Package org.orekit.rugged.los

Class LOSBuilder

java.lang.Object

org.orekit.rugged.los.LOSBuilder

public class LOSBuilder
extends Object

Builder for lines-of-sight list.

This class implements the builder pattern to create TimeDependentLOS instances. It does so by using a fluent API in order to clarify reading and allow later extensions with new configuration parameters.

This builder aims at creating lines-of-sight directions which are the result of several transforms applied to an initial list of raw directions. It therefore allows to take into account the optical path due to mirrors and the alignments of sensors frames with respect to a spacecraft.

Author:

Luc Maisonobe

See Also:

TimeDependentLOS, Builder pattern (wikipedia), Fluent interface (wikipedia)

Constructor Summary

Constructors

Constructor	Description
LOSBuilder(List<org.hipparchus.geometry.euclidean.threed.Vector3D> rawLOS)	Create builder.

Method Summary

Modifier and Type	Method	Description
LOSBuilder	addTransform(LOSTransform transform)	Add a transform to be applied after the already registered transforms.
LOSBuilder	addTransform(TimeIndependentLOSTransform transform)	Add a transform to be applied after the already registered transforms.
TimeDependentLOS	build()	Build a lines-of-sight provider.

Methods inherited from class java.lang.Object

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

Constructor Detail

LOSBuilder

public LOSBuilder(List<org.hipparchus.geometry.euclidean.threed.Vector3D> rawLOS)

Create builder.

Parameters:

rawLOS - raw fixed lines-of-sight

Method Detail

addTransform

public LOSBuilder addTransform(TimeIndependentLOSTransform transform)

Add a transform to be applied after the already registered transforms.

Parameters:

transform - transform to be applied to the lines-of-sight

Returns:

the builder instance

addTransform

public LOSBuilder addTransform(LOSTransform transform)

Add a transform to be applied after the already registered transforms.

Parameters:

transform - transform to be applied to the lines-of-sight

Returns:

the builder instance

build

public TimeDependentLOS build()

Build a lines-of-sight provider.

Returns:

lines-of-sight provider