Xml\Impl\Type\Reference\QNameAttributeReferenceImpl

Complexity

Total Complexity

3

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	getReferenceIdentifier()	0	8	2

<?php

namespace Xml\Impl\Type\Reference;

use Xml\Impl\Type\Attribute\AttributeImpl;
use Xml\Impl\Util\QName;
use Xml\Instance\ModelElementInstanceInterface;

class QNameAttributeReferenceImpl extends AttributeReferenceImpl
{
    public function __construct(AttributeImpl $referenceSourceAttribute)
    {
        parent::__construct($referenceSourceAttribute);
    }

    public function getReferenceIdentifier(ModelElementInstanceInterface $referenceSourceElement): ?string
    {
        $identifier = parent::getReferenceIdentifier($referenceSourceElement);
        if (!empty($identifier)) {
            $qName = QName::parseQName($identifier);
            return $qName->getLocalName();
        } else {
            return null;
        }
    }
}