匹配的通配符很严格,但是找不到元素'resources'的声明


问题内容

我知道这是重复的,你们会为此而责骂我,但是在阅读所有帖子后我没有得到适当的解决方案。
我正在尝试在Spring Source Tool Suite中构建Spring模板应用程序。我收到以下错误。

org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException:来自ServletContext资源[/WEB-
INF/spring/appServlet/servlet-
context.xml]的XML文档中的第16行无效;嵌套的异常是org.xml.sax.SAXParseException:cvc-complex-
type.2.4.c:匹配的通配符是严格的,但是找不到元素’resources’的声明。

我的root-context.xml是这样的:

<?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:aop="http://www.springframework.org/schema/aop"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:cache="http://www.springframework.org/schema/cache"
    xmlns:ehcache="http://www.springmodules.org/schema/ehcache"
    xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-3.1.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
        http://www.springmodules.org/schema/ehcache http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.0.xsd">

    <!-- Root Context: defines shared resources visible to all other web components -->

</beans>

请让我知道我的应用程序中是否缺少jar文件。
这些是我在应用程序中仅有的jar文件:
displaytag-1.0-b3.jar,spring-2.0.6.jar,spring-asm-3.0.3.RELEASE.jar,spring-
beans-3.0.3.RELEASE。 jar,spring-context-3.0.3.RELEASE.jar,spring-
core-3.0.3.RELEASE.jar,spring-expression-3.0.3.RELEASE.jar,spring-
hibernate3-2.0.8.jar,spring- web-3.0.3.RELEASE.jar和spring-
webmvc-3.0.3.RELEASE.jar

这是我的servlet-context.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:beans="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->

    <!-- Enables the Spring MVC @Controller programming model -->
    <annotation-driven />

    <!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->
    <resources mapping="/resources/**" location="/resources/" />

    <!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory -->
    <beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <beans:property name="prefix" value="/WEB-INF/views/" />
        <beans:property name="suffix" value=".jsp" />
    </beans:bean>

    <context:component-scan base-package="com.foo.controller" />



</beans:beans>

请帮助…这真的很烦。


问题答案:

您的XML很好,但是根据有关Spring MVC
3的SpringSource博客文章上的评论

<mvc:resources/>标签是Spring框架未来的一个新功能3.0.4

您的应用程序使用Spring 3.0.3,因此您需要升级到3.0.4或更高版本才能使用resources标签。