throw new ParserRunException("empty output"); BasicNode root = new BasicNode(new DefaultInfo("0",new DefaultNodeInfo("ROOT", "ROOT", 0, null, new DefaultSyntacticInfo(new StuttgartTreeTaggerPartOfSpeech("ROOT"))),new DefaultEdgeInfo(new DependencyRelation("ROOT", null)))); mapIdToNode.put(0, root); new BasicNode(new DefaultInfo(serial,new DefaultNodeInfo(lemma, lemma, id, null, new DefaultSyntacticInfo(new StuttgartTreeTaggerPartOfSpeech(pos))),new DefaultEdgeInfo(new DependencyRelation(relation, null)))); mapIdToNode.put(id, node); int parentId = Integer.parseInt(parent);