Package org.silverpeas.core.initialization

Interface Initialization

All Known Subinterfaces:

DummyHandledFileConverter<S>, ProcessCheck, UserAuthenticationListener

All Known Implementing Classes:

AbstractCalendarSubscriptionService, AbstractDataProcessCheck, AbstractDummyHandledFileConverter, AbstractFileProcessCheck, AbstractProcessCheck, AbstractPublicationSubscriptionService, AbstractResourceSubscriptionService, AbstractSilverpeasFileProcessor, AbstractSubscriptionBeanService, ActifyDocumentProcessScheduler, AdminInitialize, AttachmentUrlLinkProcessor, BackgroundProcessLogger, CalendarInitialization, CalendarIntegrityProcessor, CalendarSubscriptionBeanService, ChatInitialization, ChatUserAuthenticationListener, ComponentFileFilterProcessCheck, DataStorageQuotaProcessCheck, DateReminderScheduler, DefaultComponentInstanceRoutingMap, DefaultResourceSubscriptionService, DefaultSubscriptionBeanService, DefaultWbeHostManager.WbeCacheCleanerJob, DefaultWebPlugin, DelayedNotificationSchedulerInitializer, DeleteRemovedGroupsScheduler, DeleteRemovedUsersScheduler, FFmpegToolManager, FileExistenceCheckingProcessor, ICalendarEventSynchronization, Im4javaManager, ImageResizingProcessor, IndexEngineInitialize, IndexingLogger, JsonPdfToolManager, OpenOfficeService, PersistentQuartzScheduler, PersonalComponentRegistry, PublicationDateReminderProcess, PublicationSubscriptionBeanService, PublicationTemplateIntegrityProcessor, QuartzScheduler, RelativePathCheckingProcessor, ResizedImageCacheCleaner, ScheduledImport, ScheduledReservedFile, ScimConfigurator, SessionManager, SilverpeasJcrSchemaRegistering, SilverStatisticsManager, SimpleDocumentDummyHandledFileConverter, SseLogger, SwfToolManager, TemporaryDataCleanerSchedulerInitializer, ThumbnailDummyHandledFileConverter, TikaInitialization, TimeoutManagerImpl, ToolRegistry, VolatileQuartScheduler, WAComponentRegistry

public interface Initialization

This is a markup interface. It qualifies the services that are dedicated to initialize some resources or some others services. The initialization services has to implement the Initialization#init() method. The Initialization#release() method is optional and does nothing by default.

Author:

mmoquillon

Method Summary

Modifier and Type	Method	Description
default int	getPriority()	Gets the priority level of the execution of init() method.
void	init()	Initializes some resources required by the services or performs some initialization processes at Silverpeas startup.
default void	release()	Releases the previously initialized resources at Silverpeas shutdown.

Method Detail

init

void init()
   throws Exception

Initializes some resources required by the services or performs some initialization processes at Silverpeas startup.

Throws:

Exception - if an error occurs during the initialization process. In this case the Silverpeas startup fails.

getPriority

default int getPriority()

Gets the priority level of the execution of init() method.

The less is the value of the priority the more the priority is high.

Returns:

an integer priority.

release

default void release()
              throws Exception

Releases the previously initialized resources at Silverpeas shutdown. The implementation of this method is optional. By default it does nothing.

Throws:

Exception - if an error occurs during the shutdown process. In this case, a log will be outputed and the shutdown goes one.