com.commercetools.sync.services.impl

Class StateServiceImpl

java.lang.Object

com.commercetools.sync.services.impl.StateServiceImpl

All Implemented Interfaces:

StateService

public final class StateServiceImpl
extends java.lang.Object
implements StateService

Constructor Summary

Constructors

Constructor and Description
StateServiceImpl(ProductSyncOptions syncOptions)

Method Summary

Modifier and Type	Method and Description
java.util.concurrent.CompletionStage<java.util.Optional<java.lang.String>>	fetchCachedStateId(java.lang.String key) Given a key, this method first checks if a cached map of State keys -> ids contains the key.

Methods inherited from class java.lang.Object

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

Constructor Detail

StateServiceImpl

public StateServiceImpl(@Nonnull
                        ProductSyncOptions syncOptions)

Method Detail

fetchCachedStateId

@Nonnull
public java.util.concurrent.CompletionStage<java.util.Optional<java.lang.String>> fetchCachedStateId(@Nullable
                                                                                                              java.lang.String key)

Description copied from interface: StateService

Given a key, this method first checks if a cached map of State keys -> ids contains the key. If not, it returns a completed future that contains an Optional that contains what this key maps to in the cache. If the cache doesn't contain the key; this method attempts to fetch the id of the key from the CTP project, caches it and returns a CompletionStage<Optional<String>> in which the result of it's completion could contain an Optional with the id inside of it or an empty Optional if no State was found in the CTP project with this key.

Specified by:

fetchCachedStateId in interface StateService

Parameters:

key - the key by which a State id should be fetched from the CTP project.

Returns:

CompletionStage<Optional<String>> in which the result of its completion could contain an Optional with the id inside of it or an empty Optional if no State was found in the CTP project with this key.