Package org.hibernate.event.spi

Class EventType<T>

java.lang.Object

org.hibernate.event.spi.EventType<T>

public final class EventType<T>
extends Object

Enumeration of the recognized types of events, including meta-information about each.

Field Summary

Fields

Modifier and Type	Field	Description
static final EventType<AutoFlushEventListener>	AUTO_FLUSH
static final EventType<ClearEventListener>	CLEAR
static final EventType<DeleteEventListener>	DELETE
static final EventType<DirtyCheckEventListener>	DIRTY_CHECK
static final EventType<EvictEventListener>	EVICT
static final EventType<FlushEventListener>	FLUSH
static final EventType<FlushEntityEventListener>	FLUSH_ENTITY
static final EventType<InitializeCollectionEventListener>	INIT_COLLECTION
static final EventType<LoadEventListener>	LOAD
static final EventType<LockEventListener>	LOCK
static final EventType<MergeEventListener>	MERGE
static final EventType<PersistEventListener>	PERSIST
static final EventType<PersistEventListener>	PERSIST_ONFLUSH
static final EventType<PostCollectionRecreateEventListener>	POST_COLLECTION_RECREATE
static final EventType<PostCollectionRemoveEventListener>	POST_COLLECTION_REMOVE
static final EventType<PostCollectionUpdateEventListener>	POST_COLLECTION_UPDATE
static final EventType<PostDeleteEventListener>	POST_COMMIT_DELETE
static final EventType<PostInsertEventListener>	POST_COMMIT_INSERT
static final EventType<PostUpdateEventListener>	POST_COMMIT_UPDATE
static final EventType<PostDeleteEventListener>	POST_DELETE
static final EventType<PostInsertEventListener>	POST_INSERT
static final EventType<PostLoadEventListener>	POST_LOAD
static final EventType<PostUpdateEventListener>	POST_UPDATE
static final EventType<PostUpsertEventListener>	POST_UPSERT
static final EventType<PreCollectionRecreateEventListener>	PRE_COLLECTION_RECREATE
static final EventType<PreCollectionRemoveEventListener>	PRE_COLLECTION_REMOVE
static final EventType<PreCollectionUpdateEventListener>	PRE_COLLECTION_UPDATE
static final EventType<PreDeleteEventListener>	PRE_DELETE
static final EventType<PreInsertEventListener>	PRE_INSERT
static final EventType<PreLoadEventListener>	PRE_LOAD
static final EventType<PreUpdateEventListener>	PRE_UPDATE
static final EventType<PreUpsertEventListener>	PRE_UPSERT
static final EventType<RefreshEventListener>	REFRESH
static final EventType<ReplicateEventListener>	REPLICATE
static final EventType<ResolveNaturalIdEventListener>	RESOLVE_NATURAL_ID

Method Summary

Modifier and Type	Method	Description
Class	baseListenerInterface()
static <T> EventType<T>	create(String name, Class<T> listenerRole, int ordinal)
String	eventName()
boolean	isStandardEvent()	Is this event-type one of the standard event-types?
int	ordinal()	EventType is effectively an enumeration.
static EventType<?>	resolveEventTypeByName(String eventName)	Find an EventType by its name
String	toString()
static Collection<EventType<?>>	values()	Get a collection of all the standard EventType instances.

Methods inherited from class java.lang.Object

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

Field Details

LOAD

public static final EventType<LoadEventListener> LOAD

RESOLVE_NATURAL_ID

public static final EventType<ResolveNaturalIdEventListener> RESOLVE_NATURAL_ID

INIT_COLLECTION

public static final EventType<InitializeCollectionEventListener> INIT_COLLECTION

PERSIST

public static final EventType<PersistEventListener> PERSIST

PERSIST_ONFLUSH

public static final EventType<PersistEventListener> PERSIST_ONFLUSH

MERGE

public static final EventType<MergeEventListener> MERGE

DELETE

public static final EventType<DeleteEventListener> DELETE

REPLICATE

public static final EventType<ReplicateEventListener> REPLICATE

FLUSH

public static final EventType<FlushEventListener> FLUSH

AUTO_FLUSH

public static final EventType<AutoFlushEventListener> AUTO_FLUSH

DIRTY_CHECK

public static final EventType<DirtyCheckEventListener> DIRTY_CHECK

FLUSH_ENTITY

public static final EventType<FlushEntityEventListener> FLUSH_ENTITY

CLEAR

public static final EventType<ClearEventListener> CLEAR

EVICT

public static final EventType<EvictEventListener> EVICT

LOCK

public static final EventType<LockEventListener> LOCK

REFRESH

public static final EventType<RefreshEventListener> REFRESH

PRE_LOAD

public static final EventType<PreLoadEventListener> PRE_LOAD

PRE_DELETE

public static final EventType<PreDeleteEventListener> PRE_DELETE

PRE_UPDATE

public static final EventType<PreUpdateEventListener> PRE_UPDATE

PRE_INSERT

public static final EventType<PreInsertEventListener> PRE_INSERT

PRE_UPSERT

public static final EventType<PreUpsertEventListener> PRE_UPSERT

POST_LOAD

public static final EventType<PostLoadEventListener> POST_LOAD

POST_DELETE

public static final EventType<PostDeleteEventListener> POST_DELETE

POST_UPDATE

public static final EventType<PostUpdateEventListener> POST_UPDATE

POST_INSERT

public static final EventType<PostInsertEventListener> POST_INSERT

POST_UPSERT

public static final EventType<PostUpsertEventListener> POST_UPSERT

POST_COMMIT_DELETE

public static final EventType<PostDeleteEventListener> POST_COMMIT_DELETE

POST_COMMIT_UPDATE

public static final EventType<PostUpdateEventListener> POST_COMMIT_UPDATE

POST_COMMIT_INSERT

public static final EventType<PostInsertEventListener> POST_COMMIT_INSERT

PRE_COLLECTION_RECREATE

public static final EventType<PreCollectionRecreateEventListener> PRE_COLLECTION_RECREATE

PRE_COLLECTION_REMOVE

public static final EventType<PreCollectionRemoveEventListener> PRE_COLLECTION_REMOVE

PRE_COLLECTION_UPDATE

public static final EventType<PreCollectionUpdateEventListener> PRE_COLLECTION_UPDATE

POST_COLLECTION_RECREATE

public static final EventType<PostCollectionRecreateEventListener> POST_COLLECTION_RECREATE

POST_COLLECTION_REMOVE

public static final EventType<PostCollectionRemoveEventListener> POST_COLLECTION_REMOVE

POST_COLLECTION_UPDATE

public static final EventType<PostCollectionUpdateEventListener> POST_COLLECTION_UPDATE

Method Details

create

public static <T> EventType<T> create(String name,
 Class<T> listenerRole,
 int ordinal)

resolveEventTypeByName

public static EventType<?> resolveEventTypeByName(String eventName)

Find an EventType by its name

Parameters:

eventName - The name

Returns:

The EventType instance.

Throws:

HibernateException - If eventName is null, or if eventName does not correlate to any known event type.

values

public static Collection<EventType<?>> values()

Get a collection of all the standard EventType instances.

eventName

public String eventName()

baseListenerInterface

public Class baseListenerInterface()

ordinal

public int ordinal()

EventType is effectively an enumeration. Since there is a known, limited number of possible types, we expose an ordinal for each in order to be able to efficiently do associations elsewhere in the codebase (array vs. Map) For the total number of types, see values()

Returns:

A unique ordinal for this EventType, starting at 0 and up to the number of distinct events

isStandardEvent

public boolean isStandardEvent()

Is this event-type one of the standard event-types?

toString

public String toString()

Overrides:

toString in class Object