No result defined for action action.FileDownLoadAction and result downSuccess
<action name="FileDownLoad_execute" class="action.FileDownLoadAction">
<param name="inputPath">/source/${downloadName}</param>
<result name="downSuccess" type="stream">
<param name="contentType">application/octet-stream</param>
<param name="inputName">inputStream</param>
<param name="contentDisposition">attachment;filename="${downloadName}"</param>
<param name="bufferSize">8192</param>
</result>
</action>
明明配置了啊 struts 用的2.3.3
