struts2更改struts.xml配置目录

struts2默认是读取classes目录下的配置文件，要更改配置文件目录，比如放在WEB-INF下，路径应该写成../struts.xml(非/WEB-INF/struts.xml)

web.xml文件修改如下：

 

<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
<init-param>
<param-name>config</param-name>
<param-value>../struts.xml</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>