.get(AjaxRendererUtils.ONBEFOREDOMUPDATE_ATTR_NAME);
beforeUpdate.addToBody(fireBeforeUpdateDOM);
eventOptions.put(AjaxRendererUtils.ONBEFOREDOMUPDATE_ATTR_NAME, beforeUpdate);
} else {
JSFunctionDefinition beforeUpdate = new JSFunctionDefinition();
beforeUpdate.addParameter("request");
beforeUpdate.addParameter("showEvent");
beforeUpdate.addParameter("data");
beforeUpdate.addToBody(fireBeforeUpdateDOM);
eventOptions.put(AjaxRendererUtils.ONBEFOREDOMUPDATE_ATTR_NAME, beforeUpdate);
}