YAAFI comes already with the following services since they are generally useful and do not add any dependencies
| Name | Desciption |
|---|---|
| ServiceManagerService | Keeps a reference to the YAAFI instance |
| SystemPropertyService | Copies system properties during startup |
| ReconfigurationService | Automatic reconfiguration after changes of the configuration file |
| ShutdownService | Automatic shutdown after changes of an arbitrary configuration file |
| AdviceService | Using dynamic proxies for arbtrary Java object to add interceptor support |