.IOException;

 import java.io.InputStreamReader;

 import java.net.ServerSocket;

 import java.net.Socket;

 public class ServerDemo {

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

         // 创建服务器Socket对象

         ServerSocket ss = new ServerSocket(22222);

         // 监听客户端连接

         Socket s = ss.accept();

         // 包装通道内容的流

         BufferedReader br = new BufferedReader(new InputStreamReader(

                 s.getInputStream()));

         String line = null;

         while ((line = br.readLine()) != null) {

             System.out.println(line);

         }

         // br.close();

         s.close();

         // ss.close();

     }

 }