程序包 org.hibernate.event.spi

类 AbstractPreDatabaseOperationEvent

java.lang.Object

org.hibernate.event.spi.AbstractEvent

org.hibernate.event.spi.AbstractPreDatabaseOperationEvent

所有已实现的接口:

Serializable, PermissionCheckEntityInformation

直接已知子类:

PreDeleteEvent, PreInsertEvent, PreUpdateEvent

public abstract class AbstractPreDatabaseOperationEvent
extends AbstractEvent
implements PermissionCheckEntityInformation

Represents an operation we are about to perform against the database.

作者:

Steve Ebersole

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
AbstractPreDatabaseOperationEvent(EventSource source, Object entity, Serializable id, EntityPersister persister)	Constructs an event containing the pertinent information.

方法概要

修饰符和类型	方法	说明
Object	getEntity()	Retrieves the entity involved in the database operation.
String	getEntityName()
Serializable	getId()	The id to be used in the database operation.
Serializable	getIdentifier()
EntityPersister	getPersister()	The persister for the entity.
EventSource	getSource()	已过时。 Use AbstractEvent.getSession() instead

从类继承的方法 org.hibernate.event.spi.AbstractEvent

getSession

从类继承的方法 java.lang.Object

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

构造器详细资料

AbstractPreDatabaseOperationEvent

public AbstractPreDatabaseOperationEvent(EventSource source,
                                         Object entity,
                                         Serializable id,
                                         EntityPersister persister)

Constructs an event containing the pertinent information.

参数:

source - The session from which the event originated.

entity - The entity to be involved in the database operation.

id - The entity id to be involved in the database operation.

persister - The entity's persister.

方法详细资料

getEntity

public Object getEntity()

Retrieves the entity involved in the database operation.

指定者:

getEntity 在接口中 PermissionCheckEntityInformation

返回:

The entity.

getId

public Serializable getId()

The id to be used in the database operation.

返回:

The id.

getPersister

public EntityPersister getPersister()

The persister for the entity.

返回:

The entity persister.

getSource

@Deprecated
public EventSource getSource()

已过时。

Use AbstractEvent.getSession() instead

Getter for property 'source'. This is the session from which the event originated.

Some of the pre-* events had previous exposed the event source using getSource() because they had not originally extended from AbstractEvent.

返回:

Value for property 'source'.

getEntityName

public String getEntityName()

指定者:

getEntityName 在接口中 PermissionCheckEntityInformation

getIdentifier

public Serializable getIdentifier()

指定者:

getIdentifier 在接口中 PermissionCheckEntityInformation