Tasks.java 文件源码

private static long parseTodayInstant(String input, final Chronology chrono, long now) {
    final DateTime n = new DateTime(now, chrono);

    for (final DateTimeParser p : today) {
        final DateTimeParserBucket bucket =
            new DateTimeParserBucket(0, chrono, null, null, 2000);

        bucket.saveField(chrono.year(), n.getYear());
        bucket.saveField(chrono.monthOfYear(), n.getMonthOfYear());
        bucket.saveField(chrono.dayOfYear(), n.getDayOfYear());

        try {
            p.parseInto(bucket, input, 0);
        } catch (IllegalArgumentException e) {
            // pass-through
            continue;
        }

        return bucket.computeMillis();
    }

    throw new IllegalArgumentException(input + " is not a valid instant");
}