Class IdGeneratingEntityCallback

java.lang.Object

org.springframework.data.jdbc.core.convert.IdGeneratingEntityCallback

All Implemented Interfaces:

EntityCallback<Object>, BeforeSaveCallback<Object>

public class IdGeneratingEntityCallback
extends Object
implements BeforeSaveCallback<Object>

Callback for generating identifier values through a database sequence.

Since:

3.5

Author:

Mikhail Polivakha, Mark Paluch

Constructor Summary

Constructors

Constructor	Description
IdGeneratingEntityCallback(MappingContext<RelationalPersistentEntity<?>, ? extends RelationalPersistentProperty> context, Dialect dialect, NamedParameterJdbcOperations operations)

Method Summary

Modifier and Type	Method	Description
Object	onBeforeSave(Object aggregate, MutableAggregateChange<Object> aggregateChange)

Methods inherited from class Object

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

Constructor Details

IdGeneratingEntityCallback

public IdGeneratingEntityCallback(MappingContext<RelationalPersistentEntity<?>, ? extends RelationalPersistentProperty> context,
 Dialect dialect,
 NamedParameterJdbcOperations operations)

Method Details

onBeforeSave

public Object onBeforeSave(Object aggregate,
 MutableAggregateChange<Object> aggregateChange)

Specified by:

onBeforeSave in interface BeforeSaveCallback<Object>