org.orekit.frames.configuration.eop
Class EOP2000History

java.lang.Object
  org.orekit.frames.configuration.eop.AbstractEOPHistory
      org.orekit.frames.configuration.eop.EOP2000History

All Implemented Interfaces:

Serializable, Iterable<TimeStamped>, EOPHistory

Direct Known Subclasses:

EOP2000HistoryConstantOutsideInterval, NoEOP2000History

public class EOP2000History
extends AbstractEOPHistory

This class holds Earth Orientation Parameters (IAU2000) data throughout a large time range.

Author:

Pascal Parraud

See Also:

Serialized Form

Constructor Summary

EOP2000History(EOPInterpolators interpMethod)
Simple constructor.

Method Summary

static void	fillHistory(Collection<EOP2000Entry> entries, EOP2000History history) Populates a EOP2000History instance from a collection of EOP2000Entry.
boolean	isActive() Returns true if EOP are computed.

Methods inherited from class org.orekit.frames.configuration.eop.AbstractEOPHistory

addEntry, checkEOPContinuity, getEndDate, getEOPInterpolationMethod, getFirst, getLast, getLOD, getNeighbors, getNutationCorrection, getPoleCorrection, getStartDate, getUT1MinusTAI, getUT1MinusUTC, isEmpty, iterator, size

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EOP2000History

public EOP2000History(EOPInterpolators interpMethod)

Simple constructor.

Parameters:

interpMethod - method to interpolate EOP data

Method Detail

fillHistory

public static void fillHistory(Collection<EOP2000Entry> entries,
                               EOP2000History history)

Populates a EOP2000History instance from a collection of EOP2000Entry.

Parameters:

entries - collection of EOP2000Entry

history - instance to be populated

isActive

public boolean isActive()

Returns true if EOP are computed.

Returns:

true if EOP are computed