Examples with ULocale com.ibm.icu.util.ULocale used on opensource projects

Example 21 with ULocale

use of com.ibm.icu.util.ULocale in project es6draft by anba.

the class DateTimeFormatObject method createDateFormat.

private DateFormat createDateFormat() {
    ULocale locale = ULocale.forLanguageTag(this.locale);
    // calendar and numberingSystem are already handled in language-tag
    // assert locale.getKeywordValue("calendar").equals(calendar);
    // assert locale.getKeywordValue("numbers").equals(numberingSystem);
    SimpleDateFormat dateFormat = new SimpleDateFormat(pattern.get(), locale);
    if (timeZone != null) {
        dateFormat.setTimeZone(TimeZone.getTimeZone(timeZone));
    }
    Calendar calendar = dateFormat.getCalendar();
    if (calendar instanceof GregorianCalendar) {
        // format uses a proleptic Gregorian calendar with no year 0
        GregorianCalendar gregorian = (GregorianCalendar) calendar;
        gregorian.setGregorianChange(new Date(Long.MIN_VALUE));
    }
    return dateFormat;
}

Example 22 with ULocale

use of com.ibm.icu.util.ULocale in project es6draft by anba.

the class DateTimeFormatConstructor method BestFitFormatMatcher.

/**
 * 12.1.4 BestFitFormatMatcher (options, formats)
 *
 * @param formatRecord
 *            the format matcher record
 * @param dataLocale
 *            the locale
 * @return the best applicable pattern
 */
public static String BestFitFormatMatcher(FormatMatcherRecord formatRecord, String dataLocale) {
    // Let ICU4J compute the best applicable pattern for the requested input values
    ULocale locale = ULocale.forLanguageTag(dataLocale);
    DateTimePatternGenerator generator = DateTimePatternGenerator.getInstance(locale);
    String pattern = generator.getBestPattern(formatRecord.toSkeleton());
    // Fixup the hour representation to match the expected hour cycle.
    if (formatRecord.isTime() && formatRecord.hasNonDefaultHourCycle(locale)) {
        pattern = modifyHour(formatRecord, pattern);
    }
    return pattern;
}

Example 23 with ULocale

use of com.ibm.icu.util.ULocale in project es6draft by anba.

the class IntlAbstractOperations method addLikelySubtagsWithDefaults.

private static ULocale addLikelySubtagsWithDefaults(ULocale locale) {
    ULocale maximized = ULocale.addLikelySubtags(locale);
    if (maximized == locale) {
        // If already in maximal form or no data available for maximization, make sure
        // language, script and region are not undefined (ICU4J expects all are defined).
        String language = locale.getLanguage();
        String script = locale.getScript();
        String region = locale.getCountry();
        if (language.isEmpty() || script.isEmpty() || region.isEmpty()) {
            return new ULocale(toLocaleId(language, script, region));
        }
    }
    return maximized;
}

Example 24 with ULocale

use of com.ibm.icu.util.ULocale in project es6draft by anba.

the class NumberFormatObject method createNumberFormat.

private NumberFormat createNumberFormat() {
    ULocale locale = ULocale.forLanguageTag(this.locale);
    int choice;
    if ("decimal".equals(style)) {
        choice = NumberFormat.NUMBERSTYLE;
    } else if ("percent".equals(style)) {
        choice = NumberFormat.PERCENTSTYLE;
    } else {
        if ("code".equals(currencyDisplay)) {
            choice = NumberFormat.ISOCURRENCYSTYLE;
        } else if ("symbol".equals(currencyDisplay)) {
            choice = NumberFormat.CURRENCYSTYLE;
        } else {
            choice = NumberFormat.PLURALCURRENCYSTYLE;
        }
    }
    DecimalFormat numberFormat = (DecimalFormat) NumberFormat.getInstance(locale, choice);
    if ("currency".equals(style)) {
        numberFormat.setCurrency(Currency.getInstance(currency));
    }
    // assert locale.getKeywordValue("numbers").equals(numberingSystem);
    if (minimumSignificantDigits != 0 && maximumSignificantDigits != 0) {
        numberFormat.setSignificantDigitsUsed(true);
        numberFormat.setMinimumSignificantDigits(minimumSignificantDigits);
        numberFormat.setMaximumSignificantDigits(maximumSignificantDigits);
    } else {
        numberFormat.setSignificantDigitsUsed(false);
        numberFormat.setMinimumIntegerDigits(minimumIntegerDigits);
        numberFormat.setMinimumFractionDigits(minimumFractionDigits);
        numberFormat.setMaximumFractionDigits(maximumFractionDigits);
    }
    numberFormat.setGroupingUsed(useGrouping);
    // as required by ToRawPrecision/ToRawFixed
    // FIXME: ICU4J bug:
    // new Intl.NumberFormat("en",{useGrouping:false}).format(111111111111111)
    // returns "111111111111111.02"
    numberFormat.setRoundingMode(BigDecimal.ROUND_HALF_UP);
    return numberFormat;
}

Example 25 with ULocale

use of com.ibm.icu.util.ULocale in project es6draft by anba.

the class SegmenterObject method createBreakIterator.

private BreakIterator createBreakIterator() {
    ULocale locale = ULocale.forLanguageTag(this.locale);
    if ("line".equals(granularity)) {
        // "strictness" cannot be set through unicode extensions (u-lb-strict), handle here:
        locale = locale.setKeywordValue("lb", strictness);
    }
    BreakIterator breakIterator;
    switch(granularity) {
        case "grapheme":
            breakIterator = BreakIterator.getCharacterInstance(locale);
            break;
        case "word":
            breakIterator = BreakIterator.getWordInstance(locale);
            break;
        case "sentence":
            breakIterator = BreakIterator.getSentenceInstance(locale);
            break;
        case "line":
            breakIterator = BreakIterator.getLineInstance(locale);
            break;
        default:
            throw new AssertionError();
    }
    return breakIterator;
}