private static String getButtonsPressed()

in BasicGestureDetect/Application/src/main/java/com/example/android/basicgesturedetect/GestureListener.java [144:172]

• 22 lines of code
• 7 McCabe index (conditional complexity)

    private static String getButtonsPressed(MotionEvent e){
        String buttons = "";

        if(e.isButtonPressed(MotionEvent.BUTTON_PRIMARY)){
            buttons += " primary";
        }

        if(e.isButtonPressed(MotionEvent.BUTTON_SECONDARY)){
            buttons += " secondary";
        }

        if(e.isButtonPressed(MotionEvent.BUTTON_TERTIARY)){
            buttons += " tertiary";
        }

        if(e.isButtonPressed(MotionEvent.BUTTON_BACK)){
            buttons += " back";
        }

        if(e.isButtonPressed(MotionEvent.BUTTON_FORWARD)){
            buttons += " forward";
        }

        if (buttons.equals("")){
            buttons = "none";
        }

        return buttons;
    }