struts 问题

你Struts里面配置了资源文件了没有。
    <!--+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-->
    <!--                         资源文件                               -->
    <!--+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-->
    <message-resources parameter="com.ems.view.struts.ApplicationResources" />
指定你正确的路径com.ems.view.struts.ApplicationResources