~bzr-pqm/bzr/bzr.dev

Viewing changes to tryconvert.py

Script that tries conversion from bzr inventory into weave file

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removed removed

#! /usr/bin/python

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

"""Experiment in converting existing bzr branches to weaves."""

import bzrlib.branch

from weave import Weave

from weavefile import write_weave

WEAVE_NAME = "inventory.weave"

wf = Weave()

b = bzrlib.branch.find_branch('.')

print 'converting...'

parents = set()

revno = 1

for rev_id in b.revision_history():

print revno

inv_xml = b.inventory_store[rev_id].readlines()

weave_id = wf.add(parents, inv_xml)

parents.add(weave_id)

revno += 1

write_weave(wf, file(WEAVE_NAME, 'wb'))