fr.cnes.sirius.patrius.forces.gravity.variations.coefficients

Class VariableGravityFieldFactory

java.lang.Object

fr.cnes.sirius.patrius.forces.gravity.variations.coefficients.VariableGravityFieldFactory

public final class VariableGravityFieldFactory
extends Object

Variable gravity field coefficients factory

Since:

1.3

Version:

$Id: VariableGravityFieldFactory.java 17582 2017-05-10 12:58:16Z bignon $

Author:

Rami Houdroge

See Also:

VariablePotentialCoefficientsReader

Concurrency :

not thread-safe

Concurrency comment :

because of static fields

Field Summary

Fields

Modifier and Type	Field and Description
static String	GRGSRL02_FILENAME EIGEN GRGS default filename

Method Summary

Modifier and Type	Method and Description
static void	addDefaultVariablePotentialCoefficientsReaders() Add default readers
static void	addVariablePotentialCoefficientsReader(VariablePotentialCoefficientsReader reader) Add a specific reader
static void	clearVariablePotentialCoefficientsReaders() Clear readers
static VariablePotentialCoefficientsProvider	getVariablePotentialProvider() Get the variable gravity field coefficients provider from the first supported file.

Methods inherited from class java.lang.Object

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

Field Detail

GRGSRL02_FILENAME

public static final String GRGSRL02_FILENAME

EIGEN GRGS default filename

See Also:

Constant Field Values

Method Detail

addDefaultVariablePotentialCoefficientsReaders

public static void addDefaultVariablePotentialCoefficientsReaders()

Add default readers

addVariablePotentialCoefficientsReader

public static void addVariablePotentialCoefficientsReader(VariablePotentialCoefficientsReader reader)

Add a specific reader

Parameters:

reader - the VariablePotentialCoefficientsReader to add to the list of readers

clearVariablePotentialCoefficientsReaders

public static void clearVariablePotentialCoefficientsReaders()

Clear readers

getVariablePotentialProvider

public static VariablePotentialCoefficientsProvider getVariablePotentialProvider()
                                                                          throws IOException,
                                                                                 ParseException,
                                                                                 PatriusException

Get the variable gravity field coefficients provider from the first supported file.

Returns:

a variable gravity field coefficients provider containing already loaded data

Throws:

IOException - if data can't be read

ParseException - if data can't be parsed

PatriusException - if some data is missing or if some loader specific error occurs