gnu-social/vendor/symfony/validator/Mapping/Loader/FileLoader.php

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2020-08-07 23:42:38 +01:00
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Validator\Mapping\Loader;
use Symfony\Component\Validator\Exception\MappingException;
/**
* Base loader for loading validation metadata from a file.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*
* @see YamlFileLoader
* @see XmlFileLoader
*/
abstract class FileLoader extends AbstractLoader
{
protected $file;
/**
* Creates a new loader.
*
* @param string $file The mapping file to load
*
* @throws MappingException If the file does not exist or is not readable
*/
public function __construct($file)
{
if (!is_file($file)) {
throw new MappingException(sprintf('The mapping file "%s" does not exist', $file));
}
if (!is_readable($file)) {
throw new MappingException(sprintf('The mapping file "%s" is not readable', $file));
}
if (!stream_is_local($this->file)) {
throw new MappingException(sprintf('The mapping file "%s" is not a local file', $file));
}
$this->file = $file;
}
}