Examples with UResourceBundleIterator android.icu.util.UResourceBundleIterator used on opensource projects

Example 6 with UResourceBundleIterator

use of android.icu.util.UResourceBundleIterator in project j2objc by google.

the class KeyTypeData method getKeyInfo.

/**
 * Reads
 *keyInfo{
 *    deprecated{
 *        kh{"true"}
 *        vt{"true"}
 *    }
 *    valueType{
 *        ca{"incremental"}
 *        kr{"multiple"}
 *        vt{"multiple"}
 *        x0{"any"}
 *    }
 *}
 */
private static void getKeyInfo(UResourceBundle keyInfoRes) {
    Set<String> _deprecatedKeys = new LinkedHashSet<String>();
    Map<String, ValueType> _valueTypes = new LinkedHashMap<String, ValueType>();
    for (UResourceBundleIterator keyInfoIt = keyInfoRes.getIterator(); keyInfoIt.hasNext(); ) {
        UResourceBundle keyInfoEntry = keyInfoIt.next();
        String key = keyInfoEntry.getKey();
        KeyInfoType keyInfo = KeyInfoType.valueOf(key);
        for (UResourceBundleIterator keyInfoIt2 = keyInfoEntry.getIterator(); keyInfoIt2.hasNext(); ) {
            UResourceBundle keyInfoEntry2 = keyInfoIt2.next();
            String key2 = keyInfoEntry2.getKey();
            String value2 = keyInfoEntry2.getString();
            switch(keyInfo) {
                case deprecated:
                    _deprecatedKeys.add(key2);
                    break;
                case valueType:
                    _valueTypes.put(key2, ValueType.valueOf(value2));
                    break;
            }
        }
    }
    DEPRECATED_KEYS = Collections.unmodifiableSet(_deprecatedKeys);
    VALUE_TYPES = Collections.unmodifiableMap(_valueTypes);
}

Example 7 with UResourceBundleIterator

use of android.icu.util.UResourceBundleIterator in project j2objc by google.

the class NumberingSystem method getAvailableNames.

/**
 * Returns a string array containing a list of the names of numbering systems
 * currently known to ICU.
 */
public static String[] getAvailableNames() {
    UResourceBundle numberingSystemsInfo = UResourceBundle.getBundleInstance(ICUData.ICU_BASE_NAME, "numberingSystems");
    UResourceBundle nsCurrent = numberingSystemsInfo.get("numberingSystems");
    UResourceBundle temp;
    String nsName;
    ArrayList<String> output = new ArrayList<String>();
    UResourceBundleIterator it = nsCurrent.getIterator();
    while (it.hasNext()) {
        temp = it.next();
        nsName = temp.getKey();
        output.add(nsName);
    }
    return output.toArray(new String[output.size()]);
}

Example 8 with UResourceBundleIterator

use of android.icu.util.UResourceBundleIterator in project j2objc by google.

the class DateFormatSymbols method initializeData.

/**
 * Initializes format symbols for the locale and calendar type
 * @param desiredLocale The locale whose symbols are desired.
 * @param b Resource bundle provided externally
 * @param calendarType  The calendar type being used
 * @deprecated This API is ICU internal only.
 * @hide draft / provisional / internal are hidden on Android
 */
@Deprecated
protected // This API was accidentally marked as @stable ICU 3.0 formerly.
void initializeData(ULocale desiredLocale, ICUResourceBundle b, String calendarType) {
    // Create a CalendarSink to load this data and a resource bundle
    CalendarDataSink calendarSink = new CalendarDataSink();
    if (b == null) {
        b = (ICUResourceBundle) UResourceBundle.getBundleInstance(ICUData.ICU_BASE_NAME, desiredLocale);
    }
    // Iterate over the resource bundle data following the fallbacks through different calendar types
    while (calendarType != null) {
        // Enumerate this calendar type. If the calendar is not found fallback to gregorian.
        ICUResourceBundle dataForType = b.findWithFallback("calendar/" + calendarType);
        if (dataForType == null) {
            if (!"gregorian".equals(calendarType)) {
                calendarType = "gregorian";
                calendarSink.visitAllResources();
                continue;
            }
            throw new MissingResourceException("The 'gregorian' calendar type wasn't found for the locale: " + desiredLocale.getBaseName(), getClass().getName(), "gregorian");
        }
        calendarSink.preEnumerate(calendarType);
        dataForType.getAllItemsWithFallback("", calendarSink);
        // Stop loading when gregorian was loaded
        if (calendarType.equals("gregorian")) {
            break;
        }
        // Get the next calendar type to process from the sink
        calendarType = calendarSink.nextCalendarType;
        // Gregorian is always the last fallback
        if (calendarType == null) {
            calendarType = "gregorian";
            calendarSink.visitAllResources();
        }
    }
    Map<String, String[]> arrays = calendarSink.arrays;
    Map<String, Map<String, String>> maps = calendarSink.maps;
    eras = arrays.get("eras/abbreviated");
    eraNames = arrays.get("eras/wide");
    narrowEras = arrays.get("eras/narrow");
    months = arrays.get("monthNames/format/wide");
    shortMonths = arrays.get("monthNames/format/abbreviated");
    narrowMonths = arrays.get("monthNames/format/narrow");
    standaloneMonths = arrays.get("monthNames/stand-alone/wide");
    standaloneShortMonths = arrays.get("monthNames/stand-alone/abbreviated");
    standaloneNarrowMonths = arrays.get("monthNames/stand-alone/narrow");
    String[] lWeekdays = arrays.get("dayNames/format/wide");
    weekdays = new String[8];
    // 1-based
    weekdays[0] = "";
    System.arraycopy(lWeekdays, 0, weekdays, 1, lWeekdays.length);
    String[] aWeekdays = arrays.get("dayNames/format/abbreviated");
    shortWeekdays = new String[8];
    // 1-based
    shortWeekdays[0] = "";
    System.arraycopy(aWeekdays, 0, shortWeekdays, 1, aWeekdays.length);
    String[] sWeekdays = arrays.get("dayNames/format/short");
    shorterWeekdays = new String[8];
    // 1-based
    shorterWeekdays[0] = "";
    System.arraycopy(sWeekdays, 0, shorterWeekdays, 1, sWeekdays.length);
    String[] nWeekdays = arrays.get("dayNames/format/narrow");
    if (nWeekdays == null) {
        nWeekdays = arrays.get("dayNames/stand-alone/narrow");
        if (nWeekdays == null) {
            nWeekdays = arrays.get("dayNames/format/abbreviated");
            if (nWeekdays == null) {
                throw new MissingResourceException("Resource not found", getClass().getName(), "dayNames/format/abbreviated");
            }
        }
    }
    narrowWeekdays = new String[8];
    // 1-based
    narrowWeekdays[0] = "";
    System.arraycopy(nWeekdays, 0, narrowWeekdays, 1, nWeekdays.length);
    String[] swWeekdays = null;
    swWeekdays = arrays.get("dayNames/stand-alone/wide");
    standaloneWeekdays = new String[8];
    // 1-based
    standaloneWeekdays[0] = "";
    System.arraycopy(swWeekdays, 0, standaloneWeekdays, 1, swWeekdays.length);
    String[] saWeekdays = null;
    saWeekdays = arrays.get("dayNames/stand-alone/abbreviated");
    standaloneShortWeekdays = new String[8];
    // 1-based
    standaloneShortWeekdays[0] = "";
    System.arraycopy(saWeekdays, 0, standaloneShortWeekdays, 1, saWeekdays.length);
    String[] ssWeekdays = null;
    ssWeekdays = arrays.get("dayNames/stand-alone/short");
    standaloneShorterWeekdays = new String[8];
    // 1-based
    standaloneShorterWeekdays[0] = "";
    System.arraycopy(ssWeekdays, 0, standaloneShorterWeekdays, 1, ssWeekdays.length);
    String[] snWeekdays = null;
    snWeekdays = arrays.get("dayNames/stand-alone/narrow");
    standaloneNarrowWeekdays = new String[8];
    // 1-based
    standaloneNarrowWeekdays[0] = "";
    System.arraycopy(snWeekdays, 0, standaloneNarrowWeekdays, 1, snWeekdays.length);
    ampms = arrays.get("AmPmMarkers");
    ampmsNarrow = arrays.get("AmPmMarkersNarrow");
    quarters = arrays.get("quarters/format/wide");
    shortQuarters = arrays.get("quarters/format/abbreviated");
    standaloneQuarters = arrays.get("quarters/stand-alone/wide");
    standaloneShortQuarters = arrays.get("quarters/stand-alone/abbreviated");
    abbreviatedDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/format/abbreviated"));
    wideDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/format/wide"));
    narrowDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/format/narrow"));
    standaloneAbbreviatedDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/stand-alone/abbreviated"));
    standaloneWideDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/stand-alone/wide"));
    standaloneNarrowDayPeriods = loadDayPeriodStrings(maps.get("dayPeriod/stand-alone/narrow"));
    for (int i = 0; i < DT_MONTH_PATTERN_COUNT; i++) {
        String monthPatternPath = LEAP_MONTH_PATTERNS_PATHS[i];
        if (monthPatternPath != null) {
            Map<String, String> monthPatternMap = maps.get(monthPatternPath);
            if (monthPatternMap != null) {
                String leapMonthPattern = monthPatternMap.get("leap");
                if (leapMonthPattern != null) {
                    if (leapMonthPatterns == null) {
                        leapMonthPatterns = new String[DT_MONTH_PATTERN_COUNT];
                    }
                    leapMonthPatterns[i] = leapMonthPattern;
                }
            }
        }
    }
    shortYearNames = arrays.get("cyclicNameSets/years/format/abbreviated");
    shortZodiacNames = arrays.get("cyclicNameSets/zodiacs/format/abbreviated");
    requestedLocale = desiredLocale;
    ICUResourceBundle rb = (ICUResourceBundle) UResourceBundle.getBundleInstance(ICUData.ICU_BASE_NAME, desiredLocale);
    localPatternChars = patternChars;
    // TODO: obtain correct actual/valid locale later
    ULocale uloc = rb.getULocale();
    setLocale(uloc, uloc);
    capitalization = new HashMap<CapitalizationContextUsage, boolean[]>();
    boolean[] noTransforms = new boolean[2];
    noTransforms[0] = false;
    noTransforms[1] = false;
    CapitalizationContextUsage[] allUsages = CapitalizationContextUsage.values();
    for (CapitalizationContextUsage usage : allUsages) {
        capitalization.put(usage, noTransforms);
    }
    UResourceBundle contextTransformsBundle = null;
    try {
        contextTransformsBundle = rb.getWithFallback("contextTransforms");
    } catch (MissingResourceException e) {
        // probably redundant
        contextTransformsBundle = null;
    }
    if (contextTransformsBundle != null) {
        UResourceBundleIterator ctIterator = contextTransformsBundle.getIterator();
        while (ctIterator.hasNext()) {
            UResourceBundle contextTransformUsage = ctIterator.next();
            int[] intVector = contextTransformUsage.getIntVector();
            if (intVector.length >= 2) {
                String usageKey = contextTransformUsage.getKey();
                CapitalizationContextUsage usage = contextUsageTypeMap.get(usageKey);
                if (usage != null) {
                    boolean[] transforms = new boolean[2];
                    transforms[0] = (intVector[0] != 0);
                    transforms[1] = (intVector[1] != 0);
                    capitalization.put(usage, transforms);
                }
            }
        }
    }
    NumberingSystem ns = NumberingSystem.getInstance(desiredLocale);
    // Latin is default.
    String nsName = ns == null ? "latn" : ns.getName();
    String tsPath = "NumberElements/" + nsName + "/symbols/timeSeparator";
    try {
        setTimeSeparatorString(rb.getStringWithFallback(tsPath));
    } catch (MissingResourceException e) {
        setTimeSeparatorString(DEFAULT_TIME_SEPARATOR);
    }
}