/** {@inheritDoc} */
@Override
protected StateMapper createMapper(
final AbsoluteDate referenceDate,
final double mu,
final OrbitType orbitType,
final PositionAngle positionAngleType,
final AttitudeProvider attitudeProvider,
final Frame frame) {
// create a mapper with the common settings provided as arguments
final MeanPlusShortPeriodicMapper newMapper =
new MeanPlusShortPeriodicMapper(referenceDate, mu, attitudeProvider, frame);
// copy the specific settings from the existing mapper
if (mapper != null) {
for (final DSSTForceModel forceModel : mapper.getForceModels()) {
newMapper.addForceModel(forceModel);
}
newMapper.setSatelliteRevolution(mapper.getSatelliteRevolution());
newMapper.setInitialIsOsculating(mapper.initialIsOsculating());
}
mapper = newMapper;
return mapper;
}
/**
* Replace the deserialized data transfer object with a {@link MeanPlusShortPeriodicMapper}.
*
* @return replacement {@link MeanPlusShortPeriodicMapper}
*/
private Object readResolve() {
final MeanPlusShortPeriodicMapper mapper =
new MeanPlusShortPeriodicMapper(referenceDate, mu, attitudeProvider, frame);
for (final DSSTForceModel forceModel : forceModels) {
mapper.addForceModel(forceModel);
}
mapper.setSatelliteRevolution(satelliteRevolution);
mapper.setInitialIsOsculating(initialIsOsculating);
return mapper;
}
/**
* Add a force model to the global perturbation model.
*
* <p>If this method is not called at all, the integrated orbit will follow a keplerian evolution
* only.
*
* @param force perturbing {@link DSSTForceModel force} to add
* @see #removeForceModels()
*/
public void addForceModel(final DSSTForceModel force) {
mapper.addForceModel(force);
force.registerAttitudeProvider(getAttitudeProvider());
}
