(open ? ",open" : "") +
(close ? ",close" : "") +
(eof ? ",eof" : "") +
(ackRequired ? ",ackRequired" : "") +
",length=" + length +
(length > 0 ? ",data=\n" + encoder.encode(bytes) : ""));
}
if (!eof && (close || ackRequired)) {
throw new ProtocolException("Data: eof=" + eof +
",close=" + close +