struts配置文件转发和重定向

struts可以转发到jsp和Action，重定向也是如此

<struts>
    <package name="result" namespace="/" extends="struts-default" >
    <!--  转发(默认) -->
        <action name="Demo1Action" class="cn.itheima.a_result.Demo1Action" method="execute" >
            <result name="success" type="dispatcher" >/hello.jsp</result>
        </action>
    <!-- 重定向 -->
        <action name="Demo2Action" class="cn.itheima.a_result.Demo2Action" method="execute" >
            <result name="success" type="redirect" >/hello.jsp</result>
        </action>
    <!-- 转发到Action -->
        <action name="Demo3Action" class="cn.itheima.a_result.Demo3Action" method="execute" >
             <result name="success" type="chain">
                     <!-- action的名字 -->
                 <param name="actionName">Demo1Action</param>
                     <!-- action所在的命名空间 -->
                 <param name="namespace">/</param>
             </result>
        </action>
        <!-- 重定向到Action -->
        <action name="Demo4Action" class="cn.itheima.a_result.Demo4Action" method="execute" >
            <result  name="success"  type="redirectAction">
                 <!-- action的名字 -->
                 <param name="actionName">Demo1Action</param>
                 <!-- action所在的命名空间 -->
                 <param name="namespace">/</param>
            </result>
        </action>
    </package>
    <include file="cn/itheima/b_api/struts.xml"></include>
    <include file="cn/itheima/c_param/struts.xml"></include>
</struts>