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by Tim
01:58
created

KeyName::validateContent()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 0

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 0
nc 1
nop 1
dl 0
loc 2
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace SimpleSAML\XMLSecurity\XML\ds;
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use DOMElement;
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use SimpleSAML\Assert\Assert;
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use SimpleSAML\XML\Exception\InvalidDOMElementException;
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use SimpleSAML\XML\XMLStringElementTrait;
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/**
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 * Class representing a ds:KeyName element.
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 *
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 * @package simplesamlphp/xml-security
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 */
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final class KeyName extends AbstractDsElement
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{
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    use XMLStringElementTrait;
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    /**
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     * Validate the content of the element.
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     *
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     * @param string $content  The value to go in the XML textContent
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     * @throws \Exception on failure
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     * @return void
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     */
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    protected function validateContent(string $content): void
0 ignored issues
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Unused Code introduced by
The parameter $content is not used and could be removed. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-unused  annotation

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    protected function validateContent(/** @scrutinizer ignore-unused */ string $content): void

This check looks for parameters that have been defined for a function or method, but which are not used in the method body.

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    {
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        /**
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         * Perform no validation by default.
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         * Override this method on the implementing class to perform content validation.
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         */
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    }
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    /**
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     * Convert XML into a KeyName
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     *
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     * @param \DOMElement $xml The XML element we should load
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     * @return self
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     *
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     * @throws \SimpleSAML\XML\Exception\InvalidDOMElementException
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     *   If the qualified name of the supplied element is wrong
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     */
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    public static function fromXML(DOMElement $xml): object
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    {
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        Assert::same($xml->localName, 'KeyName', InvalidDOMElementException::class);
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        Assert::same($xml->namespaceURI, KeyName::NS, InvalidDOMElementException::class);
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        return new self($xml->textContent);
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    }
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}
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