Get Request object in Springmvc, Session object

    Requestattributes RA = requestcontextholder.getrequestattributes ();       = ((servletrequestattributes) RA). Getrequest ();      Request.getsession (). SetAttribute ("sessionmessage""im" sessionmessage! ");  

You can also have all control inherit a Basecontrol class, and the Basecontrol class is defined as:

public class basecontrol{

protected HttpServletRequest request;

protected HttpServletResponse response;

protected HttpSession session;

Setter ... getter ...

//.......

}

@Component ("Springmvcinterceptor")
public class Springmvcinterceptor extends Handlerinterceptoradapter {


@Override
public boolean prehandle (HttpServletRequest request,
HttpServletResponse response, Object handler) throws Exception {

Basecontrol BC = (basecontroller) handler;
Bc.setrequest (Request);

BC. Setresponse (response);

BC. Set Session (Request.getsession ());
return Super.prehandle (Request, response, handler);
}

Get Request object in Springmvc, Session object