final ResponseBodyBuilder builder) {
return getCompositeUtil().executeSseCommand(subject, command, parameters, new SseCommandHelper.ActionReportProcessor() {
@Override
public ActionReport process(ActionReport report, EventOutput ec) {
if (report != null) {
ResponseBody rb = builder.build(report);
Properties props = new Properties();
props.put("response", rb);
report.setExtraProperties(props);
}