Catch clearly defined exception from sub.submodule in python
- by mynthon
I have 3 files. xxx which imports xxx2 and xxx2 imports xxx3 which one raises OppsError exception.
xxx3.py:
class OppsError(Exception):pass
def go():
raise OppsError()
xxx2.py:
import xxx3
xxx3.go()
xxx.py:
try:
import xxx2
except xxx3.OppsError:
print 'ops'
When i run xxx.py i get error NameError: name 'xxx3' is not defined. Is importing xxx3 inside xxx only way to catch OppsError?
