com.neurosys.geo.domain

Class GeoLocation

java.lang.Object

com.neurosys.domain.ModelObject

com.neurosys.domain.DomainObject

com.neurosys.geo.domain.GeoLocation

All Implemented Interfaces:

Serializable

@Embeddable
public class GeoLocation
extends DomainObject

Author:

Arjun Dhar

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GeoLocation()
GeoLocation(Number lat, Number lang)
GeoLocation(Number lat, Number lang, Number alt)
GeoLocation(String json)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object geo)
Float	getAlt()
static float	getEarthDistance(GeoLocation location1, GeoLocation location2) Return Earth distance between 2 GeoLocations; accounting for altitude as well (if present)
float	getFlatDistance() Translate Latitude & Longitude in terms of a single dimensional scalar that equates to the distance from the origin.
Float	getLang()
Float	getLat()
int	hashCode()
void	setAlt(Float alt)
void	setLang(Float lang)
void	setLat(Float lat)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GeoLocation

public GeoLocation()

GeoLocation

public GeoLocation(String json)

GeoLocation

public GeoLocation(Number lat,
                   Number lang)

GeoLocation

public GeoLocation(Number lat,
                   Number lang,
                   Number alt)

Method Detail

getLat

public Float getLat()

Returns:

the lat

setLat

public void setLat(Float lat)

Parameters:

lat - the lat to set

getLang

public Float getLang()

Returns:

the lang

setLang

public void setLang(Float lang)

Parameters:

lang - the lang to set

getAlt

public Float getAlt()

Returns:

the alt

setAlt

public void setAlt(Float alt)

Parameters:

alt - the alt to set

getFlatDistance

public float getFlatDistance()

Translate Latitude & Longitude in terms of a single dimensional scalar that equates to the distance from the origin.

Returns:

getEarthDistance

public static float getEarthDistance(GeoLocation location1,
                                     GeoLocation location2)

Return Earth distance between 2 GeoLocations; accounting for altitude as well (if present)

Parameters:

location1 - as GeoLocation

location2 - as GeoLocation

Returns:

float in meters

equals

public boolean equals(Object geo)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object