| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| ExpClient | 180 | 816 | |
| Expertrecsearch | 61 | 358 | |
| ExpLogger | 40 | 135 | |
| Expertrecsearch_Activator | 27 | 146 | |
| Expertrecsearch_Admin | 26 | 101 | |
| Expertrecsearch_Loader | 7 | 49 | |
| Expertrecsearch_Public | 4 | 32 | |
| Expertrecsearch_i18n | 1 | 8 | |
| Expertrecsearch_Deactivator | 1 | 5 |