Yep.
I think we may map Label to several expressions, or perhaps it is a single
concatenate expression which is a variable argument function.
Actually if you want to follow that line of reasoning you could make an
function to evaluate
a list of expressions into a double[] - and then the parser / encoder keep
an eye out for that function.
Have a look at how label is parsed in anycase - it is a similar problem.
--
Jody Garnett
On 6 July 2015 at 15:00, Nuno Oliveira <nuno-miguel-olive...@telecom.pt>
wrote:
> Hi,
>
> > The principle is not exactly the same as linecap and linejoin are single
> values, while a dasharray is an array of values.
>
> You're right my bad ...
>
> > I believe that's why Jody was expecting a Expression[], one expression
> for each float/double value to be returned.
> > This is more in line with the existing API than assuming a single string
> that then needs to be tokenized
> > using the comma as a separator.
>
> I assumed that an SLD property should always be mapped to a single
> expression. So should I consider that a dash-array
> property could be mapped to several expressions ?
>
> Best regards,
>
> Nuno Oliveira
>
> Le dimanche 05 juillet 2015 à 09:38 +0100, Andrea Aime a écrit :
> > On Fri, Jul 3, 2015 at 8:51 PM, Nuno Oliveira
> > <nuno-miguel-olive...@telecom.pt> wrote:
> > Thanks for your feedback.
> >
> > I'm a bit lost about his one ....
> >
> > I follow the same principie of others methods in that class,
> > for example:
> >
> > public static String lineLinecap(LineSymbolizer
> > symbolizer) ...
> > public static String lineLinejoin(LineSymbolizer
> > symbolizer) ...
> >
> >
> > The principle is not exactly the same as linecap and linejoin are
> > single values,
> > while a dasharray is an array of values.
> > I believe that's why Jody was expecting a Expression[], one expression
> > for
> > each float/double value to be returned. This is more in line with the
> > existing
> > API than assuming a single string that then needs to be tokenized
> > using the comma
> > as a separator
> >
> >
> > Cheers
> > Andrea
> >
> >
> >
> >
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