Examples with StopTimeEvent com.google.transit.realtime.GtfsRealtime.TripUpdate.StopTimeEvent used on opensource projects

Example 6 with StopTimeEvent

use of com.google.transit.realtime.GtfsRealtime.TripUpdate.StopTimeEvent in project onebusaway-application-modules by camsys.

the class GtfsRealtimeTripLibrary method getTimeForStopTimeUpdate.

private int getTimeForStopTimeUpdate(StopTimeUpdate stopTimeUpdate, long serviceDate) {
    long t = currentTime();
    if (stopTimeUpdate.hasArrival()) {
        StopTimeEvent arrival = stopTimeUpdate.getArrival();
        // note that we prefer time over delay if both are present
        if (arrival.hasTime()) {
            return (int) (arrival.getTime() - serviceDate / 1000);
        }
        if (arrival.hasDelay()) {
            return (int) ((t - serviceDate) / 1000 - arrival.getDelay());
        }
    }
    if (stopTimeUpdate.hasDeparture()) {
        StopTimeEvent departure = stopTimeUpdate.getDeparture();
        // again we prefer time over delay if both are present
        if (departure.hasTime())
            return (int) (departure.getTime() - serviceDate / 1000);
        if (departure.hasDelay()) {
            return (int) ((t - serviceDate) / 1000 - departure.getDelay());
        }
    }
    // instead of illegal state exception we return -1 to not corrupt the read
    _log.debug("expected at least an arrival or departure time or delay for update: " + stopTimeUpdate);
    return -1;
}