public void setFinalDestinationTrack(Track track) {
Track old = _finalDestTrack;
_finalDestTrack = track;
if (track == null) {
setScheduleItemId(NONE);
}
if ((old != null && !old.equals(track)) || (track != null && !track.equals(old))) {
if (old != null) {
old.removePropertyChangeListener(this);
old.deleteReservedInRoute(this);
}
if (_finalDestTrack != null) {
_finalDestTrack.addReservedInRoute(this);
_finalDestTrack.addPropertyChangeListener(this);
}
setDirtyAndFirePropertyChange(FINAL_DESTINATION_TRACK_CHANGED_PROPERTY, old, track);
}
}
private void addPropertyChangeTracks() {
// only spurs have schedules
for (Track track : LocationManager.instance().getTracks(Track.SPUR)) {
track.addPropertyChangeListener(this);
}
}