/**
* @return Identity
*/
public final function getId() : Identity
{
if (empty($this->aggregateIdentifier)) {
$this->readAnnotatedAggregateIdentifier();
}
return $this->{$this->aggregateIdentifier->getPropertyName()};
}
/**
* @param \Apha\Annotations\Annotation\AggregateIdentifier $annotation,
* @param \ReflectionProperty $reflectionProperty
* @return \Apha\Annotations\Annotation\AggregateIdentifier
* @throws AnnotationReaderException
*/
private function processAnnotation(\Apha\Annotations\Annotation\AggregateIdentifier $annotation, \ReflectionProperty $reflectionProperty) : \Apha\Annotations\Annotation\AggregateIdentifier
{
if (!in_array($annotation->getType(), $this->validScalarTypes) && !class_exists($annotation->getType(), true)) {
throw new AnnotationReaderException("Type '{$annotation->getType()}' is not a valid AggregateIdentifier type.");
}
if ($reflectionProperty->isPrivate()) {
throw new AnnotationReaderException("Property must not be private.");
}
$annotation->setPropertyName($reflectionProperty->getName());
return $annotation;
}
