org.gvsig.fmap.geom.primitive.impl
Class Point3DGeometryType

java.lang.Object
  org.gvsig.fmap.geom.type.AbstractGeometryType
      org.gvsig.fmap.geom.primitive.impl.Point2DGeometryType
          org.gvsig.fmap.geom.primitive.impl.Point3DGeometryType

All Implemented Interfaces:

PointGeometryType, GeometryType

public class Point3DGeometryType
extends Point2DGeometryType

Geometry type implementation for the creation of Point3D objects.

Author:

gvSIG Team

Constructor Summary

Point3DGeometryType()

Method Summary

Geometry	create() This method creates a Geometry with the type specified by this class.
Point	createPoint(double[] coordinates) Creates a new point object
Point	createPoint(double x, double y) Creates a new point object
String	getName()
int	getSubType()
boolean	isSubTypeOf(int geometrySubType) Check if a geometry subType inherits of other subType.

Methods inherited from class org.gvsig.fmap.geom.primitive.impl.Point2DGeometryType

getType, isTypeOf

Methods inherited from class org.gvsig.fmap.geom.type.AbstractGeometryType

equals, getGeometryOperation, getGeometryOperations, isSubTypeOf, isTypeOf, setGeometryOperation, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.geom.type.GeometryType

getGeometryOperation, isSubTypeOf, isTypeOf, setGeometryOperation, toString

Constructor Detail

Point3DGeometryType

public Point3DGeometryType()

Method Detail

getName

public String getName()

Specified by:

getName in interface GeometryType

Overrides:

getName in class Point2DGeometryType

Returns:

the name of the geometry type.

getSubType

public int getSubType()

Specified by:

getSubType in interface GeometryType

Overrides:

getSubType in class Point2DGeometryType

Returns:

the subtype of the geometry. It is a constant value that has to be one of the values in Geometry.SUBTYPES. The subtype represents a set of geometries with a dimensional relationship (2D, 3D, 2DM...)

isSubTypeOf

public boolean isSubTypeOf(int geometrySubType)

Description copied from interface: GeometryType

Check if a geometry subType inherits of other subType. E.g: the super Subtype of a geometry 3D could be a geometry 2D, because the 3D extends the behavior of a geometry 2D.

Specified by:

isSubTypeOf in interface GeometryType

Overrides:

isSubTypeOf in class Point2DGeometryType

Parameters:

geometrySubType - the value of the Geometry.SUBTYPES to check if is it super subType

Returns:

if the the parameter is a super subType of this geometry type

create

public Geometry create()
                throws CreateGeometryException

Description copied from interface: GeometryType

This method creates a Geometry with the type specified by this class. The geometry is empty, and all the internal attributes must be assigned to a value when the geometry has been created.

Specified by:

create in interface GeometryType

Overrides:

create in class Point2DGeometryType

Returns:

A empty geometry

Throws:

CreateGeometryException

createPoint

public Point createPoint(double x,
                         double y)

Description copied from interface: PointGeometryType

Creates a new point object

Specified by:

createPoint in interface PointGeometryType

Overrides:

createPoint in class Point2DGeometryType

Parameters:

x - the x coordinate of the point

y - the y coordinate of the point

Returns:

the new point

createPoint

public Point createPoint(double[] coordinates)

Description copied from interface: PointGeometryType

Creates a new point object

Specified by:

createPoint in interface PointGeometryType

Overrides:

createPoint in class Point2DGeometryType

Parameters:

coordinates - the coordinates of the point

Returns:

the new point