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<?php |
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/** |
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* Static Analysis Results Baseliner (sarb). |
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* |
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* (c) Dave Liddament |
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* |
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* For the full copyright and licence information please view the LICENSE file distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace DaveLiddament\StaticAnalysisResultsBaseliner\Framework\Container; |
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use DaveLiddament\StaticAnalysisResultsBaseliner\Domain\OutputFormatter\InvalidOutputFormatterException; |
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use DaveLiddament\StaticAnalysisResultsBaseliner\Domain\OutputFormatter\OutputFormatter; |
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use DaveLiddament\StaticAnalysisResultsBaseliner\Domain\OutputFormatter\OutputFormatterLookupService; |
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use Webmozart\Assert\Assert; |
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class OutputFormatterRegistry implements OutputFormatterLookupService |
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{ |
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/** |
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* @var OutputFormatter[] |
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* @psalm-var array<string, OutputFormatter> |
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*/ |
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private $outputFormatters; |
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/** |
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* OutputFormatterRegistry constructor. |
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* |
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* @param OutputFormatter[] $outputFormatters |
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*/ |
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public function __construct(array $outputFormatters) |
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{ |
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$this->outputFormatters = []; |
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foreach ($outputFormatters as $outputFormatter) { |
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$this->addOutputFormatter($outputFormatter); |
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} |
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} |
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/** |
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* Returns a list of all OutputFormatter identifiers. |
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* |
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* These are used to identify which OutputFormatter to use. |
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* |
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* @return string[] |
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*/ |
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public function getIdentifiers(): array |
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{ |
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return array_keys($this->outputFormatters); |
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} |
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public function getOutputFormatter(string $identifier): OutputFormatter |
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{ |
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if (!array_key_exists($identifier, $this->outputFormatters)) { |
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throw new InvalidOutputFormatterException($identifier); |
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} |
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return $this->outputFormatters[$identifier]; |
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} |
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private function addOutputFormatter(OutputFormatter $outputFormatter): void |
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{ |
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$identifier = $outputFormatter->getIdentifier(); |
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Assert::keyNotExists($this->outputFormatters, $identifier, |
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"Multiple OutputFormatters configured with the identifer [$identifier]" |
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); |
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$this->outputFormatters[$identifier] = $outputFormatter; |
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} |
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} |
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