我可以加载所需的jsp,但控制器不能与jsp一起使用。另外,出于某种原因,如果我将jsp放在对应的文件夹配置中,就像web.xml / servletConfig文件被映射一样,那么它就不会让我访问jsp了。但是,如果我将jsp文件放在webapp文件夹中,我就可以访问它。
的web.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
<mvc:annotation-driven/>
<context:component-scan base-package="com.projectHub.controllers"></context:component-scan>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="WEB-INF/jsp/" p:suffix=".jsp" />
</beans>
projectHub-servletConfig.xml
package com.projectHub.controllers;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class ProjectHubController {
//http://localhost:8080/projectHub/homepage.html
@RequestMapping(value="/homepage")
public String getHomepage(Model model) {
model.addAttribute("titleHomepage", "ProjectHub");
return "homepage";
}
}
控制器
<%@ 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>ProjectHub Homepage</title>
</head>
<body>
<h1>${titleHomepage}</h1>
<p>WTF</p>
</body>
</html>
homepage.jsp
SELECT *
FROM table1 t1
LEFT JOIN table2 t2
ON t1.Field1=t2.Field2
文件夹结构图片:http://imgur.com/Gv75lwz
答案 0 :(得分:0)
根据您的配置
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />
您的jsp应位于 /WEB-INF/jsp
文件夹中。
因此,当您执行此操作return "homepage";
时,它将转换为/WEB-INF/jsp/homepage.jsp
,如果您的jsp不在此路径中,您将获得404
。