if (event.isDirectChild()) {
HDBModelParams params = (HDBModelParams) event.getParameter();
TMLScriptHDBListener customListener = retrieveCustomListener(event);
if (customListener != null) {
customListener.preUpdateContent(event);
}
if (params.getProcess() != null) {
Map<String, Object> processParams = new HashMap<String, Object>();
processParams.put("hdbEvent", "event");