Fabio Grassi opened SPR-5380 and commented
It appears to me that MarshallingView doesn't use the url property at all. Being url management the only addition that AbstractUrlBasedView intoduces over AbstractView, I think that MarshallingView shoul really inherit from the latter, thus sparing the user from having to set a dummy value for the url, which is required.
Referenced from: commits e863f9a