~jkakar/commandant/trunk

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# Commandant is a framework for building command-oriented tools.
# Copyright (C) 2009-2010 Jamshed Kakar.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

"""Exception classes."""

class CommandantError(StandardError):
    """Base class for Commandant exceptions."""
    pass


class UsageError(CommandantError):
    """Raised when too few command-line arguments are provided."""
    pass