org.apache.sling.event.impl.jobs.queues

Class QueueManager

java.lang.Object

org.apache.sling.event.impl.jobs.queues.QueueManager

All Implemented Interfaces:

Runnable, ConfigurationChangeListener, org.osgi.service.event.EventHandler

public class QueueManager
extends Object
implements Runnable, org.osgi.service.event.EventHandler, ConfigurationChangeListener

Implementation of the queue manager.

Constructor Summary

Constructors

Constructor and Description
QueueManager()

Method Summary

Modifier and Type	Method and Description
protected void	activate(Map<String,Object> props) Activate this component.
protected void	bindThreadPool(org.apache.sling.event.impl.EventingThreadPool etp)
void	configurationChanged(boolean active) This method is called whenever the topology or queue configurations change.
protected void	deactivate() Deactivate this component.
org.apache.sling.event.jobs.Queue	getQueue(String name)
Iterable<org.apache.sling.event.jobs.Queue>	getQueues()
void	handleEvent(org.osgi.service.event.Event event)
void	run() This method is invoked periodically by the scheduler.
protected void	unbindThreadPool(org.apache.sling.event.impl.EventingThreadPool etp)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueueManager

public QueueManager()

Method Detail

activate

protected void activate(Map<String,Object> props)

Activate this component.

Parameters:

props - Configuration properties

deactivate

protected void deactivate()

Deactivate this component.

run

public void run()

This method is invoked periodically by the scheduler. In the default configuration every minute

Specified by:

run in interface Runnable

See Also:

Runnable.run()

getQueue

public org.apache.sling.event.jobs.Queue getQueue(String name)

Parameters:

name - The queue name

Returns:

The queue or null.

See Also:

JobManager.getQueue(java.lang.String)

getQueues

public Iterable<org.apache.sling.event.jobs.Queue> getQueues()

Returns:

An iterator for the available queues.

See Also:

JobManager.getQueues()

configurationChanged

public void configurationChanged(boolean active)

This method is called whenever the topology or queue configurations change.

Specified by:

configurationChanged in interface ConfigurationChangeListener

Parameters:

active - Whether the job handling is active atm.

handleEvent

public void handleEvent(org.osgi.service.event.Event event)

Specified by:

handleEvent in interface org.osgi.service.event.EventHandler

See Also:

EventHandler.handleEvent(org.osgi.service.event.Event)

bindThreadPool

protected void bindThreadPool(org.apache.sling.event.impl.EventingThreadPool etp)

unbindThreadPool

protected void unbindThreadPool(org.apache.sling.event.impl.EventingThreadPool etp)