En Thu, 30 Apr 2009 03:04:40 -0300, alex23 <wuwe...@gmail.com> escribió:
On Apr 30, 1:10 pm, Dale Amon <a...@vnl.com> wrote:
I do not really see any other way to do what I want. If
there is a way to get rid of the exec in the sample code
I have used, I would love to know... but I can't see how
to import something where part of the name comes from user
command line input without interpreting the code via exec.
Are you familiar with __import__?
iotypes = ["WINGTL","VLMPC","VLM4997"]
for iotype in iotypes:
packagename = "VLMLegacy." + iotype + ".Conditions"
classname = iotype + "_Conditions"
module = __import__(packagename)
cls = getattr(module, classname)
# etc
(doesn't work as written, because __import__ returns the top package when
given a dotted name)
Replace the last three lines with:
__import__(packagename)
module = sys.modules[packagename]
cls = getattr(module, "Conditions")
--
Gabriel Genellina
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