重定向动作中的Struts2动态参数名称 [英] Struts2 dynamic parameter name in redirect-action
本文介绍了重定向动作中的Struts2动态参数名称的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我成功地为我的 struts2 映射文件之一使用了重定向操作,如下所示:
I'm successfully using a redirect-action for one of my struts2 mapping files as follows:
<action name="setAsCurrentCart" class="com.fmp.MyAction">
<result name="success" type="redirect-action">
<param name="actionName">myOtherAction</param>
<param name="foo">${foo}</param>
</result>
<interceptor-ref name="defaultComponentStack"/>
</action>
这就是我想做的事情:
<action name="setAsCurrentCart" class="com.fmp.MyAction">
<result name="success" type="redirect-action">
<param name="actionName">myOtherAction</param>
<param name="${dynamicParameterName}">${dynamicParameterValue}</param>
</result>
<interceptor-ref name="defaultComponentStack"/>
</action>
换句话说,我希望我传递的参数的名称是动态的.有谁知道这是否可能?
In other words, I want the name of the parameter that I'm passing to be dynamic. Does anyone know if this is possible?
推荐答案
其实这样不行.但是,我能够通过以下方式完成这项工作:
Actually, that doesn't work. However, I was able to get this working doing the following:
<action name="setAsCurrentCart" class="com.fmp.MyAction">
<result name="success" type="redirect-action">
<param name="actionName">myOtherAction</param>
<param name="${dynamicParameterName}">${dynamicParameterValue}</param>
</result>
</action>
我只是假设它不会起作用.
I had just assumed it wouldn't work.
这篇关于重定向动作中的Struts2动态参数名称的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文