class YamlFileLoader in Plug 7

YamlFileLoader loads translations from Yaml files.

@author Fabien Potencier <[e-mail]>

@api

Hierarchy

• class \Symfony\Component\Translation\Loader\ArrayLoader implements LoaderInterface
  • class \Symfony\Component\Translation\Loader\FileLoader
    • class \Symfony\Component\Translation\Loader\YamlFileLoader

1 file declares its use of YamlFileLoader

YamlFileLoaderTest.php in lib/Symfony/translation/Tests/Loader/YamlFileLoaderTest.php

1 string reference to 'YamlFileLoader'

TranslatorTest::getTransFileTests in lib/Symfony/translation/Tests/TranslatorTest.php

File

lib/Symfony/translation/Loader/YamlFileLoader.php, line 25

Namespace

Symfony\Component\Translation\Loader

class YamlFileLoader extends FileLoader {
  private $yamlParser;

  /**
   * {@inheritdoc}
   */
  protected function loadResource($resource) {
    if (null === $this->yamlParser) {
      if (!class_exists('Symfony\\Component\\Yaml\\Parser')) {
        throw new \LogicException('Loading translations from the YAML format requires the Symfony Yaml component.');
      }
      $this->yamlParser = new YamlParser();
    }
    try {
      $messages = $this->yamlParser
        ->parse(file_get_contents($resource));
    } catch (ParseException $e) {
      throw new InvalidResourceException(sprintf('Error parsing YAML, invalid file "%s"', $resource), 0, $e);
    }
    return $messages;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ArrayLoader::flatten	private	function	Flattens an nested array of translations.
FileLoader::load	public	function	@api Overrides ArrayLoader::load
YamlFileLoader::$yamlParser	private	property
YamlFileLoader::loadResource	protected	function	Overrides FileLoader::loadResource