Examples of org.goda.time.DateTime$Property

org.goda.time.DateTime
DateTime.Property binds a DateTime to a DateTimeField allowing powerful datetime functionality to be easily accessed.
The simplest use of this class is as an alternative get method, here used to get the year '1972' (as an int) and the month 'December' (as a String).
```
 DateTime dt = new DateTime(1972, 12, 3, 0, 0, 0, 0); int year = dt.year().get(); String monthStr = dt.month().getAsText(); 
```
Methods are also provided that allow date modification. These return new instances of DateTime - they do not modify the original. The example below yields two independent immutable date objects 20 years apart.
```
 DateTime dt = new DateTime(1972, 12, 3, 0, 0, 0, 0); DateTime dt20 = dt.year().addToCopy(20); 
```
Serious modification of dates (ie. more than just changing one or two fields) should use the {@link org.joda.time.MutableDateTime MutableDateTime} class.
DateTime.Propery itself is thread-safe and immutable, as well as the DateTime being operated on. @author Stephen Colebourne @author Brian S O'Neill @since 1.0

  @Override
  protected MutableInterval _nextMutableInterval(PointerType pointer) {
    int halfDay = RepeaterDay.DAY_SECONDS / 2;
    int fullDay = RepeaterDay.DAY_SECONDS;


    DateTime now = getNow();
    Tick tick = getType();
    boolean first = false;
    if (_currentTime == null) {
      first = true;
      DateTime midnight = Time.ymd(now);
      DateTime yesterdayMidnight = midnight.minusSeconds(fullDay);
      DateTime tomorrowMidnight = midnight.plusSeconds(fullDay);
      boolean done = false;
      if (pointer == Pointer.PointerType.FUTURE) {
        if (tick.isAmbiguous()) {
          List<DateTime> futureDates = new LinkedList<DateTime>();
          futureDates.add( midnight.plusSeconds(tick.intValue()));
          futureDates.add(midnight.plusSeconds( halfDay + tick.intValue()));
          futureDates.add(tomorrowMidnight.plusSeconds(tick.intValue()));
          for (DateTime futureDate : futureDates) {
            if (futureDate.getMillis() > now.getMillis() || futureDate.equals(now)) {
              _currentTime = futureDate;
              done = true;
              break;
            }
          }
        }
        else {
          List<DateTime> futureDates = new LinkedList<DateTime>();
          futureDates.add(midnight.plusSeconds(tick.intValue()));
          futureDates.add(tomorrowMidnight.plusSeconds(tick.intValue()));
          for (DateTime futureDate : futureDates) {
            if (futureDate.getMillis() > now.getMillis() || futureDate.equals(now)) {
              _currentTime = futureDate;
              done = true;
              break;

View Full Code Here

            if (chrono == null) {
                if (zone == DateTimeZone.UTC) {
                    // First create without a lower limit.
                    chrono = new CopticChronology(null, null, minDaysInFirstWeek);
                    // Impose lower limit and make another CopticChronology.
                    DateTime lowerLimit = new DateTime(1, 1, 1, 0, 0, 0, 0, chrono);
                    chrono = new CopticChronology
                        (LimitChronology.getInstance(chrono, lowerLimit, null),
                         null, minDaysInFirstWeek);
                } else {
                    chrono = getInstance(DateTimeZone.UTC, minDaysInFirstWeek);

View Full Code Here


        if (zone == DateTimeZone.UTC && iWithUTC != null) {
            return iWithUTC;
        }


        DateTime lowerLimit = iLowerLimit;
        if (lowerLimit != null) {
            MutableDateTime mdt = lowerLimit.toMutableDateTime();
            mdt.setZoneRetainFields(zone);
            lowerLimit = mdt.toDateTime();
        }


        DateTime upperLimit = iUpperLimit;
        if (upperLimit != null) {
            MutableDateTime mdt = upperLimit.toMutableDateTime();
            mdt.setZoneRetainFields(zone);
            upperLimit = mdt.toDateTime();
        }
        
        LimitChronology chrono = getInstance

View Full Code Here

        converted.put(field, limitField);
        return limitField;
    }


    void checkLimits(long instant, String desc) {
        DateTime limit;
        if ((limit = iLowerLimit) != null && instant < limit.getMillis()) {
            throw new LimitException(desc, true);
        }
        if ((limit = iUpperLimit) != null && instant >= limit.getMillis()) {
            throw new LimitException(desc, false);
        }
    }

View Full Code Here

    return new MutableInterval(Time.cloneAndAdd(mutableInterval.getStart(), Time.MONTH, (int)(amount * direction)), Time.cloneAndAdd(mutableInterval.getEnd(), Time.MONTH, (int)(amount * direction)));
  }


  @Override
  protected MutableInterval _thisMutableInterval(PointerType pointer) {
    DateTime monthStart;
    DateTime monthEnd;
    if (pointer == PointerType.FUTURE) {
      monthStart = Time.cloneAndAdd(Time.ymd(getNow()), Time.DAY_OF_MONTH, 1);
      monthEnd = Time.cloneAndAdd(Time.ym(getNow()), Time.MONTH, 1);
    }
    else if (pointer == PointerType.PAST) {

View Full Code Here

            if (chrono == null) {
                if (zone == DateTimeZone.UTC) {
                    // First create without a lower limit.
                    chrono = new IslamicChronology(null, null, leapYears);
                    // Impose lower limit and make another IslamicChronology.
                    DateTime lowerLimit = new DateTime(1, 1, 1, 0, 0, 0, 0, chrono);
                    chrono = new IslamicChronology(
                        LimitChronology.getInstance(chrono, lowerLimit, null),
                         null, leapYears);
                } else {
                    chrono = getInstance(DateTimeZone.UTC, leapYears);

View Full Code Here

            if (chrono == null) {
                if (zone == DateTimeZone.UTC) {
                    // First create without a lower limit.
                    chrono = new EthiopicChronology(null, null, minDaysInFirstWeek);
                    // Impose lower limit and make another EthiopicChronology.
                    DateTime lowerLimit = new DateTime(1, 1, 1, 0, 0, 0, 0, chrono);
                    chrono = new EthiopicChronology
                        (LimitChronology.getInstance(chrono, lowerLimit, null),
                         null, minDaysInFirstWeek);
                } else {
                    chrono = getInstance(DateTimeZone.UTC, minDaysInFirstWeek);

View Full Code Here


  public static DateTime construct(int year, int month) {
    if (year <= 1900) {
      throw new IllegalArgumentException("Illegal year '" + year + "'");
    }
    return new DateTime(year, month, 1,0,0,0,0);
  }

View Full Code Here

    _range = createRange(type);
  }


  @Override
  protected MutableInterval _nextMutableInterval(PointerType pointer) {
    DateTime rangeStart;
    DateTime rangeEnd;
    if (_currentMutableInterval == null) {
      long nowSeconds = (getNow().getMillis() - Time.ymd(getNow()).getMillis()) / 1000;
      if (nowSeconds < _range.getBegin()) {
        if (pointer == Pointer.PointerType.FUTURE) {
          rangeStart = Time.cloneAndAdd(Time.ymd(getNow()), Time.SECOND, (int) _range.getBegin());

View Full Code Here

    return _currentMutableInterval;
  }


  @Override
  protected MutableInterval _thisMutableInterval(PointerType pointer) {
    DateTime rangeStart = Time.cloneAndAdd(Time.ymd(getNow()), Time.SECOND, (int) _range.getBegin());
    _currentMutableInterval = new MutableInterval(rangeStart, Time.cloneAndAdd(rangeStart, Time.SECOND,(int) _range.getWidth()));
    return _currentMutableInterval;
  }

View Full Code Here

0 1 2 3 4 5 6 7 8

TOP

Related Classes of org.goda.time.DateTime$Property

com.caucho.quercus.env.QuercusClass

com.caucho.quercus.program.ClassDef

com.sparc.knappsack.components.controllers.api.v1.ApplicationVersionAPIv1

com.sparc.knappsack.components.controllers.api.v1.SystemAPIv1

js.lang.NativeObject

net.sourceforge.jivalo.andromda.dgmm.parser.jIvaloCobolParser

org.andromda.metafacades.emf.uml2.AssociationEndImpl

org.andromda.metafacades.emf.uml2.AttributeImpl

org.andromda.metafacades.emf.uml2.EntityAssociationLogicImpl

org.andromda.metafacades.emf.uml2.EntityLogicImpl

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.