public byte []
getBase32String(base32 b32) throws IOException {
	String next = _getIdentifier("a base32 string");
	byte [] array = b32.fromString(next);
	if (array == null)
		throw exception("invalid base32 encoding");
	return array;
}
public byte [ ] getBase32String ( base32 b32 ) throws IOException { String next = _getIdentifier ( "a base32 string" ) ; byte [ ] array = b32 . fromString ( next ) ; if ( array == null ) throw exception ( "invalid base32 encoding" ) ; return array ; }
Gets the next token from a tokenizer and decodes it as base32.
@param b32 The base32 context to decode with.
@return The byte array containing the decoded string.
@throws TextParseException The input was invalid.
@throws IOException An I/O error occurred.