springmvc的前端控制器对css、js等进行过滤

web.xml配置如下：

<!-- 配置springmvc的前端控制器 --><servlet><servlet-name>springmvc</servlet-name><servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class><init-param><param-name>contextConfigLocation</param-name><param-value>classpath:springmvc-servlet.xml</param-value></init-param></servlet><servlet-mapping><servlet-name>springmvc</servlet-name><url-pattern>/</url-pattern></servlet-mapping>

此时，springmvc会对css、js等进行过滤拦截，会导致加在不了，此时再忽略对资源文件的拦截，才能正常执行：

<servlet-mapping>                 <servlet-name>default</servlet-name>        <url-pattern>*.jpg</url-pattern>       </servlet-mapping>      <servlet-mapping>            <servlet-name>default</servlet-name>         <url-pattern>*.js</url-pattern>      </servlet-mapping>      <servlet-mapping>             <servlet-name>default</servlet-name>            <url-pattern>*.css</url-pattern>        </servlet-mapping><servlet-mapping>             <servlet-name>default</servlet-name>            <url-pattern>*.png</url-pattern>        </servlet-mapping> 

ok！