| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 41 of 108 | 62% | 8 of 10 | 20% | 6 | 9 | 15 | 35 | 1 | 4 |
| readJson(DataInput, Class) | | 60% | | 33% | 3 | 4 | 6 | 14 | 0 | 1 |
| rethrowIOException(JsonParseException) | | 0% | | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| writeJson(DataOutput, Object, int) | | 85% | n/a | 0 | 1 | 3 | 13 | 0 | 1 | |
| writeJson(DataOutput, Object) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |