org.apache.lucene.geo

Class XYLine

java.lang.Object

org.apache.lucene.geo.XYGeometry

org.apache.lucene.geo.XYLine

public class XYLine
extends XYGeometry

Represents a line in cartesian space. You can construct the Line directly with float[], float[] x, y arrays coordinates.

Field Summary

Fields

Modifier and Type	Field and Description
float	maxX maximum y of this line's bounding box
float	maxY maximum y of this line's bounding box
float	minX minimum x of this line's bounding box
float	minY minimum y of this line's bounding box

Constructor Summary

Constructors

Constructor and Description
XYLine(float[] x, float[] y) Creates a new Line from the supplied X/Y array.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
float[]	getX() Returns a copy of the internal x array
float	getX(int vertex) Returns x value at given index
float[]	getY() Returns a copy of the internal y array
float	getY(int vertex) Returns y value at given index
int	hashCode()
int	numPoints() returns the number of vertex points
protected Component2D	toComponent2D() get a Component2D from this object
String	toString()

Methods inherited from class org.apache.lucene.geo.XYGeometry

create

Methods inherited from class java.lang.Object

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

Field Detail

minX

public final float minX

minimum x of this line's bounding box

maxX

public final float maxX

maximum y of this line's bounding box

minY

public final float minY

minimum y of this line's bounding box

maxY

public final float maxY

maximum y of this line's bounding box

Constructor Detail

XYLine

public XYLine(float[] x,
              float[] y)

Creates a new Line from the supplied X/Y array.

Method Detail

numPoints

public int numPoints()

returns the number of vertex points

getX

public float getX(int vertex)

Returns x value at given index

getY

public float getY(int vertex)

Returns y value at given index

getX

public float[] getX()

Returns a copy of the internal x array

getY

public float[] getY()

Returns a copy of the internal y array

toComponent2D

protected Component2D toComponent2D()

Description copied from class: XYGeometry

get a Component2D from this object

Specified by:

toComponent2D in class XYGeometry

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object