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# -*- coding: UTF-8 -*-
# Copyright 2004-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
class EnvironmentUndefinedError(Exception):
"""
Environment Variable is undefined!
"""
class InvalidConfigError(Exception):
"""
Invalid Configuration File
"""
def __init__(self, file):
self.file = file
class InvalidVMError(Exception):
"""
Specified Virtual Machine does not exist or is invalid
"""
class ProviderUnavailableError(Exception):
"""
No provider is available for the specified Virtual.
"""
def __init__( self, virtual, vms, packages ):
self._virtual = virtual
self._vms = vms
self._packages = packages
def packages(self):
return self._packages
def virtual(self):
return self._virtual
def vms(self):
return self._vms
def __str__(self):
return """No provider is available for """ + self._virtual + """
Please check your environment."""
class PermissionError(Exception):
"""
The permission on the file are wrong or you are not a privileged user
"""
class UnexistingPackageError(Exception):
"""
Thrown when a function is called to do something on a package that does not exist
"""
def __init__(self, package):
self.package = package
def __str__(self):
return "Package %s was not found!" % self.package
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