Package arez.dom

Class Position

java.lang.Object

arez.dom.Position

public final class Position
extends Object

An immutable variant of GeolocationCoordinates.

Constructor Summary

Constructors

Constructor	Description
Position(double accuracy, Double altitude, Double heading, double latitude, double longitude, Double speed)	Create the position object.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
double	getAccuracy()	Return the accuracy of the latitude and longitude properties, expressed in meters.
Double	getAltitude()	Return the position's altitude in meters, relative to sea level.
Double	getHeading()	Return the direction in which the device is traveling.
double	getLatitude()	Return the position's latitude in decimal degrees.
double	getLongitude()	Return the position's longitude in decimal degrees.
Double	getSpeed()	Return the velocity of the device in meters per second.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Details

Position

public Position(double accuracy,
 @Nullable Double altitude,
 @Nullable Double heading,
 double latitude,
 double longitude,
 @Nullable Double speed)

Create the position object.

Parameters:

accuracy - the accuracy.

altitude - the altitude.

heading - the heading.

latitude - the latitude.

longitude - the longitude.

speed - the speed.

Method Details

getAccuracy

public double getAccuracy()

Return the accuracy of the latitude and longitude properties, expressed in meters.

Returns:

the accuracy.

getAltitude

@Nullable public Double getAltitude()

Return the position's altitude in meters, relative to sea level. This value can be null if the implementation cannot provide the data.

Returns:

the altitude.

getHeading

@Nullable public Double getHeading()

Return the direction in which the device is traveling. This value, specified in degrees, indicates how far off from heading true north the device is. 0 degrees represents true north, and the direction is determined clockwise (which means that east is 90 degrees and west is 270 degrees). If speed is 0, heading is NaN. If the device is unable to provide heading information, this value is null.

Returns:

the heading.

getLatitude

public double getLatitude()

Return the position's latitude in decimal degrees.

Returns:

the latitude.

getLongitude

public double getLongitude()

Return the position's longitude in decimal degrees.

Returns:

the longitude.

getSpeed

@Nullable public Double getSpeed()

Return the velocity of the device in meters per second.

Returns:

the speed.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object