struts2转向之通配符，转向结果使用动态值

        <action name="*_*" class="{1}Action" method="{2}">        <result name="paging">/admin/{1}/paging.jsp</result>        <result name="to">/admin/{1}/{2}.jsp</result>        <result name="input">/admin/{1}/to{2}.jsp</result>        <result name="topaging" type="redirectAction">{1}_paging</result>        <result name="{1}">/admin/{1}/{2}.jsp</result>        </action>