public MIDASData(String midasIdentifier, DateTime publicationTime,
SiteMeasurements midasData)
{
this.midasIdentifier = midasIdentifier;
this.publicationTime = publicationTime;
this.midasData = midasData;
}
public override void processMessage(D2LogicalModel d2LogicalModel)
{
if (logWrapper.isDebug())
{
logWrapper.Debug("ANPR Update");
}
MeasuredDataPublication measuredDataPublication = (MeasuredDataPublication)d2LogicalModel.payloadPublication;
if (measuredDataPublication != null)
{
DateTime publicationTime = measuredDataPublication.publicationTime;
SiteMeasurements[] siteMeasurementsList = measuredDataPublication.siteMeasurements;
if (logWrapper.isDebug())
{
logWrapper.Debug("ANPR Update(" + siteMeasurementsList.Length + " objects)");
}
for (int siteMeasurementsListPos = 0; siteMeasurementsListPos < siteMeasurementsList.Length; siteMeasurementsListPos++)
{
SiteMeasurements siteMeasurements = siteMeasurementsList[siteMeasurementsListPos];
processSituation(siteMeasurements, publicationTime);
}
}
if (logWrapper.isDebug())
{
logWrapper.Debug("ANPR Update Complete");
}
}
public ModelUpdateNotificationData(String anprIdentifier, DateTime publicationTime,
SiteMeasurements anprData)
{
this.anprIdentifier = anprIdentifier;
this.publicationTime = publicationTime;
this.anprData = anprData;
}
private void extractTrafficDataFromSiteMeasurements(SiteMeasurements measurementsForSite)
{
String siteGUID = measurementsForSite.measurementSiteReference.id;
log.Info("TMU site ID: " + siteGUID);
log.Info("Number of measurements for TMU site: " + measurementsForSite.measuredValue.Length);
// There can be a number of measured values reported for the site
foreach (_SiteMeasurementsIndexMeasuredValue measuredValue in measurementsForSite.measuredValue)
{
MeasuredValue mv = measuredValue.measuredValue;
BasicData basicData = mv.basicData;
// The index number of the site measurement is important - as this
// relates the data
// to the NTIS reference model, which adds context to the value
// (e.g. lane information,
// or vehicle characteristics)
int index = measuredValue.index;
// Determine what class (type) of traffic data is contained in the
// basic data
if (basicData.GetType() == typeof(TrafficFlow))
{
TrafficFlow flow = (TrafficFlow)basicData;
log.Info("[Measurement Index : " + index + "] Vehicle Flow Rate: " + flow.vehicleFlow.vehicleFlowRate);
if (flow.vehicleFlow.dataError)
{
MultilingualStringValue[] errorReason = flow.vehicleFlow.reasonForDataError.values;
foreach (MultilingualStringValue value in errorReason)
{
log.Info(" Data in error. Reason: \"" + value.Value + "\"");
}
}
}
else if (basicData.GetType() == typeof(TrafficSpeed))
{
TrafficSpeed speed = (TrafficSpeed)basicData;
log.Info("[Measurement Index : " + index + "] Average Speed: " + speed.averageVehicleSpeed.speed);
}
else if (basicData.GetType() == typeof(TrafficHeadway))
{
TrafficHeadway headway = (TrafficHeadway)basicData;
log.Info("[Measurement Index : " + index + "] Average Headway: " + headway.averageTimeHeadway.duration);
}
else if (basicData.GetType() == typeof(TrafficConcentration))
{
TrafficConcentration concentration = (TrafficConcentration)basicData;
log.Info("[Measurement Index : " + index + "] Traffic Occupancy (%): " + concentration.occupancy.percentage);
}
else
{
log.Error("Unexpected traffic data type contained in publication: " + basicData.GetType().Name.ToString());
}
}
}
private void extractTravelTimesFromSiteMeasurements(SiteMeasurements siteMeasurements)
{
String anprRouteId = siteMeasurements.measurementSiteReference.id;
// Should only be one travel time value per SiteMeasurements
// element (index=0)
MeasuredValue value = siteMeasurements.measuredValue[0].measuredValue;
if (value.basicData.GetType() == typeof(TravelTimeData))
{
TravelTimeData ttData = (TravelTimeData)value.basicData;
log.Info("Travel Time for ANPR Route " + anprRouteId + " : " + ttData.travelTime.duration + "s");
}
}
private void extractTrafficDataFromSiteMeasurements(SiteMeasurements measurementsForSite)
{
String siteGUID = measurementsForSite.measurementSiteReference.id;
log.Info("TMU site ID: " + siteGUID);
log.Info("Number of measurements for TMU site: " + measurementsForSite.measuredValue.Length);
// There can be a number of measured values reported for the site
foreach (_SiteMeasurementsIndexMeasuredValue measuredValue in measurementsForSite.measuredValue) {
MeasuredValue mv = measuredValue.measuredValue;
BasicData basicData = mv.basicData;
// The index number of the site measurement is important - as this
// relates the data
// to the NTIS reference model, which adds context to the value
// (e.g. lane information,
// or vehicle characteristics)
int index = measuredValue.index;
// Determine what class (type) of traffic data is contained in the
// basic data
if (basicData.GetType() == typeof(TrafficFlow))
{
TrafficFlow flow = (TrafficFlow) basicData;
log.Info("[Measurement Index : " + index + "] Vehicle Flow Rate: " + flow.vehicleFlow.vehicleFlowRate);
if (flow.vehicleFlow.dataError) {
MultilingualStringValue[] errorReason = flow.vehicleFlow.reasonForDataError.values;
foreach (MultilingualStringValue value in errorReason) {
log.Info(" Data in error. Reason: \"" + value.Value + "\"");
}
}
} else if (basicData.GetType() == typeof(TrafficSpeed)) {
TrafficSpeed speed = (TrafficSpeed) basicData;
log.Info("[Measurement Index : " + index + "] Average Speed: " + speed.averageVehicleSpeed.speed);
} else if (basicData.GetType() == typeof(TrafficHeadway)) {
TrafficHeadway headway = (TrafficHeadway) basicData;
log.Info("[Measurement Index : " + index + "] Average Headway: " + headway.averageTimeHeadway.duration);
} else if (basicData.GetType() == typeof(TrafficConcentration)) {
TrafficConcentration concentration = (TrafficConcentration) basicData;
log.Info("[Measurement Index : " + index + "] Traffic Occupancy (%): " + concentration.occupancy.percentage);
} else {
log.Error("Unexpected traffic data type contained in publication: " + basicData.GetType().Name.ToString());
}
}
}
private void extractTravelTimesFromSiteMeasurements(SiteMeasurements siteMeasurements)
{
String anprRouteId = siteMeasurements.measurementSiteReference.id;
// Should only be one travel time value per SiteMeasurements
// element (index=0)
MeasuredValue value = siteMeasurements.measuredValue[0].measuredValue;
if (value.basicData.GetType() == typeof(TravelTimeData))
{
TravelTimeData ttData = (TravelTimeData)value.basicData;
log.Info("Travel Time for ANPR Route " + anprRouteId + " : " + ttData.travelTime.duration + "s");
}
}
private void processSituation(SiteMeasurements siteMeasurements, DateTime publicationTime)
{
String midasIdentifier = siteMeasurements.measurementSiteReference.id;
if (logWrapper.isTrace())
{
logWrapper.Trace("Processing MIDAS Identifier(" + midasIdentifier + ")");
}
MIDASData midasData = new MIDASData(midasIdentifier, publicationTime, siteMeasurements);
midasDataStore.updateData(midasData);
}
private void processSituation(SiteMeasurements siteMeasurements, DateTime publicationTime)
{
String anprIdentifier = siteMeasurements.measurementSiteReference.id;
if (logWrapper.isDebug())
{
logWrapper.Debug("Processing ANPR Identifier(" + anprIdentifier + ")");
}
ANPRData anprData = (ANPRData)anprDataStore.getData(anprIdentifier);
if (anprData == null)
{
anprData = anprData = new ANPRData(anprIdentifier, publicationTime);
}
anprData.addSiteMeasurements(siteMeasurements);
anprDataStore.updateData(anprData);
}
public override void processMessage(D2LogicalModel d2LogicalModel)
{
if (logWrapper.isInfo())
{
logWrapper.Info("TMU Update");
}
MeasuredDataPublication measuredDataPublication = (MeasuredDataPublication)d2LogicalModel.payloadPublication;
if (measuredDataPublication != null)
{
DateTime publicationTime = measuredDataPublication.publicationTime;
SiteMeasurements[] siteMeasurementsList = measuredDataPublication.siteMeasurements;
if (logWrapper.isDebug())
{
logWrapper.Debug("TMU Update(" + siteMeasurementsList.Length + " objects)");
}
Dictionary <String, LinkedList <SiteMeasurements> > siteMeasurementsIndex =
new Dictionary <String, LinkedList <SiteMeasurements> >();
for (int siteMeasurementsListPos = 0; siteMeasurementsListPos < siteMeasurementsList.Length; siteMeasurementsListPos++)
{
SiteMeasurements siteMeasurements = siteMeasurementsList[siteMeasurementsListPos];
processSituation(siteMeasurements, publicationTime, siteMeasurementsIndex);
}
foreach (String tmuIdentifier in siteMeasurementsIndex.Keys)
{
TMUData tmuData = new TMUData(tmuIdentifier, publicationTime, siteMeasurementsIndex[tmuIdentifier]);
tmuDataStore.updateData(tmuData);
}
}
if (logWrapper.isDebug())
{
logWrapper.Debug("TMU Update Complete");
}
}
private void processSituation(SiteMeasurements siteMeasurements, DateTime publicationTime,
Dictionary <String, LinkedList <SiteMeasurements> > siteMeasurementsIndex)
{
String tmuIdentifier = siteMeasurements.measurementSiteReference.id;
if (logWrapper.isDebug())
{
logWrapper.Debug("Processing TMU Identifier(" + tmuIdentifier + ")");
}
LinkedList <SiteMeasurements> siteMeasurementsList;
if (siteMeasurementsIndex.ContainsKey(tmuIdentifier))
{
siteMeasurementsList = siteMeasurementsIndex[tmuIdentifier];
}
else
{
siteMeasurementsList = new LinkedList <SiteMeasurements>();
siteMeasurementsIndex.Add(tmuIdentifier, siteMeasurementsList);
}
siteMeasurementsList.AddLast(siteMeasurements);
}
public void addSiteMeasurements(SiteMeasurements siteMeasurements)
{
anprData.Add(siteMeasurements);
}
