// NOTE: always check with has(...) as the json might not have all required
// fields set.
if (jsonObject.has("1")) {
JsonElement elem = jsonObject.get("1");
if (!elem.isJsonNull()) {
AnnotationBoundaryGsonImpl payload = new AnnotationBoundaryGsonImpl();
GsonUtil.extractJsonObject(payload, elem, gson, raw);
setAnnotationBoundary(payload);
}
}
if (jsonObject.has("2")) {