package servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* 案例- 请求重定向
* (相当于超链接跳转页面)
* @author Administrator
*
*/
public class ResponseDemo2 extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
/*
* 需求: 跳转到adv.html
* 使用请求重定向: 发送一个302状态码+location的响应头
*/
// response.setStatus(302);
// response.setHeader("location", "/day09/adv.html");
//请求重定向简化写法
response.sendRedirect("/day09/adv.html");
}
}