| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| OHBE_Availability | 212 | 1,121 | |
| OHBE_Reservation | 176 | 755 | |
| OHBE_Tools | 132 | 434 | |
| OHBE_Admin | 65 | 509 | |
| OHBE_Review | 52 | 266 | |
| OHBE_Main | 44 | 377 | |
| OscarAPI | 27 | 137 | |
| OHBE_Virtual_Page_Creator | 13 | 62 | |
| OHBE_Show_Widget | 9 | 46 | |
| OHBE_Search_Widget | 8 | 52 |