SignpostMarv / xsd-reader

    /**

    * @return ElementRef

    */

    private function loadElementRef(ElementDef $referenced, DOMElement $node)

    {

        $ref = new ElementRef($referenced);

        $ref->setDoc($this->getDocumentation($node));

        static::maybeSetMax($ref, $node);

        if ($node->hasAttribute("minOccurs")) {

            $ref->setMin((int)$node->getAttribute("minOccurs"));

        }

        if ($node->hasAttribute("nillable")) {

            $ref->setNil($node->getAttribute("nillable") == "true");

        }

        if ($node->hasAttribute("form")) {

            $ref->setQualified($node->getAttribute("form") == "qualified");

        }

        return $ref;

    }

    private static function maybeSetMax(InterfaceSetMinMax $ref, DOMElement $node)

    {

    /**

    * @return AttributeRef

    */

    private function loadAttributeRef(AttributeDef $referencedAttribiute, DOMElement $node)

    {

        $attribute = new AttributeRef($referencedAttribiute);

        $attribute->setDoc($this->getDocumentation($node));

        if ($node->hasAttribute("nillable")) {

            $attribute->setNil($node->getAttribute("nillable") == "true");

        }

        if ($node->hasAttribute("form")) {

            $attribute->setQualified($node->getAttribute("form") == "qualified");

        }

        if ($node->hasAttribute("use")) {

            $attribute->setUse($node->getAttribute("use"));

        }

        return $attribute;

    }

    /**

    * @param int|null $max