code: @Trivial
      @Override
      public HttpSession getSession(boolean create) {
          HttpSession session = this.sessionData.getSession(create);
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
              Tr.debug(tc, "getSession(" + create + "): " + session);
          }
          return session;
      }
docs: /*
  @see javax.servpServletRequest#getSession(boolean)