com.commercetools.sync.customers.utils

Class CustomerTransformUtils

java.lang.Object

com.commercetools.sync.customers.utils.CustomerTransformUtils

public final class CustomerTransformUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
CustomerTransformUtils()

Method Summary

Modifier and Type	Method and Description
static java.util.concurrent.CompletableFuture<java.util.List<io.sphere.sdk.customers.CustomerDraft>>	toCustomerDrafts(io.sphere.sdk.client.SphereClient client, ReferenceIdToKeyCache referenceIdToKeyCache, java.util.List<io.sphere.sdk.customers.Customer> customers) Transforms customers by resolving the references and map them to CustomerDrafts.

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomerTransformUtils

public CustomerTransformUtils()

Method Detail

toCustomerDrafts

@Nonnull
public static java.util.concurrent.CompletableFuture<java.util.List<io.sphere.sdk.customers.CustomerDraft>> toCustomerDrafts(@Nonnull
                                                                                                                                      io.sphere.sdk.client.SphereClient client,
                                                                                                                                      @Nonnull
                                                                                                                                      ReferenceIdToKeyCache referenceIdToKeyCache,
                                                                                                                                      @Nonnull
                                                                                                                                      java.util.List<io.sphere.sdk.customers.Customer> customers)

Transforms customers by resolving the references and map them to CustomerDrafts.

This method resolves(fetch key values for the reference id's) non null and unexpanded references of the customerCustomer by using cache.

If the reference ids are already cached, key values are pulled from the cache, otherwise it executes the query to fetch the key value for the reference id's and store the idToKey value pair in the cache for reuse.

Then maps the Customer to CustomerDraft by performing reference resolution considering idToKey value from the cache.

Parameters:

client - commercetools client.

referenceIdToKeyCache - the instance that manages cache.

customers - the customers to resolve the references.

Returns:

a new list which contains customerDrafts which have all their references resolved.

TODO: Move the implementation from service class to this util class.