/* This program 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 3 of
the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package org.opentripplanner.model.json_serialization;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import org.geotools.geojson.geom.GeometryJSON;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.vividsolutions.jts.geom.Geometry;
public class GeoJSONDeserializer extends JsonDeserializer<Geometry> {
@Override
public Geometry deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException,
JsonProcessingException {
GeometryJSON json = new GeometryJSON();
String text = jp.getText();
ByteArrayInputStream stream = new ByteArrayInputStream(text.getBytes());
return json.read(stream);
}
}