Java equivalent to VBScript functions/operators

Question

I need to re-write some VBScript code to j2me code. I'd like to know if there is an equivalent to the following VBScript functions in j2me.
Function Chr(): The Chr function converts an ANSI character code value to a character. I think I can just use char x = (char) myCharValue. correct?
Function Asc(): The Asc function returns the ANSI character code value for the first character in a string.
Operator Xor: The Xor operator can be used a "bitwise operator" to make a bit-by-bit comparison of two integers. If both bits are the same in the comparison (both are 0's or 1's), then a 0 is returned. Otherwise, a 1 is returned. For example: Xor performs a bitwise comparison on the 3 (in binary 011) and the 5 (in binary 101), and returns a 6 (in binary 110).

Answer 1

Function Chr(): The Chr function converts an
ANSI character code value to a character. I think I
can just use char x = (char) myCharValue. correct?Yes
Function Asc(): The Asc function returns the
ANSI character code value for the first character in
a string.
String abc = "ABC";
char firstchar = abc.charAt(0);
Operator Xor: The Xor operator can be used a
"bitwise operator" to make a bit-by-bit comparison of
two integers. If both bits are the same in the
comparison (both are 0's or 1's), then a 0 is
returned. Otherwise, a 1 is returned. For example:
Xor performs a bitwise comparison on the 3 (in binary
011) and the 5 (in binary 101), and returns a 6 (in
binary 110).A simple google search will give you that "^" is an xor.