Arabic digit to English digit android

Question

I am using this code for translate English digit into Arabic. But now i am trying to change Arabic digits into English digit.

private void decimalToArabic() {
    String str = showOutputEdit.getText().toString();
    char[] arabicChars = {'٠','١','٢','٣','٤','٥','٦','٧','٨','٩'};
    //  char[] arabicChars = {'٩','٨','٧','٦','٥','٤','٣','٢','١','٠'};
        StringBuilder builder = new StringBuilder();
        for(int i =0;i<str.length();i++)
        { 
            if(Character.isDigit(str.charAt(i)))
            {
                builder.append(arabicChars[(int)(str.charAt(i))-48]);
            }
            else
            {
                builder.append(str.charAt(i));
            }
        }
        System.out.println("Number in English : "+str);
        System.out.println("Number In Arabic : "+builder.toString() );
        showOutputEdit.setText(builder.reverse().toString());
}

what should i need to change?

Answer 1

i think you can use something like this.(Here i convert integer to arabic)

 public String convertToArabic(int value)
{
    String newValue =   (((((((((((value+"").replaceAll("1", "١")).replaceAll("2", "٢")).replaceAll("3", "٣")).replaceAll("4", "٤")).replaceAll("5", "٥")).replaceAll("6", "٦")).replaceAll("7", "٧")).replaceAll("8", "٨")).replaceAll("9", "٩")).replaceAll("0", "٠"));       
    return newValue;
}