Class HorizontalCS

java.lang.Object

org.geotiff.epsg.HorizontalCS

Direct Known Subclasses:

GeographicCS, ProjectedCS

public abstract class HorizontalCS
extends Object

Represents the base class of the EPSG horizontal coordinate systems. It is also contains the factory method for constructing these things.

Author:

Niles D. Ritter

Field Summary

Fields

Modifier and Type	Field	Description
static int	WGS84

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HorizontalCS(int code)

Method Summary

Modifier and Type	Method	Description
static HorizontalCS	create(int code)	Factory method for coordinate systems.
int	getCode()
abstract HorizontalCS	getGeographicCS()	This method must be implemented by the concrete class to return the underlying geographic coordinate system.
protected void	setCode(int aCode)

Methods inherited from class Object

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

Field Details

WGS84

public static int WGS84

Constructor Details

HorizontalCS

protected HorizontalCS(int code)

Method Details

setCode

protected void setCode(int aCode)

getCode

public int getCode()

getGeographicCS

public abstract HorizontalCS getGeographicCS()

This method must be implemented by the concrete class to return the underlying geographic coordinate system.

Returns:

the GeographicCS for this HorizontalCS

create

public static HorizontalCS create(int code)
                           throws InvalidCodeException

Factory method for coordinate systems.

Parameters:

code - EPSG code of this Coordinate Reference System

Returns:

a Horizontal Coordinate Reference System

Throws:

InvalidCodeException - if code is not valid