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<?php
/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright 2010-2015 Mike van Riel<mike@phpdoc.org>
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\DocBlock\Tags;
use phpDocumentor\Reflection\DocBlock\Description;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\Type;
use phpDocumentor\Reflection\TypeResolver;
use phpDocumentor\Reflection\Types\Context as TypeContext;
use Webmozart\Assert\Assert;
/**
* Reflection class for a {@}throws tag in a Docblock.
*/
final class Throws extends BaseTag implements Factory\StaticMethod
{
protected $name = 'throws';
/** @var Type */
private $type;
public function __construct(Type $type, Description $description = null)
{
$this->type = $type;
$this->description = $description;
}
/**
* {@inheritdoc}
*/
public static function create(
$body,
TypeResolver $typeResolver = null,
DescriptionFactory $descriptionFactory = null,
TypeContext $context = null
) {
Assert::string($body);
Assert::allNotNull([$typeResolver, $descriptionFactory]);
$parts = preg_split('/\s+/Su', $body, 2);
$type = $typeResolver->resolve(isset($parts[0]) ? $parts[0] : '', $context);
$description = $descriptionFactory->create(isset($parts[1]) ? $parts[1] : '', $context);
return new static($type, $description);
}
/**
* Returns the type section of the variable.
*
* @return Type
*/
public function getType()
{
return $this->type;
}
public function __toString()
{
return $this->type . ' ' . $this->description;
}
}
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