How to get the Path Variables from a URL inside a Spring interceptor

How to get the Path Variables in URL inside a Spring interceptor

•              Assume the URI is http://javabelazy/status/{statusId} and our interceptor is registered for this URI.
•               This map would then be a map of a elements,with keys 'statusId ' 

              

public class JWTInterceptor extends HandlerInterceptorAdapter{

    @Override

  public boolean preHandle(final HttpServletRequest request, final HttpServletResponse response, final Object handler)

  throws Exception

  {

    final Map<String, String> pathVariables = (Map<String, String>) request

                                                                    .getAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE);

            

               

               final Integer status = Integer.valueOf(pathVariables.get("statusId"));

               

            

  }

}