org.ow2.proactive.scheduler.common

Interface SchedulerEventListener

All Known Subinterfaces:

DisconnectionAwareSchedulerEventListener, SchedulerEventListenerExtended

All Known Implementing Classes:

AbstractSmartProxy, RestSmartProxyImpl, SchedulerProxyUserInterface, SmartProxyImpl, UniversalSchedulerListener

@PublicAPI
public interface SchedulerEventListener

Class providing events that the scheduler is able to send using the described listener. Each event may represent a group of similar events.
The difference between events is specified by the SchedulerEvent contains in each events.

Since:

ProActive Scheduling 0.9

Method Summary

Modifier and Type	Method and Description
void	jobStateUpdatedEvent(NotificationData<JobInfo> notification) Invoked each time the state of a job has changed. If you want to maintain an up to date list of jobs, just use the JobState.update(org.ow2.proactive.scheduler.common.job.JobInfo) method to update the content of your job.
void	jobSubmittedEvent(JobState job) Invoked each time a new job has been submitted to the Scheduler and validated.
void	jobUpdatedFullDataEvent(JobState job) Invoked each time the state of a job has changed and each time a scheduler event occurs.
void	schedulerStateUpdatedEvent(SchedulerEvent eventType) Invoked each time a scheduler event occurs. Scheduler events are stopped,started, paused, frozen, etc.
void	taskStateUpdatedEvent(NotificationData<TaskInfo> notification) Invoked each time the state of a task has changed. In this case you can use the JobState.update(org.ow2.proactive.scheduler.common.task.TaskInfo) method to update the content of the designated task inside your job.
void	usersUpdatedEvent(NotificationData<UserIdentification> notification) Invoked each time something change about users.

Method Detail

schedulerStateUpdatedEvent

void schedulerStateUpdatedEvent(SchedulerEvent eventType)

Invoked each time a scheduler event occurs.
Scheduler events are stopped,started, paused, frozen, etc.

Parameters:

eventType - the type of the event received.

jobSubmittedEvent

void jobSubmittedEvent(JobState job)

Invoked each time a new job has been submitted to the Scheduler and validated.

Parameters:

job - the newly submitted job.

jobStateUpdatedEvent

void jobStateUpdatedEvent(NotificationData<JobInfo> notification)

Invoked each time the state of a job has changed.
If you want to maintain an up to date list of jobs, just use the JobState.update(org.ow2.proactive.scheduler.common.job.JobInfo) method to update the content of your job.

Parameters:

notification - the data composed of the type of the event and the information that have change in the job.

jobUpdatedFullDataEvent

void jobUpdatedFullDataEvent(JobState job)

Invoked each time the state of a job has changed and each time a scheduler event occurs.

Parameters:

job - the updated job.

taskStateUpdatedEvent

void taskStateUpdatedEvent(NotificationData<TaskInfo> notification)

Invoked each time the state of a task has changed.
In this case you can use the JobState.update(org.ow2.proactive.scheduler.common.task.TaskInfo) method to update the content of the designated task inside your job.

Parameters:

notification - the data composed of the type of the event and the information that have change in the task.

usersUpdatedEvent

void usersUpdatedEvent(NotificationData<UserIdentification> notification)

Invoked each time something change about users.

Parameters:

notification - the data composed of the type of the event and the data linked to the change.