Sample usage of the Codename One geofence API to track location

GeofenceListenerImpl.java

public class GeofenceListenerImpl implements GeofenceListener {
    @Override
    public void onExit(String id) {
    }

    @Override
    public void onEntered(String id) {
        if(Display.getInstance().isMinimized()) {
            Display.getInstance().callSerially(() -> {
                Dialog.show("Welcome", "Thanks for arriving", "OK", null);
            });
        } else {
            LocalNotification ln = new LocalNotification();
            ln.setId("LnMessage");
            ln.setAlertTitle("Welcome");
            ln.setAlertBody("Thanks for arriving!");
            Display.getInstance().scheduleLocalNotification(ln, 10, LocalNotification.REPEAT_NONE);
        }
    }    
}

GeofenceSample.java

Geofence gf = new Geofence("test", loc, 100, 100000);
LocationManager.getLocationManager().addGeoFencing(GeofenceListenerImpl.class, gf);

This sample is no longer applicable and was forked here: https://gist.github.com/shannah/a5592313da97e085822120af16518874