HttpServletRequest request = (HttpServletRequest) this.pageContext.getRequest();
IDataComposer dataComposer = HDIVUtil.getDataComposer(request);
if(!dataComposer.isRequestStarted()){
return;
}
String requestId = dataComposer.endRequest();
if (requestId.length() > 0) {
String hdivParameter = (String) request.getSession().getAttribute(Constants.HDIV_PARAMETER);
TagUtils.getInstance().write(pageContext, this.generateHiddenTag(hdivParameter, requestId));
}