de.unihalle.informatik.Alida.demo

Class Extrema1D

java.lang.Object

de.unihalle.informatik.Alida.operator.ALDData

de.unihalle.informatik.Alida.demo.Extrema1D

@ALDParametrizedClass
public class Extrema1D
extends ALDData

Author:

posch

Field Summary

Fields

Modifier and Type	Field and Description
private int	length Only to test changeValueHook
private ArrayList<Double>	x x coordinates
private ArrayList<Double>	y y coordinates

Constructor Summary

Constructors

Constructor and Description
Extrema1D() Standard constructor is required

Method Summary

Modifier and Type	Method and Description
void	addPoint(Double x, Double y) Add an extremal point (x,y)
int	getLength()
ArrayList<Double>	getX()
Double	getX(int i) Return the x coordinate of the i-th extremal point
ArrayList<Double>	getY()
Double	getY(int i) Return the y coordinate of the i-th extremal point
void	print() print information about this object to stdout
int	size() Return the number of extremal points
private void	xValueChanged() Callback function to be called, e.g., upon de-serialization

Methods inherited from class de.unihalle.informatik.Alida.operator.ALDData

cloneProperties, getLocation, getProperty, getPropertyKeys, setLocation, setProperty

Methods inherited from class java.lang.Object

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

Field Detail

x

@ALDClassParameter(label="x",
                   dataIOOrder=1,
                   changeValueHook="xValueChanged")
private ArrayList<Double> x

x coordinates

y

@ALDClassParameter(label="y",
                   dataIOOrder=2)
private ArrayList<Double> y

y coordinates

length

private int length

Only to test changeValueHook

Constructor Detail

Extrema1D

public Extrema1D()

Standard constructor is required

Method Detail

addPoint

public void addPoint(Double x,
                     Double y)

Add an extremal point (x,y)

Parameters:

x -

y -

xValueChanged

private void xValueChanged()

Callback function to be called, e.g., upon de-serialization

print

public void print()

print information about this object to stdout

Overrides:

print in class ALDData

getX

public Double getX(int i)

Return the x coordinate of the i-th extremal point

Parameters:

i -

Returns:

getY

public Double getY(int i)

Return the y coordinate of the i-th extremal point

Parameters:

i -

Returns:

size

public int size()

Return the number of extremal points

Returns:

getX

public ArrayList<Double> getX()

Returns:

all x coordinates

getY

public ArrayList<Double> getY()

Returns:

all y coordinates

getLength

public int getLength()

Returns:

the length