Dynamical loading of modules

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  • Jacob Kroon

    #1

    Dynamical loading of modules

    Hi, I'm having some problems with implementing dynamical module loading.
    First let me
    describe the scenario with an example:

    modules/
    fruit/
    __init__.py
    apple.py
    banana.py

    apple.py defines a class 'Apple', banana defines a class 'Banana'. The
    problem lies in the
    fact that I want to be able to just drop a new .py-file, for instance
    peach.py, and not change
    __init__.py, and it should automatically pickup the new file in
    __init__.py. I've come halfway
    by using some imp module magic in __init__.py, but the problem I have is
    that the instantiated
    objects class-names becomes fruit.apple.App le/fruit.banana.Ba nana, whild
    I want it to be
    fruit.Apple/fruit.Banana.

    Is there a smarter way of accomplishing what I am trying to do ?
    If someone could give me a small example of how to achieve this I would
    be very grateful.

    Regards Jacob Kroon

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