org.orekit.files.ccsds.ndm.odm.opm

Class OpmData

java.lang.Object

org.orekit.files.ccsds.ndm.odm.opm.OpmData

All Implemented Interfaces:

Data, Section

public class OpmData
extends Object
implements Data

Container for Orbit Parameter Message data.

Since:

11.0

Author:

Luc Maisonobe

Constructor Summary

Constructors

Constructor and Description
OpmData(StateVector stateVectorBlock, KeplerianElements keplerianElementsBlock, SpacecraftParameters spacecraftParametersBlock, CartesianCovariance covarianceBlock, List<Maneuver> maneuverBlocks, UserDefined userDefinedBlock, double mass) Simple constructor.

Method Summary

Modifier and Type	Method and Description
CartesianCovariance	getCovarianceBlock() Get the covariance matrix logical block.
KeplerianElements	getKeplerianElementsBlock() Get the Keplerian elements logical block.
Maneuver	getManeuver(int index) Get a maneuver.
List<Maneuver>	getManeuvers() Get a list of all maneuvers.
double	getMass() Get the mass.
int	getNbManeuvers() Get the number of maneuvers present in the APM.
SpacecraftParameters	getSpacecraftParametersBlock() Get the spacecraft parameters logical block.
StateVector	getStateVectorBlock() Get the state vector logical block.
UserDefined	getUserDefinedBlock() Get the user defined parameters logical block.
boolean	hasManeuvers() Get boolean testing whether the APM contains at least one maneuver.
void	validate(double version) Check is all mandatory entries have been initialized.

Methods inherited from class java.lang.Object

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

Constructor Detail

OpmData

public OpmData(StateVector stateVectorBlock,
               KeplerianElements keplerianElementsBlock,
               SpacecraftParameters spacecraftParametersBlock,
               CartesianCovariance covarianceBlock,
               List<Maneuver> maneuverBlocks,
               UserDefined userDefinedBlock,
               double mass)

Simple constructor.

Parameters:

stateVectorBlock - state vector logical block

keplerianElementsBlock - Keplerian elements logical block (may be null)

spacecraftParametersBlock - spacecraft parameters logical block (may be null)

covarianceBlock - covariance matrix logical block (may be null)

maneuverBlocks - maneuvers block list

userDefinedBlock - user-defined logical block

mass - mass (always defined, even if there is no spacecraftParameters block

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

Parameters:

version - format version

getStateVectorBlock

public StateVector getStateVectorBlock()

Get the state vector logical block.

Returns:

state vector block

getKeplerianElementsBlock

public KeplerianElements getKeplerianElementsBlock()

Get the Keplerian elements logical block.

Returns:

Keplerian elements block (may be null)

getSpacecraftParametersBlock

public SpacecraftParameters getSpacecraftParametersBlock()

Get the spacecraft parameters logical block.

Returns:

spacecraft parameters block (may be null)

getCovarianceBlock

public CartesianCovariance getCovarianceBlock()

Get the covariance matrix logical block.

Returns:

covariance matrix block (may be null)

getMass

public double getMass()

Get the mass.

Returns:

mass

getNbManeuvers

public int getNbManeuvers()

Get the number of maneuvers present in the APM.

Returns:

the number of maneuvers

getManeuvers

public List<Maneuver> getManeuvers()

Get a list of all maneuvers.

Returns:

unmodifiable list of all maneuvers.

getManeuver

public Maneuver getManeuver(int index)

Get a maneuver.

Parameters:

index - maneuver index, counting from 0

Returns:

maneuver

hasManeuvers

public boolean hasManeuvers()

Get boolean testing whether the APM contains at least one maneuver.

Returns:

true if APM contains at least one maneuver false otherwise

getUserDefinedBlock

public UserDefined getUserDefinedBlock()

Get the user defined parameters logical block.

Returns:

user defined parameters block (may be null)