Examples with Chronology org.joda.time.Chronology used on opensource projects

Example 41 with Chronology

use of org.joda.time.Chronology in project joda-time by JodaOrg.

the class TestLenientChronology method test_setDayOfMonth.

//-----------------------------------------------------------------------
public void test_setDayOfMonth() {
    Chronology zone = LenientChronology.getInstance(ISOChronology.getInstanceUTC());
    DateTime dt = new DateTime(2007, 1, 1, 0, 0, 0, 0, zone);
    assertEquals("2007-01-01T00:00:00.000Z", dt.toString());
    dt = dt.withDayOfMonth(32);
    assertEquals("2007-02-01T00:00:00.000Z", dt.toString());
    dt = dt.withDayOfMonth(0);
    assertEquals("2007-01-31T00:00:00.000Z", dt.toString());
}

Example 42 with Chronology

use of org.joda.time.Chronology in project joda-time by JodaOrg.

the class TestLenientChronology method test_setHourOfDay.

//-----------------------------------------------------------------------
public void test_setHourOfDay() {
    Chronology zone = LenientChronology.getInstance(ISOChronology.getInstanceUTC());
    DateTime dt = new DateTime(2007, 1, 1, 0, 0, 0, 0, zone);
    assertEquals("2007-01-01T00:00:00.000Z", dt.toString());
    dt = dt.withHourOfDay(24);
    assertEquals("2007-01-02T00:00:00.000Z", dt.toString());
    dt = dt.withHourOfDay(-1);
    assertEquals("2007-01-01T23:00:00.000Z", dt.toString());
}

Example 43 with Chronology

use of org.joda.time.Chronology in project joda-time by JodaOrg.

the class TestLenientChronology method test_setMonthOfYear.

//-----------------------------------------------------------------------
public void test_setMonthOfYear() {
    Chronology zone = LenientChronology.getInstance(ISOChronology.getInstanceUTC());
    DateTime dt = new DateTime(2007, 1, 1, 0, 0, 0, 0, zone);
    assertEquals("2007-01-01T00:00:00.000Z", dt.toString());
    dt = dt.withMonthOfYear(13);
    assertEquals("2008-01-01T00:00:00.000Z", dt.toString());
    dt = dt.withMonthOfYear(0);
    assertEquals("2007-12-01T00:00:00.000Z", dt.toString());
}

Example 44 with Chronology

use of org.joda.time.Chronology in project joda-time by JodaOrg.

the class TestGregorianChronology method testLeap_28feb.

public void testLeap_28feb() {
    Chronology chrono = GregorianChronology.getInstance();
    DateTime dt = new DateTime(2012, 2, 28, 0, 0, chrono);
    assertEquals(true, dt.year().isLeap());
    assertEquals(true, dt.monthOfYear().isLeap());
    assertEquals(false, dt.dayOfMonth().isLeap());
    assertEquals(false, dt.dayOfYear().isLeap());
}

Example 45 with Chronology

use of org.joda.time.Chronology in project joda-time by JodaOrg.

the class DateTimeFormatter method parseDateTime.

/**
     * Parses a date-time from the given text, returning a new DateTime.
     * <p>
     * The parse will use the zone and chronology specified on this formatter.
     * <p>
     * If the text contains a time zone string then that will be taken into
     * account in adjusting the time of day as follows.
     * If the {@link #withOffsetParsed()} has been called, then the resulting
     * DateTime will have a fixed offset based on the parsed time zone.
     * Otherwise the resulting DateTime will have the zone of this formatter,
     * but the parsed zone may have caused the time to be adjusted.
     *
     * @param text  the text to parse, not null
     * @return the parsed date-time, never null
     * @throws UnsupportedOperationException if parsing is not supported
     * @throws IllegalArgumentException if the text to parse is invalid
     */
public DateTime parseDateTime(String text) {
    InternalParser parser = requireParser();
    Chronology chrono = selectChronology(null);
    DateTimeParserBucket bucket = new DateTimeParserBucket(0, chrono, iLocale, iPivotYear, iDefaultYear);
    int newPos = parser.parseInto(bucket, text, 0);
    if (newPos >= 0) {
        if (newPos >= text.length()) {
            long millis = bucket.computeMillis(true, text);
            if (iOffsetParsed && bucket.getOffsetInteger() != null) {
                int parsedOffset = bucket.getOffsetInteger();
                DateTimeZone parsedZone = DateTimeZone.forOffsetMillis(parsedOffset);
                chrono = chrono.withZone(parsedZone);
            } else if (bucket.getZone() != null) {
                chrono = chrono.withZone(bucket.getZone());
            }
            DateTime dt = new DateTime(millis, chrono);
            if (iZone != null) {
                dt = dt.withZone(iZone);
            }
            return dt;
        }
    } else {
        newPos = ~newPos;
    }
    throw new IllegalArgumentException(FormatUtils.createErrorMessage(text, newPos));
}