code: public static Object getActionOutput( String name, ServletRequest request )
      {
          Map map = InternalUtils.getActionOutputMap( request, false );
          return map != null ? map.get( name ) : null;
      }
docs: Get a named action output that was registered in the current request.
  
  @param name the name of the action output.
  @param request the current ServletRequest
  @see #addActionOutput