MealListHelper-nullSafe.java

private Date getSaturdayDate(Date date) {

        if(date == null){
            date = new Date();
        }

        Calendar calendarInstance = Calendar.getInstance();
        calendarInstance.setTime(date);

        if (calendarInstance.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY) {
            return date;
        }
        return new Date();
    }