/** Read from a stream. */
public ScriptSortBuilder(StreamInput in) throws IOException {
script = new Script(in);
type = ScriptSortType.readFromStream(in);
order = SortOrder.readFromStream(in);
sortMode = in.readOptionalWriteable(SortMode::readFromStream);
nestedPath = in.readOptionalString();
nestedFilter = in.readOptionalNamedWriteable(QueryBuilder.class);
}
@Override
public void writeTo(StreamOutput out) throws IOException {
script.writeTo(out);
type.writeTo(out);
order.writeTo(out);
out.writeOptionalWriteable(sortMode);
out.writeOptionalString(nestedPath);
out.writeOptionalNamedWriteable(nestedFilter);
}
static {
PARSER.declareField(
constructorArg(), Script::parse, ScriptField.SCRIPT, ValueType.OBJECT_OR_STRING);
PARSER.declareField(
constructorArg(), p -> ScriptSortType.fromString(p.text()), TYPE_FIELD, ValueType.STRING);
PARSER.declareString((b, v) -> b.order(SortOrder.fromString(v)), ORDER_FIELD);
PARSER.declareString((b, v) -> b.sortMode(SortMode.fromString(v)), SORTMODE_FIELD);
PARSER.declareString(ScriptSortBuilder::setNestedPath, NESTED_PATH_FIELD);
PARSER.declareObject(
ScriptSortBuilder::setNestedFilter, SortBuilder::parseNestedFilter, NESTED_FILTER_FIELD);
}
