CODE IN JAVA

PLEASE read the rule before!

2. (4 points) Write a Java program, without using any if/else statements, to implement the function X(m) such that m X (m) = { . = if m > 0 -m if m ,=). Allowed operations All bit-level and logic operations. Left and right shifts, but only with shift amounts between 0 and w 1, Addition and subtraction Equality (==) and inequality (! =) tests. Integer constants INT_MIN and INT_MAX Casting between data types int and unsigned, either explicity or implicitly. Standard input & output. You can use any method to convert integer to binary representation