Invalid content was found starting with element 'mvc:exclude-mapping'.

问题？Invalid content was found starting with element 'mvc:exclude-mapping'.

这是springmvc中显著的错误，在配置拦截器的时候，会用到不拦截某一些请求

如:

< mvc:interceptors>
<span style="white-space:pre">    </span>< mvc:interceptor>
<span style="white-space:pre">        </span>< mvc:mapping path=”/**”/>//过滤全部请求
<span style="white-space:pre">        </span>< mvc:exclude-mapping path=”/hello.html”/> //除了hello这个请求
<span style="white-space:pre">        </span>< bean class=”net.spring.interceptor.TestInterceptor” />
<span style="white-space:pre">    </span></mvc:interceptor>
</mvc:interceptors>

< mvc:exclude-mapping path=”/hello.html”/> //除了hello这个请求 

这条语句就会出问题？会报以上的错误，Invalid content was found starting with element 'mvc:exclude-mapping'.原因是：mvc:exclude-mapping 标签不被spring-mvc-3.0.xsd支持，该配置在spring-mvc-3.2.xsd中支持。

把http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd改成http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd