org.orekit.frames.configuration.libration
Class LibrationCorrectionPerThread

java.lang.Object
  org.orekit.frames.configuration.libration.LibrationCorrectionPerThread

All Implemented Interfaces:

Serializable, LibrationCorrectionModel

public abstract class LibrationCorrectionPerThread
extends Object
implements LibrationCorrectionModel

Provides per-thread LibrationCorrectionModel.

Since:

3.3

Version:

$Id: LibrationCorrectionPerThread.java 17602 2017-05-18 08:25:23Z bignon $

Author:

Marc Madaule

See Also:

Serialized Form

Constructor Summary

LibrationCorrectionPerThread()

Method Summary

protected abstract LibrationCorrectionModel	buildModel() Factory method to create a model.
FrameConvention	getOrigin() Get IERS model origin.
PoleCorrection	getPoleCorrection(AbsoluteDate date) Compute the pole corrections at a given date.
double	getUT1Correction(AbsoluteDate date) Compute the UT1-TAI corrections at a given date.

Methods inherited from class java.lang.Object

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

Constructor Detail

LibrationCorrectionPerThread

public LibrationCorrectionPerThread()

Method Detail

getPoleCorrection

public PoleCorrection getPoleCorrection(AbsoluteDate date)
                                 throws OrekitException

Compute the pole corrections at a given date.

Specified by:

getPoleCorrection in interface LibrationCorrectionModel

Parameters:

date - date

Returns:

pole correction

Throws:

OrekitException - when an Orekit error occurs

getUT1Correction

public double getUT1Correction(AbsoluteDate date)

Compute the UT1-TAI corrections at a given date.

Specified by:

getUT1Correction in interface LibrationCorrectionModel

Parameters:

date - date

Returns:

ut1-tai corrections

buildModel

protected abstract LibrationCorrectionModel buildModel()

Factory method to create a model. This method is called once for each thread using this object.

Returns:

a model

getOrigin

public FrameConvention getOrigin()

Get IERS model origin.

Specified by:

getOrigin in interface LibrationCorrectionModel

Returns:

IERS model origin