app/django/contrib/gis/management/base.py
author Madhusudan.C.S <madhusudancs@gmail.com>
Fri, 28 Aug 2009 12:34:16 +0200
changeset 2823 21c222535654
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Added several methods to the Task Logic module. These include the automatic tranistion methods. The methods for running updates , that for instance place comments, in a datastore transition to keep the Task synced with the comments. And a rudimentary way of updating the Tasks' history. Reviewed by: Lennard de Rijk

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()