Package org.springframework.data.mapping.context

Class MappingContextEvent<E extends PersistentEntity<?,P>,P extends PersistentProperty<P>>

java.lang.Object

java.util.EventObject

org.springframework.context.ApplicationEvent

org.springframework.data.mapping.context.MappingContextEvent<E,P>

Type Parameters:

E - the PersistentEntity the context was created for

P - the PersistentProperty the PersistentEntity consists of

All Implemented Interfaces:

Serializable

public class MappingContextEvent<E extends PersistentEntity<?,P>,P extends PersistentProperty<P>>
extends ApplicationEvent

Base implementation of an ApplicationEvent refering to a PersistentEntity.

Author:

Oliver Gierke, Jon Brisbin

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
MappingContextEvent(MappingContext<?,?> source, E entity)	Creates a new MappingContextEvent for the given MappingContext and PersistentEntity.

Method Summary

Modifier and Type	Method	Description
E	getPersistentEntity()	Returns the PersistentEntity the event was created for.
boolean	wasEmittedBy(MappingContext<?,?> context)	Returns whether the MappingContextEvent was triggered by the given MappingContext.

Methods inherited from class org.springframework.context.ApplicationEvent

getTimestamp

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Details

MappingContextEvent

public MappingContextEvent(MappingContext<?,?> source,
 E entity)

Creates a new MappingContextEvent for the given MappingContext and PersistentEntity.

Parameters:

source - must not be null.

entity - must not be null.

Method Details

getPersistentEntity

public E getPersistentEntity()

Returns the PersistentEntity the event was created for.

Returns:

wasEmittedBy

public boolean wasEmittedBy(MappingContext<?,?> context)

Returns whether the MappingContextEvent was triggered by the given MappingContext.

Parameters:

context - the MappingContext that potentially created the event.

Returns: