Gabriel Roldán wrote:
> Hey Jody,
>
> I know you may be full of work, but if you have a chance it'd be great if you 
> could take a look at my comments on http://jira.codehaus.org/browse/GEOT-1637
>   

Commented ; you are correct that argument count is not supposed to 
matter and need not be checked. If the function implementation wants to 
handle more (or less?) arguments it can do so - or throw an error message.

There is however one *very* interesting wrinkle; Functions can now have 
a fallback value allow the "split" to be evaluated even if the function 
is not supported - I think it would be good to handle this as a separate 
visitor (or as a constructor argument to the visitor.

Actually I am *not* full of work and that is a trouble ;-) So I am 
writing up quotes and stuff trying to get work (sigh!). However Sydney 
is beautiful and it is spring time so life is good.
> I have ported PostPreProcessFilterSplittingVisitor to use Capabilities 
> instead 
> of the deprecated geotools FilterCapabilities and would need to move it to 
> main so I can use it on arcsde too.
That sounds great - I assume you have been talking this over with Andrea 
right?
> Also it'd be good for the jdbc datastores to make the move to geoapi 
> FilterCapabilities and hence be closer to getting fully rid of the old filter 
> stuff.
>   
Correct of course. I talked with Andrea just as I was leaving Canada and 
he was starting to remove the old Filter stuff; and he wanted to stay 
focused on that rather than the capabilities side of things. 

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