using web::WebRes** As thrown by BedSheetconstclass BedSheetErr : Err {new make(Str msg := "", Err? cause := null) : super(msg, cause){}}** Throw at any point to (re-)process / (re-)handle the wrapped response object. ** Use to change the processing flow. constclass ReProcessErr : Err {** The response objectconst Obj responseObj** Make a 'ReProcessErr' passing in response obj to be processed. new make(Obj responseObj, Err? cause := null) : super(msg, cause){this.responseObj = responseObj}}** Throw at any point to (re-)process / (re-)handle the 'HttpStatus'. constclass HttpStatusErr : ReProcessErr {new make(Int statusCode, Str statusMsg := WebRes.statusMsg[statusCode], Err? cause := null) : super(HttpStatus(statusCode, statusMsg), cause){}}** Throw by the routing mechanism when converting uri segments to method params ** ** Extends `HttpStatusErr` so, by default, they cause a 404.internalconstclass ValueEncodingErr : ReProcessErr {new make(Str msg := "", Err? cause := null) : super(HttpStatus(404, msg), cause){}}