From 04387deeab820e75c6d37d2ddd5b514cb7bcfd9e Mon Sep 17 00:00:00 2001 From: Pavel Aharoni Date: Sun, 11 Jun 2017 14:33:57 +0300 Subject: [SDC-32] separate Tosca Parser from DC Change-Id: I7e7f31ff2bd92fec22031f75b7051d129a21d01b Signed-off-by: Pavel Aharoni --- .../babel-2.3.4-py2.7.egg/babel/units.py | 276 --------------------- 1 file changed, 276 deletions(-) delete mode 100644 jython-tosca-parser/src/main/resources/Lib/site-packages/babel-2.3.4-py2.7.egg/babel/units.py (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/babel-2.3.4-py2.7.egg/babel/units.py') diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/babel-2.3.4-py2.7.egg/babel/units.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/babel-2.3.4-py2.7.egg/babel/units.py deleted file mode 100644 index 798ade2..0000000 --- a/jython-tosca-parser/src/main/resources/Lib/site-packages/babel-2.3.4-py2.7.egg/babel/units.py +++ /dev/null @@ -1,276 +0,0 @@ -# -- encoding: UTF-8 -- - -from babel._compat import string_types -from babel.core import Locale -from babel.numbers import format_decimal, LC_NUMERIC - - -class UnknownUnitError(ValueError): - def __init__(self, unit, locale): - ValueError.__init__(self, "%s is not a known unit in %s" % (unit, locale)) - - -def get_unit_name(measurement_unit, length='long', locale=LC_NUMERIC): - """ - Get the display name for a measurement unit in the given locale. - - >>> get_unit_name("radian", locale="en") - 'radians' - - Unknown units will raise exceptions: - - >>> get_unit_name("battery", locale="fi") - Traceback (most recent call last): - ... - UnknownUnitError: battery/long is not a known unit/length in fi - - :param measurement_unit: the code of a measurement unit. - Known units can be found in the CLDR Unit Validity XML file: - http://unicode.org/repos/cldr/tags/latest/common/validity/unit.xml - - :param length: "short", "long" or "narrow" - :param locale: the `Locale` object or locale identifier - :return: The unit display name, or None. - """ - locale = Locale.parse(locale) - unit = _find_unit_pattern(measurement_unit, locale=locale) - if not unit: - raise UnknownUnitError(unit=measurement_unit, locale=locale) - return locale.unit_display_names.get(unit, {}).get(length) - - -def _find_unit_pattern(unit_id, locale=LC_NUMERIC): - """ - Expand an unit into a qualified form. - - Known units can be found in the CLDR Unit Validity XML file: - http://unicode.org/repos/cldr/tags/latest/common/validity/unit.xml - - >>> _find_unit_pattern("radian", locale="en") - 'angle-radian' - - Unknown values will return None. - - >>> _find_unit_pattern("horse", locale="en") - - :param unit_id: the code of a measurement unit. - :return: A key to the `unit_patterns` mapping, or None. - """ - locale = Locale.parse(locale) - unit_patterns = locale._data["unit_patterns"] - if unit_id in unit_patterns: - return unit_id - for unit_pattern in sorted(unit_patterns, key=len): - if unit_pattern.endswith(unit_id): - return unit_pattern - - -def format_unit(value, measurement_unit, length='long', format=None, locale=LC_NUMERIC): - """Format a value of a given unit. - - Values are formatted according to the locale's usual pluralization rules - and number formats. - - >>> format_unit(12, 'length-meter', locale='ro_RO') - u'12 metri' - >>> format_unit(15.5, 'length-mile', locale='fi_FI') - u'15,5 mailia' - >>> format_unit(1200, 'pressure-inch-hg', locale='nb') - u'1\\xa0200 tommer kvikks\\xf8lv' - - Number formats may be overridden with the ``format`` parameter. - - >>> from babel._compat import Decimal - >>> format_unit(Decimal("-42.774"), 'temperature-celsius', 'short', format='#.0', locale='fr') - u'-42,8 \\xb0C' - - The locale's usual pluralization rules are respected. - - >>> format_unit(1, 'length-meter', locale='ro_RO') - u'1 metru' - >>> format_unit(0, 'length-picometer', locale='cy') - u'0 picometr' - >>> format_unit(2, 'length-picometer', locale='cy') - u'2 bicometr' - >>> format_unit(3, 'length-picometer', locale='cy') - u'3 phicometr' - - >>> format_unit(15, 'length-horse', locale='fi') - Traceback (most recent call last): - ... - UnknownUnitError: length-horse is not a known unit in fi - - .. versionadded:: 2.2.0 - - :param value: the value to format. If this is a string, no number formatting will be attempted. - :param measurement_unit: the code of a measurement unit. - Known units can be found in the CLDR Unit Validity XML file: - http://unicode.org/repos/cldr/tags/latest/common/validity/unit.xml - :param length: "short", "long" or "narrow" - :param format: An optional format, as accepted by `format_decimal`. - :param locale: the `Locale` object or locale identifier - """ - locale = Locale.parse(locale) - - q_unit = _find_unit_pattern(measurement_unit, locale=locale) - if not q_unit: - raise UnknownUnitError(unit=measurement_unit, locale=locale) - unit_patterns = locale._data["unit_patterns"][q_unit].get(length, {}) - - if isinstance(value, string_types): # Assume the value is a preformatted singular. - formatted_value = value - plural_form = "one" - else: - formatted_value = format_decimal(value, format, locale) - plural_form = locale.plural_form(value) - - if plural_form in unit_patterns: - return unit_patterns[plural_form].format(formatted_value) - - # Fall back to a somewhat bad representation. - # nb: This is marked as no-cover, as the current CLDR seemingly has no way for this to happen. - return '%s %s' % ( # pragma: no cover - formatted_value, - (get_unit_name(measurement_unit, length=length, locale=locale) or measurement_unit) - ) - - -def _find_compound_unit(numerator_unit, denominator_unit, locale=LC_NUMERIC): - """ - Find a predefined compound unit pattern. - - Used internally by format_compound_unit. - - >>> _find_compound_unit("kilometer", "hour", locale="en") - 'speed-kilometer-per-hour' - - >>> _find_compound_unit("mile", "gallon", locale="en") - 'consumption-mile-per-gallon' - - If no predefined compound pattern can be found, `None` is returned. - - >>> _find_compound_unit("gallon", "mile", locale="en") - - >>> _find_compound_unit("horse", "purple", locale="en") - - :param numerator_unit: The numerator unit's identifier - :param denominator_unit: The denominator unit's identifier - :param locale: the `Locale` object or locale identifier - :return: A key to the `unit_patterns` mapping, or None. - :rtype: str|None - """ - locale = Locale.parse(locale) - - # Qualify the numerator and denominator units. This will turn possibly partial - # units like "kilometer" or "hour" into actual units like "length-kilometer" and - # "duration-hour". - - numerator_unit = _find_unit_pattern(numerator_unit, locale=locale) - denominator_unit = _find_unit_pattern(denominator_unit, locale=locale) - - # If either was not found, we can't possibly build a suitable compound unit either. - if not (numerator_unit and denominator_unit): - return None - - # Since compound units are named "speed-kilometer-per-hour", we'll have to slice off - # the quantities (i.e. "length", "duration") from both qualified units. - - bare_numerator_unit = numerator_unit.split("-", 1)[-1] - bare_denominator_unit = denominator_unit.split("-", 1)[-1] - - # Now we can try and rebuild a compound unit specifier, then qualify it: - - return _find_unit_pattern("%s-per-%s" % (bare_numerator_unit, bare_denominator_unit), locale=locale) - - -def format_compound_unit( - numerator_value, numerator_unit=None, - denominator_value=1, denominator_unit=None, - length='long', format=None, locale=LC_NUMERIC -): - """ - Format a compound number value, i.e. "kilometers per hour" or similar. - - Both unit specifiers are optional to allow for formatting of arbitrary values still according - to the locale's general "per" formatting specifier. - - >>> format_compound_unit(7, denominator_value=11, length="short", locale="pt") - '7/11' - - >>> format_compound_unit(150, "kilometer", denominator_unit="hour", locale="sv") - '150 kilometer per timme' - - >>> format_compound_unit(150, "kilowatt", denominator_unit="year", locale="fi") - '150 kilowattia vuodessa' - - >>> format_compound_unit(32.5, "ton", 15, denominator_unit="hour", locale="en") - '32.5 tons per 15 hours' - - >>> format_compound_unit(160, denominator_unit="square-meter", locale="fr") - '160 par m\\xe8tre carr\\xe9' - - >>> format_compound_unit(4, "meter", "ratakisko", length="short", locale="fi") - '4 m/ratakisko' - - >>> format_compound_unit(35, "minute", denominator_unit="fathom", locale="sv") - '35 minuter per famn' - - >>> from babel.numbers import format_currency - >>> format_compound_unit(format_currency(35, "JPY", locale="de"), denominator_unit="liter", locale="de") - '35\\xa0\\xa5 pro Liter' - - See http://www.unicode.org/reports/tr35/tr35-general.html#perUnitPatterns - - :param numerator_value: The numerator value. This may be a string, - in which case it is considered preformatted and the unit is ignored. - :param numerator_unit: The numerator unit. See `format_unit`. - :param denominator_value: The denominator value. This may be a string, - in which case it is considered preformatted and the unit is ignored. - :param denominator_unit: The denominator unit. See `format_unit`. - :param length: The formatting length. "short", "long" or "narrow" - :param format: An optional format, as accepted by `format_decimal`. - :param locale: the `Locale` object or locale identifier - :return: A formatted compound value. - """ - locale = Locale.parse(locale) - - # Look for a specific compound unit first... - - if numerator_unit and denominator_unit and denominator_value == 1: - compound_unit = _find_compound_unit(numerator_unit, denominator_unit, locale=locale) - if compound_unit: - return format_unit(numerator_value, compound_unit, length=length, format=format, locale=locale) - - # ... failing that, construct one "by hand". - - if isinstance(numerator_value, string_types): # Numerator is preformatted - formatted_numerator = numerator_value - elif numerator_unit: # Numerator has unit - formatted_numerator = format_unit( - numerator_value, numerator_unit, length=length, format=format, locale=locale - ) - else: # Unitless numerator - formatted_numerator = format_decimal(numerator_value, format=format, locale=locale) - - if isinstance(denominator_value, string_types): # Denominator is preformatted - formatted_denominator = denominator_value - elif denominator_unit: # Denominator has unit - if denominator_value == 1: # support perUnitPatterns when the denominator is 1 - denominator_unit = _find_unit_pattern(denominator_unit, locale=locale) - per_pattern = locale._data["unit_patterns"].get(denominator_unit, {}).get(length, {}).get("per") - if per_pattern: - return per_pattern.format(formatted_numerator) - # See TR-35's per-unit pattern algorithm, point 3.2. - # For denominator 1, we replace the value to be formatted with the empty string; - # this will make `format_unit` return " second" instead of "1 second". - denominator_value = "" - - formatted_denominator = format_unit( - denominator_value, denominator_unit, length=length, format=format, locale=locale - ).strip() - else: # Bare denominator - formatted_denominator = format_decimal(denominator_value, format=format, locale=locale) - - per_pattern = locale._data["compound_unit_patterns"].get("per", {}).get(length, "{0}/{1}") - - return per_pattern.format(formatted_numerator, formatted_denominator) -- cgit 1.2.3-korg