app/django/contrib/gis/management/base.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Tue, 12 May 2009 15:52:53 +0200
changeset 2311 e8262ca32109
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Add vcs-load-dirs project to thirdparty directory. vcs-load-dirs project contains load-dir scripts for different version control sysystems including git, hg, darcs, bazaar. More information about the project: http://software.complete.org/software/wiki/vcs-load-dirs/ http://software.complete.org/static/vcs-load-dirs/doc//hg_load_dirs.1.html

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()