com.oziexplorer
Class TrackPoint

java.lang.Object
  com.oziexplorer.TrackPoint

public class TrackPoint
extends Object

This class represents track points.

Copyright 2011 Alan Burlison, . All rights reserved. Use is subject to license terms, see LICENSE.txt.

Field Summary

protected double	altitude The altitude of the track point.
protected Calendar	date The date the track point was created.
protected boolean	newSection True if the track point starts a new section.
protected Position	position The position of the track point.

Constructor Summary

TrackPoint(boolean newSection, Position position)
Create a new track point with an unknown altitude and the current date.

TrackPoint(boolean newSection, Position position, double altitude)
Create a new track point with a known altitude and the current date.

TrackPoint(boolean newSection, Position position, double altitude, Calendar date)
Create a new track point.

Method Summary

boolean	equals(Object that) Test if two track points are equal.
double	getAltitude() Retrieve the track point altitude.
Calendar	getDate() Retrieve the track point date.
Position	getPosition() Retrieve the track point position.
int	hashCode() Return the hash code for this object.
boolean	isNewSection() Return true if the point starts a new track section.

Methods inherited from class java.lang.Object

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

Field Detail

newSection

protected final boolean newSection

True if the track point starts a new section.

position

protected final Position position

The position of the track point.

altitude

protected final double altitude

The altitude of the track point. OziAPI.UNKALT for unknown.

date

protected final Calendar date

The date the track point was created.

Constructor Detail

TrackPoint

public TrackPoint(boolean newSection,
                  Position position,
                  double altitude,
                  Calendar date)

Create a new track point.

Parameters:

newSection - True if the track point starts a new section.

position - the position of the track point.

altitude - altitude of the track point, or OziAPI.UNKALT.

date - creation date of the waypoint.

TrackPoint

public TrackPoint(boolean newSection,
                  Position position,
                  double altitude)

Create a new track point with a known altitude and the current date.

Parameters:

newSection - True if the track point starts a new section.

position - position of the track point.

altitude - altitude of the track point, or OziAPI.UNKALT.

TrackPoint

public TrackPoint(boolean newSection,
                  Position position)

Create a new track point with an unknown altitude and the current date.

Parameters:

newSection - True if the track point starts a new section.

position - position of the track point.

Method Detail

equals

public boolean equals(Object that)

Test if two track points are equal. The position, altitude and date are compared.

Overrides:

equals in class Object

Parameters:

that - the object to compare against.

Returns:

true if the objects are equal.

hashCode

public int hashCode()

Return the hash code for this object.

Overrides:

hashCode in class Object

Returns:

the hash code for this object.

isNewSection

public boolean isNewSection()

Return true if the point starts a new track section.

Returns:

true if the point starts a new track section.

getPosition

public Position getPosition()

Retrieve the track point position.

Returns:

the track point position.

getAltitude

public double getAltitude()

Retrieve the track point altitude.

Returns:

the track point altitude.

getDate

public Calendar getDate()

Retrieve the track point date.

Returns:

the track point date.