springmvc.xml 无法读取，访问handler报错500

Question

IDE下报IO错：找不到springmvc.xml文件，FileNotFoundException: class path resource [com/springmvcstudy/config/springmvc.xml] cannot be opened because it does not exist浏览器下报500错误，HTTP Status 500 - Servlet.init() for servlet springmvc threw exceptionIOException parsing XML document from class path resource [com/springmvcstudy/config/springmvc.xml]; nested exception is java.io.FileNotFoundException: class path resource [com/springmvcstudy/config/springmvc.xml] cannot be opened because it does not exist但是我在web.xml中配置了contextConfigLocation，好像并没有起作用。麻烦前辈们帮忙看下。springmvc项目结构图web.xml文件<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"          xmlns="http://java.sun.com/xml/ns/javaee"          xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"          id="WebApp_ID" version="2.5"> <servlet><!--springmvc的前端控制器-->     <servlet-name>springmvc</servlet-name> <!--servlet名字-->     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <!-- servlet路径-->     <init-param>       <!-- 指定SpringMVC加载的配置文件（配置处理器映射器，适配器等),若没有配置contextConfigLocation,SpringMVC的配置文件的默认路径是/WEB-INF/springmvc-servlet.xml -->         <param-name>contextConfigLocation</param-name>  <!---->         <param-value>classpath:com/springmvcstudy/config/springmvc.xml</param-value>  <!---->     </init-param> </servlet>     <servlet-mapping>         <servlet-name>springmvc</servlet-name>        <!-- 设置所有以action结尾的请求进入SpringMVC -->         <url-pattern>*.action</url-pattern> <!--         1 /*.action         2 /  所有请求，都由dispatch-servlet解析，但是需要读静态资源设置放行。         3 /*  当转发jsp时，仍然会有dispatchservlet解析，无法根据url找到处理器handle         -->     </servlet-mapping> </web-app>springmvc.xml文件<?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:p="http://www.springframework.org/schema/p"        xmlns:context="http://www.springframework.org/schema/context"        xmlns:aop="http://www.springframework.org/schema/aop"        xmlns:mvc="http://www.springframework.org/schema/mvc"        xmlns:context="http://www.springframework.org/schema/context"        xmlns:tx="http://www.springframework.org/schema/tx"        xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd          http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd         http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">      <!--配置controller扫描包-->     <context:component-scan base-package="com.springmvcstudy" annotation-config="true"/>     <!--配置处理器适配器，所有的处理器适配器都实现HandlerAdapter接口，-->     <bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"/>     <!-- 处理器映射器 -->     <!-- 根据bean的name作为url，进行查找Handler 将action的url配置在bean的name中，需要在配置hendler时候指定beanname(就是url) -->     <bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping" />     <!--配置处理器，将配置的handler在spring中进行加载-->     <bean name="/queryItems.action" class="com.springmvcstudy.controller.ItemsController"/>     <!--视图解析器,解析jsp，默认使用jstl解析，所以classpath:下要用jstl的jar包-->     <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">         <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>         <property name="prefix" value="/WEB-INF/jsp/"/>         <property name="suffix" value=".jsp"/>     </bean> </beans>这是controllerpackage com.springmvcstudy.controller; import com.springmvcstudy.pojo.items; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.Controller; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.util.ArrayList; import java.util.List; /**  * Created by huang on 2017/11/20.  */ public class ItemsController implements Controller{     public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {         // conroller---service---impl---dao，调用service查找数据库，此处使用静态数据模拟         List<items>  itemses=new ArrayList<items>();         //向list中添加假数据         items items_1 = new items();         items_1.setName("联想笔记本");         items_1.setPrice(6000f);         items_1.setDetail("ThinkPad T430 联想笔记本电脑！");         items items_2 = new items();         items_2.setName("苹果手机");         items_2.setPrice(5000f);         items_2.setDetail("iphone6苹果手机！");         itemses.add(items_1);         itemses.add(items_2);     //创建modelAndView准备填充数据、设置视图         ModelAndView modelAndView=new ModelAndView();         //填充数据         modelAndView.addObject("itemses2",itemses);         // 设置视图，视图就是渲染数据的媒介，如jsp         modelAndView.setViewName("/WEB-INF/jsp/items/itemsList.jsp");         return modelAndView;     } }

Answer 1

你把xml文件放在java目录下，编译之后你在classes里就找不到这个文件，原因就是java不是文件目录，你编译的时候，会自动过滤掉此文件，你把它放在resources目录下就行

Answer 2

<param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc.xml</param-value> 我在web.xml里面配置如上，xml放在Resource里面，为什么还是报错路径下找不到springmvc.xml?

Answer 3

把springmvc.xml文件放到resource目录下