程序包 org.hibernate.event.internal

This package defines a default set of event listeners that implements the default behaviors of Hibernate.

类概要

类	说明
AbstractFlushingEventListener	A convenience base class for listeners whose functionality results in flushing.
AbstractLockUpgradeEventListener	A convenience base class for listeners that respond to requests to perform a pessimistic lock upgrade on an entity.
AbstractReassociateEventListener	A convenience base class for listeners that respond to requests to reassociate an entity to a session ( such as through lock() or update() ).
AbstractSaveEventListener	A convenience base class for listeners responding to save events.
AbstractVisitor	Abstract superclass of algorithms that walk a tree of property values of an entity, and perform specific functionality for collections, components and associated entities.
DefaultAutoFlushEventListener	Defines the default flush event listeners used by hibernate for flushing session state in response to generated auto-flush events.
DefaultDeleteEventListener	Defines the default delete event listener used by hibernate for deleting entities from the datastore in response to generated delete events.
DefaultDirtyCheckEventListener	Defines the default dirty-check event listener used by hibernate for checking the session for dirtiness in response to generated dirty-check events.
DefaultEvictEventListener	Defines the default evict event listener used by hibernate for evicting entities in response to generated flush events.
DefaultFlushEntityEventListener	An event that occurs for each entity instance at flush time
DefaultFlushEventListener	Defines the default flush event listeners used by hibernate for flushing session state in response to generated flush events.
DefaultInitializeCollectionEventListener
DefaultLoadEventListener	Defines the default load event listeners used by hibernate for loading entities in response to generated load events.
DefaultLockEventListener	Defines the default lock event listeners used by hibernate to lock entities in response to generated lock events.
DefaultMergeEventListener	Defines the default copy event listener used by hibernate for copying entities in response to generated copy events.
DefaultPersistEventListener	Defines the default create event listener used by hibernate for creating transient entities in response to generated create events.
DefaultPersistOnFlushEventListener	When persist is used as the cascade action, persistOnFlush should be used
DefaultPostLoadEventListener	We do 2 things here: Call Lifecycle interface if necessary Perform needed EntityEntry.getLockMode() related processing
DefaultPreLoadEventListener	Called before injecting property values into a newly loaded entity instance.
DefaultRefreshEventListener	Defines the default refresh event listener used by hibernate for refreshing entities in response to generated refresh events.
DefaultReplicateEventListener	Defines the default replicate event listener used by Hibernate to replicate entities in response to generated replicate events.
DefaultResolveNaturalIdEventListener	Defines the default load event listeners used by hibernate for loading entities in response to generated load events.
DefaultSaveEventListener	An event handler for save() events
DefaultSaveOrUpdateEventListener	Defines the default listener used by Hibernate for handling save-update events.
DefaultUpdateEventListener	An event handler for update() events
DirtyCollectionSearchVisitor	Do we have a dirty collection here?
EntityCopyAllowedLoggedObserver	An EntityCopyObserver implementation that allows multiple representations of the same persistent entity to be merged and provides logging of the entity copies that are detected.
EntityCopyAllowedObserver	An EntityCopyObserver implementation that allows multiple representations of the same persistent entity to be merged.
EntityCopyNotAllowedObserver
EntityCopyObserverFactoryInitiator	Looks for the configuration property AvailableSettings.MERGE_ENTITY_COPY_OBSERVER and registers the matching EntityCopyObserverFactory based on the configuration value.
EventUtil
EvictVisitor	Evict any collections referenced by the object from the session cache.
FlushVisitor	Process collections reachable from an entity.
MergeContext	MergeContext is a Map implementation that is intended to be used by a merge event listener to keep track of each entity being merged and their corresponding managed result.
OnLockVisitor	When a transient entity is passed to lock(), we must inspect all its collections and 1. associate any uninitialized PersistentCollections with this session 2. associate any initialized PersistentCollections with this session, using the existing snapshot 3. throw an exception for each "new" collection
OnReplicateVisitor	When an entity is passed to replicate(), and there is an existing row, we must inspect all its collections and 1. associate any uninitialized PersistentCollections with this session 2. associate any initialized PersistentCollections with this session, using the existing snapshot 3. execute a collection removal (SQL DELETE) for each null collection property or "new" collection
OnUpdateVisitor	When an entity is passed to update(), we must inspect all its collections and 1. associate any uninitialized PersistentCollections with this session 2. associate any initialized PersistentCollections with this session, using the existing snapshot 3. execute a collection removal (SQL DELETE) for each null collection property or "new" collection
PostDeleteEventListenerStandardImpl	The standard PostDeleteEventListener implementation
PostInsertEventListenerStandardImpl
PostUpdateEventListenerStandardImpl
ProxyVisitor	Reassociates uninitialized proxies with the session
ReattachVisitor	Abstract superclass of visitors that reattach collections.
WrapVisitor	Wrap collections in a Hibernate collection wrapper.

枚举概要

枚举	说明
EntityState