springMVC无法访问、访问不到js、css、img等资源

springMVC无法访问、访问不到js、css、img等资源，是由于springmvc 全部拦截的原因，配置单独放行允许静态资源即可。

 

springmvc.xml配置
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:task="http://www.springframework.org/schema/task"
	xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
	http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.3.xsd">

	<!-- 注册mvc注解驱动 让容器创建HttpMessageConverter 对象 .. -->
	 <mvc:annotation-driven /> 
	
	<!--  静态资源访问   -->
 <mvc:resources location="/img/" mapping="/img/**"/>   
 <mvc:resources location="/js/" mapping="/js/**"/>    
 <mvc:resources location="/css/" mapping="/css/**"/> 


web.xml配置
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://xmlns.jcp.org/xml/ns/javaee"
	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
	id="WebApp_ID" version="3.1">
	<!-- <listener> <listener-class>com.springmvc.util.WeChatUtil</listener-class> 
		</listener> -->

	<!-- The front controller of this Spring Web application, responsible for 
		handling all application requests -->
	<!-- 核心控制器 -->
	<servlet>
		<servlet-name>springDispatcherServlet</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:springmvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>

	<!-- Map all requests to the DispatcherServlet for handling -->
	<servlet-mapping>
		<servlet-name>springDispatcherServlet</servlet-name>
		<url-pattern>/</url-pattern>  <!-- *.do -->
	</servlet-mapping> 


jsp配置
<link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/css/bootstrap.css/">
<link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/css/index.css/">
<script type="text/javascript" src="${pageContext.request.contextPath}/js/index.js/"></script>