cgl.ogc.wms.gml
Interface GMLCoord

All Known Implementing Classes:

GMLCoord_Impl

public interface GMLCoord

Title:

Description:

Copyright: Copyright (c) 2005

Company: Indiana University - Computer Science Dept.

Version:

1.0

Author:

Ahmet Sayar

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.
double	getZ() returns the z-value of the coordinate.
void	setCoord(double x) set the coordinate as one-dimensional point
void	setCoord(double[] coord) sets the coordinate value(s) using a double array.
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

Returns:

double

getY

public double getY()

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

Returns:

double

getZ

public double getZ()

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

Returns:

double

getCoord

public double[] getCoord()

returns the coordinate as double array

Returns:

double[]

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

Parameters:

coord - double[]

Throws:

GMLException

setCoord

public void setCoord(double x)

set the coordinate as one-dimensional point

Parameters:

x - double

setCoord

public void setCoord(double x,
                     double y)

set the coordinate as two-dimensional point

Parameters:

x - double

y - double

setCoord

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

set the coordinate as three-dimensional point

Parameters:

x - double

y - double

z - double

getDimension

public int getDimension()

retuns the dimension of the coordinate

Returns:

int