private static void writeView(View view, JsonObject json) { writeString("viewType", view.getClass().getCanonicalName(), json); writeString("viewName", view.getViewName(), json); writeString("generator", view.getViewGenerator(), json); if (view.getScore() != 0) writeDouble("score", view.getScore(), json); List<Constituent> constituents = view.getConstituents(); if (constituents.size() > 0) { JsonArray cJson = new JsonArray(); for (int i = 0; i < view.getNumberOfConstituents(); i++) { Constituent constituent = constituents.get(i); JsonObject c = new JsonObject(); writeConstituent(constituent, c); cJson.add(c); } json.add("constituents", cJson); } List<Relation> relations = view.getRelations(); if (relations.size() > 0) { JsonArray rJson = new JsonArray(); for (Relation r : relations) { Constituent src = r.getSource(); Constituent tgt = r.getTarget(); int srcId = constituents.indexOf(src); int tgtId = constituents.indexOf(tgt); JsonObject rJ = new JsonObject(); writeString("relationName", r.getRelationName(), rJ); if (r.getScore() != 0) writeDouble("score", r.getScore(), rJ); writeInt("srcConstituent", srcId, rJ); writeInt("targetConstituent", tgtId, rJ); writeAttributes(r, rJ); Map<String, Double> labelsToScores = r.getLabelsToScores(); if (null != labelsToScores) writeLabelsToScores(labelsToScores, rJ); rJson.add(rJ); } json.add("relations", rJson); } }