Basic Customization > User Interface Customization > MVC Components > MVC Components Overview > JCA Components > Tips > Requesting the Nm*Bean in JCA Component Builders
  
Requesting the Nm*Bean in JCA Component Builders
NmHelperBean helper = ((JcaComponentParams) params).getHelperBean();
NmCommandBean nmCommandBean = helper.getNmCommandBean();
HttpServletRequest request = nmCommandBean.getRequest();