/** * returns a String tuple like <(2) "boat", NOUN> * * @param id * @param lemma * @param pos * @return */ public static String nodeDetailsToString(String id, String lemma, String pos) { if ( pos == null || pos.isEmpty()) return nodeDetailsToString(id, lemma); if ( id == null || id.isEmpty()) return lemmaAndPosToString(lemma, pos); StringBuffer sb = new StringBuffer(); sb.append("<("); sb.append(id); sb.append(") \""); sb.append(lemma).append("\", "); sb.append(pos); sb.append('>'); return sb.toString(); }