Package org.orekit.frames

Class L1TransformProvider

java.lang.Object

org.orekit.frames.L1TransformProvider

All Implemented Interfaces:

Serializable, TransformProvider

public class L1TransformProvider
extends Object
implements TransformProvider

L1 Transform provider for a frame on the L1 Lagrange point of two celestial bodies.

Author:

Luc Maisonobe, Julio Hernanz

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
L1TransformProvider(CelestialBody primaryBody, CelestialBody secondaryBody)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
Transform	getTransform(AbsoluteDate date)	Get the Transform corresponding to specified date.
<T extends RealFieldElement<T>> FieldTransform<T>	getTransform(FieldAbsoluteDate<T> date)	Get the FieldTransform corresponding to specified date.

Methods inherited from class java.lang.Object

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

Constructor Detail

L1TransformProvider

public L1TransformProvider(CelestialBody primaryBody,
                           CelestialBody secondaryBody)
                    throws OrekitException

Simple constructor.

Parameters:

primaryBody - Primary body.

secondaryBody - Secondary body.

Throws:

OrekitException - in .getInertiallyOrientedFrame() if frame cannot be retrieved

Method Detail

getTransform

public Transform getTransform(AbsoluteDate date)
                       throws OrekitException

Get the Transform corresponding to specified date.

Specified by:

getTransform in interface TransformProvider

Parameters:

date - current date

Returns:

transform at specified date

Throws:

OrekitException - if transform cannot be computed at given date

getTransform

public <T extends RealFieldElement<T>> FieldTransform<T> getTransform(FieldAbsoluteDate<T> date)
                                                               throws OrekitException

Get the FieldTransform corresponding to specified date.

Specified by:

getTransform in interface TransformProvider

Type Parameters:

T - type of the field elements

Parameters:

date - current date

Returns:

transform at specified date

Throws:

OrekitException - if transform cannot be computed at given date