95
106
# __str__() should always return a 'str' object
96
107
# never a 'unicode' object.
98
except Exception as e:
100
return 'Unprintable exception %s: dict=%r, fmt=%r, error=%r' \
109
except (AttributeError, TypeError, NameError, ValueError, KeyError), e:
110
return 'Unprintable exception %s: dict=%r, fmt=%r, error=%r' \
111
% (self.__class__.__name__,
113
getattr(self, '_fmt', None),
116
def __unicode__(self):
118
if isinstance(u, str):
119
# Try decoding the str using the default encoding.
121
elif not isinstance(u, unicode):
122
# Try to make a unicode object from it, because __unicode__ must
123
# return a unicode object.
129
if isinstance(s, unicode):
132
# __str__ must return a str.
137
return '%s(%s)' % (self.__class__.__name__, str(self))
139
def _get_format_string(self):
140
"""Return format string for this exception or None"""
141
fmt = getattr(self, '_fmt', None)
144
fmt = getattr(self, '__doc__', None)
146
symbol_versioning.warn("%s uses its docstring as a format, "
147
"it should use _fmt instead" % self.__class__.__name__,
150
return 'Unprintable exception %s: dict=%r, fmt=%r' \
101
151
% (self.__class__.__name__,
103
153
getattr(self, '_fmt', None),
109
return '%s(%s)' % (self.__class__.__name__, str(self))
111
def _get_format_string(self):
112
"""Return format string for this exception or None"""
113
fmt = getattr(self, '_fmt', None)
115
from breezy.i18n import gettext
116
return gettext(fmt) # _fmt strings should be ascii
118
156
def __eq__(self, other):
119
157
if self.__class__ is not other.__class__:
120
158
return NotImplemented
121
159
return self.__dict__ == other.__dict__
127
162
class InternalBzrError(BzrError):
128
163
"""Base class for errors that are internal in nature.
135
170
internal_error = True
173
class BzrNewError(BzrError):
174
"""Deprecated error base class."""
175
# base classes should override the docstring with their human-
176
# readable explanation
178
def __init__(self, *args, **kwds):
179
# XXX: Use the underlying BzrError to always generate the args
180
# attribute if it doesn't exist. We can't use super here, because
181
# exceptions are old-style classes in python2.4 (but new in 2.5).
183
symbol_versioning.warn('BzrNewError was deprecated in bzr 0.13; '
184
'please convert %s to use BzrError instead'
185
% self.__class__.__name__,
188
BzrError.__init__(self, *args)
189
for key, value in kwds.items():
190
setattr(self, key, value)
194
# __str__() should always return a 'str' object
195
# never a 'unicode' object.
196
s = self.__doc__ % self.__dict__
197
if isinstance(s, unicode):
198
return s.encode('utf8')
200
except (TypeError, NameError, ValueError, KeyError), e:
201
return 'Unprintable exception %s(%r): %r' \
202
% (self.__class__.__name__,
206
class AlreadyBuilding(BzrError):
208
_fmt = "The tree builder is already building a tree."
138
211
class BranchError(BzrError):
139
212
"""Base class for concrete 'errors about a branch'."""
286
409
self.not_locked = not_locked
412
class BzrOptionError(BzrCommandError):
414
_fmt = "Error in command line options"
417
class BadIndexFormatSignature(BzrError):
419
_fmt = "%(value)s is not an index of type %(_type)s."
421
def __init__(self, value, _type):
422
BzrError.__init__(self)
427
class BadIndexData(BzrError):
429
_fmt = "Error in data for index %(value)s."
431
def __init__(self, value):
432
BzrError.__init__(self)
436
class BadIndexDuplicateKey(BzrError):
438
_fmt = "The key '%(key)s' is already in index '%(index)s'."
440
def __init__(self, key, index):
441
BzrError.__init__(self)
446
class BadIndexKey(BzrError):
448
_fmt = "The key '%(key)s' is not a valid key."
450
def __init__(self, key):
451
BzrError.__init__(self)
455
class BadIndexOptions(BzrError):
457
_fmt = "Could not parse options for index %(value)s."
459
def __init__(self, value):
460
BzrError.__init__(self)
464
class BadIndexValue(BzrError):
466
_fmt = "The value '%(value)s' is not a valid value."
468
def __init__(self, value):
469
BzrError.__init__(self)
473
class BadOptionValue(BzrError):
475
_fmt = """Bad value "%(value)s" for option "%(name)s"."""
477
def __init__(self, name, value):
478
BzrError.__init__(self, name=name, value=value)
289
481
class StrictCommitFailed(BzrError):
291
483
_fmt = "Commit refused because there are unknown files in the tree"
377
569
_fmt = 'Permission denied: "%(path)s"%(extra)s'
572
class InvalidURL(PathError):
574
_fmt = 'Invalid url supplied to transport: "%(path)s"%(extra)s'
577
class InvalidURLJoin(PathError):
579
_fmt = "Invalid URL join request: %(reason)s: %(base)r + %(join_args)r"
581
def __init__(self, reason, base, join_args):
584
self.join_args = join_args
585
PathError.__init__(self, base, reason)
588
class InvalidRebaseURLs(PathError):
590
_fmt = "URLs differ by more than path: %(from_)r and %(to)r"
592
def __init__(self, from_, to):
595
PathError.__init__(self, from_, 'URLs differ by more than path.')
598
class UnavailableRepresentation(InternalBzrError):
600
_fmt = ("The encoding '%(wanted)s' is not available for key %(key)s which "
601
"is encoded as '%(native)s'.")
603
def __init__(self, key, wanted, native):
604
InternalBzrError.__init__(self)
610
class UnknownHook(BzrError):
612
_fmt = "The %(type)s hook '%(hook)s' is unknown in this version of bzrlib."
614
def __init__(self, hook_type, hook_name):
615
BzrError.__init__(self)
616
self.type = hook_type
617
self.hook = hook_name
380
620
class UnsupportedProtocol(PathError):
382
622
_fmt = 'Unsupported protocol for url "%(path)s"%(extra)s'
384
def __init__(self, url, extra=""):
624
def __init__(self, url, extra):
385
625
PathError.__init__(self, url, extra=extra)
628
class UnstackableBranchFormat(BzrError):
630
_fmt = ("The branch '%(url)s'(%(format)s) is not a stackable format. "
631
"You will need to upgrade the branch to permit branch stacking.")
633
def __init__(self, format, url):
634
BzrError.__init__(self)
388
639
class UnstackableLocationError(BzrError):
390
641
_fmt = "The branch '%(branch_url)s' cannot be stacked on '%(target_url)s'."
451
702
# TODO: Probably this behavior of should be a common superclass
452
703
class NotBranchError(PathError):
454
_fmt = 'Not a branch: "%(path)s"%(detail)s.'
456
def __init__(self, path, detail=None, controldir=None):
457
from . import urlutils
458
path = urlutils.unescape_for_display(path, 'ascii')
459
if detail is not None:
460
detail = ': ' + detail
462
self.controldir = controldir
463
PathError.__init__(self, path=path)
466
return '<%s %r>' % (self.__class__.__name__, self.__dict__)
468
def _get_format_string(self):
469
# GZ 2017-06-08: Not the best place to lazy fill detail in.
470
if self.detail is None:
471
self.detail = self._get_detail()
472
return super(NotBranchError, self)._get_format_string()
474
def _get_detail(self):
475
if self.controldir is not None:
477
self.controldir.open_repository()
478
except NoRepositoryPresent:
480
except Exception as e:
481
# Just ignore unexpected errors. Raising arbitrary errors
482
# during str(err) can provoke strange bugs. Concretely
483
# Launchpad's codehosting managed to raise NotBranchError
484
# here, and then get stuck in an infinite loop/recursion
485
# trying to str() that error. All this error really cares
486
# about that there's no working repository there, and if
487
# open_repository() fails, there probably isn't.
488
return ': ' + e.__class__.__name__
490
return ': location is a repository'
705
_fmt = 'Not a branch: "%(path)s".'
707
def __init__(self, path):
708
import bzrlib.urlutils as urlutils
709
self.path = urlutils.unescape_for_display(path, 'ascii')
494
712
class NoSubmitBranch(PathError):
930
1156
self.revision_id = revision_id
1159
class InvalidRevisionSpec(BzrError):
1161
_fmt = ("Requested revision: %(spec)r does not exist in branch:"
1162
" %(branch)s%(extra)s")
1164
def __init__(self, spec, branch, extra=None):
1165
BzrError.__init__(self, branch=branch, spec=spec)
1167
self.extra = '\n' + str(extra)
1172
class HistoryMissing(BzrError):
1174
_fmt = "%(branch)s is missing %(object_type)s {%(object_id)s}"
933
1177
class AppendRevisionsOnlyViolation(BzrError):
935
1179
_fmt = ('Operation denied because it would change the main history,'
936
' which is not permitted by the append_revisions_only setting on'
937
' branch "%(location)s".')
1180
' which is not permitted by the append_revisions_only setting on'
1181
' branch "%(location)s".')
939
1183
def __init__(self, location):
940
import breezy.urlutils as urlutils
941
location = urlutils.unescape_for_display(location, 'ascii')
942
BzrError.__init__(self, location=location)
1184
import bzrlib.urlutils as urlutils
1185
location = urlutils.unescape_for_display(location, 'ascii')
1186
BzrError.__init__(self, location=location)
945
1189
class DivergedBranches(BzrError):
1062
1317
self.error = error
1320
class WeaveError(BzrError):
1322
_fmt = "Error in processing weave: %(msg)s"
1324
def __init__(self, msg=None):
1325
BzrError.__init__(self)
1329
class WeaveRevisionAlreadyPresent(WeaveError):
1331
_fmt = "Revision {%(revision_id)s} already present in %(weave)s"
1333
def __init__(self, revision_id, weave):
1335
WeaveError.__init__(self)
1336
self.revision_id = revision_id
1340
class WeaveRevisionNotPresent(WeaveError):
1342
_fmt = "Revision {%(revision_id)s} not present in %(weave)s"
1344
def __init__(self, revision_id, weave):
1345
WeaveError.__init__(self)
1346
self.revision_id = revision_id
1350
class WeaveFormatError(WeaveError):
1352
_fmt = "Weave invariant violated: %(what)s"
1354
def __init__(self, what):
1355
WeaveError.__init__(self)
1359
class WeaveParentMismatch(WeaveError):
1361
_fmt = "Parents are mismatched between two revisions. %(message)s"
1364
class WeaveInvalidChecksum(WeaveError):
1366
_fmt = "Text did not match it's checksum: %(message)s"
1369
class WeaveTextDiffers(WeaveError):
1371
_fmt = ("Weaves differ on text content. Revision:"
1372
" {%(revision_id)s}, %(weave_a)s, %(weave_b)s")
1374
def __init__(self, revision_id, weave_a, weave_b):
1375
WeaveError.__init__(self)
1376
self.revision_id = revision_id
1377
self.weave_a = weave_a
1378
self.weave_b = weave_b
1381
class WeaveTextDiffers(WeaveError):
1383
_fmt = ("Weaves differ on text content. Revision:"
1384
" {%(revision_id)s}, %(weave_a)s, %(weave_b)s")
1386
def __init__(self, revision_id, weave_a, weave_b):
1387
WeaveError.__init__(self)
1388
self.revision_id = revision_id
1389
self.weave_a = weave_a
1390
self.weave_b = weave_b
1065
1393
class VersionedFileError(BzrError):
1067
1395
_fmt = "Versioned file error"
1090
1418
class VersionedFileInvalidChecksum(VersionedFileError):
1092
_fmt = "Text did not match its checksum: %(msg)s"
1420
_fmt = "Text did not match its checksum: %(message)s"
1423
class KnitError(InternalBzrError):
1428
class KnitCorrupt(KnitError):
1430
_fmt = "Knit %(filename)s corrupt: %(how)s"
1432
def __init__(self, filename, how):
1433
KnitError.__init__(self)
1434
self.filename = filename
1438
class SHA1KnitCorrupt(KnitCorrupt):
1440
_fmt = ("Knit %(filename)s corrupt: sha-1 of reconstructed text does not "
1441
"match expected sha-1. key %(key)s expected sha %(expected)s actual "
1444
def __init__(self, filename, actual, expected, key, content):
1445
KnitError.__init__(self)
1446
self.filename = filename
1447
self.actual = actual
1448
self.expected = expected
1450
self.content = content
1453
class KnitDataStreamIncompatible(KnitError):
1454
# Not raised anymore, as we can convert data streams. In future we may
1455
# need it again for more exotic cases, so we're keeping it around for now.
1457
_fmt = "Cannot insert knit data stream of format \"%(stream_format)s\" into knit of format \"%(target_format)s\"."
1459
def __init__(self, stream_format, target_format):
1460
self.stream_format = stream_format
1461
self.target_format = target_format
1464
class KnitDataStreamUnknown(KnitError):
1465
# Indicates a data stream we don't know how to handle.
1467
_fmt = "Cannot parse knit data stream of format \"%(stream_format)s\"."
1469
def __init__(self, stream_format):
1470
self.stream_format = stream_format
1473
class KnitHeaderError(KnitError):
1475
_fmt = 'Knit header error: %(badline)r unexpected for file "%(filename)s".'
1477
def __init__(self, badline, filename):
1478
KnitError.__init__(self)
1479
self.badline = badline
1480
self.filename = filename
1482
class KnitIndexUnknownMethod(KnitError):
1483
"""Raised when we don't understand the storage method.
1485
Currently only 'fulltext' and 'line-delta' are supported.
1488
_fmt = ("Knit index %(filename)s does not have a known method"
1489
" in options: %(options)r")
1491
def __init__(self, filename, options):
1492
KnitError.__init__(self)
1493
self.filename = filename
1494
self.options = options
1095
1497
class RetryWithNewPacks(BzrError):
1268
1663
class InvalidHttpResponse(TransportError):
1270
_fmt = "Invalid http response for %(path)s: %(msg)s%(orig_error)s"
1665
_fmt = "Invalid http response for %(path)s: %(msg)s"
1272
1667
def __init__(self, path, msg, orig_error=None):
1273
1668
self.path = path
1274
if orig_error is None:
1277
# This is reached for obscure and unusual errors so we want to
1278
# preserve as much info as possible to ease debug.
1279
orig_error = ': %r' % (orig_error,)
1280
1669
TransportError.__init__(self, msg, orig_error=orig_error)
1283
class UnexpectedHttpStatus(InvalidHttpResponse):
1285
_fmt = "Unexpected HTTP status %(code)d for %(path)s"
1287
def __init__(self, path, code, msg=None):
1291
full_msg = 'status code %d unexpected' % code
1293
full_msg += ': ' + msg
1294
InvalidHttpResponse.__init__(
1295
self, path, full_msg)
1298
class BadHttpRequest(UnexpectedHttpStatus):
1300
_fmt = "Bad http request for %(path)s: %(reason)s"
1302
def __init__(self, path, reason):
1304
self.reason = reason
1305
TransportError.__init__(self, reason)
1308
1672
class InvalidHttpRange(InvalidHttpResponse):
1310
1674
_fmt = "Invalid http range %(range)r for %(path)s: %(msg)s"
1360
1711
_fmt = "Working tree has conflicts."
1363
class DependencyNotPresent(BzrError):
1365
_fmt = 'Unable to import library "%(library)s": %(error)s'
1367
def __init__(self, library, error):
1368
BzrError.__init__(self, library=library, error=error)
1714
class ParseConfigError(BzrError):
1716
def __init__(self, errors, filename):
1717
if filename is None:
1719
message = "Error(s) parsing config file %s:\n%s" % \
1720
(filename, ('\n'.join(e.msg for e in errors)))
1721
BzrError.__init__(self, message)
1724
class NoEmailInUsername(BzrError):
1726
_fmt = "%(username)r does not seem to contain a reasonable email address"
1728
def __init__(self, username):
1729
BzrError.__init__(self)
1730
self.username = username
1733
class SigningFailed(BzrError):
1735
_fmt = 'Failed to gpg sign data with command "%(command_line)s"'
1737
def __init__(self, command_line):
1738
BzrError.__init__(self, command_line=command_line)
1371
1741
class WorkingTreeNotRevision(BzrError):
1637
2075
wish to keep, and delete it when you are done."""
1639
2077
def __init__(self, pending_deletion):
1640
BzrError.__init__(self, pending_deletion=pending_deletion)
2078
BzrError.__init__(self, pending_deletion=pending_deletion)
2081
class ImmortalLimbo(BzrError):
2083
_fmt = """Unable to delete transform temporary directory %(limbo_dir)s.
2084
Please examine %(limbo_dir)s to see if it contains any files you wish to
2085
keep, and delete it when you are done."""
2087
def __init__(self, limbo_dir):
2088
BzrError.__init__(self)
2089
self.limbo_dir = limbo_dir
1643
2092
class ImmortalPendingDeletion(BzrError):
1645
2094
_fmt = ("Unable to delete transform temporary directory "
1646
"%(pending_deletion)s. Please examine %(pending_deletion)s to see if it "
1647
"contains any files you wish to keep, and delete it when you are done.")
2095
"%(pending_deletion)s. Please examine %(pending_deletion)s to see if it "
2096
"contains any files you wish to keep, and delete it when you are done.")
1649
2098
def __init__(self, pending_deletion):
1650
BzrError.__init__(self, pending_deletion=pending_deletion)
2099
BzrError.__init__(self, pending_deletion=pending_deletion)
1653
2102
class OutOfDateTree(BzrError):
1655
_fmt = "Working tree is out of date, please run 'brz update'.%(more)s"
2104
_fmt = "Working tree is out of date, please run 'bzr update'.%(more)s"
1657
2106
def __init__(self, tree, more=None):
1658
2107
if more is None:
2001
2517
self.tag_name = tag_name
2520
class MalformedBugIdentifier(BzrError):
2522
_fmt = ('Did not understand bug identifier %(bug_id)s: %(reason)s. '
2523
'See "bzr help bugs" for more information on this feature.')
2525
def __init__(self, bug_id, reason):
2526
self.bug_id = bug_id
2527
self.reason = reason
2530
class InvalidBugTrackerURL(BzrError):
2532
_fmt = ("The URL for bug tracker \"%(abbreviation)s\" doesn't "
2533
"contain {id}: %(url)s")
2535
def __init__(self, abbreviation, url):
2536
self.abbreviation = abbreviation
2540
class UnknownBugTrackerAbbreviation(BzrError):
2542
_fmt = ("Cannot find registered bug tracker called %(abbreviation)s "
2545
def __init__(self, abbreviation, branch):
2546
self.abbreviation = abbreviation
2547
self.branch = branch
2550
class InvalidLineInBugsProperty(BzrError):
2552
_fmt = ("Invalid line in bugs property: '%(line)s'")
2554
def __init__(self, line):
2558
class InvalidBugStatus(BzrError):
2560
_fmt = ("Invalid bug status: '%(status)s'")
2562
def __init__(self, status):
2563
self.status = status
2004
2566
class UnexpectedSmartServerResponse(BzrError):
2006
2568
_fmt = "Could not understand response from smart server: %(response_tuple)r"
2112
2678
self.reason = reason
2681
class SMTPError(BzrError):
2683
_fmt = "SMTP error: %(error)s"
2685
def __init__(self, error):
2689
class NoMessageSupplied(BzrError):
2691
_fmt = "No message supplied."
2694
class NoMailAddressSpecified(BzrError):
2696
_fmt = "No mail-to address (--mail-to) or output (-o) specified."
2699
class UnknownMailClient(BzrError):
2701
_fmt = "Unknown mail client: %(mail_client)s"
2703
def __init__(self, mail_client):
2704
BzrError.__init__(self, mail_client=mail_client)
2707
class MailClientNotFound(BzrError):
2709
_fmt = "Unable to find mail client with the following names:"\
2710
" %(mail_command_list_string)s"
2712
def __init__(self, mail_command_list):
2713
mail_command_list_string = ', '.join(mail_command_list)
2714
BzrError.__init__(self, mail_command_list=mail_command_list,
2715
mail_command_list_string=mail_command_list_string)
2717
class SMTPConnectionRefused(SMTPError):
2719
_fmt = "SMTP connection to %(host)s refused"
2721
def __init__(self, error, host):
2726
class DefaultSMTPConnectionRefused(SMTPConnectionRefused):
2728
_fmt = "Please specify smtp_server. No server at default %(host)s."
2731
class BzrDirError(BzrError):
2733
def __init__(self, bzrdir):
2734
import bzrlib.urlutils as urlutils
2735
display_url = urlutils.unescape_for_display(bzrdir.root_transport.base,
2737
BzrError.__init__(self, bzrdir=bzrdir, display_url=display_url)
2740
class UnsyncedBranches(BzrDirError):
2742
_fmt = ("'%(display_url)s' is not in sync with %(target_url)s. See"
2743
" bzr help sync-for-reconfigure.")
2745
def __init__(self, bzrdir, target_branch):
2746
BzrDirError.__init__(self, bzrdir)
2747
import bzrlib.urlutils as urlutils
2748
self.target_url = urlutils.unescape_for_display(target_branch.base,
2752
class AlreadyBranch(BzrDirError):
2754
_fmt = "'%(display_url)s' is already a branch."
2757
class AlreadyTree(BzrDirError):
2759
_fmt = "'%(display_url)s' is already a tree."
2762
class AlreadyCheckout(BzrDirError):
2764
_fmt = "'%(display_url)s' is already a checkout."
2767
class AlreadyLightweightCheckout(BzrDirError):
2769
_fmt = "'%(display_url)s' is already a lightweight checkout."
2772
class AlreadyUsingShared(BzrDirError):
2774
_fmt = "'%(display_url)s' is already using a shared repository."
2777
class AlreadyStandalone(BzrDirError):
2779
_fmt = "'%(display_url)s' is already standalone."
2782
class AlreadyWithTrees(BzrDirError):
2784
_fmt = ("Shared repository '%(display_url)s' already creates "
2788
class AlreadyWithNoTrees(BzrDirError):
2790
_fmt = ("Shared repository '%(display_url)s' already doesn't create "
2794
class ReconfigurationNotSupported(BzrDirError):
2796
_fmt = "Requested reconfiguration of '%(display_url)s' is not supported."
2799
class NoBindLocation(BzrDirError):
2801
_fmt = "No location could be found to bind to at %(display_url)s."
2115
2804
class UncommittedChanges(BzrError):
2117
2806
_fmt = ('Working tree "%(display_url)s" has uncommitted changes'
2118
' (See brz status).%(more)s')
2807
' (See bzr status).%(more)s')
2120
2809
def __init__(self, tree, more=None):
2121
2810
if more is None:
2124
2813
more = ' ' + more
2125
import breezy.urlutils as urlutils
2126
user_url = getattr(tree, "user_url", None)
2127
if user_url is None:
2128
display_url = str(tree)
2130
display_url = urlutils.unescape_for_display(user_url, 'ascii')
2814
import bzrlib.urlutils as urlutils
2815
display_url = urlutils.unescape_for_display(
2816
tree.bzrdir.root_transport.base, 'ascii')
2131
2817
BzrError.__init__(self, tree=tree, display_url=display_url, more=more)
2134
class StoringUncommittedNotSupported(BzrError):
2136
_fmt = ('Branch "%(display_url)s" does not support storing uncommitted'
2139
def __init__(self, branch):
2140
import breezy.urlutils as urlutils
2141
user_url = getattr(branch, "user_url", None)
2142
if user_url is None:
2143
display_url = str(branch)
2145
display_url = urlutils.unescape_for_display(user_url, 'ascii')
2146
BzrError.__init__(self, branch=branch, display_url=display_url)
2149
class ShelvedChanges(UncommittedChanges):
2151
_fmt = ('Working tree "%(display_url)s" has shelved changes'
2152
' (See brz shelve --list).%(more)s')
2820
class MissingTemplateVariable(BzrError):
2822
_fmt = 'Variable {%(name)s} is not available.'
2824
def __init__(self, name):
2828
class NoTemplate(BzrError):
2830
_fmt = 'No template specified.'
2833
class UnableCreateSymlink(BzrError):
2835
_fmt = 'Unable to create symlink %(path_str)son this platform'
2837
def __init__(self, path=None):
2841
path_str = repr(str(path))
2842
except UnicodeEncodeError:
2843
path_str = repr(path)
2845
self.path_str = path_str
2848
class UnsupportedTimezoneFormat(BzrError):
2850
_fmt = ('Unsupported timezone format "%(timezone)s", '
2851
'options are "utc", "original", "local".')
2853
def __init__(self, timezone):
2854
self.timezone = timezone
2857
class CommandAvailableInPlugin(StandardError):
2859
internal_error = False
2861
def __init__(self, cmd_name, plugin_metadata, provider):
2863
self.plugin_metadata = plugin_metadata
2864
self.cmd_name = cmd_name
2865
self.provider = provider
2869
_fmt = ('"%s" is not a standard bzr command. \n'
2870
'However, the following official plugin provides this command: %s\n'
2871
'You can install it by going to: %s'
2872
% (self.cmd_name, self.plugin_metadata['name'],
2873
self.plugin_metadata['url']))
2878
class NoPluginAvailable(BzrError):
2155
2882
class UnableEncodePath(BzrError):
2179
2928
def __init__(self, host, port, orig_error):
2180
2929
# nb: in python2.4 socket.error doesn't have a useful repr
2181
2930
BzrError.__init__(self, host=host, port=port,
2182
orig_error=repr(orig_error.args))
2931
orig_error=repr(orig_error.args))
2934
class UnknownRules(BzrError):
2936
_fmt = ('Unknown rules detected: %(unknowns_str)s.')
2938
def __init__(self, unknowns):
2939
BzrError.__init__(self, unknowns_str=", ".join(unknowns))
2942
class HookFailed(BzrError):
2943
"""Raised when a pre_change_branch_tip hook function fails anything other
2944
than TipChangeRejected.
2947
_fmt = ("Hook '%(hook_name)s' during %(hook_stage)s failed:\n"
2948
"%(traceback_text)s%(exc_value)s")
2950
def __init__(self, hook_stage, hook_name, exc_info):
2952
self.hook_stage = hook_stage
2953
self.hook_name = hook_name
2954
self.exc_info = exc_info
2955
self.exc_type = exc_info[0]
2956
self.exc_value = exc_info[1]
2957
self.exc_tb = exc_info[2]
2958
self.traceback_text = ''.join(traceback.format_tb(self.exc_tb))
2185
2961
class TipChangeRejected(BzrError):
2206
3003
_fmt = 'The user aborted the operation.'
3006
class MustHaveWorkingTree(BzrError):
3008
_fmt = ("Branching '%(url)s'(%(format)s) must create a working tree.")
3010
def __init__(self, format, url):
3011
BzrError.__init__(self, format=format, url=url)
3014
class NoSuchView(BzrError):
3015
"""A view does not exist.
3018
_fmt = u"No such view: %(view_name)s."
3020
def __init__(self, view_name):
3021
self.view_name = view_name
3024
class ViewsNotSupported(BzrError):
3025
"""Views are not supported by a tree format.
3028
_fmt = ("Views are not supported by %(tree)s;"
3029
" use 'bzr upgrade' to change your tree to a later format.")
3031
def __init__(self, tree):
3035
class FileOutsideView(BzrError):
3037
_fmt = ('Specified file "%(file_name)s" is outside the current view: '
3040
def __init__(self, file_name, view_files):
3041
self.file_name = file_name
3042
self.view_str = ", ".join(view_files)
2209
3045
class UnresumableWriteGroup(BzrError):
2211
3047
_fmt = ("Repository %(repository)s cannot resume write group "
2239
3075
def __init__(self, source_branch, target_branch):
2240
3076
self.source_branch = source_branch
2241
3077
self.target_branch = target_branch
2244
class NoRoundtrippingSupport(BzrError):
2246
_fmt = ("Roundtripping is not supported between %(source_branch)r and "
2247
"%(target_branch)r.")
2249
internal_error = True
2251
def __init__(self, source_branch, target_branch):
2252
self.source_branch = source_branch
2253
self.target_branch = target_branch
2256
class NoColocatedBranchSupport(BzrError):
2258
_fmt = ("%(controldir)r does not support co-located branches.")
2260
def __init__(self, controldir):
2261
self.controldir = controldir
2264
class RecursiveBind(BzrError):
2266
_fmt = ('Branch "%(branch_url)s" appears to be bound to itself. '
2267
'Please use `brz unbind` to fix.')
2269
def __init__(self, branch_url):
2270
self.branch_url = branch_url
2273
class UnsupportedKindChange(BzrError):
2275
_fmt = ("Kind change from %(from_kind)s to %(to_kind)s for "
2276
"%(path)s not supported by format %(format)r")
2278
def __init__(self, path, from_kind, to_kind, format):
2280
self.from_kind = from_kind
2281
self.to_kind = to_kind
2282
self.format = format
2285
class ChangesAlreadyStored(CommandError):
2287
_fmt = ('Cannot store uncommitted changes because this branch already'
2288
' stores uncommitted changes.')
2291
class RevnoOutOfBounds(InternalBzrError):
2293
_fmt = ("The requested revision number %(revno)d is outside of the "
2294
"expected boundaries (%(minimum)d <= %(maximum)d).")
2296
def __init__(self, revno, bounds):
2297
InternalBzrError.__init__(
2298
self, revno=revno, minimum=bounds[0], maximum=bounds[1])