| TRACE [main] log4j.HierarchyThresholdTestCase = m0 | |
| DEBUG [main] log4j.HierarchyThresholdTestCase = m1 | |
| INFO [main] log4j.HierarchyThresholdTestCase = m2 | |
| WARN [main] log4j.HierarchyThresholdTestCase = m3 | |
| ERROR [main] log4j.HierarchyThresholdTestCase = m4 | |
| FATAL [main] log4j.HierarchyThresholdTestCase = m5 |