private String getSelectedSortBy()

in app/src/main/java/com/google/firebase/example/fireeats/FilterDialogFragment.java [147:158]

• 11 lines of code
• 4 McCabe index (conditional complexity)

    private String getSelectedSortBy() {
        String selected = (String) mSortSpinner.getSelectedItem();
        if (getString(R.string.sort_by_rating).equals(selected)) {
            return Restaurant.FIELD_AVG_RATING;
        } if (getString(R.string.sort_by_price).equals(selected)) {
            return Restaurant.FIELD_PRICE;
        } if (getString(R.string.sort_by_popularity).equals(selected)) {
            return Restaurant.FIELD_POPULARITY;
        }

        return null;
    }