response小结（四）

 1 package com.yyz.response;
 2 
 3 import java.io.IOException;
 4 import javax.servlet.ServletException;
 5 import javax.servlet.http.HttpServlet;
 6 import javax.servlet.http.HttpServletRequest;
 7 import javax.servlet.http.HttpServletResponse;
 8 //定时刷新
 9 public class ResponseDemo extends HttpServlet {
10 
11    public void doGet(HttpServletRequest request, HttpServletResponse response)
12             throws ServletException, IOException {
13         response.setHeader("refresh", "5");
14         response.setContentType("text/html;charset=UTF-8");
15         response.setCharacterEncoding("UTF-8");
16         response.getWriter().write("我是一个中国人！");
17 }
18     public void doPost(HttpServletRequest request, HttpServletResponse response)
19             throws ServletException, IOException {
20            doGet(request,response);
21     }
22 }