// System.err.println("String of length 0");
parseBuff.append("");
parse = null;
}else{
parse = ParserTool.parseLine(sentStr, parser, 1)[0];
parse.show(parseBuff);
}
// Span span = parse.getSpan();
parseStr = parseBuff.toString();
TopTreebankNode top = new TopTreebankNode(jcas, sentAnnot.getBegin(), sentAnnot.getEnd());
top.setTreebankParse(parseBuff.toString());