/**
* Build a configured Hateoas instance.
*
* @return Hateoas
*/
public function build()
{
$metadataFactory = $this->buildMetadataFactory();
$relationProvider = new RelationProvider($metadataFactory, $this->chainResolver);
$relationsRepository = new RelationsRepository($metadataFactory, $relationProvider);
$expressionEvaluator = new ExpressionEvaluator($this->getExpressionLanguage());
$linkFactory = new LinkFactory($expressionEvaluator, $this->urlGeneratorRegistry);
$exclusionManager = new ExclusionManager($expressionEvaluator);
$linksFactory = new LinksFactory($relationsRepository, $linkFactory, $exclusionManager);
$embeddedMapFactory = new EmbedsFactory($relationsRepository, $expressionEvaluator, $exclusionManager);
$linkHelper = new LinkHelper($linkFactory, $relationsRepository);
// Register Hateoas core functions
$expressionEvaluator->registerFunction(new LinkExpressionFunction($linkHelper));
if (null === $this->xmlSerializer) {
$this->setDefaultXmlSerializer();
}
if (null === $this->jsonSerializer) {
$this->setDefaultJsonSerializer();
}
$inlineDeferrers = array();
$eventSubscribers = array(new XmlEventSubscriber($this->xmlSerializer, $linksFactory, $embeddedMapFactory), new JsonEventSubscriber($this->jsonSerializer, $linksFactory, $embeddedMapFactory, $inlineDeferrers[] = new InlineDeferrer(), $inlineDeferrers[] = new InlineDeferrer()));
$this->serializerBuilder->addDefaultListeners()->configureListeners(function (EventDispatcherInterface $dispatcher) use($eventSubscribers) {
foreach ($eventSubscribers as $eventSubscriber) {
$dispatcher->addSubscriber($eventSubscriber);
}
});
$jmsSerializer = $this->serializerBuilder->build();
foreach (array_merge($inlineDeferrers, array($this->jsonSerializer, $this->xmlSerializer)) as $serializer) {
if ($serializer instanceof JMSSerializerMetadataAwareInterface) {
$serializer->setMetadataFactory($jmsSerializer->getMetadataFactory());
}
}
return new Hateoas($jmsSerializer, $linkHelper);
}