Hi, I was wondering how you guys would print a byte, to a stream or writer as 2 hexadecimal digits? Or more precisely, a byte array as a sequence of hexadecimal digits? Without big cats (must run on java-1.4.2 or older)?
I have been looking at formatters for a bit, but it seems to me that the easiest way would be just to take one half-byte after another and convert them to a digits manually.