org.springframework.data.relational.domain.support

Class RelationalAuditingEventListener

java.lang.Object

org.springframework.data.relational.domain.support.RelationalAuditingEventListener

All Implemented Interfaces:

EventListener, ApplicationListener<BeforeSaveEvent>, Ordered

public class RelationalAuditingEventListener
extends Object
implements ApplicationListener<BeforeSaveEvent>, Ordered

Spring JDBC event listener to capture auditing information on persisting and updating entities.

An instance of this class gets registered when you enable auditing for Spring Data JDBC.

Author:

Kazuki Shimizu, Jens Schauder, Oliver Gierke

Field Summary

Fields

Modifier and Type	Field and Description
static int	AUDITING_ORDER The order used for this EventListener.

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
RelationalAuditingEventListener(IsNewAwareAuditingHandler handler)

Method Summary

Modifier and Type	Method and Description
int	getOrder()
void	onApplicationEvent(BeforeSaveEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

AUDITING_ORDER

public static final int AUDITING_ORDER

The order used for this EventListener. Ordering ensures that this ApplicationListener will run before other listeners without a specified priority.

See Also:

Order, Ordered, Constant Field Values

Constructor Detail

RelationalAuditingEventListener

public RelationalAuditingEventListener(IsNewAwareAuditingHandler handler)

Method Detail

onApplicationEvent

public void onApplicationEvent(BeforeSaveEvent event)

Specified by:

onApplicationEvent in interface ApplicationListener<BeforeSaveEvent>

Parameters:

event - a notification event for indicating before save

getOrder

public int getOrder()

Specified by:

getOrder in interface Ordered