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On Mon, Jun 19, 2017 at 8:23 AM, <dlclark@xxxxxxxxxxxxxxxx> wrote:
I would like to point out Brian's post [regarding CEEHDLR]
in case you missed the
point there. I asked if someone could correct what I originally posted
and I feel that his post is just such a correction. He seems to be saying
that -- using the condition handler mentioned -- you can get control
*before* the system issues the original exception message, examine the
diagnostics immediately, and then tell the system whether to actually
issue the exception message or not. This would be a much cleaner
solution, I think.

I didn't miss the point. Thanks to Brian for sharing it.

The reason I don't consider this a "correction" to what you were
saying is that, for my purposes, it's just too far down the rabbit
hole and off the beaten path.

I specifically asked for an "idiomatic" solution, not necessarily the
solution that most precisely meets my functional requirements. Idioms
have to meet a certain threshold for general use and understanding. I
am definitely not getting the impression that user-written condition
handlers are comfortably within the vernacular.

John Y.

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