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<?php |
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/** |
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* @link https://github.com/old-town/workflow-zf2-dispatch |
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* @author Malofeykin Andrey <[email protected]> |
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*/ |
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namespace OldTown\Workflow\ZF2\Dispatch\Metadata\Reader; |
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use OldTown\Workflow\ZF2\Dispatch\Metadata\MetadataInterface; |
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use Doctrine\Common\Annotations\AnnotationRegistry; |
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use Doctrine\Common\Annotations\Reader as DoctrineAnnotationsReaderInterface; |
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use Doctrine\Common\Annotations\AnnotationReader as DoctrineAnnotationReader; |
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use OldTown\Workflow\ZF2\Dispatch\Metadata\ReaderInterface; |
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/** |
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* Class AbstractReader |
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* |
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* @package OldTown\Workflow\ZF2\Dispatch\Metadata\Reader |
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*/ |
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abstract class AbstractAnnotationReader implements ReaderInterface |
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{ |
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/** |
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* @var DoctrineAnnotationsReaderInterface |
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*/ |
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protected $reader; |
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/** |
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* Кеш загруженных метаданных |
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* |
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* @var MetadataInterface[] |
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*/ |
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protected $classAnnotations = []; |
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/** |
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* |
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* @throws Exception\AnnotationReaderException |
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*/ |
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public function __construct() |
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{ |
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$this->init(); |
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} |
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/** |
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* Иницилазия |
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* |
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* @return void |
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* @throws Exception\AnnotationReaderException |
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*/ |
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protected function init() |
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{ |
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try { |
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AnnotationRegistry::registerLoader(function ($class) { |
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return (bool) class_exists($class); |
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}); |
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} catch (\Exception $e) { |
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throw new Exception\AnnotationReaderException($e->getMessage(), $e->getCode(), $e); |
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} |
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} |
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/** |
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* @return DoctrineAnnotationsReaderInterface |
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*/ |
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public function getReader() |
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{ |
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if ($this->reader) { |
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return $this->reader; |
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} |
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$this->reader = new DoctrineAnnotationReader(); |
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return $this->reader; |
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} |
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/** |
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* @param DoctrineAnnotationsReaderInterface $reader |
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* |
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* @return $this |
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*/ |
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public function setReader(DoctrineAnnotationsReaderInterface $reader) |
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{ |
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$this->reader = $reader; |
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return $this; |
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} |
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} |
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old-town /
workflow-zf2-dispatch
