Package com.broadleafcommerce.catalog.messaging.entitydeletion.handlers

Class ProductTagCatalogEntityDeletedEventHandler

java.lang.Object

com.broadleafcommerce.catalog.messaging.entitydeletion.handlers.AbstractCatalogEntityDeletedEventHandler

com.broadleafcommerce.catalog.messaging.entitydeletion.handlers.ProductTagCatalogEntityDeletedEventHandler

All Implemented Interfaces:

CatalogEntityDeletedEventHandler

public class ProductTagCatalogEntityDeletedEventHandler
extends AbstractCatalogEntityDeletedEventHandler

The CatalogEntityDeletedEventHandler instance to clean up ProductTags when a JpaProduct is deleted.

Author:

Sunny Yu

Constructor Summary

Constructors

Constructor

Description

ProductTagCatalogEntityDeletedEventHandler(com.broadleafcommerce.data.tracking.core.tenant.service.CommonCatalogService<com.broadleafcommerce.data.tracking.core.tenant.domain.Catalog> catalogService, com.fasterxml.jackson.databind.ObjectMapper objectMapper, com.broadleafcommerce.common.extension.TypeFactory typeFactory, com.broadleafcommerce.data.tracking.core.web.ContextRequestHydrator contextRequestHydrator, ProductTagService<ProductTag> productTagService)

Method Summary

Modifier and Type	Method	Description
protected ProductTagService<ProductTag>	getProductTagService()
Set<Class<?>>	getSupportedDeletedEntityClasses()	An abstract method to return a Set of classes of the deleted entities that are supported.
void	handle(@NonNull org.springframework.context.ApplicationEvent event)	Handles the ApplicationEvent that represents the catalog entity deletion.

Methods inherited from class com.broadleafcommerce.catalog.messaging.entitydeletion.handlers.AbstractCatalogEntityDeletedEventHandler

buildContext, buildHydratedContextInfo, buildMatchingContextInfo, buildMatchingContextRequest, buildMatchingContextRequest, canHandle, getCatalogService, getContextRequestHydrator, getDeletedEntityClassFromEvent, getDeletedEntityFromEvent, getObjectMapper, getTypeFactory

Methods inherited from class java.lang.Object

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

Constructor Details

ProductTagCatalogEntityDeletedEventHandler

public ProductTagCatalogEntityDeletedEventHandler(com.broadleafcommerce.data.tracking.core.tenant.service.CommonCatalogService<com.broadleafcommerce.data.tracking.core.tenant.domain.Catalog> catalogService,
 com.fasterxml.jackson.databind.ObjectMapper objectMapper,
 com.broadleafcommerce.common.extension.TypeFactory typeFactory,
 com.broadleafcommerce.data.tracking.core.web.ContextRequestHydrator contextRequestHydrator,
 ProductTagService<ProductTag> productTagService)

Method Details

getSupportedDeletedEntityClasses

public Set<Class<?>> getSupportedDeletedEntityClasses()

Description copied from class: AbstractCatalogEntityDeletedEventHandler

An abstract method to return a Set of classes of the deleted entities that are supported.

For example, if a CatalogEntityDeletedEventHandler instance can only handle the event when the JpaProduct is deleted, this handler instance would be skipped when the emitted event is for a JpaCategoryProduct.

Specified by:

getSupportedDeletedEntityClasses in class AbstractCatalogEntityDeletedEventHandler

handle

public void handle(@NonNull
 @NonNull org.springframework.context.ApplicationEvent event)

Description copied from interface: CatalogEntityDeletedEventHandler

Handles the ApplicationEvent that represents the catalog entity deletion.

Parameters:

event - the ApplicationEvent that potentially represents the catalog entity deletion

getProductTagService

protected ProductTagService<ProductTag> getProductTagService()