com.mapbox.geojson.gson.GeometryGeoJson Maven / Gradle / Ivy
package com.mapbox.geojson.gson;
import android.support.annotation.Keep;
import android.support.annotation.NonNull;
import com.google.gson.GsonBuilder;
import com.mapbox.geojson.Geometry;
import com.mapbox.geojson.GeometryAdapterFactory;
/**
* This is a utility class that helps create a Geometry instance from a JSON string.
* @since 4.0.0
*/
@Keep
public class GeometryGeoJson {
/**
* Create a new instance of Geometry class by passing in a formatted valid JSON String.
*
* @param json a formatted valid JSON string defining a GeoJson Geometry
* @return a new instance of Geometry class defined by the values passed inside
* this static factory method
* @since 4.0.0
*/
public static Geometry fromJson(@NonNull String json) {
GsonBuilder gson = new GsonBuilder();
gson.registerTypeAdapterFactory(GeoJsonAdapterFactory.create());
gson.registerTypeAdapterFactory(GeometryAdapterFactory.create());
return gson.create().fromJson(json, Geometry.class);
}
}