用JAVA实现自己的MyWebServer

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;
public class MyWebServer {
    public static void main(String[] args) throws Exception {    
        ServerSocket ss = new ServerSocket(8888);
        while(true){
            System.out.println("我在 8888 上等待连接。。。。。。");
            Socket s=ss.accept();
            //提示一句话
            System.out.println("我收到请求了。。。。。。");
            OutputStream os=s.getOutputStream();
            //读取计算机里html文件返回
            BufferedReader br=new BufferedReader(new FileReader("D:\hello.html"));
            String buf="";
            while((buf=br.readLine())!=null){
            os.write(buf.getBytes());    
            }
            //关闭流
            br.close();
            os.close();
            s.close();
        }
    }
}