Examples with PtSituationElementStructure uk.org.siri.siri.PtSituationElementStructure used on opensource projects

Example 6 with PtSituationElementStructure

use of uk.org.siri.siri.PtSituationElementStructure in project onebusaway-application-modules by camsys.

the class ServiceAlertsHelper method addPtSituationElementsToServiceDelivery.

private void addPtSituationElementsToServiceDelivery(ServiceDelivery serviceDelivery, Map<String, PtSituationElementStructure> ptSituationElements) {
    if (serviceDelivery == null || ptSituationElements == null)
        return;
    SituationExchangeDeliveryStructure situationExchangeDeliveryStructure;
    // Check if the serviceDelivery already has a situationDeliveryStructure in its list
    if (serviceDelivery.getSituationExchangeDelivery().size() > 0) {
        // It does, so use it
        situationExchangeDeliveryStructure = serviceDelivery.getSituationExchangeDelivery().get(0);
    } else {
        // It does not, so create a new one and use it
        situationExchangeDeliveryStructure = new SituationExchangeDeliveryStructure();
    }
    // Try to get the situation object from our situationExchangeDeliveryStructure
    Situations situations = situationExchangeDeliveryStructure.getSituations();
    // If it contained no situation object, create a new one and add it to our situationExchangeDeliveryStructure
    if (situations == null) {
        situations = new Situations();
        situationExchangeDeliveryStructure.setSituations(situations);
    }
    // Iterate through our ptSituationElements and add them to our situations object
    for (PtSituationElementStructure p : ptSituationElements.values()) {
        situations.getPtSituationElement().add(p);
    }
    // If our situationExchangeDeliveryStructure has a situations object...
    if (situationExchangeDeliveryStructure.getSituations() != null && // AND our situations object's ptSituationsElement is not empty
    (situationExchangeDeliveryStructure.getSituations().getPtSituationElement() != null && !situationExchangeDeliveryStructure.getSituations().getPtSituationElement().isEmpty()) && // AND our serviceDelivery doesn't already contain our situationExchangeDeliveryStructure
    !serviceDelivery.getSituationExchangeDelivery().contains(situationExchangeDeliveryStructure)) {
        // Add our situationExchangeDeliveryStructure to our serviceDelivery
        serviceDelivery.getSituationExchangeDelivery().add(situationExchangeDeliveryStructure);
    }
}

Example 7 with PtSituationElementStructure

use of uk.org.siri.siri.PtSituationElementStructure in project onebusaway-application-modules by camsys.

the class ServiceAlertsHelper method addSituationExchangeToSiriForStops.

public void addSituationExchangeToSiriForStops(ServiceDelivery serviceDelivery, List<MonitoredStopVisitStructure> visits, TransitDataService transitDataService, List<AgencyAndId> stopIds) {
    Map<String, PtSituationElementStructure> ptSituationElements = new HashMap<String, PtSituationElementStructure>();
    for (MonitoredStopVisitStructure visit : visits) {
        if (visit.getMonitoredVehicleJourney() != null)
            addSituationElement(transitDataService, ptSituationElements, visit.getMonitoredVehicleJourney().getSituationRef());
    }
    if (stopIds != null && stopIds.size() > 0) {
        for (AgencyAndId stopId : stopIds) {
            String stopIdString = stopId.toString();
            // First get service alerts for the stop
            SituationQueryBean query = new SituationQueryBean();
            List<String> stopIdStrings = new ArrayList<String>();
            stopIdStrings.add(stopIdString);
            SituationQueryBean.AffectsBean affects = new SituationQueryBean.AffectsBean();
            query.getAffects().add(affects);
            affects.setStopId(stopIdString);
            addFromQuery(transitDataService, ptSituationElements, query);
            // Now also add service alerts for (route+direction)s of the stop
            query = new SituationQueryBean();
            StopBean stopBean = transitDataService.getStop(stopIdString);
            List<RouteBean> routes = stopBean.getRoutes();
            for (RouteBean route : routes) {
                StopsForRouteBean stopsForRoute = transitDataService.getStopsForRoute(route.getId());
                List<StopGroupingBean> stopGroupings = stopsForRoute.getStopGroupings();
                for (StopGroupingBean stopGrouping : stopGroupings) {
                    if (!stopGrouping.getType().equalsIgnoreCase("direction"))
                        continue;
                    for (StopGroupBean stopGroup : stopGrouping.getStopGroups()) {
                        handleStopGroupBean(stopIdString, query, route, stopGroup);
                    }
                }
            }
            addFromQuery(transitDataService, ptSituationElements, query);
        }
    }
    addPtSituationElementsToServiceDelivery(serviceDelivery, ptSituationElements);
}

Example 8 with PtSituationElementStructure

use of uk.org.siri.siri.PtSituationElementStructure in project onebusaway-application-modules by camsys.

the class ServiceAlertsHelper method addFromQuery.

private void addFromQuery(TransitDataService nycTransitDataService, Map<String, PtSituationElementStructure> ptSituationElements, SituationQueryBean queryBean) {
    ListBean<ServiceAlertBean> serviceAlerts = nycTransitDataService.getServiceAlerts(queryBean);
    ServiceAlertsHelper helper = new ServiceAlertsHelper();
    for (ServiceAlertBean bean : serviceAlerts.getList()) {
        PtSituationElementStructure ptSit = helper.getServiceAlertBeanAsPtSituationElementStructure(bean);
        ptSituationElements.put(ptSit.getSituationNumber().getValue(), ptSit);
    }
}