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File Content: `AnnotationDirectoryLoader.php`

<?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\Routing\Loader;

use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Config\Resource\DirectoryResource;

/**
 * AnnotationDirectoryLoader loads routing information from annotations set
 * on PHP classes and methods.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class AnnotationDirectoryLoader extends AnnotationFileLoader
{
    /**
     * Loads from annotations from a directory.
     *
     * @param string      $path A directory path
     * @param string|null $type The resource type
     *
     * @return RouteCollection A RouteCollection instance
     *
     * @throws \InvalidArgumentException When the directory does not exist or its routes cannot be parsed
     */
    public function load($path, $type = null)
    {
        $dir = $this->locator->locate($path);

        $collection = new RouteCollection();
        $collection->addResource(new DirectoryResource($dir, '/\.php$/'));
        $files = iterator_to_array(new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($dir), \RecursiveIteratorIterator::LEAVES_ONLY));
        usort($files, function (\SplFileInfo $a, \SplFileInfo $b) {
            return (string) $a > (string) $b ? 1 : -1;
        });

        foreach ($files as $file) {
            if (!$file->isFile() || '.php' !== substr($file->getFilename(), -4)) {
                continue;
            }

            if ($class = $this->findClass($file)) {
                $refl = new \ReflectionClass($class);
                if ($refl->isAbstract()) {
                    continue;
                }

                $collection->addCollection($this->loader->load($class, $type));
            }
        }

        return $collection;
    }

    /**
     * {@inheritdoc}
     */
    public function supports($resource, $type = null)
    {
        try {
            $path = $this->locator->locate($resource);
        } catch (\Exception $e) {
            return false;
        }

        return is_string($resource) && is_dir($path) && (!$type || 'annotation' === $type);
    }
}

Name	Size	Permission
schema	---	0755
AnnotationClassLoader.php	7820 bytes	0644
AnnotationDirectoryLoader.php	2304 bytes	0644
AnnotationFileLoader.php	3487 bytes	0644
ClosureLoader.php	1128 bytes	0644
PhpFileLoader.php	1493 bytes	0644
XmlFileLoader.php	9284 bytes	0644
YamlFileLoader.php	8273 bytes	0644

File Content: AnnotationDirectoryLoader.php

File Content: `AnnotationDirectoryLoader.php`