{
byte b[] = StrUtils.asUTF8bytes("") ;
ByteArrayInputStream in = new ByteArrayInputStream(b);
Tokenizer tokenizer = TokenizerFactory.makeTokenizerUTF8(in) ;
RDFParserOutputCounting sink = StreamRDFLib.count() ;
LangRDFJSON parser = RiotReader.createParserRdfJson(tokenizer, sink) ;
}