Hi John,
There's a Workaround : actually you can access the action bean for a a
request from anywhere through the ExecutionContext. See
net.sourceforge.stripes.controller.ExecutionContext#currentContext. You can
do :
ExecutionContext.currentContext().getActionBean();
Cheers
Remi
2011/6/23 Newman, John W <newma...@d3onc.com>
> I did not know that. Nearly 5 years of using stripes, you think I would
> know that by now. errors.add(new
> LocalizableError("validation.expression.valueFailedExpression")); is
> working fine.
>
> But yeah, the current action bean instance would be a great addition.
> http://www.stripesframework.org/jira/browse/STS-701 looks like what I'm
> getting at. Perhaps a simple StripesFilter.getCurrentActionBean() or
> something like that might be a possibility as opposed to changing old
> interface signatures.
>
> Thanks Freddy
>
> -----Original Message-----
> From: Freddy Daoud [mailto:xf2...@fastmail.fm]
> Sent: Thursday, June 23, 2011 1:27 PM
> To: stripes-users@lists.sourceforge.net
> Subject: Re: [Stripes-users] TypeConverter API - can I get the current
> field name?
>
> Hi John,
>
> The type converter doesn't need to be given the field name. The field name
> is automatically provided as the {0} parameter when constructing the error
> message from the resource bundle, and {1} the value entered by the user.
> Ideally you use a ScopedLocalizableError, so that the user of your type
> converter can make good use of the lookup strategy to organize resource
> bundle keys.
>
> I agree that it would be useful for the type converter to be given more
> context. Perhaps just the ActionBean, because from there you can get the
> ActionBeanContext, then the request, response, session, ...
>
> Cheers,
> Freddy
>
>
>
>
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