Scott ,
In groovy we call it Elvis Operator (?:) :-)
--
Ashish
On Fri, Jun 6, 2008 at 7:43 PM, Scott Gray <[EMAIL PROTECTED]> wrote:
> Hi Jacques
>
> The shortcut ternary operator (?:) would work:
> productTypeId = null;
> if ("FINISHED_GOOD" == productTypeId ?: "FINISHED_GOOD")
>
> Scott
>
> 2008/6/7 Jacques Le Roux <[EMAIL PROTECTED]>:
>
> > Yes, it should I guess.
> >
> > BTW (and a bit OS) I don't think there is a default operator in Groovy
> like
> > ! in freemarker
> >
> http://freemarker.sourceforge.net/docs/dgui_template_exp.html#dgui_template_exp_missing_default
> >
> > Jacques
> >
> > From: "David E Jones" <[EMAIL PROTECTED]>
> >
> >
> >> Does the groovy "?" operator thrown in different places solve this
> >> problem?
> >>
> >> It seems like it's kind of like the "?if_exists" in FTL, and may help
> >> with things like this.
> >>
> >> -David
> >>
> >>
> >> On Jun 5, 2008, at 4:06 AM, Scott Gray wrote:
> >>
> >> Hi Jacopo
> >>>
> >>> I just ran a quick test and Groovy seems to throw an error when an
> >>> undeclared variable is used.
> >>>
> >>> Scott
> >>>
> >>> 2008/6/5 Jacopo Cappellato <[EMAIL PROTECTED]>:
> >>>
> >>>
> >>>> In fact for the Beanshell interpreter (by the way... should we
> consider
> >>>> to
> >>>> use Groovy instead of Beanshell for the use-when scripts too?) an
> >>>> undeclared
> >>>> variable is void but not null.
> >>>>
> >>>>
> >>
> >
>
