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

Class ValidatingMongoEventListener

java.lang.Object

org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener<Object>

org.springframework.data.mongodb.core.mapping.event.ValidatingMongoEventListener

All Implemented Interfaces:

EventListener, ApplicationListener<MongoMappingEvent<?>>

public class ValidatingMongoEventListener
extends AbstractMongoEventListener<Object>

javax.validation dependant entities validator. When it is registered as Spring component its automatically invoked before entities are saved in database.

Author:

Maciej Walkowiak, Oliver Gierke, Christoph Strobl

Constructor Summary

Constructors

Constructor	Description
ValidatingMongoEventListener(jakarta.validation.Validator validator)	Creates a new ValidatingMongoEventListener using the given Validator.

Method Summary

Modifier and Type	Method	Description
void	onBeforeSave(BeforeSaveEvent<Object> event)	Captures BeforeSaveEvent.

Methods inherited from class org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener

onAfterConvert, onAfterDelete, onAfterLoad, onAfterSave, onApplicationEvent, onBeforeConvert, onBeforeDelete

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.ApplicationListener

supportsAsyncExecution

Constructor Details

ValidatingMongoEventListener

public ValidatingMongoEventListener(jakarta.validation.Validator validator)

Creates a new ValidatingMongoEventListener using the given Validator.

Parameters:

validator - must not be null.

Method Details

onBeforeSave

public void onBeforeSave(BeforeSaveEvent<Object> event)

Description copied from class: AbstractMongoEventListener

Captures BeforeSaveEvent.

Overrides:

onBeforeSave in class AbstractMongoEventListener<Object>

Parameters:

event - will never be null.