org.deegree.gml
Interface GMLCoord

All Known Implementing Classes:

GMLCoord_Impl

public interface GMLCoord

----------------------------------------------------------

Version:

07.02.2001

Author:

Andreas Poth

Method Summary

double[]	getCoord() returns the coordinate as double array
int	getDimension() retuns the dimension of the coordinate
double	getX() returns the x-value of the coordinate
double	getY() returns the y-value of the coordinate. if no y-value is defined -9E99 will be returned
double	getZ() returns the z-value of the coordinate. if no z-value is defined -9E99 will be returned
void	setCoord(double x) set the coordinate as one-dimensional point
void	setCoord(double[] coord) sets the coordinate value(s) using a double array. the min length of the equals 1 the max length 3
void	setCoord(double x, double y) set the coordinate as two-dimensional point
void	setCoord(double x, double y, double z) set the coordinate as three-dimensional point

Method Detail

getX

public double getX()

returns the x-value of the coordinate

getY

public double getY()

returns the y-value of the coordinate. if no y-value is defined -9E99 will be returned

getZ

public double getZ()

returns the z-value of the coordinate. if no z-value is defined -9E99 will be returned

getCoord

public double[] getCoord()

returns the coordinate as double array

setCoord

public void setCoord(double[] coord)
              throws GMLException

sets the coordinate value(s) using a double array. the min length of the equals 1 the max length 3

Throws:

GMLException

setCoord

public void setCoord(double x)

set the coordinate as one-dimensional point

setCoord

public void setCoord(double x,
                     double y)

set the coordinate as two-dimensional point

setCoord

public void setCoord(double x,
                     double y,
                     double z)

set the coordinate as three-dimensional point

getDimension

public int getDimension()

retuns the dimension of the coordinate