CODEWITHSUNDEEP
javabit-manipulation
avikosan
avikosan

Reputation: 51

bitwise operation class in Java

is there a class that makes bitwise operation easier ? I need some methods that reads into integer the "value" of bits givem their offset and length (in a 32/64 bits byte array).

I can use the bit manipulations available with java but I rather use a debugged class.

Upvotes: 4

Views: 3809

Answers (2)

Paul Sasik
Paul Sasik

Reputation: 81557

Take a look at BitSet. And here is a usage example that looks like it demonstrates code similar to what you need to do.

Upvotes: 4

finnw
finnw

Reputation: 48659

Try java.util.BitSet or java.math.BigInteger.

Upvotes: 1

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