location
Class GpsInfoEvent

java.lang.Object
  java.util.EventObject
      location.GpsInfoEvent

All Implemented Interfaces:

java.io.Serializable

public class GpsInfoEvent

extends java.util.EventObject

This class encapulates the additional information about satellites, modes and data validity, extracted from the GPS unit each second.

Author:

Emanuele Cordone

See Also:

Serialized Form

Field Summary

(package private) java.lang.String	data_validity
(package private) java.lang.String	mode
(package private) java.util.Vector	SatVector
(package private) java.lang.String	usedSat
(package private) java.lang.String	viewedSat

Fields inherited from class java.util.EventObject

source

Constructor Summary

GpsInfoEvent(java.lang.Object src, java.lang.String data_validity, java.lang.String mode, java.lang.String viewedSat, java.lang.String usedSat)
Creates a new GpsInfoEvent

Method Summary

void	addSatellite(Satellite sat) Adds a Satellite object to the vector of Satellites
java.lang.String	getData_validity() Accessor method to the validity of data
java.lang.String	getMode() Accessor method to the mode (2D/3D)
Satellite	getSatellite(int i) Gets the satellite in position i of the vector
java.lang.String	getUsedSat() Accessor method to the number of used satellite
java.lang.String	getViewedSat() Accessor method to the number of viewed satellite
int	numberOfSatellites() Returns the number of Satellites in the vector
java.lang.String	toString() Gives a string representation of the object

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Detail

data_validity

java.lang.String data_validity

mode

java.lang.String mode

viewedSat

java.lang.String viewedSat

usedSat

java.lang.String usedSat

SatVector

java.util.Vector SatVector

Constructor Detail

GpsInfoEvent

public GpsInfoEvent(java.lang.Object src,
                    java.lang.String data_validity,
                    java.lang.String mode,
                    java.lang.String viewedSat,
                    java.lang.String usedSat)

Creates a new GpsInfoEvent

Parameters:

src - The source of the event

data_validity - A string indicating the validity of the data extracted from the GPS

mode - A string indicating the GPS working mode

viewedSat - A string indicating the number of the viewed satellites

usedSat - A string indicating the number of the used satellites

Method Detail

addSatellite

public void addSatellite(Satellite sat)

Adds a Satellite object to the vector of Satellites

Parameters:

sat - A satellite Object

getSatellite

public Satellite getSatellite(int i)

Gets the satellite in position i of the vector

Parameters:

i - The position of the vector you want to read

Returns:

A Satellite Object

numberOfSatellites

public int numberOfSatellites()

Returns the number of Satellites in the vector

Returns:

an int

getData_validity

public java.lang.String getData_validity()

Accessor method to the validity of data

Returns:

a String

getMode

public java.lang.String getMode()

Accessor method to the mode (2D/3D)

Returns:

a String

getUsedSat

public java.lang.String getUsedSat()

Accessor method to the number of used satellite

Returns:

a String

getViewedSat

public java.lang.String getViewedSat()

Accessor method to the number of viewed satellite

Returns:

a String

toString

public java.lang.String toString()

Gives a string representation of the object

Returns:

a string