org.swat.mongo.converter

Class FlattenedFieldListener

java.lang.Object

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

org.swat.mongo.converter.FlattenedFieldListener

All Implemented Interfaces:

EventListener, org.springframework.context.ApplicationListener<org.springframework.data.mongodb.core.mapping.event.MongoMappingEvent<?>>

public class FlattenedFieldListener
extends org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener<FlattenedFieldAware>

The listener to flatten the custom fields. CAUTION: This does not honour Field. This does not work with FlattenedFieldAware inside customFields.

Constructor Summary

Constructors

Constructor and Description
FlattenedFieldListener()

Method Summary

Modifier and Type	Method and Description
void	onAfterConvert(org.springframework.data.mongodb.core.mapping.event.AfterConvertEvent<FlattenedFieldAware> event) Added the flattened data to custom fields.
void	onBeforeSave(org.springframework.data.mongodb.core.mapping.event.BeforeSaveEvent<FlattenedFieldAware> event) Flattens custom fields

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

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

forPayload

Constructor Detail

FlattenedFieldListener

public FlattenedFieldListener()

Method Detail

onBeforeSave

public void onBeforeSave(org.springframework.data.mongodb.core.mapping.event.BeforeSaveEvent<FlattenedFieldAware> event)

Flattens custom fields

Overrides:

onBeforeSave in class org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener<FlattenedFieldAware>

Parameters:

event - will never be null.

onAfterConvert

public void onAfterConvert(org.springframework.data.mongodb.core.mapping.event.AfterConvertEvent<FlattenedFieldAware> event)

Added the flattened data to custom fields.

Overrides:

onAfterConvert in class org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener<FlattenedFieldAware>

Parameters:

event - will never be null.