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# -*- coding: utf-8 -*-
#
# File: portato/eix/exceptions.py
# This file is part of the Portato-Project, a graphical portage-frontend.
#
# Copyright (C) 2006-2010 René 'Necoro' Neumann
# This is free software. You may redistribute copies of it under the terms of
# the GNU General Public License version 2.
# There is NO WARRANTY, to the extent permitted by law.
#
# Written by René 'Necoro' Neumann <necoro@necoro.net>
"""
Different exceptions used in the eix module.
"""
from __future__ import absolute_import, with_statement
__docformat__ = "restructuredtext"
class EixError (Exception):
"""
The base class for all exceptions of this module.
:ivar message: The error message
"""
message = _("Unknown error.")
def __init__ (self, msg = None):
Exception.__init__(self)
if msg:
self.message = msg
def __str__ (self):
return self.message
class EndOfFileException (EixError):
"""
Denotes the unexpected EOF.
"""
def __init__ (self, filename):
EixError.__init__(self, _("End of file reached though it was not expected: '%s'") % filename)
class UnsupportedVersionError (EixError):
"""
The version of the cache file found is not supported.
"""
def __init__ (self, version):
EixError.__init__(self, _("Version '%s' is not supported.") % version)
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