Examples with Geometry com.esri.core.geometry.Geometry used on opensource projects

Example 16 with Geometry

use of com.esri.core.geometry.Geometry in project reverse-geocoder-for-geoevent by Esri.

the class ReverseGeocoderProcessor method processGeoEvent.

private GeoEvent processGeoEvent(GeoEvent geoEvent) throws MalformedURLException, JSONException, ConfigurationException, GeoEventDefinitionManagerException, FieldException {
    if (geoEvent.getTrackId() == null || geoEvent.getGeometry() == null) {
        LOGGER.warn("NULL_ERROR: TrackID and/or Geometry is NULL.");
        return null;
    }
    Geometry geom = geoEvent.getGeometry().getGeometry();
    if (geom.isEmpty())
        return geoEvent;
    if (!Geometry.isPoint(geom.getType().value()))
        return geoEvent;
    if (Geometry.isMultiVertex(geom.getType().value()))
        return geoEvent;
    Point point = (Point) geom;
    double lon = point.getX();
    double lat = point.getY();
    int wkid = geoEvent.getGeometry().getSpatialReference().getID();
    // fetch nearest street address (reverse geocode) via ArcGIS Online World GeoCode service
    // The response format. Values: html | json | kmz
    // The default response format is html.
    agolSearchFormat = "json";
    URL agolURL = new URL(geocodeServiceUrl + "?location=" + Double.toString(lon) + "," + Double.toString(lat) + "&distance=" + Integer.toString(agolSearchDistance) + "&outSR=" + Integer.toString(wkid) + "&f=" + agolSearchFormat);
    String addressJson = getReverseGeocode(agolURL);
    GeoEvent agolStreetAddress = augmentGeoEventWithAddress(geoEvent, addressJson);
    return agolStreetAddress;
}