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Add fromJson method to DirectionsRoute #696

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merged 2 commits into from
Jan 19, 2018
Merged

Add fromJson method to DirectionsRoute #696

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850ae22
Add fromJson method to DirectionsRoute
danesfeder Jan 16, 2018
92ba234
Merge branch 'master' into dan-fromjson-directionsroute
Jan 19, 2018
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28 changes: 28 additions & 0 deletions services-directions/src/main/java/com/mapbox/api/directions/v5/models/DirectionsRoute.java
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Original file line number Diff line number Diff line change
@@ -1,10 +1,20 @@
package com.mapbox.api.directions.v5.models;

import android.support.annotation.Nullable;

import com.google.auto.value.AutoValue;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.TypeAdapter;
import com.google.gson.annotations.SerializedName;
import com.mapbox.api.directions.v5.DirectionsAdapterFactory;
import com.mapbox.geojson.BoundingBox;
import com.mapbox.geojson.Geometry;
import com.mapbox.geojson.Point;
import com.mapbox.geojson.gson.BoundingBoxDeserializer;
import com.mapbox.geojson.gson.GeoJsonAdapterFactory;
import com.mapbox.geojson.gson.GeometryDeserializer;
import com.mapbox.geojson.gson.PointDeserializer;

import java.io.Serializable;
import java.util.List;
Expand All @@ -27,6 +37,24 @@ public static Builder builder() {
return new AutoValue_DirectionsRoute.Builder();
}

/**
* Create a new instance of this class by passing in a formatted valid JSON String.
*
* @param json a formatted valid JSON string defining a GeoJson Directions Route
* @return a new instance of this class defined by the values passed inside this static factory
* method
* @since 3.0.0
*/
public static DirectionsRoute fromJson(String json) {
GsonBuilder gson = new GsonBuilder();
gson.registerTypeAdapter(Point.class, new PointDeserializer());
gson.registerTypeAdapter(Geometry.class, new GeometryDeserializer());
gson.registerTypeAdapter(BoundingBox.class, new BoundingBoxDeserializer());
gson.registerTypeAdapterFactory(GeoJsonAdapterFactory.create());
gson.registerTypeAdapterFactory(DirectionsAdapterFactory.create());
return gson.create().fromJson(json, DirectionsRoute.class);
}

/**
* The distance traveled from origin to destination.
*
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