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Viewing changes to bzrlib/revision.py

  • Committer: Martin Pool
  • Date: 2005-08-04 22:07:31 UTC
  • Revision ID: mbp@sourcefrog.net-20050804220731-c356ad273bd1cd37
- fix up imports

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bzrlib/revision.py
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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import bzrlib.errors
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class RevisionReference(object):
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def unpack_revision(elt):
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    """Convert XML element into Revision object."""
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    # <changeset> is deprecated...
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    from bzrlib.errors import BzrError
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    if elt.tag not in ('revision', 'changeset'):
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        raise BzrError("unexpected tag in revision file: %r" % elt)
 
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        raise bzrlib.errors.BzrError("unexpected tag in revision file: %r" % elt)
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    rev = Revision(committer = elt.get('committer'),
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                   timestamp = float(elt.get('timestamp')),
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    behaves like Branch's.
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    """
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    from bzrlib.branch import NoSuchRevision
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    ancestors = (revision_id,)
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    while len(ancestors) > 0:
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        new_ancestors = []
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        self._revision_sources = args
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    def get_revision(self, revision_id):
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        from bzrlib.branch import NoSuchRevision
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        for source in self._revision_sources:
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            try:
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                return source.get_revision(revision_id)
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            except NoSuchRevision, e:
 
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            except bzrlib.errors.NoSuchRevision, e:
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                pass
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        raise e