GeoJSONRouteResponse.java
/*
* This file is part of Openrouteservice.
*
* Openrouteservice is free software; you can redistribute it and/or modify it under the terms of the
* GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this library;
* if not, see <https://www.gnu.org/licenses/>.
*/
package org.heigit.ors.api.responses.routing.geojson;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.graphhopper.util.shapes.BBox;
import io.swagger.v3.oas.annotations.media.Schema;
import org.heigit.ors.api.EndpointsProperties;
import org.heigit.ors.api.SystemMessageProperties;
import org.heigit.ors.api.requests.routing.RouteRequest;
import org.heigit.ors.api.responses.common.boundingbox.BoundingBoxFactory;
import org.heigit.ors.api.responses.routing.RouteResponse;
import org.heigit.ors.api.responses.routing.RouteResponseInfo;
import org.heigit.ors.exceptions.StatusCodeException;
import org.heigit.ors.routing.RouteResult;
import org.heigit.ors.util.GeomUtility;
import java.util.ArrayList;
import java.util.List;
public class GeoJSONRouteResponse extends RouteResponse {
@JsonProperty("type")
public final String type = "FeatureCollection";
@JsonProperty("bbox")
@JsonInclude(JsonInclude.Include.NON_EMPTY)
@Schema(description = "Bounding box that covers all returned routes", example = "[49.414057, 8.680894, 49.420514, 8.690123]")
public double[] getBBoxAsArray() {
return bbox.getAsArray();
}
public GeoJSONRouteResponse(RouteResult[] routeResults, RouteRequest request, SystemMessageProperties systemMessageProperties, EndpointsProperties endpointsProperties) throws StatusCodeException {
super(request, systemMessageProperties, endpointsProperties);
this.routeResults = new ArrayList<>();
for (RouteResult result : routeResults) {
this.routeResults.add(new GeoJSONIndividualRouteResponse(result, request));
responseInformation.setGraphDate(result.getGraphDate());
}
List<BBox> bboxes = new ArrayList<>();
for (RouteResult result : routeResults) {
bboxes.add(result.getSummary().getBBox());
}
BBox bounding = GeomUtility.generateBoundingFromMultiple(bboxes.toArray(new BBox[0]));
bbox = BoundingBoxFactory.constructBoundingBox(bounding, request);
}
@JsonProperty("features")
public List getRoutes() {
return routeResults;
}
@JsonProperty("metadata")
public RouteResponseInfo getProperties() {
return this.responseInformation;
}
}