| Name | Description | Type | Package | Framework |
| CacheEvent | It's returned from create and passed into log. | Class | org.apache.commons.jcs.engine.logging | Apache Commons |
| CacheEventLoggerDebugLogger | This implementation simple logs to a commons logger at debug level, for all events. | Class | org.apache.commons.jcs.engine.logging | Apache Commons |
| ICacheEvent | Defines the common fields required by a cache event. | Interface | org.apache.commons.jcs.engine.logging.behavior | Apache Commons |
| ICacheEventLogger | This defines the behavior for event logging. | Interface | org.apache.commons.jcs.engine.logging.behavior | Apache Commons |