View file File name : Errors.py Content :#!/usr/bin/python -tt # 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 Library 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2004 Duke University """ Exceptions and Errors thrown by yum. """ from i18n import to_unicode, to_utf8 class YumBaseError(Exception): """ Base Yum Error. All other Errors thrown by yum should inherit from this. """ def __init__(self, value=None): Exception.__init__(self) self.value = value def __str__(self): return "%s" % to_utf8(self.value) def __unicode__(self): return '%s' % to_unicode(self.value) class YumGPGCheckError(YumBaseError): pass class YumDownloadError(YumBaseError): pass class YumTestTransactionError(YumBaseError): pass class YumRPMCheckError(YumBaseError): pass class YumRPMTransError(YumBaseError): """ This class means rpm's .ts.run() returned known errors. We are compat. with YumBaseError in that we print nicely, and compat. with traditional usage of this error from runTransaction(). """ def __init__(self, msg, errors): self.msg = msg self.errors = errors # old YumBaseError raises from runTransaction used to raise just this self.value = self.errors def __str__(self): return "%s" %(self.msg,) def __unicode__(self): return '%s' % to_unicode(self.msg) class LockError(YumBaseError): def __init__(self, errno, msg, pid=0): YumBaseError.__init__(self, msg) self.errno = errno self.msg = msg self.pid = pid class DepError(YumBaseError): pass class RepoError(YumBaseError): pass class DuplicateRepoError(RepoError): pass # Have our own custom .value with all the mirror errors. class NoMoreMirrorsRepoError(RepoError): def __init__(self, value=None, errors=None): Exception.__init__(self) self._value = value self.errors = errors @property def value(self): ret = self._value for url, msg in self.errors or []: ret += '\n%s: %s' % (url, msg) return ret class ConfigError(YumBaseError): pass class MiscError(YumBaseError): pass class FIPSNonCompliantError(MiscError): def __init__(self, sumtype): MiscError.__init__( self, '%s algorithm is not FIPS compliant' % sumtype) class GroupsError(YumBaseError): pass class InstallError(YumBaseError): pass class GroupInstallError(InstallError): pass class UpdateError(YumBaseError): pass class UpdateMissingNameError(UpdateError): pass class RemoveError(YumBaseError): pass class ReinstallError(YumBaseError): pass class ReinstallRemoveError(ReinstallError): pass class ReinstallInstallError(ReinstallError): def __init__(self, value=None, failed_pkgs=[]): ReinstallError.__init__(self, value) self.failed_pkgs = failed_pkgs class DowngradeError(YumBaseError): pass class RepoMDError(YumBaseError): pass class PackageSackError(YumBaseError): pass class RpmDBError(YumBaseError): pass class CompsException(YumBaseError): pass class MediaError(YumBaseError): pass class PkgTagsError(YumBaseError): pass class YumDeprecationWarning(DeprecationWarning): """ Used to mark a method as deprecated. """ def __init__(self, value=None): DeprecationWarning.__init__(self, value) class YumFutureDeprecationWarning(YumDeprecationWarning): """ Used to mark a method as deprecated. Unlike YumDeprecationWarning, YumFutureDeprecationWarnings will not be shown on the console. """ def __init__(self, value=None): YumDeprecationWarning.__init__(self, value)