Client and backend. Every class listed here is shared: the same code is compiled into your app and into your server.

package java.nio.charset

Types

`class Charset`	A named character encoding.
`class IllegalCharsetNameException`	Thrown for a string that is not a legal charset name.
`class StandardCharsets`	Minimal charset constants supported by CLDC11 stubs.
`class UnsupportedCharsetException`	Thrown for a legal charset name this runtime has no charset for.