package com.demo;
import java.io.*;
import java.util.*;
import java.text.SimpleDateFormat;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.annotation.WebServlet;
@WebServlet("/ShowTimeServlet")
public class ShowTimeServlet extends HttpServlet {
/**
*
*/
private static final long serialVersionUID = 1L;
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=gb2312");
response.setCharacterEncoding("gb2312");
PrintWriter out = response.getWriter();
Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd a HH:mm:ss");
String s = sdf.format(date);
out.println("");
out.println("");
out.println("");
out.println("");
out.println("");
out.println("显示时间");
out.println("");
out.println("");
out.println("每2秒钟刷新一次页面
");
out.println("
现在的时间是：" + s + "
");
out.println("");
out.println("");
}
}