Atlassian JIRA
| MessageHandler | An interface representing a message handler. |
| MessageHandlerContext | Well-behaved MessageHandler implementations should use as much as possible this interface to create appropriate entities. |
| MessageHandlerErrorCollector | Message handlers should report here what they are doing. |
| MessageHandlerExecutionMonitor | This is extension to MessageHandlerErrorCollector interface for with a few reporting methods around Messages. |
| MessageHandlerFactory | This call is going to be moved away from API into JIRA Mail Plugin. |
| MessageUserProcessor | A set of User-related util methods which can be useful while processing Message objects. |
| DefaultMessageHandlerContext | This class has been made public only to allow easy unit testing by tests from other packages. |
| MessageHandlerStats | |
| MessageUserProcessorImpl |