I haven't tried but it seems possibile
http://struts.apache.org/2.0.8/docs/type-conversion.html
Il giorno 11/lug/07, alle ore 18:55, Martin Simons ha scritto:
Well, the app has grown for quite some time now and consists of a
lot of
actions. Touching all of the them and exchanging all number-setters
with
some kind of string parsing would be a whole lot of work.
So my favourite solution would be something that easily achieved by
struts
default functionality. After all, this problem doesn't seem too
exotic :)
-----Ursprüngliche Nachricht-----
Von: Ing. Andrea Vettori [mailto:[EMAIL PROTECTED]
Gesendet: Mittwoch, 11. Juli 2007 18:47
An: Struts Users Mailing List
Betreff: Re: Struts 2 requires input result on failed type conversion
it's not what you want but why don't use String getter/setter on the
action and do the conversion later ?
Il giorno 11/lug/07, alle ore 18:37, Martin Simons ha scritto:
Hi everybody, this is my first mailing list :-)
I'm currently developing a web-app based on Struts 2. My visitors
are mainly
German and whenever they enter numbers, they usually type a decimal
number
like 1,23 instead of 1.23. If the setter of the action requires a
double,
type conversion will fail and ask for an "input" result. For historic
reasons this doesn't exist in my application. Input errors are
handled
separately and if type conversion fails, null or 0 is expected. How
can I
get Struts to use this behaviour, or even better, cast a comma-
separated
decimal to a double correctly.
Thanks for your help,
Martin
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