Package qa.generator.location

Class QALocationGenerator

java.lang.Object

qa.generator.location.QALocationGenerator

Direct Known Subclasses:

RandomLocationGenerator, SetDistanceGenerator

public abstract class QALocationGenerator
extends Object

Class for generating locations at which sequences should be created.

Author:

dg50

Constructor Summary

Constructors

Constructor	Description
QALocationGenerator(QAControl qaControl, QACluster qaCluster, double[] rangeLimits)

Method Summary

Modifier and Type	Method	Description
double	getMaxRange()
double	getMinRange()
abstract LatLong	getNextLocation(LatLong currentReference, SoundSequence previousSequence)	Generate the next location for testing.
double	getNominalRange()
QACluster	getQaCluster()
QAControl	getQaControl()
double[]	getRangeLimits()
abstract boolean	isFinished()
protected double	setLocationHeight(LatLong location)	Set the location height based on the depth distribution.
void	setRangeLimits(double[] rangeLimits)

Methods inherited from class java.lang.Object

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

Constructor Details

QALocationGenerator

public QALocationGenerator(QAControl qaControl,
 QACluster qaCluster,
 double[] rangeLimits)

Method Details

getNextLocation

public abstract LatLong getNextLocation(LatLong currentReference,
 SoundSequence previousSequence)

Generate the next location for testing.

Parameters:

currentReference - current receiver reference position (vessel, Array or Mitigation zone)

previousSequence - previous sequence (may want to check to see that how got on and move the source dynamically)

Returns:

new position for the source.

isFinished

public abstract boolean isFinished()

getQaControl

public QAControl getQaControl()

Returns:

the qaControl

getQaCluster

public QACluster getQaCluster()

Returns:

the qaCluster

getNominalRange

public double getNominalRange()

Returns:

The nominal range to centre the distribution of distances around.

getRangeLimits

public double[] getRangeLimits()

Returns:

the rangeLimits. Two element array in metres.

setRangeLimits

public void setRangeLimits(double[] rangeLimits)

Parameters:

rangeLimits - the rangeLimits to set. Two element array in metres.

getMinRange

public double getMinRange()

Returns:

the minimum range

getMaxRange

public double getMaxRange()

Returns:

the maximum range

setLocationHeight

protected double setLocationHeight(LatLong location)

Set the location height based on the depth distribution. N.B depth distributions are what they say and return a positive number for a diving animal, whereas the returned height will generally be negative.

Parameters:

location - current location

Returns:

location height