[Tutor] Error frameworks

DS ds-python-tutor at sidorof.com
Wed Sep 21 18:32:39 CEST 2005


Is there any particular standard or approach that I should use for an
error framework?  For example, suppose I have a set of functions that
call one another, and an error is triggered.  I want an error message to
be passed back to the user, so I could:

     1. have an error message passed back to each called function until
it bubbles up to a point to be passed back to the user in some
meaningful way.

     2. have a singleton error object updated.

     3.  ??

What do most people use?  Is there any url that you could point me to
that would help educate me on this point?



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