123
114
note(format, *args)
125
116
def snapshot_change(self, change, path):
126
if change == 'unchanged':
128
if change == 'added' and path == '':
117
if path == '' and change in ('added', 'modified'):
130
119
self._note("%s %s", change, path)
132
121
def started(self, revno, rev_id, location=None):
133
122
if location is not None:
134
location = ' to "' + unescape_for_display(location, 'utf-8') + '"'
123
location = ' to: ' + unescape_for_display(location, 'utf-8')
125
# When started was added, location was only made optional by
126
# accident. Matt Nordhoff 20071129
127
symbol_versioning.warn("As of bzr 1.0 you must pass a location "
128
"to started.", DeprecationWarning,
137
self._note('Committing revision %d%s.', revno, location)
131
self._note('Committing%s', location)
139
133
def completed(self, revno, rev_id):
140
134
self._note('Committed revision %d.', revno)
142
def deleted(self, file_id):
143
self._note('deleted %s', file_id)
145
def escaped(self, escape_count, message):
146
self._note("replaced %d control characters in message", escape_count)
135
# self._note goes to the console too; so while we want to log the
136
# rev_id, we can't trivially only log it. (See bug 526425). Long
137
# term we should rearrange the reporting structure, but for now
138
# we just mutter seperately. We mutter the revid and revno together
139
# so that concurrent bzr invocations won't lead to confusion.
140
mutter('Committed revid %s as revno %d.', rev_id, revno)
142
def deleted(self, path):
143
self._note('deleted %s', path)
148
145
def missing(self, path):
149
146
self._note('missing %s', path)
235
306
if message_callback is None:
236
307
if message is not None:
237
308
if isinstance(message, str):
238
message = message.decode(bzrlib.user_encoding)
309
message = message.decode(get_user_encoding())
239
310
message_callback = lambda x: message
241
312
raise BzrError("The message or message_callback keyword"
242
313
" parameter is required for commit().")
244
315
self.bound_branch = None
245
self.any_entries_changed = False
246
316
self.any_entries_deleted = False
317
if exclude is not None:
318
self.exclude = sorted(
319
minimum_path_selection(exclude))
247
322
self.local = local
248
323
self.master_branch = None
249
self.master_locked = False
250
324
self.recursive = recursive
251
325
self.rev_id = None
326
# self.specific_files is None to indicate no filter, or any iterable to
327
# indicate a filter - [] means no files at all, as per iter_changes.
252
328
if specific_files is not None:
253
329
self.specific_files = sorted(
254
330
minimum_path_selection(specific_files))
256
332
self.specific_files = None
257
self.specific_file_ids = None
258
334
self.allow_pointless = allow_pointless
259
self.revprops = revprops
260
335
self.message_callback = message_callback
261
336
self.timestamp = timestamp
262
337
self.timezone = timezone
263
338
self.committer = committer
264
339
self.strict = strict
265
340
self.verbose = verbose
266
# accumulates an inventory delta to the basis entry, so we can make
267
# just the necessary updates to the workingtree's cached basis.
268
self._basis_delta = []
270
342
self.work_tree.lock_write()
271
self.pb = bzrlib.ui.ui_factory.nested_progress_bar()
343
operation.add_cleanup(self.work_tree.unlock)
344
self.parents = self.work_tree.get_parent_ids()
345
# We can use record_iter_changes IFF iter_changes is compatible with
346
# the command line parameters, and the repository has fast delta
347
# generation. See bug 347649.
348
self.use_record_iter_changes = (
350
not self.branch.repository._format.supports_tree_reference and
351
(self.branch.repository._format.fast_deltas or
352
len(self.parents) < 2))
353
self.pb = ui.ui_factory.nested_progress_bar()
354
operation.add_cleanup(self.pb.finished)
272
355
self.basis_revid = self.work_tree.last_revision()
273
356
self.basis_tree = self.work_tree.basis_tree()
274
357
self.basis_tree.lock_read()
358
operation.add_cleanup(self.basis_tree.unlock)
359
# Cannot commit with conflicts present.
360
if len(self.work_tree.conflicts()) > 0:
361
raise ConflictsInTree
363
# Setup the bound branch variables as needed.
364
self._check_bound_branch(operation, possible_master_transports)
366
# Check that the working tree is up to date
367
old_revno, new_revno = self._check_out_of_date_tree()
369
# Complete configuration setup
370
if reporter is not None:
371
self.reporter = reporter
372
elif self.reporter is None:
373
self.reporter = self._select_reporter()
374
if self.config is None:
375
self.config = self.branch.get_config()
377
self._set_specific_file_ids()
379
# Setup the progress bar. As the number of files that need to be
380
# committed in unknown, progress is reported as stages.
381
# We keep track of entries separately though and include that
382
# information in the progress bar during the relevant stages.
383
self.pb_stage_name = ""
384
self.pb_stage_count = 0
385
self.pb_stage_total = 5
386
if self.bound_branch:
387
# 2 extra stages: "Uploading data to master branch" and "Merging
388
# tags to master branch"
389
self.pb_stage_total += 2
390
self.pb.show_pct = False
391
self.pb.show_spinner = False
392
self.pb.show_eta = False
393
self.pb.show_count = True
394
self.pb.show_bar = True
396
self._gather_parents()
397
# After a merge, a selected file commit is not supported.
398
# See 'bzr help merge' for an explanation as to why.
399
if len(self.parents) > 1 and self.specific_files is not None:
400
raise errors.CannotCommitSelectedFileMerge(self.specific_files)
401
# Excludes are a form of selected file commit.
402
if len(self.parents) > 1 and self.exclude:
403
raise errors.CannotCommitSelectedFileMerge(self.exclude)
405
# Collect the changes
406
self._set_progress_stage("Collecting changes", counter=True)
408
self.builder = self.branch.get_commit_builder(self.parents,
409
self.config, timestamp, timezone, committer, self.revprops,
411
if not self.builder.supports_record_entry_contents and self.exclude:
413
raise errors.ExcludesUnsupported(self.branch.repository)
276
# Cannot commit with conflicts present.
277
if len(self.work_tree.conflicts()) > 0:
278
raise ConflictsInTree
280
# Setup the bound branch variables as needed.
281
self._check_bound_branch()
283
# Check that the working tree is up to date
284
old_revno, new_revno = self._check_out_of_date_tree()
286
# Complete configuration setup
287
if reporter is not None:
288
self.reporter = reporter
289
elif self.reporter is None:
290
self.reporter = self._select_reporter()
291
if self.config is None:
292
self.config = self.branch.get_config()
294
# If provided, ensure the specified files are versioned
295
if self.specific_files is not None:
296
# Note: This routine is being called because it raises
297
# PathNotVersionedError as a side effect of finding the IDs. We
298
# later use the ids we found as input to the working tree
299
# inventory iterator, so we only consider those ids rather than
300
# examining the whole tree again.
301
# XXX: Dont we have filter_unversioned to do this more
303
self.specific_file_ids = tree.find_ids_across_trees(
304
specific_files, [self.basis_tree, self.work_tree])
306
# Setup the progress bar. As the number of files that need to be
307
# committed in unknown, progress is reported as stages.
308
# We keep track of entries separately though and include that
309
# information in the progress bar during the relevant stages.
310
self.pb_stage_name = ""
311
self.pb_stage_count = 0
312
self.pb_stage_total = 5
313
if self.bound_branch:
314
self.pb_stage_total += 1
315
self.pb.show_pct = False
316
self.pb.show_spinner = False
317
self.pb.show_eta = False
318
self.pb.show_count = True
319
self.pb.show_bar = True
321
# After a merge, a selected file commit is not supported.
322
# See 'bzr help merge' for an explanation as to why.
323
self.basis_inv = self.basis_tree.inventory
324
self._gather_parents()
325
if len(self.parents) > 1 and self.specific_files:
326
raise errors.CannotCommitSelectedFileMerge(self.specific_files)
328
# Collect the changes
329
self._set_progress_stage("Collecting changes",
330
entries_title="Directory")
331
self.builder = self.branch.get_commit_builder(self.parents,
332
self.config, timestamp, timezone, committer, revprops, rev_id)
335
# find the location being committed to
336
if self.bound_branch:
337
master_location = self.master_branch.base
339
master_location = self.branch.base
341
# report the start of the commit
342
self.reporter.started(new_revno, self.rev_id, master_location)
344
self._update_builder_with_changes()
345
self._report_and_accumulate_deletes()
346
self._check_pointless()
348
# TODO: Now the new inventory is known, check for conflicts.
349
# ADHB 2006-08-08: If this is done, populate_new_inv should not add
350
# weave lines, because nothing should be recorded until it is known
351
# that commit will succeed.
352
self._set_progress_stage("Saving data locally")
353
self.builder.finish_inventory()
355
# Prompt the user for a commit message if none provided
356
message = message_callback(self)
357
assert isinstance(message, unicode), type(message)
358
self.message = message
359
self._escape_commit_message()
361
# Add revision data to the local branch
362
self.rev_id = self.builder.commit(self.message)
368
self._process_pre_hooks(old_revno, new_revno)
370
# Upload revision data to the master.
371
# this will propagate merged revisions too if needed.
372
if self.bound_branch:
373
self._set_progress_stage("Uploading data to master branch")
374
self.master_branch.repository.fetch(self.branch.repository,
375
revision_id=self.rev_id)
376
# now the master has the revision data
377
# 'commit' to the master first so a timeout here causes the
378
# local branch to be out of date
379
self.master_branch.set_last_revision_info(new_revno,
382
# and now do the commit locally.
383
self.branch.set_last_revision_info(new_revno, self.rev_id)
385
# Make the working tree up to date with the branch
386
self._set_progress_stage("Updating the working tree")
387
self.work_tree.update_basis_by_delta(self.rev_id,
389
self.reporter.completed(new_revno, self.rev_id)
390
self._process_post_hooks(old_revno, new_revno)
416
self.builder.will_record_deletes()
417
# find the location being committed to
418
if self.bound_branch:
419
master_location = self.master_branch.base
421
master_location = self.branch.base
423
# report the start of the commit
424
self.reporter.started(new_revno, self.rev_id, master_location)
426
self._update_builder_with_changes()
427
self._check_pointless()
429
# TODO: Now the new inventory is known, check for conflicts.
430
# ADHB 2006-08-08: If this is done, populate_new_inv should not add
431
# weave lines, because nothing should be recorded until it is known
432
# that commit will succeed.
433
self._set_progress_stage("Saving data locally")
434
self.builder.finish_inventory()
436
# Prompt the user for a commit message if none provided
437
message = message_callback(self)
438
self.message = message
440
# Add revision data to the local branch
441
self.rev_id = self.builder.commit(self.message)
444
mutter("aborting commit write group because of exception:")
445
trace.log_exception_quietly()
446
note("aborting commit write group: %r" % (e,))
450
self._process_pre_hooks(old_revno, new_revno)
452
# Upload revision data to the master.
453
# this will propagate merged revisions too if needed.
454
if self.bound_branch:
455
self._set_progress_stage("Uploading data to master branch")
456
# 'commit' to the master first so a timeout here causes the
457
# local branch to be out of date
458
(new_revno, self.rev_id) = self.master_branch.import_last_revision_info_and_tags(
459
self.branch, new_revno, self.rev_id, lossy=lossy)
461
self.branch.fetch(self.master_branch, self.rev_id)
463
# and now do the commit locally.
464
self.branch.set_last_revision_info(new_revno, self.rev_id)
466
# Merge local tags to remote
467
if self.bound_branch:
468
self._set_progress_stage("Merging tags to master branch")
469
tag_conflicts = self.branch.tags.merge_to(self.master_branch.tags)
471
warning_lines = [' ' + name for name, _, _ in tag_conflicts]
472
note("Conflicting tags in bound branch:\n" +
473
"\n".join(warning_lines))
475
# Make the working tree be up to date with the branch. This
476
# includes automatic changes scheduled to be made to the tree, such
477
# as updating its basis and unversioning paths that were missing.
478
self.work_tree.unversion(self.deleted_ids)
479
self._set_progress_stage("Updating the working tree")
480
self.work_tree.update_basis_by_delta(self.rev_id,
481
self.builder.get_basis_delta())
482
self.reporter.completed(new_revno, self.rev_id)
483
self._process_post_hooks(old_revno, new_revno)
393
484
return self.rev_id
395
486
def _select_reporter(self):
551
640
old_revno, old_revid, new_revno, self.rev_id,
552
641
tree_delta, future_tree)
555
"""Cleanup any open locks, progress bars etc."""
556
cleanups = [self._cleanup_bound_branch,
557
self.basis_tree.unlock,
558
self.work_tree.unlock,
560
found_exception = None
561
for cleanup in cleanups:
564
# we want every cleanup to run no matter what.
565
# so we have a catchall here, but we will raise the
566
# last encountered exception up the stack: and
567
# typically this will be useful enough.
570
if found_exception is not None:
571
# don't do a plan raise, because the last exception may have been
572
# trashed, e is our sure-to-work exception even though it loses the
573
# full traceback. XXX: RBC 20060421 perhaps we could check the
574
# exc_info and if its the same one do a plain raise otherwise
575
# 'raise e' as we do now.
578
def _cleanup_bound_branch(self):
579
"""Executed at the end of a try/finally to cleanup a bound branch.
581
If the branch wasn't bound, this is a no-op.
582
If it was, it resents self.branch to the local branch, instead
585
if not self.bound_branch:
587
if self.master_locked:
588
self.master_branch.unlock()
590
def _escape_commit_message(self):
591
"""Replace xml-incompatible control characters."""
592
# FIXME: RBC 20060419 this should be done by the revision
593
# serialiser not by commit. Then we can also add an unescaper
594
# in the deserializer and start roundtripping revision messages
595
# precisely. See repository_implementations/test_repository.py
597
# Python strings can include characters that can't be
598
# represented in well-formed XML; escape characters that
599
# aren't listed in the XML specification
600
# (http://www.w3.org/TR/REC-xml/#NT-Char).
601
self.message, escape_count = re.subn(
602
u'[^\x09\x0A\x0D\u0020-\uD7FF\uE000-\uFFFD]+',
603
lambda match: match.group(0).encode('unicode_escape'),
606
self.reporter.escaped(escape_count, self.message)
608
643
def _gather_parents(self):
609
644
"""Record the parents of a merge for merge detection."""
610
# TODO: Make sure that this list doesn't contain duplicate
645
# TODO: Make sure that this list doesn't contain duplicate
611
646
# entries and the order is preserved when doing this.
612
self.parents = self.work_tree.get_parent_ids()
647
if self.use_record_iter_changes:
649
self.basis_inv = self.basis_tree.inventory
613
650
self.parent_invs = [self.basis_inv]
614
651
for revision in self.parents[1:]:
615
652
if self.branch.repository.has_revision(revision):
622
659
def _update_builder_with_changes(self):
623
660
"""Update the commit builder with the data about what has changed.
625
# Build the revision inventory.
627
# This starts by creating a new empty inventory. Depending on
628
# which files are selected for commit, and what is present in the
629
# current tree, the new inventory is populated. inventory entries
630
# which are candidates for modification have their revision set to
631
# None; inventory entries that are carried over untouched have their
632
# revision set to their prior value.
634
# ESEPARATIONOFCONCERNS: this function is diffing and using the diff
635
# results to create a new inventory at the same time, which results
636
# in bugs like #46635. Any reason not to use/enhance Tree.changes_from?
662
exclude = self.exclude
639
663
specific_files = self.specific_files
640
664
mutter("Selecting files for commit with filter %s", specific_files)
642
# Build the new inventory
643
self._populate_from_inventory(specific_files)
667
if self.use_record_iter_changes:
668
iter_changes = self.work_tree.iter_changes(self.basis_tree,
669
specific_files=specific_files)
670
iter_changes = self._filter_iter_changes(iter_changes)
671
for file_id, path, fs_hash in self.builder.record_iter_changes(
672
self.work_tree, self.basis_revid, iter_changes):
673
self.work_tree._observed_sha1(file_id, path, fs_hash)
675
# Build the new inventory
676
self._populate_from_inventory()
677
self._record_unselected()
678
self._report_and_accumulate_deletes()
680
def _filter_iter_changes(self, iter_changes):
681
"""Process iter_changes.
683
This method reports on the changes in iter_changes to the user, and
684
converts 'missing' entries in the iter_changes iterator to 'deleted'
685
entries. 'missing' entries have their
687
:param iter_changes: An iter_changes to process.
688
:return: A generator of changes.
690
reporter = self.reporter
691
report_changes = reporter.is_verbose()
693
for change in iter_changes:
695
old_path = change[1][0]
696
new_path = change[1][1]
697
versioned = change[3][1]
699
versioned = change[3][1]
700
if kind is None and versioned:
703
reporter.missing(new_path)
704
deleted_ids.append(change[0])
705
# Reset the new path (None) and new versioned flag (False)
706
change = (change[0], (change[1][0], None), change[2],
707
(change[3][0], False)) + change[4:]
708
elif kind == 'tree-reference':
709
if self.recursive == 'down':
710
self._commit_nested_tree(change[0], change[1][1])
711
if change[3][0] or change[3][1]:
715
reporter.deleted(old_path)
716
elif old_path is None:
717
reporter.snapshot_change('added', new_path)
718
elif old_path != new_path:
719
reporter.renamed('renamed', old_path, new_path)
722
self.work_tree.branch.repository._format.rich_root_data):
723
# Don't report on changes to '' in non rich root
725
reporter.snapshot_change('modified', new_path)
726
self._next_progress_entry()
727
# Unversion IDs that were found to be deleted
728
self.deleted_ids = deleted_ids
730
def _record_unselected(self):
645
731
# If specific files are selected, then all un-selected files must be
646
732
# recorded in their previous state. For more details, see
647
733
# https://lists.ubuntu.com/archives/bazaar/2007q3/028476.html.
734
if self.specific_files or self.exclude:
735
specific_files = self.specific_files or []
649
736
for path, old_ie in self.basis_inv.iter_entries():
650
737
if old_ie.file_id in self.builder.new_inventory:
651
738
# already added - skip.
653
if is_inside_any(specific_files, path):
654
# was inside the selected path, if not present it has been
740
if (is_inside_any(specific_files, path)
741
and not is_inside_any(self.exclude, path)):
742
# was inside the selected path, and not excluded - if not
743
# present it has been deleted so skip.
657
if old_ie.kind == 'directory':
658
self._next_progress_entry()
659
# not in final inv yet, was not in the selected files, so is an
660
# entry to be preserved unaltered.
745
# From here down it was either not selected, or was excluded:
746
# We preserve the entry unaltered.
661
747
ie = old_ie.copy()
662
748
# Note: specific file commits after a merge are currently
663
749
# prohibited. This test is for sanity/safety in case it's
664
750
# required after that changes.
665
751
if len(self.parents) > 1:
666
752
ie.revision = None
667
delta, version_recorded = self.builder.record_entry_contents(
668
ie, self.parent_invs, path, self.basis_tree, None)
670
self.any_entries_changed = True
671
if delta: self._basis_delta.append(delta)
753
self.builder.record_entry_contents(ie, self.parent_invs, path,
754
self.basis_tree, None)
673
756
def _report_and_accumulate_deletes(self):
674
# XXX: Could the list of deleted paths and ids be instead taken from
675
# _populate_from_inventory?
676
deleted_ids = set(self.basis_inv._byid.keys()) - \
677
set(self.builder.new_inventory._byid.keys())
757
if (isinstance(self.basis_inv, Inventory)
758
and isinstance(self.builder.new_inventory, Inventory)):
759
# the older Inventory classes provide a _byid dict, and building a
760
# set from the keys of this dict is substantially faster than even
761
# getting a set of ids from the inventory
763
# <lifeless> set(dict) is roughly the same speed as
764
# set(iter(dict)) and both are significantly slower than
766
deleted_ids = set(self.basis_inv._byid.keys()) - \
767
set(self.builder.new_inventory._byid.keys())
769
deleted_ids = set(self.basis_inv) - set(self.builder.new_inventory)
679
771
self.any_entries_deleted = True
680
772
deleted = [(self.basis_tree.id2path(file_id), file_id)
683
775
# XXX: this is not quite directory-order sorting
684
776
for path, file_id in deleted:
685
self._basis_delta.append((path, None, file_id, None))
777
self.builder.record_delete(path, file_id)
686
778
self.reporter.deleted(path)
688
def _populate_from_inventory(self, specific_files):
689
"""Populate the CommitBuilder by walking the working tree inventory."""
780
def _check_strict(self):
781
# XXX: when we use iter_changes this would likely be faster if
782
# iter_changes would check for us (even in the presence of
691
785
# raise an exception as soon as we find a single unknown.
692
786
for unknown in self.work_tree.unknowns():
693
787
raise StrictCommitFailed()
789
def _populate_from_inventory(self):
790
"""Populate the CommitBuilder by walking the working tree inventory."""
791
# Build the revision inventory.
793
# This starts by creating a new empty inventory. Depending on
794
# which files are selected for commit, and what is present in the
795
# current tree, the new inventory is populated. inventory entries
796
# which are candidates for modification have their revision set to
797
# None; inventory entries that are carried over untouched have their
798
# revision set to their prior value.
800
# ESEPARATIONOFCONCERNS: this function is diffing and using the diff
801
# results to create a new inventory at the same time, which results
802
# in bugs like #46635. Any reason not to use/enhance Tree.changes_from?
805
specific_files = self.specific_files
806
exclude = self.exclude
695
807
report_changes = self.reporter.is_verbose()
697
deleted_paths = set()
809
# A tree of paths that have been deleted. E.g. if foo/bar has been
810
# deleted, then we have {'foo':{'bar':{}}}
698
812
# XXX: Note that entries may have the wrong kind because the entry does
699
813
# not reflect the status on disk.
700
814
work_inv = self.work_tree.inventory
815
# NB: entries will include entries within the excluded ids/paths
816
# because iter_entries_by_dir has no 'exclude' facility today.
701
817
entries = work_inv.iter_entries_by_dir(
702
818
specific_file_ids=self.specific_file_ids, yield_parents=True)
703
819
for path, existing_ie in entries:
705
821
name = existing_ie.name
706
822
parent_id = existing_ie.parent_id
707
823
kind = existing_ie.kind
708
if kind == 'directory':
709
self._next_progress_entry()
710
824
# Skip files that have been deleted from the working tree.
711
# The deleted files/directories are also recorded so they
712
# can be explicitly unversioned later. Note that when a
713
# filter of specific files is given, we must only skip/record
714
# deleted files matching that filter.
715
if is_inside_any(deleted_paths, path):
825
# The deleted path ids are also recorded so they can be explicitly
828
path_segments = splitpath(path)
829
deleted_dict = deleted_paths
830
for segment in path_segments:
831
deleted_dict = deleted_dict.get(segment, None)
833
# We either took a path not present in the dict
834
# (deleted_dict was None), or we've reached an empty
835
# child dir in the dict, so are now a sub-path.
839
if deleted_dict is not None:
840
# the path has a deleted parent, do not add it.
842
if exclude and is_inside_any(exclude, path):
843
# Skip excluded paths. Excluded paths are processed by
844
# _update_builder_with_changes.
717
846
content_summary = self.work_tree.path_content_summary(path)
847
kind = content_summary[0]
848
# Note that when a filter of specific files is given, we must only
849
# skip/record deleted files matching that filter.
718
850
if not specific_files or is_inside_any(specific_files, path):
719
if content_summary[0] == 'missing':
720
deleted_paths.add(path)
851
if kind == 'missing':
852
if not deleted_paths:
853
# path won't have been split yet.
854
path_segments = splitpath(path)
855
deleted_dict = deleted_paths
856
for segment in path_segments:
857
deleted_dict = deleted_dict.setdefault(segment, {})
721
858
self.reporter.missing(path)
859
self._next_progress_entry()
722
860
deleted_ids.append(file_id)
724
862
# TODO: have the builder do the nested commit just-in-time IF and
725
863
# only if needed.
726
if content_summary[0] == 'tree-reference':
864
if kind == 'tree-reference':
727
865
# enforce repository nested tree policy.
728
866
if (not self.work_tree.supports_tree_reference() or
729
867
# repository does not support it either.
730
868
not self.branch.repository._format.supports_tree_reference):
731
content_summary = ('directory',) + content_summary[1:]
732
kind = content_summary[0]
733
# TODO: specific_files filtering before nested tree processing
734
if kind == 'tree-reference':
735
if self.recursive == 'down':
870
content_summary = (kind, None, None, None)
871
elif self.recursive == 'down':
736
872
nested_revision_id = self._commit_nested_tree(
738
content_summary = content_summary[:3] + (
874
content_summary = (kind, None, None, nested_revision_id)
741
content_summary = content_summary[:3] + (
742
self.work_tree.get_reference_revision(file_id),)
876
nested_revision_id = self.work_tree.get_reference_revision(file_id)
877
content_summary = (kind, None, None, nested_revision_id)
744
879
# Record an entry for this item
745
880
# Note: I don't particularly want to have the existing_ie