use of org.onebusaway.transit_data_federation.impl.service_alerts.ServiceAlertsSituationAffectsClause in project onebusaway-application-modules by camsys.
the class GtfsRealtimeServiceImpl method getAlerts.
@Override
public FeedMessage getAlerts() {
FeedMessage.Builder feedMessage = createFeedWithDefaultHeader();
List<ServiceAlertRecord> serviceAlerts = _serviceAlertsService.getAllServiceAlerts();
for (ServiceAlertRecord serviceAlert : serviceAlerts) {
Alert.Builder alert = Alert.newBuilder();
if (serviceAlert.getSummaries() != null) {
for (ServiceAlertLocalizedString string : serviceAlert.getSummaries()) {
TranslatedString translated = convertTranslatedString(string);
alert.setHeaderText(translated);
}
}
if (serviceAlert.getDescriptions() != null) {
for (ServiceAlertLocalizedString string : serviceAlert.getDescriptions()) {
TranslatedString translated = convertTranslatedString(string);
alert.setDescriptionText(translated);
}
}
for (ServiceAlertTimeRange range : serviceAlert.getActiveWindows()) {
com.google.transit.realtime.GtfsRealtime.TimeRange.Builder timeRange = com.google.transit.realtime.GtfsRealtime.TimeRange.newBuilder();
if (range.getFromValue() != null)
timeRange.setStart(range.getFromValue());
if (range.getToValue() != null)
timeRange.setEnd(range.getToValue());
alert.addActivePeriod(timeRange);
}
/**
* What does this situation affect?
*/
for (ServiceAlertsSituationAffectsClause affects : serviceAlert.getAllAffects()) {
EntitySelector.Builder entitySelector = EntitySelector.newBuilder();
if (affects.getAgencyId() != null)
entitySelector.setAgencyId(affects.getAgencyId());
if (affects.getRouteId() != null)
entitySelector.setRouteId(id(serviceAlert.getAgencyId(), affects.getRouteId()));
if (affects.getTripId() != null) {
TripDescriptor.Builder trip = TripDescriptor.newBuilder();
trip.setTripId(id(serviceAlert.getAgencyId(), affects.getTripId()));
entitySelector.setTrip(trip);
}
if (affects.getStopId() != null)
entitySelector.setStopId(id(serviceAlert.getAgencyId(), affects.getStopId()));
alert.addInformedEntity(entitySelector);
}
FeedEntity.Builder feedEntity = FeedEntity.newBuilder();
feedEntity.setAlert(alert);
feedEntity.setId(id(serviceAlert.getAgencyId(), serviceAlert.getServiceAlertId()));
feedMessage.addEntity(feedEntity);
}
return feedMessage.build();
}
use of org.onebusaway.transit_data_federation.impl.service_alerts.ServiceAlertsSituationAffectsClause in project onebusaway-application-modules by camsys.
the class GtfsRealtimeSource method handleAlerts.
private void handleAlerts(FeedMessage alerts) {
for (FeedEntity entity : alerts.getEntityList()) {
Alert alert = entity.getAlert();
if (alert == null) {
_log.warn("epxected a FeedEntity with an Alert");
continue;
}
AgencyAndId id = createId(entity.getId());
if (entity.getIsDeleted()) {
_alertsById.remove(id);
_serviceAlertService.removeServiceAlert(id);
} else {
ServiceAlert.Builder serviceAlertBuilder = _alertLibrary.getAlertAsServiceAlert(id, alert, _alertAgencyIdMap);
ServiceAlert serviceAlert = serviceAlertBuilder.build();
ServiceAlert existingAlert = _alertsById.get(id);
if (existingAlert == null || !existingAlert.equals(serviceAlert)) {
_alertsById.put(id, serviceAlert);
ServiceAlertRecord serviceAlertRecord = new ServiceAlertRecord();
serviceAlertRecord.setAgencyId(_agencyIds.get(0));
serviceAlertRecord.setActiveWindows(new HashSet<ServiceAlertTimeRange>());
if (serviceAlert.getActiveWindowList() != null) {
for (ServiceAlerts.TimeRange timeRange : serviceAlert.getActiveWindowList()) {
ServiceAlertTimeRange serviceAlertTimeRange = new ServiceAlertTimeRange();
serviceAlertTimeRange.setFromValue(timeRange.getStart());
serviceAlertTimeRange.setToValue(timeRange.getEnd());
serviceAlertRecord.getActiveWindows().add(serviceAlertTimeRange);
}
}
serviceAlertRecord.setAllAffects(new HashSet<ServiceAlertsSituationAffectsClause>());
if (serviceAlert.getAffectsList() != null) {
for (ServiceAlerts.Affects affects : serviceAlertBuilder.getAffectsList()) {
ServiceAlertsSituationAffectsClause serviceAlertsSituationAffectsClause = new ServiceAlertsSituationAffectsClause();
serviceAlertsSituationAffectsClause.setAgencyId(affects.getAgencyId());
serviceAlertsSituationAffectsClause.setApplicationId(affects.getApplicationId());
serviceAlertsSituationAffectsClause.setDirectionId(affects.getDirectionId());
serviceAlertsSituationAffectsClause.setRouteId(affects.getRouteId().getId());
serviceAlertsSituationAffectsClause.setStopId(affects.getStopId().getId());
serviceAlertsSituationAffectsClause.setTripId(affects.getTripId().getId());
serviceAlertRecord.getAllAffects().add(serviceAlertsSituationAffectsClause);
}
}
serviceAlertRecord.setCause(getECause(serviceAlert.getCause()));
serviceAlertRecord.setConsequences(new HashSet<ServiceAlertSituationConsequenceClause>());
if (serviceAlert.getConsequenceList() != null) {
for (ServiceAlerts.Consequence consequence : serviceAlert.getConsequenceList()) {
ServiceAlertSituationConsequenceClause serviceAlertSituationConsequenceClause = new ServiceAlertSituationConsequenceClause();
serviceAlertSituationConsequenceClause.setDetourPath(consequence.getDetourPath());
serviceAlertSituationConsequenceClause.setDetourStopIds(new HashSet<String>());
if (consequence.getDetourStopIdsList() != null) {
for (ServiceAlerts.Id stopId : consequence.getDetourStopIdsList()) {
serviceAlertSituationConsequenceClause.getDetourStopIds().add(stopId.getId());
}
}
serviceAlertRecord.getConsequences().add(serviceAlertSituationConsequenceClause);
}
}
serviceAlertRecord.setCreationTime(serviceAlert.getCreationTime());
serviceAlertRecord.setDescriptions(new HashSet<ServiceAlertLocalizedString>());
if (serviceAlert.getDescription() != null) {
for (ServiceAlerts.TranslatedString.Translation translation : serviceAlert.getDescription().getTranslationList()) {
ServiceAlertLocalizedString string = new ServiceAlertLocalizedString();
string.setValue(translation.getText());
string.setLanguage(translation.getLanguage());
serviceAlertRecord.getDescriptions().add(string);
}
}
serviceAlertRecord.setModifiedTime(serviceAlert.getModifiedTime());
serviceAlertRecord.setPublicationWindows(new HashSet<ServiceAlertTimeRange>());
serviceAlertRecord.setServiceAlertId(serviceAlert.getId().getId());
serviceAlertRecord.setSeverity(getESeverity(serviceAlert.getSeverity()));
serviceAlertRecord.setSummaries(new HashSet<ServiceAlertLocalizedString>());
if (serviceAlert.getSummary() != null) {
for (ServiceAlerts.TranslatedString.Translation translation : serviceAlert.getSummary().getTranslationList()) {
ServiceAlertLocalizedString string = new ServiceAlertLocalizedString();
string.setValue(translation.getText());
string.setLanguage(translation.getLanguage());
serviceAlertRecord.getSummaries().add(string);
}
}
serviceAlertRecord.setUrls(new HashSet<ServiceAlertLocalizedString>());
if (serviceAlert.getUrl() != null) {
for (ServiceAlerts.TranslatedString.Translation translation : serviceAlert.getUrl().getTranslationList()) {
ServiceAlertLocalizedString string = new ServiceAlertLocalizedString();
string.setValue(translation.getText());
string.setLanguage(translation.getLanguage());
serviceAlertRecord.getUrls().add(string);
}
}
_serviceAlertService.createOrUpdateServiceAlert(serviceAlertRecord);
}
}
}
}
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