Character, int value and radix

I'm iterating through strings testing for ASCII characters > 127 (e.g. in MS Word, typing in "..." creates a single character of 3 dots (ASCII 133)).
When I use Character.digit(char, radix) and a character > 127 is found, -1 is returned. But I need to find out what the ASCII value is when it's > 127. I'm not clear on how to use the radix value and my searches on the web have only made it murkier. Anyone who can help me clear this up would be greatly appreciated.
Thank you
Tom Berry

I want to find the actual ASCII value to remap it to a usable ASCII character(s) < 127. For example, type 3 periods "..." in MSWord. It will automatically change to ASCII 133. When a user cuts and pastes text from MSWord to one of my web apps, and the data is saved to SQL Server, any of these 'MS' characters > 127 becomes a "?" when it is retrieved and displayed on a HTML page. I'm trying to intercept this text and correct the characters.
I'm currently doing the following:
a. Character.getNumericValue(char) == -1,
b. Create a new Character object of the char,
c. The method .hashCode() gives me the Character's ASCII value,
d. If > 127 (CR, LF, SPACE, etc are also caught in this), I pass the ASCII value to a HashMap which returns the correct character.
This seems to inefficient. I was hoping to be able to get the ASCII value at step a. and so not be creating new Character objects each time the NumericValue == -1.

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