Package net.greghaines.jesque.worker

Interface Summary

Interface	Description
ExceptionHandler
JobExecutor
Worker	A Worker polls for Jobs from a specified list of queues, executing them in sequence and notifying WorkerListeners in the process.
WorkerAware
WorkerEventEmitter	A WorkerEventEmitter allows WorkerListeners to register for WorkerEvents.
WorkerListener	A WorkerListener can register with a Worker to be notified of WorkerEvents.

Class Summary

Class	Description
DefaultExceptionHandler
LoggingWorkerListener	An implementation of WorkerListener that logs every event that it is registered for.
WorkerExitOnEmpty	An implementation of Worker that exits if all queues are empty maxLoopOnEmptyQueues times.
WorkerImpl	Basic implementation of the Worker interface.
WorkerImplFactory	A simple factory for WorkerImpls.
WorkerListenerDelegate	This class keeps track of WorkerListeners and notifies each listener when fireEvent() is invoked.
WorkerPool	Creates a fixed number of identical Workers, each on a separate Thread.

Enum Summary

Enum	Description
JobExecutor.State
RecoveryStrategy
WorkerEvent	The possible WorkerEvents that a WorkerListener may register for.

Exception Summary

Exception	Description
UnpermittedJobException	Thrown by a Worker when it receives a Job that it is not allowed to run.