app/django/contrib/gis/management/base.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Mon, 03 Nov 2008 15:03:09 +0000
changeset 436 f3c313d54aa4
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Add missing TODOs to soc.logic.models classes. Fix comments format in base.Logic class. Changes based on comments to r972. http://code.google.com/p/soc/source/detail?r=972 Patch by: Pawel Solyga

from django.core.management.base import BaseCommand, CommandError

class ArgsCommand(BaseCommand):
    """
    Command class for commands that take multiple arguments.
    """
    args = '<arg arg ...>'

    def handle(self, *args, **options):
        if not args:
            raise CommandError('Must provide the following arguments: %s' % self.args)
        return self.handle_args(*args, **options)

    def handle_args(self, *args, **options):
        raise NotImplementedError()