Package org.jppf.client.event

Interface JobListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

AbstractJPPFJobStream, JobListenerAdapter, JPPFExecutorService

public interface JobListener
extends EventListener

Listener interface for receiving job started and job ended event notifications.

Author:

Laurent Cohen

Method Summary

Modifier and Type	Method	Description
void	jobDispatched(JobEvent event)	Called when a job, or a subset of its tasks, is sent to the server, or to the local executor.
void	jobEnded(JobEvent event)	Called when the execution of a job is complete.
void	jobReturned(JobEvent event)	Called when the execution of a subset of the tasks of a job is complete.
void	jobStarted(JobEvent event)	Called when the execution of a job is starting.

Method Details

jobStarted

void jobStarted(JobEvent event)

Called when the execution of a job is starting. This method may be called multiple times, in the case where the job is resubmitted, due to a broken connection to the server for instance.

Parameters:

event - encapsulates the event that caused this method to be called.

jobEnded

void jobEnded(JobEvent event)

Called when the execution of a job is complete. Contrary to jobStarted(JobEvent), this method should only ever be called once.

Parameters:

event - encapsulates the event that caused this method to be called.

jobDispatched

void jobDispatched(JobEvent event)

Called when a job, or a subset of its tasks, is sent to the server, or to the local executor.

This method may be called multiple times, depending on the client load-balancer configuration, and on how it will split the jobs into subsets of their tasks.

Parameters:

event - encapsulates the event that caused this method to be called.

jobReturned

void jobReturned(JobEvent event)

Called when the execution of a subset of the tasks of a job is complete.

This method may be called multiple times, depending on the client load-balancer configuration, and on how it will split the jobs into subsets of their tasks.

Parameters:

event - encapsulates the event that caused this method to be called.