85
39
# constructed to make sure it will succeed. But that says nothing about
86
40
# exceptions that are never raised.
88
# TODO: Convert all the other error classes here to BzrNewError, and eliminate
91
# TODO: The pattern (from hct) of using classes docstrings as message
92
# templates is cute but maybe not such a great idea - perhaps should have a
93
# separate static message_template.
42
# TODO: selftest assertRaises should probably also check that every error
43
# raised can be formatted as a string successfully, and without giving
96
47
class BzrError(StandardError):
49
Base class for errors raised by bzrlib.
51
:cvar internal_error: if true (or absent) this was probably caused by a
52
bzr bug and should be displayed with a traceback; if False this was
53
probably a user or environment error and they don't need the gory details.
54
(That can be overridden by -Derror on the command line.)
56
:cvar _fmt: Format string to display the error; this is expanded
57
by the instance's dict.
60
internal_error = False
62
def __init__(self, msg=None, **kwds):
63
"""Construct a new BzrError.
65
There are two alternative forms for constructing these objects.
66
Either a preformatted string may be passed, or a set of named
67
arguments can be given. The first is for generic "user" errors which
68
are not intended to be caught and so do not need a specific subclass.
69
The second case is for use with subclasses that provide a _fmt format
70
string to print the arguments.
72
Keyword arguments are taken as parameters to the error, which can
73
be inserted into the format string template. It's recommended
74
that subclasses override the __init__ method to require specific
77
:param msg: If given, this is the literal complete text for the error,
78
not subject to expansion.
80
StandardError.__init__(self)
82
# I was going to deprecate this, but it actually turns out to be
83
# quite handy - mbp 20061103.
84
self._preformatted_string = msg
86
self._preformatted_string = None
87
for key, value in kwds.items():
88
setattr(self, key, value)
100
90
def __str__(self):
101
# XXX: Should we show the exception class in
102
# exceptions that don't provide their own message?
103
# maybe it should be done at a higher level
104
## n = self.__class__.__name__ + ': '
106
if len(self.args) == 1:
107
return str(self.args[0])
108
elif len(self.args) == 2:
109
# further explanation or suggestions
111
return n + '\n '.join([self.args[0]] + self.args[1])
113
return n + "%r" % self
115
return n + `self.args`
91
s = getattr(self, '_preformatted_string', None)
93
# contains a preformatted message; must be cast to plain str
96
fmt = self._get_format_string()
98
s = fmt % self.__dict__
99
# __str__() should always return a 'str' object
100
# never a 'unicode' object.
101
if isinstance(s, unicode):
102
return s.encode('utf8')
104
except (AttributeError, TypeError, NameError, ValueError, KeyError), e:
105
return 'Unprintable exception %s: dict=%r, fmt=%r, error=%s' \
106
% (self.__class__.__name__,
108
getattr(self, '_fmt', None),
111
def _get_format_string(self):
112
"""Return format string for this exception or None"""
113
fmt = getattr(self, '_fmt', None)
116
fmt = getattr(self, '__doc__', None)
118
symbol_versioning.warn("%s uses its docstring as a format, "
119
"it should use _fmt instead" % self.__class__.__name__,
122
return 'Unprintable exception %s: dict=%r, fmt=%r' \
123
% (self.__class__.__name__,
125
getattr(self, '_fmt', None),
118
129
class BzrNewError(BzrError):
130
"""Deprecated error base class."""
120
131
# base classes should override the docstring with their human-
121
132
# readable explanation
142
158
self.__dict__, str(e))
145
class AlreadyBuilding(BzrNewError):
146
"""The tree builder is already building a tree."""
149
class BzrCheckError(BzrNewError):
150
"""Internal check failed: %(message)s"""
152
is_user_error = False
161
class AlreadyBuilding(BzrError):
163
_fmt = "The tree builder is already building a tree."
166
class BzrCheckError(BzrError):
168
_fmt = "Internal check failed: %(message)s"
170
internal_error = True
154
172
def __init__(self, message):
155
BzrNewError.__init__(self)
173
BzrError.__init__(self)
156
174
self.message = message
159
class InvalidEntryName(BzrNewError):
160
"""Invalid entry name: %(name)s"""
177
class InvalidEntryName(BzrError):
179
_fmt = "Invalid entry name: %(name)s"
162
is_user_error = False
181
internal_error = True
164
183
def __init__(self, name):
165
BzrNewError.__init__(self)
184
BzrError.__init__(self)
169
class InvalidRevisionNumber(BzrNewError):
170
"""Invalid revision number %(revno)d"""
188
class InvalidRevisionNumber(BzrError):
190
_fmt = "Invalid revision number %(revno)s"
171
192
def __init__(self, revno):
172
BzrNewError.__init__(self)
193
BzrError.__init__(self)
173
194
self.revno = revno
176
class InvalidRevisionId(BzrNewError):
177
"""Invalid revision-id {%(revision_id)s} in %(branch)s"""
197
class InvalidRevisionId(BzrError):
199
_fmt = "Invalid revision-id {%(revision_id)s} in %(branch)s"
179
201
def __init__(self, revision_id, branch):
180
202
# branch can be any string or object with __str__ defined
181
BzrNewError.__init__(self)
203
BzrError.__init__(self)
182
204
self.revision_id = revision_id
183
205
self.branch = branch
186
class InventoryModified(BzrNewError):
187
"""The current inventory for the tree %(tree)r has been modified, so a clean inventory cannot be read without data loss."""
189
def __init__(self, tree):
190
BzrNewError.__init__(self)
194
class NoSuchId(BzrNewError):
195
"""The file id %(file_id)s is not present in the tree %(tree)s."""
207
class ReservedId(BzrError):
209
_fmt = "Reserved revision-id {%(revision_id)s}"
211
def __init__(self, revision_id):
212
self.revision_id = revision_id
214
class NoSuchId(BzrError):
216
_fmt = "The file id %(file_id)s is not present in the tree %(tree)s."
197
218
def __init__(self, tree, file_id):
198
BzrNewError.__init__(self)
219
BzrError.__init__(self)
199
220
self.file_id = file_id
203
class NoWorkingTree(BzrNewError):
204
"""No WorkingTree exists for %(base)s."""
224
class InventoryModified(BzrError):
226
_fmt = ("The current inventory for the tree %(tree)r has been modified, "
227
"so a clean inventory cannot be read without data loss.")
229
internal_error = True
231
def __init__(self, tree):
235
class NoWorkingTree(BzrError):
237
_fmt = "No WorkingTree exists for %(base)s."
206
239
def __init__(self, base):
207
BzrNewError.__init__(self)
240
BzrError.__init__(self)
211
class NotBuilding(BzrNewError):
212
"""Not currently building a tree."""
215
class NotLocalUrl(BzrNewError):
216
"""%(url)s is not a local path."""
244
class NotBuilding(BzrError):
246
_fmt = "Not currently building a tree."
249
class NotLocalUrl(BzrError):
251
_fmt = "%(url)s is not a local path."
218
253
def __init__(self, url):
219
BzrNewError.__init__(self)
223
class NotWriteLocked(BzrNewError):
224
"""%(not_locked)r is not write locked but needs to be."""
226
def __init__(self, not_locked):
227
BzrNewError.__init__(self)
228
self.not_locked = not_locked
231
class BzrCommandError(BzrNewError):
257
class WorkingTreeAlreadyPopulated(BzrError):
259
_fmt = """Working tree already populated in %(base)s"""
261
internal_error = True
263
def __init__(self, base):
266
class BzrCommandError(BzrError):
232
267
"""Error from user command"""
269
internal_error = False
236
271
# Error from malformed user command; please avoid raising this as a
237
272
# generic exception not caused by user input.
375
492
class InaccessibleParent(PathError):
376
"""Parent not accessible given base %(base)s and relative path %(path)s"""
494
_fmt = "Parent not accessible given base %(base)s and relative path %(path)s"
378
496
def __init__(self, path, base):
379
497
PathError.__init__(self, path)
383
class NoRepositoryPresent(BzrNewError):
384
"""No repository present: %(path)r"""
501
class NoRepositoryPresent(BzrError):
503
_fmt = "No repository present: %(path)r"
385
504
def __init__(self, bzrdir):
386
BzrNewError.__init__(self)
505
BzrError.__init__(self)
387
506
self.path = bzrdir.transport.clone('..').base
390
class FileInWrongBranch(BzrNewError):
391
"""File %(path)s in not in branch %(branch_base)s."""
509
class FileInWrongBranch(BzrError):
511
_fmt = "File %(path)s in not in branch %(branch_base)s."
393
513
def __init__(self, branch, path):
394
BzrNewError.__init__(self)
514
BzrError.__init__(self)
395
515
self.branch = branch
396
516
self.branch_base = branch.base
400
class UnsupportedFormatError(BzrNewError):
401
"""Unsupported branch format: %(format)s"""
404
class UnknownFormatError(BzrNewError):
405
"""Unknown branch format: %(format)r"""
408
class IncompatibleFormat(BzrNewError):
409
"""Format %(format)s is not compatible with .bzr version %(bzrdir)s."""
520
class UnsupportedFormatError(BzrError):
522
_fmt = "Unsupported branch format: %(format)s"
525
class UnknownFormatError(BzrError):
527
_fmt = "Unknown branch format: %(format)r"
530
class IncompatibleFormat(BzrError):
532
_fmt = "Format %(format)s is not compatible with .bzr version %(bzrdir)s."
411
534
def __init__(self, format, bzrdir_format):
412
BzrNewError.__init__(self)
535
BzrError.__init__(self)
413
536
self.format = format
414
537
self.bzrdir = bzrdir_format
417
class IncompatibleRevision(BzrNewError):
418
"""Revision is not compatible with %(repo_format)s"""
540
class IncompatibleRevision(BzrError):
542
_fmt = "Revision is not compatible with %(repo_format)s"
420
544
def __init__(self, repo_format):
421
BzrNewError.__init__(self)
545
BzrError.__init__(self)
422
546
self.repo_format = repo_format
425
class NotVersionedError(BzrNewError):
426
"""%(path)s is not versioned"""
427
def __init__(self, path):
428
BzrNewError.__init__(self)
432
class PathsNotVersionedError(BzrNewError):
433
# used when reporting several paths are not versioned
434
"""Path(s) are not versioned: %(paths_as_string)s"""
549
class AlreadyVersionedError(BzrError):
550
"""Used when a path is expected not to be versioned, but it is."""
552
_fmt = "%(context_info)s%(path)s is already versioned"
554
def __init__(self, path, context_info=None):
555
"""Construct a new NotVersionedError.
557
:param path: This is the path which is versioned,
558
which should be in a user friendly form.
559
:param context_info: If given, this is information about the context,
560
which could explain why this is expected to not be versioned.
562
BzrError.__init__(self)
564
if context_info is None:
565
self.context_info = ''
567
self.context_info = context_info + ". "
570
class NotVersionedError(BzrError):
571
"""Used when a path is expected to be versioned, but it is not."""
573
_fmt = "%(context_info)s%(path)s is not versioned"
575
def __init__(self, path, context_info=None):
576
"""Construct a new NotVersionedError.
578
:param path: This is the path which is not versioned,
579
which should be in a user friendly form.
580
:param context_info: If given, this is information about the context,
581
which could explain why this is expected to be versioned.
583
BzrError.__init__(self)
585
if context_info is None:
586
self.context_info = ''
588
self.context_info = context_info + ". "
591
class PathsNotVersionedError(BzrError):
592
"""Used when reporting several paths which are not versioned"""
594
_fmt = "Path(s) are not versioned: %(paths_as_string)s"
436
596
def __init__(self, paths):
437
597
from bzrlib.osutils import quotefn
438
BzrNewError.__init__(self)
598
BzrError.__init__(self)
439
599
self.paths = paths
440
600
self.paths_as_string = ' '.join([quotefn(p) for p in paths])
443
class PathsDoNotExist(BzrNewError):
444
"""Path(s) do not exist: %(paths_as_string)s"""
603
class PathsDoNotExist(BzrError):
605
_fmt = "Path(s) do not exist: %(paths_as_string)s%(extra)s"
446
607
# used when reporting that paths are neither versioned nor in the working
449
def __init__(self, paths):
610
def __init__(self, paths, extra=None):
450
611
# circular import
451
612
from bzrlib.osutils import quotefn
452
BzrNewError.__init__(self)
613
BzrError.__init__(self)
453
614
self.paths = paths
454
615
self.paths_as_string = ' '.join([quotefn(p) for p in paths])
457
class BadFileKindError(BzrNewError):
458
"""Cannot operate on %(filename)s of unsupported kind %(kind)s"""
461
class ForbiddenControlFileError(BzrNewError):
462
"""Cannot operate on %(filename)s because it is a control file"""
465
class LockError(BzrNewError):
466
"""Lock error: %(message)s"""
617
self.extra = ': ' + str(extra)
622
class BadFileKindError(BzrError):
624
_fmt = "Cannot operate on %(filename)s of unsupported kind %(kind)s"
627
class ForbiddenControlFileError(BzrError):
629
_fmt = "Cannot operate on %(filename)s because it is a control file"
632
class LockError(BzrError):
634
_fmt = "Lock error: %(message)s"
636
internal_error = True
467
638
# All exceptions from the lock/unlock functions should be from
468
639
# this exception class. They will be translated as necessary. The
469
640
# original exception is available as e.original_error
915
1212
BzrError.__init__(self, message)
918
class NoEmailInUsername(BzrNewError):
919
"""%(username)r does not seem to contain a reasonable email address"""
1215
class NoEmailInUsername(BzrError):
1217
_fmt = "%(username)r does not seem to contain a reasonable email address"
921
1219
def __init__(self, username):
922
BzrNewError.__init__(self)
1220
BzrError.__init__(self)
923
1221
self.username = username
926
1224
class SigningFailed(BzrError):
1226
_fmt = "Failed to gpg sign data with command %(command_line)r"
927
1228
def __init__(self, command_line):
928
BzrError.__init__(self, "Failed to gpg sign data with command '%s'"
1229
BzrError.__init__(self, command_line=command_line)
932
1232
class WorkingTreeNotRevision(BzrError):
1234
_fmt = ("The working tree for %(basedir)s has changed since"
1235
" the last commit, but weave merge requires that it be"
933
1238
def __init__(self, tree):
934
BzrError.__init__(self, "The working tree for %s has changed since"
935
" last commit, but weave merge requires that it be"
936
" unchanged." % tree.basedir)
939
class CantReprocessAndShowBase(BzrNewError):
940
"""Can't reprocess and show base.
941
Reprocessing obscures relationship of conflicting lines to base."""
944
class GraphCycleError(BzrNewError):
945
"""Cycle in graph %(graph)r"""
1239
BzrError.__init__(self, basedir=tree.basedir)
1242
class CantReprocessAndShowBase(BzrError):
1244
_fmt = "Can't reprocess and show base, because reprocessing obscures " \
1245
"the relationship of conflicting lines to the base"
1248
class GraphCycleError(BzrError):
1250
_fmt = "Cycle in graph %(graph)r"
946
1252
def __init__(self, graph):
947
BzrNewError.__init__(self)
1253
BzrError.__init__(self)
948
1254
self.graph = graph
951
class NotConflicted(BzrNewError):
952
"""File %(filename)s is not conflicted."""
1257
class WritingCompleted(BzrError):
1259
_fmt = ("The MediumRequest '%(request)s' has already had finish_writing "
1260
"called upon it - accept bytes may not be called anymore.")
1262
internal_error = True
1264
def __init__(self, request):
1265
self.request = request
1268
class WritingNotComplete(BzrError):
1270
_fmt = ("The MediumRequest '%(request)s' has not has finish_writing "
1271
"called upon it - until the write phase is complete no "
1272
"data may be read.")
1274
internal_error = True
1276
def __init__(self, request):
1277
self.request = request
1280
class NotConflicted(BzrError):
1282
_fmt = "File %(filename)s is not conflicted."
954
1284
def __init__(self, filename):
955
BzrNewError.__init__(self)
1285
BzrError.__init__(self)
956
1286
self.filename = filename
1289
class MediumNotConnected(BzrError):
1291
_fmt = """The medium '%(medium)s' is not connected."""
1293
internal_error = True
1295
def __init__(self, medium):
1296
self.medium = medium
959
1299
class MustUseDecorated(Exception):
960
"""A decorating function has requested its original command be used.
962
This should never escape bzr, so does not need to be printable.
966
class NoBundleFound(BzrNewError):
967
"""No bundle was found in %(filename)s"""
1301
_fmt = """A decorating function has requested its original command be used."""
1304
class NoBundleFound(BzrError):
1306
_fmt = "No bundle was found in %(filename)s"
968
1308
def __init__(self, filename):
969
BzrNewError.__init__(self)
1309
BzrError.__init__(self)
970
1310
self.filename = filename
973
class BundleNotSupported(BzrNewError):
974
"""Unable to handle bundle version %(version)s: %(msg)s"""
1313
class BundleNotSupported(BzrError):
1315
_fmt = "Unable to handle bundle version %(version)s: %(msg)s"
975
1317
def __init__(self, version, msg):
976
BzrNewError.__init__(self)
1318
BzrError.__init__(self)
977
1319
self.version = version
981
class MissingText(BzrNewError):
982
"""Branch %(base)s is missing revision %(text_revision)s of %(file_id)s"""
1323
class MissingText(BzrError):
1325
_fmt = "Branch %(base)s is missing revision %(text_revision)s of %(file_id)s"
984
1327
def __init__(self, branch, text_revision, file_id):
985
BzrNewError.__init__(self)
1328
BzrError.__init__(self)
986
1329
self.branch = branch
987
1330
self.base = branch.base
988
1331
self.text_revision = text_revision
989
1332
self.file_id = file_id
992
class DuplicateKey(BzrNewError):
993
"""Key %(key)s is already present in map"""
996
class MalformedTransform(BzrNewError):
997
"""Tree transform is malformed %(conflicts)r"""
1000
class BzrBadParameter(BzrNewError):
1001
"""A bad parameter : %(param)s is not usable.
1003
This exception should never be thrown, but it is a base class for all
1004
parameter-to-function errors.
1335
class DuplicateKey(BzrError):
1337
_fmt = "Key %(key)s is already present in map"
1340
class MalformedTransform(BzrError):
1342
_fmt = "Tree transform is malformed %(conflicts)r"
1345
class NoFinalPath(BzrError):
1347
_fmt = ("No final name for trans_id %(trans_id)r\n"
1348
"file-id: %(file_id)r\n"
1349
"root trans-id: %(root_trans_id)r\n")
1351
def __init__(self, trans_id, transform):
1352
self.trans_id = trans_id
1353
self.file_id = transform.final_file_id(trans_id)
1354
self.root_trans_id = transform.root
1357
class BzrBadParameter(BzrError):
1359
_fmt = "Bad parameter: %(param)r"
1361
# This exception should never be thrown, but it is a base class for all
1362
# parameter-to-function errors.
1006
1364
def __init__(self, param):
1007
BzrNewError.__init__(self)
1365
BzrError.__init__(self)
1008
1366
self.param = param
1011
1369
class BzrBadParameterNotUnicode(BzrBadParameter):
1012
"""Parameter %(param)s is neither unicode nor utf8."""
1015
class ReusingTransform(BzrNewError):
1016
"""Attempt to reuse a transform that has already been applied."""
1019
class CantMoveRoot(BzrNewError):
1020
"""Moving the root directory is not supported at this time"""
1371
_fmt = "Parameter %(param)s is neither unicode nor utf8."
1374
class ReusingTransform(BzrError):
1376
_fmt = "Attempt to reuse a transform that has already been applied."
1379
class CantMoveRoot(BzrError):
1381
_fmt = "Moving the root directory is not supported at this time"
1384
class BzrMoveFailedError(BzrError):
1386
_fmt = "Could not move %(from_path)s%(operator)s %(to_path)s%(extra)s"
1388
def __init__(self, from_path='', to_path='', extra=None):
1389
BzrError.__init__(self)
1391
self.extra = ': ' + str(extra)
1395
has_from = len(from_path) > 0
1396
has_to = len(to_path) > 0
1398
self.from_path = osutils.splitpath(from_path)[-1]
1403
self.to_path = osutils.splitpath(to_path)[-1]
1408
if has_from and has_to:
1409
self.operator = " =>"
1411
self.from_path = "from " + from_path
1413
self.operator = "to"
1415
self.operator = "file"
1418
class BzrRenameFailedError(BzrMoveFailedError):
1420
_fmt = "Could not rename %(from_path)s%(operator)s %(to_path)s%(extra)s"
1422
def __init__(self, from_path, to_path, extra=None):
1423
BzrMoveFailedError.__init__(self, from_path, to_path, extra)
1023
1426
class BzrBadParameterNotString(BzrBadParameter):
1024
"""Parameter %(param)s is not a string or unicode string."""
1428
_fmt = "Parameter %(param)s is not a string or unicode string."
1027
1431
class BzrBadParameterMissing(BzrBadParameter):
1028
"""Parameter $(param)s is required but not present."""
1433
_fmt = "Parameter $(param)s is required but not present."
1031
1436
class BzrBadParameterUnicode(BzrBadParameter):
1032
"""Parameter %(param)s is unicode but only byte-strings are permitted."""
1438
_fmt = "Parameter %(param)s is unicode but only byte-strings are permitted."
1035
1441
class BzrBadParameterContainsNewline(BzrBadParameter):
1036
"""Parameter %(param)s contains a newline."""
1039
class DependencyNotPresent(BzrNewError):
1040
"""Unable to import library "%(library)s": %(error)s"""
1443
_fmt = "Parameter %(param)s contains a newline."
1446
class DependencyNotPresent(BzrError):
1448
_fmt = 'Unable to import library "%(library)s": %(error)s'
1042
1450
def __init__(self, library, error):
1043
BzrNewError.__init__(self, library=library, error=error)
1451
BzrError.__init__(self, library=library, error=error)
1046
1454
class ParamikoNotPresent(DependencyNotPresent):
1047
"""Unable to import paramiko (required for sftp support): %(error)s"""
1456
_fmt = "Unable to import paramiko (required for sftp support): %(error)s"
1049
1458
def __init__(self, error):
1050
1459
DependencyNotPresent.__init__(self, 'paramiko', error)
1053
class PointlessMerge(BzrNewError):
1054
"""Nothing to merge."""
1057
class UninitializableFormat(BzrNewError):
1058
"""Format %(format)s cannot be initialised by this version of bzr."""
1462
class PointlessMerge(BzrError):
1464
_fmt = "Nothing to merge."
1467
class UninitializableFormat(BzrError):
1469
_fmt = "Format %(format)s cannot be initialised by this version of bzr."
1060
1471
def __init__(self, format):
1061
BzrNewError.__init__(self)
1472
BzrError.__init__(self)
1062
1473
self.format = format
1065
class BadConversionTarget(BzrNewError):
1066
"""Cannot convert to format %(format)s. %(problem)s"""
1476
class BadConversionTarget(BzrError):
1478
_fmt = "Cannot convert to format %(format)s. %(problem)s"
1068
1480
def __init__(self, problem, format):
1069
BzrNewError.__init__(self)
1481
BzrError.__init__(self)
1070
1482
self.problem = problem
1071
1483
self.format = format
1074
class NoDiff(BzrNewError):
1075
"""Diff is not installed on this machine: %(msg)s"""
1486
class NoDiff(BzrError):
1488
_fmt = "Diff is not installed on this machine: %(msg)s"
1077
1490
def __init__(self, msg):
1078
BzrNewError.__init__(self, msg=msg)
1081
class NoDiff3(BzrNewError):
1082
"""Diff3 is not installed on this machine."""
1085
class ExistingLimbo(BzrNewError):
1086
"""This tree contains left-over files from a failed operation.
1087
Please examine %(limbo_dir)s to see if it contains any files you wish to
1088
keep, and delete it when you are done.
1090
def __init__(self, limbo_dir):
1091
BzrNewError.__init__(self)
1092
self.limbo_dir = limbo_dir
1095
class ImmortalLimbo(BzrNewError):
1096
"""Unable to delete transform temporary directory $(limbo_dir)s.
1097
Please examine %(limbo_dir)s to see if it contains any files you wish to
1098
keep, and delete it when you are done.
1100
def __init__(self, limbo_dir):
1101
BzrNewError.__init__(self)
1102
self.limbo_dir = limbo_dir
1105
class OutOfDateTree(BzrNewError):
1106
"""Working tree is out of date, please run 'bzr update'."""
1491
BzrError.__init__(self, msg=msg)
1494
class NoDiff3(BzrError):
1496
_fmt = "Diff3 is not installed on this machine."
1499
class ExistingLimbo(BzrError):
1501
_fmt = """This tree contains left-over files from a failed operation.
1502
Please examine %(limbo_dir)s to see if it contains any files you wish to
1503
keep, and delete it when you are done."""
1505
def __init__(self, limbo_dir):
1506
BzrError.__init__(self)
1507
self.limbo_dir = limbo_dir
1510
class ImmortalLimbo(BzrError):
1512
_fmt = """Unable to delete transform temporary directory $(limbo_dir)s.
1513
Please examine %(limbo_dir)s to see if it contains any files you wish to
1514
keep, and delete it when you are done."""
1516
def __init__(self, limbo_dir):
1517
BzrError.__init__(self)
1518
self.limbo_dir = limbo_dir
1521
class OutOfDateTree(BzrError):
1523
_fmt = "Working tree is out of date, please run 'bzr update'."
1108
1525
def __init__(self, tree):
1109
BzrNewError.__init__(self)
1526
BzrError.__init__(self)
1110
1527
self.tree = tree
1113
class MergeModifiedFormatError(BzrNewError):
1114
"""Error in merge modified format"""
1117
class ConflictFormatError(BzrNewError):
1118
"""Format error in conflict listings"""
1121
class CorruptRepository(BzrNewError):
1122
"""An error has been detected in the repository %(repo_path)s.
1530
class MergeModifiedFormatError(BzrError):
1532
_fmt = "Error in merge modified format"
1535
class ConflictFormatError(BzrError):
1537
_fmt = "Format error in conflict listings"
1540
class CorruptRepository(BzrError):
1542
_fmt = """An error has been detected in the repository %(repo_path)s.
1123
1543
Please run bzr reconcile on this repository."""
1125
1545
def __init__(self, repo):
1126
BzrNewError.__init__(self)
1546
BzrError.__init__(self)
1127
1547
self.repo_path = repo.bzrdir.root_transport.base
1130
class UpgradeRequired(BzrNewError):
1131
"""To use this feature you must upgrade your branch at %(path)s."""
1550
class UpgradeRequired(BzrError):
1552
_fmt = "To use this feature you must upgrade your branch at %(path)s."
1133
1554
def __init__(self, path):
1134
BzrNewError.__init__(self)
1555
BzrError.__init__(self)
1135
1556
self.path = path
1138
class LocalRequiresBoundBranch(BzrNewError):
1139
"""Cannot perform local-only commits on unbound branches."""
1142
class MissingProgressBarFinish(BzrNewError):
1143
"""A nested progress bar was not 'finished' correctly."""
1146
class InvalidProgressBarType(BzrNewError):
1147
"""Environment variable BZR_PROGRESS_BAR='%(bar_type)s is not a supported type
1559
class LocalRequiresBoundBranch(BzrError):
1561
_fmt = "Cannot perform local-only commits on unbound branches."
1564
class MissingProgressBarFinish(BzrError):
1566
_fmt = "A nested progress bar was not 'finished' correctly."
1569
class InvalidProgressBarType(BzrError):
1571
_fmt = """Environment variable BZR_PROGRESS_BAR='%(bar_type)s is not a supported type
1148
1572
Select one of: %(valid_types)s"""
1150
1574
def __init__(self, bar_type, valid_types):
1151
BzrNewError.__init__(self, bar_type=bar_type, valid_types=valid_types)
1154
class UnsupportedOperation(BzrNewError):
1155
"""The method %(mname)s is not supported on objects of type %(tname)s."""
1575
BzrError.__init__(self, bar_type=bar_type, valid_types=valid_types)
1578
class UnsupportedOperation(BzrError):
1580
_fmt = "The method %(mname)s is not supported on objects of type %(tname)s."
1156
1582
def __init__(self, method, method_self):
1157
1583
self.method = method
1158
1584
self.mname = method.__name__
1159
1585
self.tname = type(method_self).__name__
1162
class BinaryFile(BzrNewError):
1163
"""File is binary but should be text."""
1166
class IllegalPath(BzrNewError):
1167
"""The path %(path)s is not permitted on this platform"""
1588
class CannotSetRevisionId(UnsupportedOperation):
1589
"""Raised when a commit is attempting to set a revision id but cant."""
1592
class NonAsciiRevisionId(UnsupportedOperation):
1593
"""Raised when a commit is attempting to set a non-ascii revision id but cant."""
1596
class BinaryFile(BzrError):
1598
_fmt = "File is binary but should be text."
1601
class IllegalPath(BzrError):
1603
_fmt = "The path %(path)s is not permitted on this platform"
1169
1605
def __init__(self, path):
1170
BzrNewError.__init__(self)
1606
BzrError.__init__(self)
1171
1607
self.path = path
1174
class TestamentMismatch(BzrNewError):
1175
"""Testament did not match expected value.
1610
class TestamentMismatch(BzrError):
1612
_fmt = """Testament did not match expected value.
1176
1613
For revision_id {%(revision_id)s}, expected {%(expected)s}, measured
1179
1616
def __init__(self, revision_id, expected, measured):
1180
1617
self.revision_id = revision_id
1181
1618
self.expected = expected
1182
1619
self.measured = measured
1185
class NotABundle(BzrNewError):
1186
"""Not a bzr revision-bundle: %(text)r"""
1622
class NotABundle(BzrError):
1624
_fmt = "Not a bzr revision-bundle: %(text)r"
1188
1626
def __init__(self, text):
1189
BzrNewError.__init__(self)
1627
BzrError.__init__(self)
1190
1628
self.text = text
1193
class BadBundle(BzrNewError):
1194
"""Bad bzr revision-bundle: %(text)r"""
1631
class BadBundle(BzrError):
1633
_fmt = "Bad bzr revision-bundle: %(text)r"
1196
1635
def __init__(self, text):
1197
BzrNewError.__init__(self)
1636
BzrError.__init__(self)
1198
1637
self.text = text
1201
1640
class MalformedHeader(BadBundle):
1202
"""Malformed bzr revision-bundle header: %(text)r"""
1204
def __init__(self, text):
1205
BzrNewError.__init__(self)
1642
_fmt = "Malformed bzr revision-bundle header: %(text)r"
1209
1645
class MalformedPatches(BadBundle):
1210
"""Malformed patches in bzr revision-bundle: %(text)r"""
1212
def __init__(self, text):
1213
BzrNewError.__init__(self)
1647
_fmt = "Malformed patches in bzr revision-bundle: %(text)r"
1217
1650
class MalformedFooter(BadBundle):
1218
"""Malformed footer in bzr revision-bundle: %(text)r"""
1220
def __init__(self, text):
1221
BzrNewError.__init__(self)
1652
_fmt = "Malformed footer in bzr revision-bundle: %(text)r"
1225
1655
class UnsupportedEOLMarker(BadBundle):
1226
"""End of line marker was not \\n in bzr revision-bundle"""
1657
_fmt = "End of line marker was not \\n in bzr revision-bundle"
1228
1659
def __init__(self):
1229
BzrNewError.__init__(self)
1232
class IncompatibleFormat(BzrNewError):
1233
"""Bundle format %(bundle_format)s is incompatible with %(other)s"""
1660
# XXX: BadBundle's constructor assumes there's explanatory text,
1661
# but for this there is not
1662
BzrError.__init__(self)
1665
class IncompatibleBundleFormat(BzrError):
1667
_fmt = "Bundle format %(bundle_format)s is incompatible with %(other)s"
1235
1669
def __init__(self, bundle_format, other):
1236
BzrNewError.__init__(self)
1670
BzrError.__init__(self)
1237
1671
self.bundle_format = bundle_format
1238
1672
self.other = other
1241
class BadInventoryFormat(BzrNewError):
1242
"""Root class for inventory serialization errors"""
1675
class BadInventoryFormat(BzrError):
1677
_fmt = "Root class for inventory serialization errors"
1245
1680
class UnexpectedInventoryFormat(BadInventoryFormat):
1246
"""The inventory was not in the expected format:\n %(msg)s"""
1682
_fmt = "The inventory was not in the expected format:\n %(msg)s"
1248
1684
def __init__(self, msg):
1249
1685
BadInventoryFormat.__init__(self, msg=msg)
1688
class NoSmartMedium(BzrError):
1690
_fmt = "The transport '%(transport)s' cannot tunnel the smart protocol."
1692
def __init__(self, transport):
1693
self.transport = transport
1252
1696
class NoSmartServer(NotBranchError):
1253
"""No smart server available at %(url)s"""
1698
_fmt = "No smart server available at %(url)s"
1255
1700
def __init__(self, url):
1259
class UnknownSSH(BzrNewError):
1260
"""Unrecognised value for BZR_SSH environment variable: %(vendor)s"""
1704
class UnknownSSH(BzrError):
1706
_fmt = "Unrecognised value for BZR_SSH environment variable: %(vendor)s"
1262
1708
def __init__(self, vendor):
1263
BzrNewError.__init__(self)
1709
BzrError.__init__(self)
1264
1710
self.vendor = vendor
1267
class GhostRevisionUnusableHere(BzrNewError):
1268
"""Ghost revision {%(revision_id)s} cannot be used here."""
1713
class GhostRevisionUnusableHere(BzrError):
1715
_fmt = "Ghost revision {%(revision_id)s} cannot be used here."
1270
1717
def __init__(self, revision_id):
1271
BzrNewError.__init__(self)
1718
BzrError.__init__(self)
1272
1719
self.revision_id = revision_id
1275
class IllegalUseOfScopeReplacer(BzrNewError):
1276
"""ScopeReplacer object %(name)r was used incorrectly: %(msg)s%(extra)s"""
1278
is_user_error = False
1722
class IllegalUseOfScopeReplacer(BzrError):
1724
_fmt = "ScopeReplacer object %(name)r was used incorrectly: %(msg)s%(extra)s"
1726
internal_error = True
1280
1728
def __init__(self, name, msg, extra=None):
1281
BzrNewError.__init__(self)
1729
BzrError.__init__(self)
1282
1730
self.name = name
added
removed
bzrlib/errors.py
