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"); } }