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realm

How to store latitude and longitude in realm?

I am totally new in android. I am using GPS tracking in my application using realm. I am successful to find latitude and longitude but i don't know how to store latitude and longitude in realm. Can anyone please help me?

Solution

  • To store data in realm you need a class that extends RealmObject. You can do as follow:

    public class MyLatLng extends RealmObject {
   private double lat;
   private double lng;

   public void setLat(double val) { this.lat = val; }
   public void setLng(double val) { this.lng = val; }
}

    Then for storing it, you need to initialize a new instance as follow:

    MyLatLng instance = new MyLatLng();
instance.setLat(*yourLat*);
instance.setLng(*yourLng*);

    After that, you can finally store it in Realm:

    Realm.init(context);
Realm realm = Realm.getDefaultInstance();
realm.beginTransaction();
realm.copyToRealm(instance); 
realm.commitTransaction();