Gesh Markov markov
markov
/ CrockfordBase32.java
Created
March 20, 2013 16:56
Crockford Base32 Encoder and Decoder written in Java. It is a shameless adaptation of the Base32 encoder from apache commons-condec. I would have loved to just extend from their BaseNCodec class, but alas it is not designed for extension...
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| import java.nio.charset.Charset; | |
| /** | |
| * <p>Provides Base32 encoding and decoding as defined by <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>. | |
| * However it uses a custom alphabet first coined by Douglas Crockford. Only addition to the alphabet is that 'u' and | |
| * 'U' characters decode as if they were 'V' to improve mistakes by human input.<p/> | |
| * <p> | |
| * This class operates directly on byte streams, and not character streams. | |
| * </p> | |
| * |