FileUpload - item.getName() return value

Hi,

I have this problem when gathering information for a file to be uploaded using FileUpload.

let's say the filename is: Abc.rtf

when I upload it using the commons FileUpload, the file was renamed to abc.rtf
I also noticed that in my code upon getting the filename by using item.getName(), it returns a the fullpath of the file which is all in lowercase.

Question is, How can I get the filename without the uppercase letters being converted to lowercase letters?