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<?php |
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namespace Wandu\DI\Exception; |
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use Interop\Container\Exception\NotFoundException; |
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use Psr\Container\NotFoundExceptionInterface; |
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use RuntimeException; |
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use ReflectionClass; |
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use Wandu\Reflection\ReflectionCallable; |
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class CannotResolveException extends RuntimeException implements NotFoundExceptionInterface, NotFoundException |
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{ |
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/** @var string */ |
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protected $class; |
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/** @var callable */ |
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protected $callee; |
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/** @var string */ |
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protected $parameter; |
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/** |
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* @param string $classOrCallee |
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* @param string $parameter |
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*/ |
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public function __construct($classOrCallee, $parameter) |
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{ |
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if (is_string($classOrCallee) && class_exists($classOrCallee)) { |
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$this->class = $classOrCallee; |
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$refl = new ReflectionClass($classOrCallee); |
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$this->file = $refl->getFileName(); |
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if ($propRefl = $refl->getConstructor()) { |
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$this->line = $propRefl->getStartLine(); |
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} else { |
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$this->line = $refl->getStartLine(); |
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} |
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$this->message = "cannot resolve the \"{$parameter}\" parameter in the \"{$classOrCallee}\" class."; |
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} elseif (is_callable($classOrCallee)) { |
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$this->callee = $classOrCallee; |
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$refl = new ReflectionCallable($classOrCallee); |
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$this->line = $refl->getStartLine(); |
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$this->file = $refl->getFileName(); |
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$this->message = "cannot resolve the \"{$parameter}\" parameter in the {$refl->getCallableName()}."; |
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} |
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$this->parameter = $parameter; |
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} |
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/** |
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* @return string |
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*/ |
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public function getClass() |
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{ |
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return $this->class; |
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} |
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/** |
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* @return callable |
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*/ |
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public function getCallee() |
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{ |
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return $this->callee; |
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} |
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/** |
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* @return string |
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*/ |
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public function getParameter() |
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{ |
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return $this->parameter; |
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} |
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} |
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