ヤミRoot VoidGate

Viewing: AbstractFileDriver.php

<?php

declare(strict_types=1);

namespace Metadata\Driver;

use Metadata\ClassMetadata;

/**
 * Base file driver implementation.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
abstract class AbstractFileDriver implements AdvancedDriverInterface
{
    /**
     * @var FileLocatorInterface|FileLocator
     */
    private $locator;

    public function __construct(FileLocatorInterface $locator)
    {
        $this->locator = $locator;
    }

    public function loadMetadataForClass(\ReflectionClass $class): ?ClassMetadata
    {
        if (null === $path = $this->locator->findFileForClass($class, $this->getExtension())) {
            return null;
        }

        return $this->loadMetadataFromFile($class, $path);
    }

    /**
     * {@inheritDoc}
     */
    public function getAllClassNames(): array
    {
        if (!$this->locator instanceof AdvancedFileLocatorInterface) {
            throw new \RuntimeException(sprintf('Locator "%s" must be an instance of "AdvancedFileLocatorInterface".', get_class($this->locator)));
        }

        return $this->locator->findAllClasses($this->getExtension());
    }

    /**
     * Parses the content of the file, and converts it to the desired metadata.
     */
    abstract protected function loadMetadataFromFile(\ReflectionClass $class, string $file): ?ClassMetadata;

    /**
     * Returns the extension of the file.
     */
    abstract protected function getExtension(): string;
}

User / IP	: 216.73.216.143
Host / Server	: 146.88.233.70 / dev.loger.cm
System	: Linux hybrid1120.fr.ns.planethoster.net 3.10.0-957.21.2.el7.x86_64 #1 SMP Wed Jun 5 14:26:44 UTC 2019 x86_64