Package org.ametys.web.cache.zoneitem

Class AbstractZoneItemCacheObserver

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.web.cache.zoneitem.AbstractZoneItemCacheObserver

All Implemented Interfaces:

Observer, LogEnabled, Serviceable

Direct Known Subclasses:

AbstractZoneItemCacheOnContentObserver, AbstractZoneItemCacheOnZoneItemObserver, InvalidateZoneItemCacheOnServiceModificationObserver

public abstract class AbstractZoneItemCacheObserver
extends AbstractLogEnabled
implements Observer, Serviceable

Abstract class for observer related to the management of the ZoneItems cache.

Field Summary

Fields

Modifier and Type	Field	Description
protected PageElementCache	_zoneItemCache	The ZoneItems cache.

Fields inherited from interface org.ametys.core.observation.Observer

MAX_PRIORITY, MIN_PRIORITY

Constructor Summary

Constructors

Constructor	Description
AbstractZoneItemCacheObserver()

Method Summary

Modifier and Type	Method	Description
int	getPriority(Event event)	Retrieves the priority to observe this event. This can be used to process a supported event before others observers.
void	service(ServiceManager manager)

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ametys.core.observation.Observer

observe, supports

Field Details

_zoneItemCache

protected PageElementCache _zoneItemCache

The ZoneItems cache.

Constructor Details

AbstractZoneItemCacheObserver

public AbstractZoneItemCacheObserver()

Method Details

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

getPriority

public int getPriority(Event event)

Description copied from interface: Observer

Retrieves the priority to observe this event.
This can be used to process a supported event before others observers.

Specified by:

getPriority in interface Observer

Parameters:

event - the event.

Returns:

the priority where 0 the max priority and Integer.MAX_VALUE the min priority.