Examples with TimeSeries org.n52.oxf.DocumentStructureType.TimeSeries used on opensource projects

Example 11 with TimeSeries

use of org.n52.oxf.DocumentStructureType.TimeSeries in project series-rest-api by 52North.

the class GeneralizingQuantityService method logGeneralizationAmount.

private void logGeneralizationAmount(DataCollection<QuantityData> ungeneralizedData, DataCollection<QuantityData> generalizedData) {
    for (String timeseriesId : ungeneralizedData.getAllSeries().keySet()) {
        QuantityData originalTimeseries = ungeneralizedData.getSeries(timeseriesId);
        QuantityData generalizedTimeseries = generalizedData.getSeries(timeseriesId);
        int originalAmount = originalTimeseries.getValues().size();
        int generalizedAmount = generalizedTimeseries.getValues().size();
        LOGGER.debug("Generalized timeseries: {} (#{} --> #{}).", timeseriesId, originalAmount, generalizedAmount);
    }
}

Example 12 with TimeSeries

use of org.n52.oxf.DocumentStructureType.TimeSeries in project series-rest-api by 52North.

the class ChartIoHandler method getTitleForSingle.

private String getTitleForSingle(RequestStyledParameterSet config, String template) {
    String[] timeseries = config.getDatasets();
    if (timeseries != null && timeseries.length > 0) {
        String timeseriesId = timeseries[0];
        DatasetOutput metadata = getTimeseriesMetadataOutput(timeseriesId);
        if (metadata != null) {
            return formatTitle(metadata, template);
        }
    }
    return template;
}

Example 13 with TimeSeries

use of org.n52.oxf.DocumentStructureType.TimeSeries in project series-rest-api by 52North.

the class LargestTriangleThreeBucketsGeneralizer method generalize.

@Override
public DataCollection<QuantityData> generalize(DataCollection<QuantityData> data) throws GeneralizerException {
    TvpDataCollection<QuantityData> generalizedDataCollection = new TvpDataCollection<>();
    for (String timeseriesId : data.getAllSeries().keySet()) {
        QuantityData timeseries = data.getSeries(timeseriesId);
        QuantityData generalizedTimeseries = generalize(timeseries);
        generalizedTimeseries.setMetadata(timeseries.getMetadata());
        generalizedDataCollection.addNewSeries(timeseriesId, generalizedTimeseries);
    }
    return generalizedDataCollection;
}

Example 14 with TimeSeries

use of org.n52.oxf.DocumentStructureType.TimeSeries in project series-rest-api by 52North.

the class ResourcesController method createResources.

protected List<ResourceCollection> createResources(IoParameters params) {
    IoParameters parameters = IoParameters.ensureBackwardsCompatibility(params);
    I18N i18n = I18N.getMessageLocalizer(parameters.getLocale());
    ResourceCollection services = add("services", "Service Provider", i18n.get("msg.web.resources.services"));
    ResourceCollection stations = add("stations", "Station", i18n.get("msg.web.resources.stations"));
    ResourceCollection timeseries = add("timeseries", "Timeseries", i18n.get("msg.web.resources.timeseries"));
    ResourceCollection categories = add("categories", "Category", i18n.get("msg.web.resources.categories"));
    ResourceCollection offerings = add("offerings", "Offering", i18n.get("msg.web.resources.offerings"));
    ResourceCollection features = add("features", "Feature", i18n.get("msg.web.resources.features"));
    ResourceCollection procedures = add("procedures", "Procedure", i18n.get("msg.web.resources.procedures"));
    ResourceCollection phenomena = add("phenomena", "Phenomenon", i18n.get("msg.web.resources.phenomena"));
    if (parameters.isExpanded()) {
        services.setSize(getMetadataService().getServiceCount(parameters));
        if (new FilterResolver(parameters).shallBehaveBackwardsCompatible()) {
            // ensure backwards compatibility
            stations.setSize(getMetadataService().getStationCount());
            timeseries.setSize(getMetadataService().getTimeseriesCount());
        }
        categories.setSize(getMetadataService().getCategoryCount(parameters));
        offerings.setSize(getMetadataService().getOfferingCount(parameters));
        features.setSize(getMetadataService().getFeatureCount(parameters));
        procedures.setSize(getMetadataService().getProcedureCount(parameters));
        phenomena.setSize(getMetadataService().getPhenomenaCount(parameters));
    }
    List<ResourceCollection> resources = new ArrayList<>();
    resources.add(services);
    resources.add(stations);
    resources.add(timeseries);
    resources.add(categories);
    resources.add(offerings);
    resources.add(features);
    resources.add(procedures);
    resources.add(phenomena);
    // since 2.0.0
    ResourceCollection platforms = add("platforms", "Platforms", i18n.get("msg.web.resources.platforms"));
    ResourceCollection datasets = add("datasets", "Datasets", i18n.get("msg.web.resources.datasets"));
    ResourceCollection geometries = add("geometries", "Geometries", i18n.get("msg.web.resources.geometries"));
    resources.add(platforms);
    resources.add(datasets);
    resources.add(geometries);
    if (parameters.isExpanded()) {
        platforms.setSize(getMetadataService().getPlatformCount(parameters));
        datasets.setSize(getMetadataService().getDatasetCount(parameters));
    }
    return resources;
}

Example 15 with TimeSeries

use of org.n52.oxf.DocumentStructureType.TimeSeries in project series-rest-api by 52North.

the class DataController method writeRawData.

private void writeRawData(RequestSimpleParameterSet parameters, HttpServletResponse response) throws InternalServerException, ResourceNotFoundException, BadRequestException {
    if (!dataService.supportsRawData()) {
        throw new BadRequestException("Querying of raw timeseries data is not supported " + "by the underlying service!");
    }
    final RawDataService rawDataService = dataService.getRawDataService();
    try (InputStream inputStream = rawDataService.getRawData(parameters)) {
        if (inputStream == null) {
            throw new ResourceNotFoundException("No raw data found.");
        }
        response.setContentType(parameters.getRawFormat());
        IOUtils.copyLarge(inputStream, response.getOutputStream());
    } catch (IOException e) {
        throw new InternalServerException("Error while querying raw data", e);
    }
}