我如何为每天增加一个计数器？

Question

我如何在每个新的一天为变量DOW增加1？

所以它会是：

monday dow = 1;
tuesday dow = 2;
wednesday dow =3
thursday dow =4;
friday dow =5;
saturday dow =6;
sunday down 7; 
monday dow=8;

它不会重置，直到它达到365，然后一旦我有了这个变量，我可以在这里使用它;

     int dow = 0;  

      @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            counter++;
            if (counter >= list.length)
                counter = 0;
            quote.setText(list [dow]);
        }

Answer 1

Calendar calendar = Calendar.getInstance();
     int doy = calendar.get(Calendar.DAY_OF_YEAR);

     // int doy gives me the result 174 which is the day of year so it sets the quote text to string array number 174.

     @Override
        public void onClick(View v) {
            title.setText("Quote of the day:");
            quote.setText(list [doy]);

        }