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

Example 6 with TimeUnitAmount

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

the class TimeUnitFormat method parseObject.

/**
 * Parse a TimeUnitAmount.
 * @see java.text.Format#parseObject(java.lang.String, java.text.ParsePosition)
 * @deprecated ICU 53 see {@link MeasureFormat}.
 */
@Deprecated
@Override
public TimeUnitAmount parseObject(String source, ParsePosition pos) {
    if (!isReady) {
        setup();
    }
    Number resultNumber = null;
    TimeUnit resultTimeUnit = null;
    int oldPos = pos.getIndex();
    int newPos = -1;
    int longestParseDistance = 0;
    String countOfLongestMatch = null;
    // and looking for the longest match.
    for (TimeUnit timeUnit : timeUnitToCountToPatterns.keySet()) {
        Map<String, Object[]> countToPattern = timeUnitToCountToPatterns.get(timeUnit);
        for (Entry<String, Object[]> patternEntry : countToPattern.entrySet()) {
            String count = patternEntry.getKey();
            for (int styl = FULL_NAME; styl < TOTAL_STYLES; ++styl) {
                MessageFormat pattern = (MessageFormat) (patternEntry.getValue())[styl];
                pos.setErrorIndex(-1);
                pos.setIndex(oldPos);
                // see if we can parse
                Object parsed = pattern.parseObject(source, pos);
                if (pos.getErrorIndex() != -1 || pos.getIndex() == oldPos) {
                    // nothing parsed
                    continue;
                }
                Number temp = null;
                if (((Object[]) parsed).length != 0) {
                    // pattern with Number as beginning,
                    // such as "{0} d".
                    // check to make sure that the timeUnit is consistent
                    Object tempObj = ((Object[]) parsed)[0];
                    if (tempObj instanceof Number) {
                        temp = (Number) tempObj;
                    } else {
                        // the number. When this happens we must parse the formatted number ourselves.
                        try {
                            temp = format.parse(tempObj.toString());
                        } catch (ParseException e) {
                            continue;
                        }
                    }
                }
                int parseDistance = pos.getIndex() - oldPos;
                if (parseDistance > longestParseDistance) {
                    resultNumber = temp;
                    resultTimeUnit = timeUnit;
                    newPos = pos.getIndex();
                    longestParseDistance = parseDistance;
                    countOfLongestMatch = count;
                }
            }
        }
    }
    /*
         * After find the longest match, parse the number. Result number could be null for the pattern without number
         * pattern. such as unit pattern in Arabic. When result number is null, use plural rule to set the number.
         */
    if (resultNumber == null && longestParseDistance != 0) {
        // set the number using plurrual count
        if (countOfLongestMatch.equals("zero")) {
            resultNumber = Integer.valueOf(0);
        } else if (countOfLongestMatch.equals("one")) {
            resultNumber = Integer.valueOf(1);
        } else if (countOfLongestMatch.equals("two")) {
            resultNumber = Integer.valueOf(2);
        } else {
            // should not happen.
            // TODO: how to handle?
            resultNumber = Integer.valueOf(3);
        }
    }
    if (longestParseDistance == 0) {
        pos.setIndex(oldPos);
        pos.setErrorIndex(0);
        return null;
    } else {
        pos.setIndex(newPos);
        pos.setErrorIndex(-1);
        return new TimeUnitAmount(resultNumber, resultTimeUnit);
    }
}

Example 7 with TimeUnitAmount

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

the class TimeUnitTest method TestGreek.

/*
     * @bug 7902
     * This tests that requests for short unit names correctly fall back 
     * to long unit names for a locale where the locale data does not 
     * provide short unit names. As of CLDR 1.9, Greek is one such language.
     */
@Test
public void TestGreek() {
    String[] locales = { "el_GR", "el" };
    final TimeUnit[] units = new TimeUnit[] { TimeUnit.SECOND, TimeUnit.MINUTE, TimeUnit.HOUR, TimeUnit.DAY, TimeUnit.WEEK, TimeUnit.MONTH, TimeUnit.YEAR };
    int[] styles = new int[] { TimeUnitFormat.FULL_NAME, TimeUnitFormat.ABBREVIATED_NAME };
    int[] numbers = new int[] { 1, 7 };
    String[] expected = { // "el_GR" 1 wide
    "1 δευτερόλεπτο", "1 λεπτό", "1 ώρα", "1 ημέρα", "1 εβδομάδα", "1 μήνας", "1 έτος", // "el_GR" 1 short
    "1 δευτ.", "1 λεπ.", "1 ώρα", "1 ημέρα", "1 εβδ.", "1 μήν.", // year (one)
    "1 έτ.", // "el_GR" 7 wide
    "7 δευτερόλεπτα", "7 λεπτά", "7 ώρες", "7 ημέρες", "7 εβδομάδες", "7 μήνες", "7 έτη", // "el_GR" 7 short
    "7 δευτ.", "7 λεπ.", // hour (other)
    "7 ώρ.", "7 ημέρες", "7 εβδ.", "7 μήν.", // year (other)
    "7 έτ.", // "el" 1 wide
    "1 δευτερόλεπτο", "1 λεπτό", "1 ώρα", "1 ημέρα", "1 εβδομάδα", "1 μήνας", "1 έτος", // "el" 1 short
    "1 δευτ.", "1 λεπ.", "1 ώρα", "1 ημέρα", "1 εβδ.", "1 μήν.", // year (one)
    "1 έτ.", // "el" 7 wide
    "7 δευτερόλεπτα", "7 λεπτά", "7 ώρες", "7 ημέρες", "7 εβδομάδες", "7 μήνες", "7 έτη", // "el" 7 short
    "7 δευτ.", "7 λεπ.", // hour (other)
    "7 ώρ.", "7 ημέρες", "7 εβδ.", "7 μήν.", // year (other
    "7 έτ." };
    int counter = 0;
    TimeUnitFormat timeUnitFormat;
    TimeUnitAmount timeUnitAmount;
    String formatted;
    for (int locIndex = 0; locIndex < locales.length; ++locIndex) {
        for (int numIndex = 0; numIndex < numbers.length; ++numIndex) {
            for (int styleIndex = 0; styleIndex < styles.length; ++styleIndex) {
                for (int unitIndex = 0; unitIndex < units.length; ++unitIndex) {
                    timeUnitAmount = new TimeUnitAmount(numbers[numIndex], units[unitIndex]);
                    timeUnitFormat = new TimeUnitFormat(new ULocale(locales[locIndex]), styles[styleIndex]);
                    formatted = timeUnitFormat.format(timeUnitAmount);
                    assertEquals("locale: " + locales[locIndex] + ", style: " + styles[styleIndex] + ", units: " + units[unitIndex] + ", value: " + numbers[numIndex], expected[counter], formatted);
                    ++counter;
                }
            }
        }
    }
}

Example 8 with TimeUnitAmount

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

the class TimeUnitTest method TestClone.

@Test
public void TestClone() {
    TimeUnitFormat tuf = new TimeUnitFormat(ULocale.ENGLISH, TimeUnitFormat.ABBREVIATED_NAME);
    NumberFormat nf = NumberFormat.getInstance();
    tuf.setNumberFormat(nf);
    TimeUnitFormat tufClone = (TimeUnitFormat) tuf.clone();
    tuf.setLocale(Locale.GERMAN);
    assertEquals("", "1 hr", tufClone.format(new TimeUnitAmount(1, TimeUnit.HOUR)));
}