Java Tutorial/Servlet/Refresh Client

Refresh Client by Servlet

   <source lang="java">

import java.io.*; import javax.servlet.*; import javax.servlet.http.*; import java.util.*; public class MyServlet extends HttpServlet {

   public void doGet(HttpServletRequest req, HttpServletResponse res)
                              throws ServletException, IOException {
   res.setContentType("text/plain");
   PrintWriter out = res.getWriter();
   res.setHeader("Refresh", "10");
   out.println(new Date().toString());
 }

}</source>

Servlet Client Pull

   <source lang="java">

import java.io.*; import javax.servlet.*; import javax.servlet.http.*; import java.util.*; public class MyServlet extends HttpServlet {

   public void doGet(HttpServletRequest req, HttpServletResponse res)
                              throws ServletException, IOException {
   res.setContentType("text/plain");
   PrintWriter out = res.getWriter();
   res.setHeader("Refresh", "10");
   out.println(new Date().toString());
 }

}</source>