<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Code\Scanner;
use Zend\Code\Annotation\AnnotationManager;
use Zend\Code\Exception;
use function file_exists;
use function file_get_contents;
use function sprintf;
use function token_get_all;
class FileScanner extends TokenArrayScanner implements ScannerInterface
{
/**
* @var string
*/
protected $file;
/**
* @param string $file
* @param null|AnnotationManager $annotationManager
* @throws Exception\InvalidArgumentException
*/
public function __construct($file, AnnotationManager $annotationManager = null)
{
$this->file = $file;
if (! file_exists($file)) {
throw new Exception\InvalidArgumentException(sprintf(
'File "%s" not found',
$file
));
}
parent::__construct(token_get_all(file_get_contents($file)), $annotationManager);
}
/**
* @return string
*/
public function getFile()
{
return $this->file;
}
}