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7f254ad8 AE |
1 | <?php |
2 | ||
3 | /* | |
4 | * This file is part of the Symfony package. | |
5 | * | |
6 | * (c) Fabien Potencier <fabien@symfony.com> | |
7 | * | |
8 | * For the full copyright and license information, please view the LICENSE | |
9 | * file that was distributed with this source code. | |
10 | */ | |
11 | ||
12 | namespace Symfony\Component\DependencyInjection\Exception; | |
13 | ||
14 | /** | |
15 | * This exception is thrown when a circular reference in a parameter is detected. | |
16 | * | |
17 | * @author Fabien Potencier <fabien@symfony.com> | |
18 | */ | |
19 | class ParameterCircularReferenceException extends RuntimeException | |
20 | { | |
21 | private $parameters; | |
22 | ||
23 | public function __construct($parameters, \Exception $previous = null) | |
24 | { | |
25 | parent::__construct(sprintf('Circular reference detected for parameter "%s" ("%s" > "%s").', $parameters[0], implode('" > "', $parameters), $parameters[0]), 0, $previous); | |
26 | ||
27 | $this->parameters = $parameters; | |
28 | } | |
29 | ||
30 | public function getParameters() | |
31 | { | |
32 | return $this->parameters; | |
33 | } | |
34 | } |