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Viewing changes to bzrlib/rules.py

(jelmer) Use the absolute_import feature everywhere in bzrlib,
 and add a source test to make sure it's used everywhere. (Jelmer Vernooij)

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bzrlib/rules.py
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# Copyright (C) 2008 Canonical Ltd
 
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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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See ``bzr help rules`` for details.
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"""
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from __future__ import absolute_import
 
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from bzrlib import (
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    config,
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    commands,
 
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    cmdline,
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    errors,
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    globbing,
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    osutils,
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        """
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        raise NotImplementedError(self.get_selected_items)
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    def get_single_value(self, path, preference_name):
 
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        """Get a single preference for a single file.
 
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        :returns: The string preference value, or None.
 
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        """
 
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        for key, value in self.get_selected_items(path, [preference_name]):
 
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            return value
 
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        return None
 
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class _IniBasedRulesSearcher(_RulesSearcher):
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        :param inifile: the name of the file or a sequence of lines.
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        """
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        options = {'encoding': 'utf-8'}
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        self._cfg = configobj.ConfigObj(inifile, options=options)
 
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        self._cfg = configobj.ConfigObj(inifile, encoding='utf-8')
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        sections = self._cfg.keys()
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        patterns = []
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        self.pattern_to_section = {}
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        for s in sections:
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            if s.startswith(FILE_PREFS_PREFIX):
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                file_patterns = commands.shlex_split_unicode(
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                    s[FILE_PREFS_PREFIX_LEN:])
 
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                file_patterns = cmdline.split(s[FILE_PREFS_PREFIX_LEN:])
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                patterns.extend(file_patterns)
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                for fp in file_patterns:
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                    self.pattern_to_section[fp] = s