Android Open Source - MapAlarmist Lat Lng Bounds Deserializer

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Back to project page MapAlarmist.

License

The source code is released under:

Copyright 2013 Guilhem Vellut <guilhem@vellut.com> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), t...

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Java Source Code

package com.vellut.geoalarm.io;
// w  ww .j  av  a2 s. c  o m
import java.lang.reflect.Type;

import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.LatLngBounds;
import com.google.gson.JsonArray;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;

public class LatLngBoundsDeserializer implements JsonDeserializer<LatLngBounds>{

  @Override
  public LatLngBounds deserialize(JsonElement element, Type arg1,
      JsonDeserializationContext arg2) throws JsonParseException {
    JsonArray arr = element.getAsJsonArray();
    LatLng southwest = new LatLng(arr.get(0).getAsDouble(), arr.get(1).getAsDouble());
    LatLng northeast = new LatLng(arr.get(2).getAsDouble(), arr.get(3).getAsDouble());
    LatLngBounds zone = new LatLngBounds(southwest, northeast);
    return zone;
  }

}

Java Source Code List