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