Package org.ametys.plugins.workspaces.members.observers

Class InvalidateZoneItemCacheOnMemberModificationObserver

java.lang.Object

org.ametys.runtime.plugin.component.AbstractLogEnabled

org.ametys.plugins.userdirectory.observation.AbstractContentObserver

org.ametys.plugins.workspaces.members.observers.InvalidateZoneItemCacheOnMemberModificationObserver

All Implemented Interfaces:

Observer, LogEnabled, Contextualizable, Serviceable

public class InvalidateZoneItemCacheOnMemberModificationObserver
extends AbstractContentObserver

Observer to invalidate zone item cache of related members when the skills or keywords have changed

Field Summary

Fields

Modifier and Type	Field	Description
private MemberHelper	_memberHelper

Fields inherited from class org.ametys.plugins.userdirectory.observation.AbstractContentObserver

_cocoonContext, _contentTypeHelper, _context, _organisationChartPageResolver, _resolver, _userDirectoryPageResolver, _zoneItemCache

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

MAX_PRIORITY, MIN_PRIORITY

Constructor Summary

Constructors

Constructor	Description
InvalidateZoneItemCacheOnMemberModificationObserver()

Method Summary

Modifier and Type	Method	Description
protected void	_internalObserve(Event event, Page rootUsersPage, Content userContent)	Do the actual work.
protected boolean	_needCacheInvalidation(Event event, Content userContent)	Determines if the zoneitem cache invalidation is needed
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 smanager)
boolean	supports(Event event)	Checks if the event is supported.

Methods inherited from class org.ametys.plugins.userdirectory.observation.AbstractContentObserver

_getOrgUnitRootPages, _getTarget, _getUserRootPages, _isOrgUnitContent, _isUserContent, _removeZoneItemCache, contextualize, observe

Methods inherited from class org.ametys.runtime.plugin.component.AbstractLogEnabled

getLogger, setLogger

Methods inherited from class java.lang.Object

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

Field Detail

_memberHelper

private MemberHelper _memberHelper

Constructor Detail

InvalidateZoneItemCacheOnMemberModificationObserver

public InvalidateZoneItemCacheOnMemberModificationObserver()

Method Detail

service

public void service(ServiceManager smanager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class AbstractContentObserver

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.

Parameters:

event - the event.

Returns:

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

supports

public boolean supports(Event event)

Description copied from interface: Observer

Checks if the event is supported. If true, the observe(Event) method will be called.

Parameters:

event - the event.

Returns:

true for observing this event, false otherwise.

_internalObserve

protected void _internalObserve(Event event,
                                Page rootUsersPage,
                                Content userContent)

Description copied from class: AbstractContentObserver

Do the actual work.

Specified by:

_internalObserve in class AbstractContentObserver

Parameters:

event - the observation event.

rootUsersPage - the page holding the virtual user pages

userContent - a list containing all impacted user contents.

_needCacheInvalidation

protected boolean _needCacheInvalidation(Event event,
                                         Content userContent)

Determines if the zoneitem cache invalidation is needed

Parameters:

event - The event

userContent - the content

Returns:

true if zoneitem cache invalidation is needed