Zeyad-37

public class RealmManager {

    private static final String REALM_OBJECT_INVALID = "RealmObject is invalid",
            JSON_INVALID = "JSONObject is invalid", NO_ID = "Could not find id!";
    private static DataBaseManager sInstance;
    private static Handler backgroundHandler;
    private static HandlerThread handlerThread;

    private RealmManager() {
    }