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On Thu, Sep 29, 2016 at 11:47 AM, Roger Harman <roger.harman@xxxxxxxxxxx> wrote:
For example, I made a slight change and had an indentation error. Obvious Python failure but how can I inform the CL?
You seem to be interested in a broad range of error conditions. If you
are talking about getting the "full-blown" feedback for ANY kind of
Python error (in other words, the Python traceback), then I believe
you have no recourse but to do some kind of logging to some kind of
file. This could take the form of just redirecting stdout and/or
stderr, or using Python's logging module (as Jim mentioned), or
something custom. It wouldn't have to be a stream file; Python can
write to database tables, if that makes it easier on the CLP.
If you are just interested in a simple program status (like "success"
or "failure", or perhaps up to a handful of different predetermined
status codes), then the API Kevin mentioned is pretty much tailor-made
for that. (You would have to make sure the Python application is
properly setting the exit code. This isn't a universal or automatic
thing.)
John Y.
midrange.com
