如何使用struts2映射Web应用程序的根路径？

Question

当我运行strust2 Web应用程序时，我想对根路径[/]执行操作。 这就像没有名称或仅带有"/"的动作一样，例如：

<action name="/" class="ControllerName" method="execute">
        <result name="success">ShowTheFirstPageAfterTheAction.jsp</result>
 </action>

Answer 1

...
<struts>
...
    <package name="user" namespace="/" extends="struts-default">
       <action name="" class="ControllerName" method="execute">
           <result name="success">ShowTheFirstPageAfterTheAction.jsp</result>
       </action>
       // Other actions depending on how you've designed your application
    <package
    // Other packages (also) depending on how you've designed your application
</struts>