fr.cnes.sirius.patrius.frames.configuration.eop

Class EOP2000History

java.lang.Object

fr.cnes.sirius.patrius.frames.configuration.eop.AbstractEOPHistory

fr.cnes.sirius.patrius.frames.configuration.eop.EOP2000History

All Implemented Interfaces:

EOPHistory, Serializable, Iterable<TimeStamped>

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

Nested Class Summary

Nested classes/interfaces inherited from class fr.cnes.sirius.patrius.frames.configuration.eop.AbstractEOPHistory

AbstractEOPHistory.DoubleInterpolationFunctionBuilder<T extends EOPEntry>

Field Summary

Fields inherited from class fr.cnes.sirius.patrius.frames.configuration.eop.AbstractEOPHistory

OPTIMAL_CACHE_SIZE

Constructor Summary

Constructors

Constructor and Description
EOP2000History(EOPInterpolators interpMethod) Simple constructor.

Method Summary

Modifier and Type	Method and Description
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 fr.cnes.sirius.patrius.frames.configuration.eop.AbstractEOPHistory

addEntry, checkEOPContinuity, fillHistory, getEndDate, getEOPEntryArray, getEOPInterpolationMethod, getFirst, getLast, getLOD, 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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

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