Difficulty parsing a double - String

Thanks for taking the time to answer my question.

I have a double value (let's say 22.35). I need to parse it into a String and get 2235. The following code is not working properly.

double totalPrice = 22.35;
 DecimalFormat df = new DecimalFormat("#.##");
 String[] temp = df.format(totalPrice).split(".");
         String amount = temp[0] + temp[1];
 

I keep getting an exception ArrayIndexOutOfBounds. What is another way to do this? Thanks in advance!

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