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Viewing changes to bzrlib/commit.py

  • Committer: Robert Collins
  • Date: 2005-10-06 22:15:52 UTC
  • mfrom: (1185.13.2)
  • mto: This revision was merged to the branch mainline in revision 1420.
  • Revision ID: robertc@robertcollins.net-20051006221552-9b15c96fa504e0ad
merge from upstream

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bzrlib/commit.py
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from bzrlib.branch import gen_file_id
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from bzrlib.errors import (BzrError, PointlessCommit,
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                           HistoryMissing,
 
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                           ConflictsInTree
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                           )
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from bzrlib.revision import Revision
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from bzrlib.trace import mutter, note, warning
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class NullCommitReporter(object):
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    """I report on progress of a commit."""
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    def added(self, path):
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        pass
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    def removed(self, path):
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        pass
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    def renamed(self, old_path, new_path):
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        pass
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    def snapshot_change(self, change, path):
 
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        pass
 
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    def completed(self, revno, rev_id):
 
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        pass
 
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    def deleted(self, file_id):
 
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        pass
 
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    def escaped(self, escape_count, message):
 
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        pass
 
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    def missing(self, path):
 
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        pass
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class ReportCommitToLog(NullCommitReporter):
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    def added(self, path):
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        note('added %s', path)
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    def removed(self, path):
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        note('removed %s', path)
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    def renamed(self, old_path, new_path):
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        note('renamed %s => %s', old_path, new_path)
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    def snapshot_change(self, change, path):
 
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        note("%s %s", change, path)
 
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    def completed(self, revno, rev_id):
 
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        note('committed r%d {%s}', revno, rev_id)
 
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    def deleted(self, file_id):
 
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        note('deleted %s', file_id)
 
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    def escaped(self, escape_count, message):
 
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        note("replaced %d control characters in message", escape_count)
 
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    def missing(self, path):
 
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        note('missing %s', path)
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class Commit(object):
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    """Task of committing a new revision.
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                    or self.new_inv != self.basis_inv):
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                raise PointlessCommit()
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            if len(list(self.work_tree.iter_conflicts()))>0:
 
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                raise ConflictsInTree
 
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            self._record_inventory()
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            self._make_revision()
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            note('committed r%d {%s}', (self.branch.revno() + 1),
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                 self.rev_id)
 
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            self.reporter.completed(self.branch.revno()+1, self.rev_id)
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            self.branch.append_revision(self.rev_id)
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            self.branch.set_pending_merges([])
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        finally:
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            lambda match: match.group(0).encode('unicode_escape'),
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            self.message)
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        if escape_count:
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            note("replaced %d control characters in message", escape_count)
 
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            self.reporter.escaped(escape_count, self.message)
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    def _gather_parents(self):
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        """Record the parents of a merge for merge detection."""
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            mutter('commit parent revision {%s}', parent_id)
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            if not self.branch.has_revision(parent_id):
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                if parent_id == self.branch.last_revision():
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                    warning("parent is pissing %r", parent_id)
 
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                    warning("parent is missing %r", parent_id)
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                    raise HistoryMissing(self.branch, 'revision', parent_id)
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                else:
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                    mutter("commit will ghost revision %r", parent_id)
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            if specific and not is_inside_any(specific, path):
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                continue
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            if not self.work_tree.has_filename(path):
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                note('missing %s', path)
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                deleted_ids.append(ie.file_id)
 
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                self.reporter.missing(path)
 
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                deleted_ids.append((path, ie.file_id))
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        if deleted_ids:
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            for file_id in deleted_ids:
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                if file_id in self.work_inv:
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                    del self.work_inv[file_id]
 
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            deleted_ids.sort(reverse=True)
 
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            for path, file_id in deleted_ids:
 
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                del self.work_inv[file_id]
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            self.branch._write_inventory(self.work_inv)
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    def _store_snapshot(self):
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                                     self.work_tree, self.weave_store)
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            else:
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                change = "unchanged"
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            note("%s %s", change, path)
 
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            self.reporter.snapshot_change(change, path)
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    def _populate_new_inv(self):
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        """Build revision inventory.
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    def _report_deletes(self):
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        for file_id in self.basis_inv:
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            if file_id not in self.new_inv:
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                note('deleted %s', self.basis_inv.id2path(file_id))
 
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                self.reporter.deleted(self.basis_inv.id2path(file_id))
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def _gen_revision_id(branch, when):
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    """Return new revision-id."""