| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 39 of 71 | 45% | 2 of 4 | 50% | 6 | 10 | 9 | 20 | 4 | 8 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| write(DataOutput) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| setCode(InternalErrorCode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setMsg(String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| FailureReason(String) | | 85% | | 50% | 2 | 3 | 1 | 6 | 0 | 1 |
| FailureReason(InternalErrorCode, String) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| getCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getMsg() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |