/** * Returns a json representation of the sort expression */ @Override public JsonNode toJson() { ArrayNode arr = getFactory().arrayNode(); for (SortKey x : keys) { arr.add(x.toJson()); } return arr; }
/** * Returns a json representation of the sort expression */ @Override public JsonNode toJson() { ArrayNode arr = getFactory().arrayNode(); for (SortKey x : keys) { arr.add(x.toJson()); } return arr; }