dk.dma.ais.data

Class PastTrackSimple

java.lang.Object

dk.dma.ais.data.PastTrackSimple

All Implemented Interfaces:

IPastTrack, Serializable

public class PastTrackSimple
extends Object
implements IPastTrack, Serializable

Class to hold track of a vessel target

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PastTrackSimple()

Method Summary

Modifier and Type	Method and Description
void	addPosition(AisVesselPosition vesselPosition, int minDist) Add position to past track if it is more than minimum distance from last position
void	cleanup(int ttl) Remove points in past track older than ttl
List<PastTrackPoint>	getPoints() Get past track points

Methods inherited from class java.lang.Object

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

Constructor Detail

PastTrackSimple

public PastTrackSimple()

Method Detail

addPosition

public void addPosition(AisVesselPosition vesselPosition,
                        int minDist)

Description copied from interface: IPastTrack

Add position to past track if it is more than minimum distance from last position

Specified by:

addPosition in interface IPastTrack

Parameters:

vesselPosition - the vessel position

minDist - the min dist

cleanup

public void cleanup(int ttl)

Description copied from interface: IPastTrack

Remove points in past track older than ttl

Specified by:

cleanup in interface IPastTrack

Parameters:

ttl - the ttl

getPoints

public List<PastTrackPoint> getPoints()

Description copied from interface: IPastTrack

Get past track points

Specified by:

getPoints in interface IPastTrack

Returns:

points points