org.springframework.web.context.request
Interfaces 
NativeWebRequest
RequestAttributes
WebRequest
WebRequestInterceptor
Classes 
AbstractRequestAttributes
AbstractRequestAttributesScope
DestructionCallbackBindingListener
FacesRequestAttributes
FacesRequestAttributes.PortletSessionAccessor
FacesWebRequest
Log4jNestedDiagnosticContextInterceptor
RequestContextHolder
RequestContextHolder.FacesRequestAttributesFactory
RequestContextListener
RequestScope
ServletRequestAttributes
ServletWebRequest
SessionScope