Atlassian JIRA
| JiraHomeAppender | A log4j appender that will log output data to the JIRA.HOME/log directory. |
| Log4jWarnEvaluator | This is apparently the only way to set the log level for an STMP appender. |
| MultiTenantJiraHomeAppender | All this class really does is delegate to the appropriate JiraHomeAppender for the current tenant. |