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:[email protected]]
Sent: Thursday, June 23, 2011 1:27 PM
To: [email protected]
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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