日期:2014-05-17  浏览次数:20641 次

spring MVC 拦截js css等文件
用spring3.0 做rest时候发现一个很恶心的问题。web。xml配置如下:
Java代码
<servlet>  
    <servlet-name>springmvc</servlet-name>  
    <servlet-class>         org.springframework.web.servlet.DispatcherServlet  
    </servlet-class>  
    <init-param>  
        <param-name>contextConfigLocation</param-name>  
        <param-value>/WEB-INF/spring-mvc.xml</param-value>  
    </init-param>  
    <load-on-startup>2</load-on-startup>  
</servlet>  
<servlet-mapping>  
    <servlet-name>springmvc</servlet-name>  
    <url-pattern>/</url-pattern>  
</servlet-mapping> 

<servlet>
<servlet-name>springmvc</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-mvc.xml</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>


这时候,spring回拦截所有的请求,包括css,js,导致找不到css。js,当然把rl-pattern改为*。do是没问题的,不过很不爽啊,
google了一下终于在一个牛人那看到了解决方案,
在web.xml中加入下面配置:
Java代码
<servlet-mapping>  
    <servlet-name>default</servlet-name>  
    <url-pattern>*.css</url-pattern>  
</servlet-mapping>  
 
<servlet-mapping>  
    <servlet-name>default</servlet-name>  
    <url-pattern>*.gif</url-pattern>  
</servlet-mapping>  
 
<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>*.gif</url-pattern>
</servlet-mapping>

<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>

原文地址:http://www.javabloger.com/article/no-mapping-found-for-http-request-with-uri.html