jruby/jcodings — pull request #3 by ryenus (2012-05-18 00:52:18+00:00)
Title: set charset for CJK Encodings

@headius, this is to complement your tweak on jruby part.

Set the associated charset for CJK locales, by implementing `Encoding.getCharsetName()`, so that `Encoding.getCharset` is not `null` anymore.

BTW, I think we should check all other encodings and test the associated charsets to be not null.