Package org.orekit.estimation.measurements.generation

Class AbstractScheduler<T extends ObservedMeasurement<T>>

java.lang.Object

org.orekit.estimation.measurements.generation.AbstractScheduler<T>

Type Parameters:

T - the type of the measurement

All Implemented Interfaces:

Scheduler<T>

Direct Known Subclasses:

ContinuousScheduler, EventBasedScheduler

public abstract class AbstractScheduler<T extends ObservedMeasurement<T>>
extends Object
implements Scheduler<T>

Base implementation of Scheduler managing dates selection.

Since:

9.3

Author:

Luc Maisonobe

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractScheduler(MeasurementBuilder<T> builder, DatesSelector selector, Predicate<EstimatedMeasurementBase<T>> filter)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
SortedSet<EstimatedMeasurementBase<T>>	generate(Map<ObservableSatellite,OrekitStepInterpolator> interpolators)	Generate a sequence of measurements.
MeasurementBuilder<T>	getBuilder()	Get the builder associated with this scheduler.
DatesSelector	getSelector()	Get the dates selector.
protected abstract boolean	measurementIsFeasible(AbsoluteDate date)	Check if a measurement is feasible at some date.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.orekit.estimation.measurements.generation.Scheduler

init

Constructor Details

AbstractScheduler

protected AbstractScheduler(MeasurementBuilder<T> builder,
 DatesSelector selector,
 Predicate<EstimatedMeasurementBase<T>> filter)

Simple constructor.

Parameters:

builder - builder for individual measurements

selector - selector for dates

filter - predicate for a posteriori filtering of generated measurements (measurements are accepted if the predicates evaluates to true)

Since:

13.0

Method Details

getBuilder

public MeasurementBuilder<T> getBuilder()

Get the builder associated with this scheduler.

Specified by:

getBuilder in interface Scheduler<T extends ObservedMeasurement<T>>

Returns:

builder associated with this scheduler

getSelector

public DatesSelector getSelector()

Get the dates selector.

Returns:

dates selector

generate

public SortedSet<EstimatedMeasurementBase<T>> generate(Map<ObservableSatellite,OrekitStepInterpolator> interpolators)

Generate a sequence of measurements.

Specified by:

generate in interface Scheduler<T extends ObservedMeasurement<T>>

Parameters:

interpolators - interpolators for spacecraft states

Returns:

generated measurements

measurementIsFeasible

protected abstract boolean measurementIsFeasible(AbsoluteDate date)

Check if a measurement is feasible at some date.

Parameters:

date - date to check

Returns:

true if measurement if feasible

Since:

12.0