Spring MVC程序使用中遇到的问题

最新推荐文章于 2023-07-04 21:23:04 发布

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本文探讨了Spring MVC初始化DispatcherServlet时查找特定配置文件的问题，并提供了正确的配置方法。

出现问题提示Could not open ServletContext resource [/WEB-INF/spring-security.xml]

事实上，我已经使用classpath:spring-security.xml指定了spring-security.xml的位置了，为什么出现这种问题呢，在spring的官方文档中，我找到了答案

Upon initialization of a DispatcherServlet, Spring MVC looks for a file named [servlet-name]-servlet.xml in the WEB-INF directory of your web application and creates the beans defined there, overriding the definitions of any beans defined with the same name in the global scope.

Consider the following DispatcherServlet Servlet configuration (in the web.xml file):

<web-app>

    <servlet>
        <servlet-name>golfing</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>golfing</servlet-name>
        <url-pattern>/golfing/*</url-pattern>
    </servlet-mapping>

</web-app>

With the above Servlet configuration in place, you will need to have a file called /WEB-INF/golfing-servlet.xml in your application; this file will contain all of your Spring Web MVC-specific components (beans).