public boolean registerAccount(final User user){
        if (statement != null){
            final String userName = user.getUserName();
            final String password = user.getPassword();
            try {
                return statement.execute("INSERT INTO "+USER_TABLE_NAME+" VALUES (" + userName +"," + password +")");
            } catch (SQLException e) {
                e.printStackTrace();
            }
        }
        return false;
    }