def get_feed(self, url=None):
        """
        Returns a feedgenerator.DefaultFeed object, fully populated, for
        this feed. Raises FeedDoesNotExist for invalid parameters.
        """
        if url:
            bits = url.split('/')
        else:
            bits = []
        try:
            obj = self.get_object(bits)
        except __HOLE__:
            raise FeedDoesNotExist
        return super(Feed, self).get_feed(obj, self.request)
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/django/contrib/syndication/feeds.py/Feed.get_feed