Hi bob,
1. decide the directory which will be your root folder containing foo
[/home/ROOT/foo/]
2. work out your directory structure relative to this root folder
here it is ->ROOT->foo->car.py
->bar->far.py
->bar->jar.py
3. add __init__.py file inside each folder containing a list variable
__all__ with contents as the name of the directories and classes
so foo folder should contain a file called __init__.py which has the
following contents
__all__ = ['bar','car']
and bar folder should contain a file called __init__.py which has the
following contents
__all__ = ['far','jar']
4. add the root folder to your sys.path
so your jar.py file should have the following entries
from sys import path
path.append('../../../ROOT')
note: i prefer relative paths or make paths using os.getcwd
combinations in such situations, which makes the class more flexible.
you can also do this step where u configure/initialize
5. then you can import the classes you want in jar.py
from foo import car
from foo.bar import far
pls mail if u dont get it working/any doubts.
-
vaibhav
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