Examples with ICUResourceBundle android.icu.impl.ICUResourceBundle used on opensource projects

Example 16 with ICUResourceBundle

use of android.icu.impl.ICUResourceBundle in project j2objc by google.

the class MeasureUnit method populateCache.

/**
 * Populate the MeasureUnit cache with all types from the data.
 * Population is done lazily, in response to MeasureUnit.getAvailable()
 * or other API that expects to see all of the MeasureUnits.
 *
 * <p>At static initialization time the MeasureUnits cache is populated
 * with public static instances (G_FORCE, METER_PER_SECOND_SQUARED, etc.) only.
 * Adding of others is deferred until later to avoid circular static init
 * dependencies with classes Currency and TimeUnit.
 *
 * <p>Synchronization: this function must be called from static synchronized methods only.
 *
 * @hide draft / provisional / internal are hidden on Android
 */
private static void populateCache() {
    if (cacheIsPopulated) {
        return;
    }
    cacheIsPopulated = true;
    /*  Schema:
         *
         *  units{
         *    duration{
         *      day{
         *        one{"{0} ден"}
         *        other{"{0} дена"}
         *      }
         */
    // Load the unit types.  Use English, since we know that that is a superset.
    ICUResourceBundle rb1 = (ICUResourceBundle) UResourceBundle.getBundleInstance(ICUData.ICU_UNIT_BASE_NAME, "en");
    rb1.getAllItemsWithFallback("units", new MeasureUnitSink());
    // Load the currencies
    ICUResourceBundle rb2 = (ICUResourceBundle) UResourceBundle.getBundleInstance(ICUData.ICU_BASE_NAME, "currencyNumericCodes", ICUResourceBundle.ICU_DATA_CLASS_LOADER);
    rb2.getAllItemsWithFallback("codeMap", new CurrencyNumericCodeSink());
}

Example 17 with ICUResourceBundle

use of android.icu.impl.ICUResourceBundle in project j2objc by google.

the class LocaleData method getDelimiter.

/**
 * Retrieves a delimiter string from the locale data.
 *
 * @param type      The type of delimiter string desired.  Currently,
 *                  the valid choices are QUOTATION_START, QUOTATION_END,
 *                  ALT_QUOTATION_START, or ALT_QUOTATION_END.
 * @return          The desired delimiter string.
 */
public String getDelimiter(int type) {
    ICUResourceBundle delimitersBundle = (ICUResourceBundle) bundle.get("delimiters");
    // Only some of the quotation marks may be here. So we make sure that we do a multilevel fallback.
    ICUResourceBundle stringBundle = delimitersBundle.getWithFallback(DELIMITER_TYPES[type]);
    if (noSubstitute && !bundle.isRoot() && stringBundle.isRoot()) {
        return null;
    }
    return stringBundle.getString();
}

Example 18 with ICUResourceBundle

use of android.icu.impl.ICUResourceBundle in project j2objc by google.

the class LocaleData method getLocaleSeparator.

/**
 * Returns LocaleDisplaySeparator for this locale.
 * @return locale display separator as a char.
 */
public String getLocaleSeparator() {
    String sub0 = "{0}";
    String sub1 = "{1}";
    ICUResourceBundle locDispBundle = (ICUResourceBundle) langBundle.get(LOCALE_DISPLAY_PATTERN);
    String localeSeparator = locDispBundle.getStringWithFallback(SEPARATOR);
    int index0 = localeSeparator.indexOf(sub0);
    int index1 = localeSeparator.indexOf(sub1);
    if (index0 >= 0 && index1 >= 0 && index0 <= index1) {
        return localeSeparator.substring(index0 + sub0.length(), index1);
    }
    return localeSeparator;
}

Example 19 with ICUResourceBundle

use of android.icu.impl.ICUResourceBundle in project j2objc by google.

the class LocaleData method getLocaleDisplayPattern.

/**
 * Returns LocaleDisplayPattern for this locale, e.g., {0}({1})
 * @return locale display pattern as a String.
 */
public String getLocaleDisplayPattern() {
    ICUResourceBundle locDispBundle = (ICUResourceBundle) langBundle.get(LOCALE_DISPLAY_PATTERN);
    String localeDisplayPattern = locDispBundle.getStringWithFallback(PATTERN);
    return localeDisplayPattern;
}

Example 20 with ICUResourceBundle

use of android.icu.impl.ICUResourceBundle in project j2objc by google.

the class MyNumberFormat method Test4122840.

/**
 * Locale data should use generic currency symbol
 *
 * 1) Make sure that all currency formats use the generic currency symbol.
 * 2) Make sure we get the same results using the generic symbol or a
 *    hard-coded one.
 */
@Test
public void Test4122840() {
    Locale[] locales = NumberFormat.getAvailableLocales();
    for (int i = 0; i < locales.length; i++) {
        ICUResourceBundle rb = (ICUResourceBundle) ICUResourceBundle.getBundleInstance(ICUData.ICU_BASE_NAME, locales[i]);
        // 
        // Get the currency pattern for this locale.  We have to fish it
        // out of the ResourceBundle directly, since DecimalFormat.toPattern
        // will return the localized symbol, not \00a4
        // 
        String pattern = rb.getStringWithFallback("NumberElements/latn/patterns/currencyFormat");
        if (pattern.indexOf('\u00A4') == -1) {
            // 'x' not "x" -- workaround bug in IBM JDK 1.4.1
            errln("Currency format for " + locales[i] + " does not contain generic currency symbol:" + pattern);
        }
        // Create a DecimalFormat using the pattern we got and format a number
        DecimalFormatSymbols symbols = new DecimalFormatSymbols(locales[i]);
        DecimalFormat fmt1 = new DecimalFormat(pattern, symbols);
        String result1 = fmt1.format(1.111);
        // 
        // Now substitute in the locale's currency symbol and create another
        // pattern.  Replace the decimal separator with the monetary separator.
        // 
        // char decSep = symbols.getDecimalSeparator(); //The variable is never used
        char monSep = symbols.getMonetaryDecimalSeparator();
        StringBuffer buf = new StringBuffer(pattern);
        for (int j = 0; j < buf.length(); j++) {
            if (buf.charAt(j) == '\u00a4') {
                String cur = "'" + symbols.getCurrencySymbol() + "'";
                buf.replace(j, j + 1, cur);
                j += cur.length() - 1;
            }
        }
        symbols.setDecimalSeparator(monSep);
        DecimalFormat fmt2 = new DecimalFormat(buf.toString(), symbols);
        // Actual width of decimal fractions and rounding option are inherited
        // from the currency, not the pattern itself.  So we need to force
        // maximum/minimumFractionDigits and rounding option for the second
        // DecimalForamt instance.  The fix for ticket#7282 requires this test
        // code change to make it work properly.
        fmt2.setMaximumFractionDigits(fmt1.getMaximumFractionDigits());
        fmt2.setMinimumFractionDigits(fmt1.getMinimumFractionDigits());
        fmt2.setRoundingIncrement(fmt1.getRoundingIncrement());
        String result2 = fmt2.format(1.111);
        // NOTE: en_IN is a special case (ChoiceFormat currency display name)
        if (!result1.equals(result2) && !locales[i].toString().equals("en_IN")) {
            errln("Results for " + locales[i] + " differ: " + result1 + " vs " + result2);
        }
    }
}