[jira] Updated: (WW-1281) Allow StreamResult parameters to be read from the stack

["Don Brown (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/struts/browse/WW-1281?page=all ]

Don Brown updated WW-1281:
--------------------------

    Fix Version: Future
                     (was: 2.0.0)

> Allow StreamResult parameters to be read from the stack
> -------------------------------------------------------
>
>          Key: WW-1281
>          URL: http://issues.apache.org/struts/browse/WW-1281
>      Project: Struts Action 2
>         Type: Improvement

>   Components: Configuration, Dispatch, Views
>     Versions: WW 2.2.2
>  Environment: Any
>     Reporter: Eric Molitor
>     Assignee: Rene Gielen
>      Fix For: Future
>  Attachments: StreamResult.patch
>
> This patch allows the parameters for the stream result to be read from
> the stack. I seem to be having issues running the unit tests so none
> are included. (I'll probably work on some later). Precedence is given
> to values on the stack over values in the XML file.
> I plan to use the patch as follows
> In xwork.xml I create a global stream result..
> <result name="stream" type="stream" />
> Then in my actions I create getter methods for the various parameters
> (probably just contentDisposition, contentType, and contentLength) and
> then just return "stream" as the result of my execute method.

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