vendor/symfony/intl/Symfony/Component/Intl/ResourceBundle/Reader/BinaryBundleReader.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Intl\ResourceBundle\Reader;
  13
  14 use Symfony\Component\Intl\Exception\RuntimeException;
  15 use Symfony\Component\Intl\ResourceBundle\Util\ArrayAccessibleResourceBundle;
  16
  17 /**
  18  * Reads binary .res resource bundles.
  19  *
  20  * @author Bernhard Schussek <bschussek@gmail.com>
  21  */
  22 class BinaryBundleReader extends AbstractBundleReader implements BundleReaderInterface
  23 {
  24     /**
  25      * {@inheritdoc}
  26      */
  27     public function read($path, $locale)
  28     {
  29         // Point for future extension: Modify this class so that it works also
  30         // if the \ResourceBundle class is not available.
  31         $bundle = new \ResourceBundle($locale, $path);
  32
  33         if (null === $bundle) {
  34             throw new RuntimeException(sprintf(
  35                 'Could not load the resource bundle "%s/%s.res".',
  36                 $path,
  37                 $locale
  38             ));
  39         }
  40
  41         return new ArrayAccessibleResourceBundle($bundle);
  42     }
  43
  44     /**
  45      * {@inheritdoc}
  46      */
  47     protected function getFileExtension()
  48     {
  49         return 'res';
  50     }
  51 }