16 bit hex string to signed int in Java

16 bit hex string to signed int in Java

References

Reference NO 1

http://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html

Reference NO 2

http://stackoverflow.com/questions/845230/java-negative-int-to-hex-and-back-fails

Reference NO 3

http://stackoverflow.com/questions/11194513/convert-hex-string-to-int

Reference NO 4

http://stackoverflow.com/questions/5723579/java-parse-and-unsigned-hex-string-into-a-signed-long

Reference NO 5

http://stackoverflow.com/questions/923863/converting-a-string-to-hexadecimal-in-java

Reference NO 6

http://forums.xkcd.com/viewtopic.php?f=11&t=16666

Reference NO 7

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Reference NO 8

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