Package org.springframework.data.cassandra.core.mapping.event

Class ReactiveAuditingEntityCallback

java.lang.Object

org.springframework.data.cassandra.core.mapping.event.ReactiveAuditingEntityCallback

All Implemented Interfaces:

Ordered, ReactiveBeforeConvertCallback<Object>, EntityCallback<Object>

public class ReactiveAuditingEntityCallback
extends Object
implements ReactiveBeforeConvertCallback<Object>, Ordered

Reactive EntityCallback to populate auditing related fields on an entity about to be saved.

Since:

2.2

Author:

Mark Paluch

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
ReactiveAuditingEntityCallback(ObjectFactory<ReactiveIsNewAwareAuditingHandler> auditingHandlerFactory)	Creates a new ReactiveAuditingEntityCallback using the given MappingContext and ReactiveIsNewAwareAuditingHandler provided by the given ObjectFactory.

Method Summary

Modifier and Type	Method	Description
int	getOrder()
reactor.core.publisher.Mono<Object>	onBeforeConvert(Object entity, com.datastax.oss.driver.api.core.CqlIdentifier tableName)	Entity callback method invoked before a domain object is converted to be persisted.

Methods inherited from class java.lang.Object

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

Constructor Details

ReactiveAuditingEntityCallback

public ReactiveAuditingEntityCallback(ObjectFactory<ReactiveIsNewAwareAuditingHandler> auditingHandlerFactory)

Creates a new ReactiveAuditingEntityCallback using the given MappingContext and ReactiveIsNewAwareAuditingHandler provided by the given ObjectFactory.

Parameters:

auditingHandlerFactory - must not be null.

Method Details

onBeforeConvert

public reactor.core.publisher.Mono<Object> onBeforeConvert(Object entity,
 com.datastax.oss.driver.api.core.CqlIdentifier tableName)

Description copied from interface: ReactiveBeforeConvertCallback

Entity callback method invoked before a domain object is converted to be persisted. Can return either the same or a modified instance of the domain object.

Specified by:

onBeforeConvert in interface ReactiveBeforeConvertCallback<Object>

Parameters:

entity - the domain object to save.

tableName - name of the table.

Returns:

a Publisher emitting the domain object to be persisted.

getOrder

public int getOrder()

Specified by:

getOrder in interface Ordered