/** ******************** Member Functions ************************* */
public static ArrivalDepartureGenerator getInstance() {
// If the PredictionGenerator hasn't been created yet then do so now
if (singleton == null) {
singleton =
ClassInstantiator.instantiate(className.getValue(), ArrivalDepartureGenerator.class);
}
return singleton;
}
/** Returns URL to use */
@Override
protected String getUrl() {
return mbtaCommuterRailFeedUrl.getValue();
}