Package de.hybris.platform.inboundservices.persistence.impl

Class DefaultContextReferencedItemModelService

java.lang.Object

de.hybris.platform.inboundservices.persistence.impl.DefaultContextReferencedItemModelService

All Implemented Interfaces:

ContextReferencedItemModelService

public class DefaultContextReferencedItemModelService
extends java.lang.Object
implements ContextReferencedItemModelService

A service for searching for & creating items from the nested representation of these items in the payload for persistence.

Constructor Summary

Constructors

Constructor	Description
DefaultContextReferencedItemModelService()

Method Summary

Modifier and Type	Method	Description
java.util.Collection<ItemModel>	deriveItemsReferencedInAttributeValue(PersistenceContext context, TypeAttributeDescriptor attribute)	Derives a collection of ItemModels referenced by the specified attribute in the item payload present in the provided persistence context.
ItemModel	deriveReferencedItemModel(TypeAttributeDescriptor attribute, PersistenceContext referencedItemContext)	Using the context derives an existing ItemModel that is referenced in the payload of the item to be persisted.
void	setContextItemModelService(ContextItemModelService contextItemModelService)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultContextReferencedItemModelService

public DefaultContextReferencedItemModelService()

Method Detail

deriveItemsReferencedInAttributeValue

public java.util.Collection<ItemModel> deriveItemsReferencedInAttributeValue(PersistenceContext context,
                                                                             TypeAttributeDescriptor attribute)

Description copied from interface: ContextReferencedItemModelService

Derives a collection of ItemModels referenced by the specified attribute in the item payload present in the provided persistence context.

Specified by:

deriveItemsReferencedInAttributeValue in interface ContextReferencedItemModelService

Parameters:

context - a persistence context containing information about the item being persisted.

attribute - an attribute in the context item payload referencing a collection of items to be derived.

Returns:

a collection of items corresponding to the values of the specified attribute in PersistenceContext.getIntegrationItem() or an empty collection, if the payload either does not contain the attribute or the attribute value in the payload is empty or null. Found items are already updated with the values from their payloads.

deriveReferencedItemModel

public ItemModel deriveReferencedItemModel(TypeAttributeDescriptor attribute,
                                           PersistenceContext referencedItemContext)

Description copied from interface: ContextReferencedItemModelService

Using the context derives an existing ItemModel that is referenced in the payload of the item to be persisted.

Specified by:

deriveReferencedItemModel in interface ContextReferencedItemModelService

Parameters:

attribute - an attribute that represents the relationship between the item model and the referenced item model that will be derived.

referencedItemContext - a persistence context containing information about the item to be found or, in other words, payload of the item to be resolved and converted to an ItemModel.

Returns:

an item specified by PersistenceContext.getIntegrationItem() or null, if such item does not exist in the platform. If the item is found, then it's already updated with the values from the referencedItemContext.

setContextItemModelService

public void setContextItemModelService(ContextItemModelService contextItemModelService)