On Mon, Mar 10, 2014 at 7:03 AM, Jody Garnett <[email protected]>wrote:
> Okay went to merge this and doubled check it was mentioned in the docs.
>
> Turns out there is no collection function for this one. In looking at
> implementing I noticed that NearestVisitor was artificially limited to
> working against PropertyName expressions. I will prep a fix and issue a
> pull request for your review.
>
No collection function... ah found them. I honestly though that was stuff
that we were
keeping for backwards compatibility. Why would anyone use those instead of
a visitor?
Careful about extending the visitor to allow any expression, you'll need to
make sure the
JDBC optimization recognizes that case and does not try to optimize out the
visit if
the expression is not a property name... which hum... I'm not sure the
existing code
will handle for the others, either, I believe it will NPE instead
Cheers
Andrea
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