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<?php |
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namespace phpDocumentor\Reflection\Php\Factory; |
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use phpDocumentor\Reflection\Element; |
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use phpDocumentor\Reflection\Middleware\ChainFactory; |
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use phpDocumentor\Reflection\Middleware\Middleware; |
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use phpDocumentor\Reflection\Php\ProjectFactoryStrategy; |
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use phpDocumentor\Reflection\Php\StrategyContainer; |
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use phpDocumentor\Reflection\Types\Context; |
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use PhpParser\Comment\Doc; |
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use PhpParser\Node; |
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abstract class AbstractFactory implements ProjectFactoryStrategy |
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{ |
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/** |
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* @var callable |
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*/ |
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private $middlewareChain; |
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public function __construct($middleware = []) |
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{ |
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$lastCallable = function(CreateCommand $command) { |
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return $this->doCreate($command->getObject(), $command->getStrategies(), $command->getContext()); |
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}; |
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$this->middlewareChain = ChainFactory::createExecutionChain($middleware, $lastCallable); |
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} |
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abstract public function matches($object); |
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final public function create($object, StrategyContainer $strategies, Context $context = null) |
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{ |
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if (!$this->matches($object)) { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'%s cannot handle objects with the type %s', |
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__CLASS__, |
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is_object($object) ? get_class($object) : gettype($object) |
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) |
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); |
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} |
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$command = new CreateCommand($object, $strategies, $context); |
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$middleware = $this->middlewareChain; |
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return $middleware($command); |
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} |
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abstract protected function doCreate($object, StrategyContainer $strategies, Context $context = null); |
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/** |
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* @param Node|PropertyIterator|ClassConstantIterator|Doc $stmt |
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* @param StrategyContainer $strategies |
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* @param Context $context |
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* @return Element |
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*/ |
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protected function createMember($stmt, StrategyContainer $strategies, Context $context = null) |
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{ |
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$strategy = $strategies->findMatching($stmt); |
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return $strategy->create($stmt, $strategies, $context); |
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} |
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/** |
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* @param StrategyContainer $strategies |
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* @param Doc $docBlock |
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* @param Context $context |
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* @return null|\phpDocumentor\Reflection\DocBlock |
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*/ |
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protected function createDocBlock(StrategyContainer $strategies, Doc $docBlock = null, Context $context = null) |
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{ |
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if ($docBlock === null) { |
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return null; |
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} |
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return $this->createMember($docBlock, $strategies, $context); |
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} |
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} |
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phpDocumentor /
Reflection
