Package uk.ac.rdg.resc.edal.domain

Class SimpleHorizontalDomain

java.lang.Object

uk.ac.rdg.resc.edal.domain.SimpleHorizontalDomain

All Implemented Interfaces:

Serializable, Domain<HorizontalPosition>, HorizontalDomain

public class SimpleHorizontalDomain
extends Object
implements HorizontalDomain, Serializable

A simple implementation of a HorizontalDomain

Author:

Guy Griffiths

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
SimpleHorizontalDomain(double minLon, double minLat, double maxLon, double maxLat)	Create a HorizontalDomain based on a WGS84 bounding box
SimpleHorizontalDomain(double minX, double minY, double maxX, double maxY, org.opengis.referencing.crs.CoordinateReferenceSystem crs)	Create a HorizontalDomain
SimpleHorizontalDomain(BoundingBox bbox)	Create a HorizontalDomain

Method Summary

Modifier and Type	Method	Description
boolean	contains(HorizontalPosition position)
boolean	equals(Object obj)
BoundingBox	getBoundingBox()	Returns the bounding box of the domain in the domain's own coordinate reference system.
org.opengis.referencing.crs.CoordinateReferenceSystem	getCoordinateReferenceSystem()	Returns the co-ordinate reference system of this domain
org.opengis.metadata.extent.GeographicBoundingBox	getGeographicBoundingBox()	Returns the bounding box of the domain in WGS84 latitude-longitude coordinates.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleHorizontalDomain

public SimpleHorizontalDomain(double minLon,
                              double minLat,
                              double maxLon,
                              double maxLat)

Create a HorizontalDomain based on a WGS84 bounding box

Parameters:

minLon - The minimum longitude

minLat - The minimum latitude

maxLon - The maximum longitude

maxLat - The maximum latitude

SimpleHorizontalDomain

public SimpleHorizontalDomain(double minX,
                              double minY,
                              double maxX,
                              double maxY,
                              org.opengis.referencing.crs.CoordinateReferenceSystem crs)

Create a HorizontalDomain

Parameters:

minX - The minimum x value

minY - The minimum y value

maxX - The maximum x value

maxY - The maximum y value

crs - The CoordinateReferenceSystem of the domain

SimpleHorizontalDomain

public SimpleHorizontalDomain(BoundingBox bbox)

Create a HorizontalDomain

Parameters:

bbox - The BoundingBox of this domain

Method Detail

contains

public boolean contains(HorizontalPosition position)

Specified by:

contains in interface Domain<HorizontalPosition>

Returns:

true if the given position is contained within this domain.

getBoundingBox

public BoundingBox getBoundingBox()

Description copied from interface: HorizontalDomain

Returns the bounding box of the domain in the domain's own coordinate reference system. For domains which do not have a native co-ordinate reference system this may return a BoundingBox in a different CRS. Consequently this BoundingBox is not guaranteed to be a tight bound around the domain.

Specified by:

getBoundingBox in interface HorizontalDomain

getGeographicBoundingBox

public org.opengis.metadata.extent.GeographicBoundingBox getGeographicBoundingBox()

Description copied from interface: HorizontalDomain

Returns the bounding box of the domain in WGS84 latitude-longitude coordinates.

Specified by:

getGeographicBoundingBox in interface HorizontalDomain

getCoordinateReferenceSystem

public org.opengis.referencing.crs.CoordinateReferenceSystem getCoordinateReferenceSystem()

Description copied from interface: HorizontalDomain

Returns the co-ordinate reference system of this domain

Specified by:

getCoordinateReferenceSystem in interface HorizontalDomain

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object