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Posted to user@struts.apache.org by RogerV <ro...@googlemail.com> on 2009/10/16 11:22:08 UTC
Convention Plugin - Setting dynamic parameter values
Hi
I'm tying to define a stream result using the convention plugin. The values
for the contentLength and inputName require dynamic values. Obviously I
know, for example, the length of the data stream within my action, but how
do I code this so either the @Annotation or the StreamResult can get the
data from my action - or have I hit the limits of the convention plugin.
Regards
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Re: Convention Plugin - Setting dynamic parameter values
Posted by Roger <ro...@googlemail.com>.
On Friday 16 October 2009 19:29:05 Musachy Barroso wrote:
> when you declare a result using annotations, the param values can
> contain OGNL values, just like in xml,:
>
> @Action(value="/different/url",
> results={@Result(name="success", type="httpheader",
> params={"status", "%{status}", "errorMessage", "%{error}"})}
> )
> public String execute() {
> return SUCCESS;
> }
Is this true only for result annotations, or does this apply to other
annotations as well?
> >
> > I'm tying to define a stream result using the convention plugin. The
> > values for the contentLength and inputName require dynamic values.
For future reference. providing a getContentLength() and getInputName() method
works as well.
Regards
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Re: Convention Plugin - Setting dynamic parameter values
Posted by Musachy Barroso <mu...@gmail.com>.
when you declare a result using annotations, the param values can
contain OGNL values, just like in xml,:
@Action(value="/different/url",
results={@Result(name="success", type="httpheader",
params={"status", "%{status}", "errorMessage", "%{error}"})}
)
public String execute() {
return SUCCESS;
}
On Fri, Oct 16, 2009 at 2:22 AM, RogerV <ro...@googlemail.com> wrote:
>
> Hi
>
> I'm tying to define a stream result using the convention plugin. The values
> for the contentLength and inputName require dynamic values. Obviously I
> know, for example, the length of the data stream within my action, but how
> do I code this so either the @Annotation or the StreamResult can get the
> data from my action - or have I hit the limits of the convention plugin.
>
> Regards
> --
> View this message in context: http://www.nabble.com/Convention-Plugin---Setting-dynamic-parameter-values-tp25922320p25922320.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
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