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# errors.py -- errors for dulwich
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# Copyright (C) 2007 James Westby <jw+debian@jameswestby.net>
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; version 2
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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class WrongObjectException(Exception):
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"""Baseclass for all the _ is not a _ exceptions on objects.
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Do not instantiate directly.
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Subclasses should define a _type attribute that indicates what
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was expected if they were raised.
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def __init__(self, sha, *args, **kwargs):
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string = "%s is not a %s" % (sha, self._type)
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Exception.__init__(self, string)
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class NotCommitError(WrongObjectException):
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"""Indicates that the sha requested does not point to a commit."""
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class NotTreeError(WrongObjectException):
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"""Indicates that the sha requested does not point to a tree."""
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class NotBlobError(WrongObjectException):
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"""Indicates that the sha requested does not point to a blob."""
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class MissingCommitError(Exception):
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"""Indicates that a commit was not found in the repository"""
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def __init__(self, sha, *args, **kwargs):
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Exception.__init__(self, "%s is not in the revision store" % sha)
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class ObjectMissing(Exception):
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"""Indicates that a requested object is missing."""
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def __init__(self, sha, *args, **kwargs):
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Exception.__init__(self, "%s is not in the pack" % sha)
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class ApplyDeltaError(Exception):
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"""Indicates that applying a delta failed."""
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def __init__(self, *args, **kwargs):
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Exception.__init__(self, *args, **kwargs)
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class NotGitRepository(Exception):
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"""Indicates that no Git repository was found."""
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def __init__(self, *args, **kwargs):
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Exception.__init__(self, *args, **kwargs)
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class GitProtocolError(Exception):
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"""Git protocol exception."""
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def __init__(self, *args, **kwargs):
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Exception.__init__(self, *args, **kwargs)
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class HangupException(GitProtocolError):
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"""Hangup exception."""
added
removed
dulwich/errors.py
