org.onlab.util

Class GeoLocation

java.lang.Object

org.onlab.util.GeoLocation

public class GeoLocation
extends java.lang.Object

Geo location specified in terms of longitude and latitude.

Field Summary

Fields

Modifier and Type	Field and Description
static double	EARTH_RADIUS_KM

Constructor Summary

Constructors

Constructor and Description
GeoLocation(double latitude, double longitude) Creates a new location using the specified coordinates.

Method Summary

Modifier and Type	Method and Description
double	kilometersTo(GeoLocation other) Returns the distance in kilometers, between this location and another.
double	latitude() Returns the latitude of this location.
double	longitude() Returns the longitude of this location.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

EARTH_RADIUS_KM

public static final double EARTH_RADIUS_KM

See Also:

Constant Field Values

Constructor Detail

GeoLocation

public GeoLocation(double latitude,
                   double longitude)

Creates a new location using the specified coordinates.

Parameters:

latitude - latitude line

longitude - longitude line

Method Detail

latitude

public double latitude()

Returns the latitude of this location.

Returns:

latitude

longitude

public double longitude()

Returns the longitude of this location.

Returns:

longitude

kilometersTo

public double kilometersTo(GeoLocation other)

Returns the distance in kilometers, between this location and another.

Parameters:

other - other geo location

Returns:

distance in kilometers

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object