Example usage for org.joda.time.chrono JulianChronology getInstance

Introduction

In this page you can find the example usage for org.joda.time.chrono JulianChronology getInstance.

Prototype

public static JulianChronology getInstance(DateTimeZone zone) 

Source Link

Document

Gets an instance of the JulianChronology in the given time zone.

Usage

From source file:org.jruby.ext.date.RubyDate.java

License:LGPL

static Chronology getChronology(ThreadContext context, final long sg, final DateTimeZone zone) {
    if (sg == ITALY)
        return GJChronology.getInstance(zone);
    if (sg == JULIAN)
        return JulianChronology.getInstance(zone);
    if (sg == GREGORIAN)
        return GregorianChronology.getInstance(zone);

    Instant cutover = new Instant(DateTimeUtils.fromJulianDay(jd_to_ajd(sg)));
    try {/* ww  w  .  j av  a2s .c  om*/
        return GJChronology.getInstance(zone, cutover);
    } // java.lang.IllegalArgumentException: Cutover too early. Must be on or after 0001-01-01.
    catch (IllegalArgumentException ex) {
        debug(context, "invalid date", ex);
        throw context.runtime.newArgumentError("invalid date");
    }
}

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From source file:org.jugular.jodatime.factory.ChronologyFactory.java

License:Apache License

public Chronology create(Type chronologyType, String zoneId) {
    DateTimeZone zone;/*from   w w w . j  a  v  a  2 s.  c om*/
    Chronology chronology;

    if (zoneId == null || "".equals(zoneId)) {
        zone = controller.getDateTimeZone();
    } else {
        zone = DateTimeZone.forID(zoneId);
    }

    switch (chronologyType) {
    case BUDDHIST:
        chronology = BuddhistChronology.getInstance(zone);
        break;
    case COPTIC:
        chronology = CopticChronology.getInstance(zone);
        break;
    case ETHIOPIC:
        chronology = EthiopicChronology.getInstance(zone);
        break;
    case GREGORIAN:
        chronology = GregorianChronology.getInstance(zone);
        break;
    case GREGORIAN_JULIAN:
        chronology = GJChronology.getInstance(zone);
        break;
    case ISLAMIC:
        chronology = IslamicChronology.getInstance(zone);
        break;
    case ISO:
        chronology = ISOChronology.getInstance(zone);
        break;
    case JULIAN:
        chronology = JulianChronology.getInstance(zone);
        break;
    default:
        throw new AssertionError("Calender system not supported");
    }

    return chronology;

}

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