org.orekit.files.ccsds.ndm.odm

Class StateVector

java.lang.Object

org.orekit.files.ccsds.section.CommentsContainer

org.orekit.files.ccsds.ndm.odm.StateVector

All Implemented Interfaces:

Section

public class StateVector
extends CommentsContainer

Container for state vector data.

Since:

11.0

Author:

Luc Maisonobe

Constructor Summary

Constructors

Constructor and Description
StateVector() Create an empty data set.

Method Summary

Modifier and Type	Method and Description
AbsoluteDate	getEpoch() Get epoch of state vector, Keplerian elements and covariance matrix data.
boolean	hasAcceleration() Check if state contains acceleration data.
void	setA(int index, double value) Set acceleration component.
void	setEpoch(AbsoluteDate epoch) Set epoch of state vector, Keplerian elements and covariance matrix data.
void	setP(int index, double value) Set position component.
void	setV(int index, double value) Set velocity component.
TimeStampedPVCoordinates	toTimeStampedPVCoordinates() Convert to TimeStampedPVCoordinates.
void	validate(double version) Check is all mandatory entries have been initialized.

Methods inherited from class org.orekit.files.ccsds.section.CommentsContainer

acceptComments, addComment, checkAllowed, checkNotNaN, checkNotNegative, checkNotNull, getComments, refuseFurtherComments

Methods inherited from class java.lang.Object

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

Constructor Detail

StateVector

public StateVector()

Create an empty data set.

Method Detail

validate

public void validate(double version)

Check is all mandatory entries have been initialized.

This method should throw an exception if some mandatory entries are missing or not compatible with version number.

Specified by:

validate in interface Section

Overrides:

validate in class CommentsContainer

Parameters:

version - format version

getEpoch

public AbsoluteDate getEpoch()

Get epoch of state vector, Keplerian elements and covariance matrix data.

Returns:

epoch the epoch

setEpoch

public void setEpoch(AbsoluteDate epoch)

Set epoch of state vector, Keplerian elements and covariance matrix data.

Parameters:

epoch - the epoch to be set

setP

public void setP(int index,
                 double value)

Set position component.

Parameters:

index - component index (counting from 0)

value - position component

setV

public void setV(int index,
                 double value)

Set velocity component.

Parameters:

index - component index (counting from 0)

value - velocity component

setA

public void setA(int index,
                 double value)

Set acceleration component.

Parameters:

index - component index (counting from 0)

value - acceleration component

hasAcceleration

public boolean hasAcceleration()

Check if state contains acceleration data.

Returns:

true is state contains acceleration data

toTimeStampedPVCoordinates

public TimeStampedPVCoordinates toTimeStampedPVCoordinates()

Convert to TimeStampedPVCoordinates.

Returns:

a new TimeStampedPVCoordinates