code: public void initForNextDispatch(IExtendedRequest req) //, WebAppRequestDispatcherInfo di)
      {
          if (com.ibm.ejs.ras.TraceComponent.isAnyTracingEnabled()&&logger.isLoggable (Level.FINE)) {
              logger.logp(Level.FINE, CLASS_NAME,"initForNextDispatch", "req -> "+ req +" ,this -> " + this);
          }
          
          _request = req;
          if (req != null)
          {
              reqContext = ((SRTServletRequest)_request).getRequestContext();
          }
      }
docs: /* (non-Javadoc)
  @see com.ibm.ws.webcontainer.webapp.IWebAppDispatcherContext#initForNextDispatch(com.ibm.ws.webcontainer.core.Request)