Java实现的基于socket通信的实例代码

服务器端代码：

import java.io.bufferedreader;
 import java.io.inputstreamreader;
 import java.net.serversocket;
 import java.net.socket;

 public class server {
     public static void main(string[] args) {
         serversocket server;
         try{
             server = new serversocket(1111);
             socket socket = server.accept();

             bufferedreader br = new bufferedreader(new inputstreamreader(socket.getinputstream(),"utf-8"));
             system.out.println(br.readline());
             br.close();
             socket.close();
             server.close();
         }catch (exception e) {
             system.out.println(e);
         }
     }
 }

客户端代码：

import java.io.bufferedreader;
 import java.io.inputstreamreader;
 import java.io.printstream;
 import java.net.socket;

 public class client {
     public static void main(string[] args) {
         socket socket;
         printstream ps;
         try {
             socket = new socket("127.0.0.1",1111);
             system.out.println("connect successfully...");
             system.out.println("please input some words to server：");
             bufferedreader br = new bufferedreader(new inputstreamreader(system.in));
             string content = null;
             try {
                 content = br.readline();
             } catch (exception e) {

             }
             ps = new printstream(socket.getoutputstream(),true,"utf-8");
             ps.print(content);

             socket.close();
         } catch (exception e) {
             system.out.println(e);
         }
     }
 }