org.graylog2.periodical

Class Periodicals

java.lang.Object

org.graylog2.periodical.Periodicals

public class Periodicals
extends Object

Author:

Lennart Koopmann

Constructor Summary

Constructors

Constructor and Description
Periodicals(ScheduledExecutorService scheduler, ScheduledExecutorService daemonScheduler)

Method Summary

Modifier and Type	Method and Description
List<Periodical>	getAll()
Set<Periodical>	getAllRunning() All periodicals which are currently running, i.e.
List<Periodical>	getAllStoppedOnGracefulShutdown()
Map<Periodical,ScheduledFuture>	getFutures()
void	registerAndStart(Periodical periodical)
void	unregisterAndStop(Periodical periodical)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Periodicals

public Periodicals(ScheduledExecutorService scheduler,
                   ScheduledExecutorService daemonScheduler)

Method Detail

registerAndStart

public void registerAndStart(Periodical periodical)

unregisterAndStop

public void unregisterAndStop(Periodical periodical)

getAll

public List<Periodical> getAll()

Returns:

a copy of the list of all registered periodicals.

getAllStoppedOnGracefulShutdown

public List<Periodical> getAllStoppedOnGracefulShutdown()

Returns:

a copy of the list of all registered periodicals that are configured to be stopped on a graceful shutdown.

getAllRunning

public Set<Periodical> getAllRunning()

All periodicals which are currently running, i.e. they have been scheduled for periodic execution and ar not just one-off periodicals.

getFutures

public Map<Periodical,ScheduledFuture> getFutures()

Returns:

a copy of the map of all executor futures