net.greghaines.jesque.worker

Interface WorkerListener

All Known Implementing Classes:

LoggingWorkerListener

public interface WorkerListener

A WorkerListener can register with a Worker to be notified of WorkerEvents.

Author:

Greg Haines

See Also:

WorkerEvent

Method Summary

Modifier and Type	Method and Description
void	onEvent(WorkerEvent event, Worker worker, String queue, Job job, Object runner, Object result, Throwable t) This method is called by the Worker upon the occurence of a registered WorkerEvent.

Method Detail

onEvent

void onEvent(WorkerEvent event,
             Worker worker,
             String queue,
             Job job,
             Object runner,
             Object result,
             Throwable t)

This method is called by the Worker upon the occurence of a registered WorkerEvent.

Parameters:

event - the WorkerEvent that occured

worker - the Worker that the event occured in

queue - the queue the Worker is processing

job - the Job related to the event (only set for JOB_PROCESS, JOB_EXECUTE, JOB_SUCCESS, and JOB_FAILURE events)

runner - the materialized object that the Job specified (only set for JOB_EXECUTE and JOB_SUCCESS events)

result - the result of the successful execution of the Job (only set for JOB_SUCCESS and if the Job was a Callable that returned a value)

t - the Throwable that caused the event (only set for JOB_FAILURE and ERROR events)