How to convert XSD to Python Class
generateDS : I think this is the good tool I need
Edit : Actually, generateDS does very well the job !! It generates the Python class with all methods (setters and getters, export to XML, import from XML). It works very well !
Look at http://pypi.python.org/pypi/rsl.xsd/0.2.3
Also, you might want http://pyxsd.org/ it works very nicely.