XPath::getNamespaces() - Code Metrics - Inspection of "Implement DOM schema validation" - simplesamlphp/xml-security - Measure and Improve Code Quality continuously with Scrutinizer

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by Tim

created 2024-12-19 20:21 UTC

XPath::getNamespaces() A

↳ Parent: XPath

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace SimpleSAML\XMLSecurity\XML\ds;

use DOMElement;
use SimpleSAML\Assert\Assert;
use SimpleSAML\XML\Exception\InvalidDOMElementException;

/**
 * Class implementing the XPath element.
 *
 * @package simplesamlphp/xml-security
 */
class XPath extends AbstractDsElement
{
    /**
     * Construct an XPath element.
     *
     * @param string $expression The XPath expression itself.
     */
    final public function __construct(
        protected string $expression,
    ) {
    }


    /**
     * Get the actual XPath expression.
     *
     * @return string
     */
    public function getExpression(): string
    {
        return $this->expression;
    }


    /**
     * Convert XML into a class instance
     *
     * @param DOMElement $xml
     * @return static
     *
     * @throws \SimpleSAML\XML\Exception\InvalidDOMElementException
     *   If the qualified name of the supplied element is wrong
     */
    public static function fromXML(DOMElement $xml): static
    {
        Assert::same($xml->localName, 'XPath', InvalidDOMElementException::class);
        Assert::same($xml->namespaceURI, self::NS, InvalidDOMElementException::class);

        return new static($xml->textContent);
    }


    /**
     * @param DOMElement|null $parent
     * @return DOMElement
     */
    public function toXML(?DOMElement $parent = null): DOMElement
    {
        $e = $this->instantiateParentElement($parent);
        $e->textContent = $this->getExpression();

        return $e;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\XMLSecurity\XML\ds;
6
7			use DOMElement;
8			use SimpleSAML\Assert\Assert;
9			use SimpleSAML\XML\Exception\InvalidDOMElementException;
10
11			/**
12			* Class implementing the XPath element.
13			*
14			* @package simplesamlphp/xml-security
15			*/
16			class XPath extends AbstractDsElement
17			{
18			/**
19			* Construct an XPath element.
20			*
21			* @param string $expression The XPath expression itself.
22			*/
23			final public function __construct(
24			protected string $expression,
25			) {
26			}
27
28
29			/**
30			* Get the actual XPath expression.
31			*
32			* @return string
33			*/
34			public function getExpression(): string
35			{
36			return $this->expression;
37			}
38
39
40			/**
41			* Convert XML into a class instance
42			*
43			* @param DOMElement $xml
44			* @return static
45			*
46			* @throws \SimpleSAML\XML\Exception\InvalidDOMElementException
47			* If the qualified name of the supplied element is wrong
48			*/
49			public static function fromXML(DOMElement $xml): static
50			{
51			Assert::same($xml->localName, 'XPath', InvalidDOMElementException::class);
52			Assert::same($xml->namespaceURI, self::NS, InvalidDOMElementException::class);
53
54			return new static($xml->textContent);
55			}
56
57
58			/**
59			* @param DOMElement\|null $parent
60			* @return DOMElement
61			*/
62			public function toXML(?DOMElement $parent = null): DOMElement
63			{
64			$e = $this->instantiateParentElement($parent);
65			$e->textContent = $this->getExpression();
66
67			return $e;
68			}
69			}
70

simplesamlphp / xml-security

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XPath::getNamespaces() A

Complexity

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Duplication

Importance

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