com.jidesoft.chart.model
Class RealPosition

java.lang.Object
  com.jidesoft.chart.model.RealPosition

All Implemented Interfaces:

Positionable, Comparable<Positionable>

public class RealPosition
extends Object
implements Positionable

A simple implementation of Positionable

Constructor Summary

RealPosition()

RealPosition(double position)
Create a RealPosition from the supplied position parameter

Method Summary

int	compareTo(Positionable o) This method enables RealPositions to be compared and sorted according to their position on the number line.
boolean	equals(Object obj)
int	hashCode()
double	position() Map the Positionable object to a numeric value (a double) so that it can be positioned on an axis.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RealPosition

public RealPosition()

RealPosition

public RealPosition(double position)

Create a RealPosition from the supplied position parameter

Parameters:

position - the position of the associated object as a double

Method Detail

position

public double position()

Map the Positionable object to a numeric value (a double) so that it can be positioned on an axis.

Specified by:

position in interface Positionable

Returns:

the position of the object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Positionable o)

This method enables RealPositions to be compared and sorted according to their position on the number line.

Specified by:

compareTo in interface Comparable<Positionable>

Parameters:

o - some other Positionable

Returns:

-1, 0, or 1 according to whether this object is considered to be less than, equal to or greater than the supplied object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object