org.kaboum.geom
Class KaboumPoint

java.lang.Object
  org.kaboum.geom.KaboumGeometry
      org.kaboum.geom.KaboumPoint

public class KaboumPoint
extends KaboumGeometry

Basic implementation of Point.

Field Summary

protected KaboumCoordinate

coordinate The Coordinate wrapped by this Point.

Fields inherited from class org.kaboum.geom.KaboumGeometry

WKT_LINESTRING, WKT_POINT, WKT_POLYGON

Constructor Summary

KaboumPoint(KaboumCoordinate coordinate)
Constructs a Point with the given coordinate.

Method Summary

void	addCoordinate(KaboumCoordinate internal)
java.lang.Object	clone() Perform an exact copy of this object
protected KaboumExtent	computeExtentInternal()
boolean	equalsExact(KaboumGeometry other)
double	getArea()
KaboumCoordinate	getCoordinate()
KaboumCoordinate[]	getCoordinates() Returns this Geometry s vertices.
int	getDimension()
KaboumExtent	getExtent()
KaboumCoordinate[]	getExteriorCoordinates() Returns this Geometry s exterior vertices.
int	getExteriorNumPoints()
java.lang.String	getGeometryType()
int	getNumPoints() Returns the count of this Geometrys vertices.
double	getPerimeter()
double	getX()
double	getY()
boolean	isClosed()
boolean	isEmpty()
void	normalize()
boolean	setCoordinates(KaboumCoordinate[] internals) Fill a SIMPLE geometry with input coordinates list

Methods inherited from class org.kaboum.geom.KaboumGeometry

addCoordinateInGeometryN, getGeometryN, getNumGeometries, hasNonEmptyElements, hasNullElements, indexOf, isEquivalentClass, minCoordinate, removeGeometry, reversePointOrder, scroll

Methods inherited from class java.lang.Object

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

Field Detail

coordinate

protected KaboumCoordinate coordinate

The Coordinate wrapped by this Point.

Constructor Detail

KaboumPoint

public KaboumPoint(KaboumCoordinate coordinate)

Constructs a Point with the given coordinate.

Parameters:

coordinate - the coordinate on which to base this Point

Method Detail

getCoordinates

public KaboumCoordinate[] getCoordinates()

Description copied from class: KaboumGeometry

Returns this Geometry s vertices.

Specified by:

getCoordinates in class KaboumGeometry

Returns:

the vertices of this Geometry

getExteriorCoordinates

public KaboumCoordinate[] getExteriorCoordinates()

Description copied from class: KaboumGeometry

Returns this Geometry s exterior vertices.

Specified by:

getExteriorCoordinates in class KaboumGeometry

Returns:

the vertices of this Geometry

getNumPoints

public int getNumPoints()

Description copied from class: KaboumGeometry

Returns the count of this Geometrys vertices.

Specified by:

getNumPoints in class KaboumGeometry

Returns:

the number of vertices in this Geometry

getExteriorNumPoints

public int getExteriorNumPoints()

Specified by:

getExteriorNumPoints in class KaboumGeometry

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in class KaboumGeometry

getDimension

public int getDimension()

Specified by:

getDimension in class KaboumGeometry

getX

public double getX()

getY

public double getY()

getCoordinate

public KaboumCoordinate getCoordinate()

setCoordinates

public boolean setCoordinates(KaboumCoordinate[] internals)

Description copied from class: KaboumGeometry

Fill a SIMPLE geometry with input coordinates list

Specified by:

setCoordinates in class KaboumGeometry

Returns:

the vertices of this Geometry

getGeometryType

public java.lang.String getGeometryType()

Specified by:

getGeometryType in class KaboumGeometry

computeExtentInternal

protected KaboumExtent computeExtentInternal()

equalsExact

public boolean equalsExact(KaboumGeometry other)

Specified by:

equalsExact in class KaboumGeometry

clone

public java.lang.Object clone()

Description copied from class: KaboumGeometry

Perform an exact copy of this object

Overrides:

clone in class KaboumGeometry

isClosed

public boolean isClosed()

Specified by:

isClosed in class KaboumGeometry

normalize

public void normalize()

Specified by:

normalize in class KaboumGeometry

getExtent

public KaboumExtent getExtent()

Specified by:

getExtent in class KaboumGeometry

getArea

public double getArea()

Specified by:

getArea in class KaboumGeometry

getPerimeter

public double getPerimeter()

Specified by:

getPerimeter in class KaboumGeometry

addCoordinate

public void addCoordinate(KaboumCoordinate internal)

Overrides:

addCoordinate in class KaboumGeometry