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Each logger is made up of one or more log handlers that manage the logging output. The handlers take care of outputting the log messages as well as determining where the log messages are stored (in memory, on screen, on disk, and so forth. To change the logging level of a handler, select the level from the drop-down list next to "Set Handler Level" and then click [Set Handler level]. The options are:
| Level | Description |
|---|---|
| SevereSEVERE | Messages that indicate a serious failure. |
| WarningWARNING | Messages that indicate a potential problem |
| InfoINFO | Messages that impart general information about the processes that are being performed |
| FineFINE | Messages that provide low level tracing information. |
| FinerFINER | Messages that provide fairly detailed tracing information. |
| FinestFINEST | Messages that provide highly detailed tracing information. |
| All | All messages are logged |
| Inherited | The logging level of the parent class is used. |
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