Question

RequestDispatcherTest我有一个烦人的问题，servlet请求调度程序没有转发到我的jsp。它在适当的文件夹中。我在今天之前从来没有这样做过，而且我已经在学校做了数百次，但由于某种原因，今天它没有用。谢谢大家的帮助。这是代码

Servlet代码：

package testpack;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet("/Test")
public class Test extends HttpServlet {


    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        RequestDispatcher rd = request.getRequestDispatcher("/WEB-INF/testJsp2.jsp");
        rd.forward(request, response);
    }

    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }

}

JSP Code:

<%@page import="java.util.*,testpack.*"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>

<p>This is a Test!!</p>

</body>
</html

Servlet请求调度程序不转发到Web内容文件夹中的jsp

0 个答案: