org.orekit.propagation.sampling

Interface FieldOrekitStepHandler<T extends RealFieldElement<T>>

All Known Implementing Classes:

FieldOrekitStepHandlerMultiplexer, FieldOrekitStepNormalizer

public interface FieldOrekitStepHandler<T extends RealFieldElement<T>>

This interface is a space-dynamics aware step handler.

It mirrors the StepHandler interface from commons-math but provides a space-dynamics interface to the methods.

Author:

Luc Maisonobe

Method Summary

Modifier and Type	Method and Description
void	handleStep(FieldOrekitStepInterpolator<T> interpolator, boolean isLast) Handle the current step.
void	init(FieldSpacecraftState<T> s0, FieldAbsoluteDate<T> t) Initialize step handler at the start of a propagation.

Method Detail

init

void init(FieldSpacecraftState<T> s0,
          FieldAbsoluteDate<T> t)
   throws OrekitException

Initialize step handler at the start of a propagation.

This method is called once at the start of the propagation. It may be used by the step handler to initialize some internal data if needed.

Parameters:

s0 - initial state

t - target time for the integration

Throws:

OrekitException - if step handler cannot be initialized

handleStep

void handleStep(FieldOrekitStepInterpolator<T> interpolator,
                boolean isLast)
         throws OrekitException

Handle the current step.

Parameters:

interpolator - interpolator set up for the current step

isLast - if true, this is the last integration step

Throws:

OrekitException - if step cannot be handled