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# Copyright (C) 2008 Canonical Ltd
#
# 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
"""Import processor that supports all Bazaar repository formats."""
from bzrlib.trace import (
note,
warning,
)
from bzrlib.plugins.fastimport import processor
class GenericProcessor(processor.ImportProcessor):
"""An import processor that handles basic imports.
Current features supported:
* progress reporting works
* checkpoints are ignored
* some basic statistics are dumped on completion.
Other commands produce errors.
"""
def pre_process(self):
# Init statistics
self._revision_count = 0
self._branch_count = 0
self._tag_count = 0
self._file_count = 0
self._dir_count = 0
self._symlink_count = 0
def post_process(self):
# Dump statistics
note("Imported %d revisions into %d branches with %d tags.",
self._revision_count, self._branch_count, self._tag_count)
note("%d files, %d directories, %d symlinks.",
self._file_count, self._dir_count, self._symlink_count)
def progress_handler(self, cmd):
"""Process a ProgressCommand."""
note("progress %s" % (cmd.message,))
def checkpoint_handler(self, cmd):
"""Process a CheckpointCommand."""
warning("ignoring checkpoint command")
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