1
# Copyright (C) 2005 Aaron Bentley, 2006 Michael Ellerman
2
# <aaron.bentley@utoronto.ca>
4
# This program is free software; you can redistribute it and/or modify
5
# it under the terms of the GNU General Public License as published by
6
# the Free Software Foundation; either version 2 of the License, or
7
# (at your option) any later version.
9
# This program is distributed in the hope that it will be useful,
10
# but WITHOUT ANY WARRANTY; without even the implied warranty of
11
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12
# GNU General Public License for more details.
14
# You should have received a copy of the GNU General Public License
15
# along with this program; if not, write to the Free Software
16
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20
class NoPyBaz(Exception):
22
Exception.__init__(self, "PyBaz is not installed.")
24
from bzrlib.errors import BzrCommandError as CommandError
25
from bzrlib.errors import BzrError
27
class CommandError(Exception):
30
class PatchFailed(Exception):
31
"""Failed applying patch!"""
34
class PatchInvokeError(BzrError):
36
_fmt = """Error invoking patch: %(errstr)s\n%(stderr)s"""
37
internal_error = False
39
def __init__(self, e, stderr):
41
self.errstr = os.strerror(e.errno)
45
class NoColor(Exception):
46
"""Color not available on this terminal."""
49
class NoBzrtoolsColor(Exception):
50
"""Bzrtools is required for color display"""
53
class NotCheckout(CommandError):
54
"""Specified path is not a checkout."""
55
def __init__(self, path):
56
CommandError.__init__(self, "%s is not a checkout" % path)
58
class UncommittedCheckout(CommandError):
59
"""This checkout contains uncommitted changes"""
61
CommandError.__init__(self, "This checkout has uncommitted changes")
63
class ParentMissingRevisions(CommandError):
64
"""The parent branch is missing revisions."""
65
def __init__(self, parent):
66
CommandError.__init__(self,
67
"The parent branch %s is missing revisions from this branch." %
71
class NoParent(CommandError):
73
CommandError.__init__(self, "There is no parent, so deleting the"
74
" branch could destroy data.")