1
# Copyright (C) 2005, 2006, 2007, 2008 Canonical Ltd
1
# Copyright (C) 2005-2010 Canonical Ltd
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
639
class UnstackableLocationError(BzrError):
641
_fmt = "The branch '%(branch_url)s' cannot be stacked on '%(target_url)s'."
643
def __init__(self, branch_url, target_url):
644
BzrError.__init__(self)
645
self.branch_url = branch_url
646
self.target_url = target_url
639
649
class UnstackableRepositoryFormat(BzrError):
641
651
_fmt = ("The repository '%(url)s'(%(format)s) is not a stackable format. "
692
702
# TODO: Probably this behavior of should be a common superclass
693
703
class NotBranchError(PathError):
695
_fmt = 'Not a branch: "%(path)s".'
705
_fmt = 'Not a branch: "%(path)s"%(detail)s.'
697
def __init__(self, path):
707
def __init__(self, path, detail=None, bzrdir=None):
698
708
import bzrlib.urlutils as urlutils
699
self.path = urlutils.unescape_for_display(path, 'ascii')
709
path = urlutils.unescape_for_display(path, 'ascii')
710
if detail is not None:
711
detail = ': ' + detail
714
PathError.__init__(self, path=path)
717
# XXX: Ideally self.detail would be a property, but Exceptions in
718
# Python 2.4 have to be old-style classes so properties don't work.
719
# Instead we override _format.
720
if self.detail is None:
721
if self.bzrdir is not None:
723
self.bzrdir.open_repository()
724
except NoRepositoryPresent:
727
self.detail = ': location is a repository'
730
return PathError._format(self)
702
733
class NoSubmitBranch(PathError):
785
816
class IncompatibleRepositories(BzrError):
817
"""Report an error that two repositories are not compatible.
819
Note that the source and target repositories are permitted to be strings:
820
this exception is thrown from the smart server and may refer to a
821
repository the client hasn't opened.
787
824
_fmt = "%(target)s\n" \
788
825
"is not compatible with\n" \
910
947
# original exception is available as e.original_error
912
949
# New code should prefer to raise specific subclasses
913
def __init__(self, message):
914
# Python 2.5 uses a slot for StandardError.message,
915
# so use a different variable name. We now work around this in
916
# BzrError.__str__, but this member name is kept for compatability.
950
def __init__(self, msg):
920
954
class LockActive(LockError):
1143
1175
class InvalidRevisionSpec(BzrError):
1145
_fmt = ("Requested revision: %(spec)r does not exist in branch:"
1177
_fmt = ("Requested revision: '%(spec)s' does not exist in branch:"
1146
1178
" %(branch)s%(extra)s")
1148
1180
def __init__(self, spec, branch, extra=None):
1173
1205
class DivergedBranches(BzrError):
1175
1207
_fmt = ("These branches have diverged."
1176
" Use the merge command to reconcile them.")
1208
" Use the missing command to see how.\n"
1209
"Use the merge command to reconcile them.")
1178
1211
def __init__(self, branch1, branch2):
1179
1212
self.branch1 = branch1
1227
1260
not_ancestor_id=not_ancestor_id)
1230
class InstallFailed(BzrError):
1232
def __init__(self, revisions):
1233
revision_str = ", ".join(str(r) for r in revisions)
1234
msg = "Could not install revisions:\n%s" % revision_str
1235
BzrError.__init__(self, msg)
1236
self.revisions = revisions
1239
1263
class AmbiguousBase(BzrError):
1241
1265
def __init__(self, bases):
1242
warn("BzrError AmbiguousBase has been deprecated as of bzrlib 0.8.",
1266
symbol_versioning.warn("BzrError AmbiguousBase has been deprecated "
1267
"as of bzrlib 0.8.", DeprecationWarning, stacklevel=2)
1244
1268
msg = ("The correct base is unclear, because %s are all equally close"
1245
1269
% ", ".join(bases))
1246
1270
BzrError.__init__(self, msg)
1268
1292
class BoundBranchOutOfDate(BzrError):
1270
1294
_fmt = ("Bound branch %(branch)s is out of date with master branch"
1295
" %(master)s.%(extra_help)s")
1273
1297
def __init__(self, branch, master):
1274
1298
BzrError.__init__(self)
1275
1299
self.branch = branch
1276
1300
self.master = master
1301
self.extra_help = ''
1279
1304
class CommitToDoubleBoundBranch(BzrError):
1351
1376
class WeaveParentMismatch(WeaveError):
1353
_fmt = "Parents are mismatched between two revisions. %(message)s"
1378
_fmt = "Parents are mismatched between two revisions. %(msg)s"
1356
1381
class WeaveInvalidChecksum(WeaveError):
1358
_fmt = "Text did not match it's checksum: %(message)s"
1383
_fmt = "Text did not match it's checksum: %(msg)s"
1361
1386
class WeaveTextDiffers(WeaveError):
1895
1920
_fmt = "Moving the root directory is not supported at this time"
1923
class TransformRenameFailed(BzrError):
1925
_fmt = "Failed to rename %(from_path)s to %(to_path)s: %(why)s"
1927
def __init__(self, from_path, to_path, why, errno):
1928
self.from_path = from_path
1929
self.to_path = to_path
1898
1934
class BzrMoveFailedError(BzrError):
1900
1936
_fmt = "Could not move %(from_path)s%(operator)s %(to_path)s%(extra)s"
2005
2041
class BadConversionTarget(BzrError):
2007
_fmt = "Cannot convert to format %(format)s. %(problem)s"
2043
_fmt = "Cannot convert from format %(from_format)s to format %(format)s." \
2009
def __init__(self, problem, format):
2046
def __init__(self, problem, format, from_format=None):
2010
2047
BzrError.__init__(self)
2011
2048
self.problem = problem
2012
2049
self.format = format
2050
self.from_format = from_format or '(unspecified)'
2015
2053
class NoDiffFound(BzrError):
2092
2130
class OutOfDateTree(BzrError):
2094
_fmt = "Working tree is out of date, please run 'bzr update'."
2132
_fmt = "Working tree is out of date, please run 'bzr update'.%(more)s"
2096
def __init__(self, tree):
2134
def __init__(self, tree, more=None):
2097
2139
BzrError.__init__(self)
2098
2140
self.tree = tree
2101
2144
class PublicBranchOutOfDate(BzrError):
2140
2183
def __init__(self, repo):
2141
2184
BzrError.__init__(self)
2142
self.repo_path = repo.bzrdir.root_transport.base
2185
self.repo_path = repo.user_url
2145
2188
class InconsistentDelta(BzrError):
2155
2198
self.reason = reason
2201
class InconsistentDeltaDelta(InconsistentDelta):
2202
"""Used when we get a delta that is not valid."""
2204
_fmt = ("An inconsistent delta was supplied: %(delta)r"
2205
"\nreason: %(reason)s")
2207
def __init__(self, delta, reason):
2208
BzrError.__init__(self)
2210
self.reason = reason
2158
2213
class UpgradeRequired(BzrError):
2160
2215
_fmt = "To use this feature you must upgrade your branch at %(path)s."
2169
2224
_fmt = "To use this feature you must upgrade your repository at %(path)s."
2227
class RichRootUpgradeRequired(UpgradeRequired):
2229
_fmt = ("To use this feature you must upgrade your branch at %(path)s to"
2230
" a format which supports rich roots.")
2172
2233
class LocalRequiresBoundBranch(BzrError):
2174
2235
_fmt = "Cannot perform local-only commits on unbound branches."
2177
class InvalidProgressBarType(BzrError):
2179
_fmt = ("Environment variable BZR_PROGRESS_BAR='%(bar_type)s"
2180
" is not a supported type Select one of: %(valid_types)s")
2182
def __init__(self, bar_type, valid_types):
2183
BzrError.__init__(self, bar_type=bar_type, valid_types=valid_types)
2186
2238
class UnsupportedOperation(BzrError):
2188
2240
_fmt = ("The method %(mname)s is not supported on"
2709
2761
def __init__(self, bzrdir):
2710
2762
import bzrlib.urlutils as urlutils
2711
display_url = urlutils.unescape_for_display(bzrdir.root_transport.base,
2763
display_url = urlutils.unescape_for_display(bzrdir.user_url,
2713
2765
BzrError.__init__(self, bzrdir=bzrdir, display_url=display_url)
2780
2832
class UncommittedChanges(BzrError):
2782
_fmt = 'Working tree "%(display_url)s" has uncommitted changes.'
2834
_fmt = ('Working tree "%(display_url)s" has uncommitted changes'
2835
' (See bzr status).%(more)s')
2784
def __init__(self, tree):
2837
def __init__(self, tree, more=None):
2785
2842
import bzrlib.urlutils as urlutils
2786
2843
display_url = urlutils.unescape_for_display(
2787
tree.bzrdir.root_transport.base, 'ascii')
2788
BzrError.__init__(self, tree=tree, display_url=display_url)
2844
tree.user_url, 'ascii')
2845
BzrError.__init__(self, tree=tree, display_url=display_url, more=more)
2848
class ShelvedChanges(UncommittedChanges):
2850
_fmt = ('Working tree "%(display_url)s" has shelved changes'
2851
' (See bzr shelve --list).%(more)s')
2791
2854
class MissingTemplateVariable(BzrError):
2902
2960
_fmt = 'Cannot bind address "%(host)s:%(port)i": %(orig_error)s.'
2904
2962
def __init__(self, host, port, orig_error):
2963
# nb: in python2.4 socket.error doesn't have a useful repr
2905
2964
BzrError.__init__(self, host=host, port=port,
2906
orig_error=orig_error[1])
2965
orig_error=repr(orig_error.args))
2909
2968
class UnknownRules(BzrError):
2917
2976
class HookFailed(BzrError):
2918
2977
"""Raised when a pre_change_branch_tip hook function fails anything other
2919
2978
than TipChangeRejected.
2980
Note that this exception is no longer raised, and the import is only left
2981
to be nice to code which might catch it in a plugin.
2922
2984
_fmt = ("Hook '%(hook_name)s' during %(hook_stage)s failed:\n"
2923
2985
"%(traceback_text)s%(exc_value)s")
2925
def __init__(self, hook_stage, hook_name, exc_info):
2987
def __init__(self, hook_stage, hook_name, exc_info, warn=True):
2989
symbol_versioning.warn("BzrError HookFailed has been deprecated "
2990
"as of bzrlib 2.1.", DeprecationWarning, stacklevel=2)
2926
2991
import traceback
2927
2992
self.hook_stage = hook_stage
2928
2993
self.hook_name = hook_name
2965
3030
BzrError.__init__(self, invalid_id=invalid_id)
3033
class JailBreak(BzrError):
3035
_fmt = "An attempt to access a url outside the server jail was made: '%(url)s'."
3037
def __init__(self, url):
3038
BzrError.__init__(self, url=url)
2968
3041
class UserAbort(BzrError):
2970
3043
_fmt = 'The user aborted the operation.'
3031
3104
def __init__(self, repository):
3032
3105
self.repository = repository
3108
class LossyPushToSameVCS(BzrError):
3110
_fmt = ("Lossy push not possible between %(source_branch)r and "
3111
"%(target_branch)r that are in the same VCS.")
3113
internal_error = True
3115
def __init__(self, source_branch, target_branch):
3116
self.source_branch = source_branch
3117
self.target_branch = target_branch
3120
class NoRoundtrippingSupport(BzrError):
3122
_fmt = ("Roundtripping is not supported between %(source_branch)r and "
3123
"%(target_branch)r.")
3125
internal_error = True
3127
def __init__(self, source_branch, target_branch):
3128
self.source_branch = source_branch
3129
self.target_branch = target_branch
3132
class FileTimestampUnavailable(BzrError):
3134
_fmt = "The filestamp for %(path)s is not available."
3136
internal_error = True
3138
def __init__(self, path):
3142
class NoColocatedBranchSupport(BzrError):
3144
_fmt = ("%(bzrdir)r does not support co-located branches.")
3146
def __init__(self, bzrdir):
3147
self.bzrdir = bzrdir
3150
class NoWhoami(BzrError):
3152
_fmt = ('Unable to determine your name.\n'
3153
"Please, set your name with the 'whoami' command.\n"
3154
'E.g. bzr whoami "Your Name <name@example.com>"')
3157
class InvalidPattern(BzrError):
3159
_fmt = ('Invalid pattern(s) found. %(msg)s')
3161
def __init__(self, msg):
3165
class RecursiveBind(BzrError):
3167
_fmt = ('Branch "%(branch_url)s" appears to be bound to itself. '
3168
'Please use `bzr unbind` to fix.')
3170
def __init__(self, branch_url):
3171
self.branch_url = branch_url