private function XmlFileLoader::parseImports in Service Container 7

Same name and namespace in other branches

1. 7.2 modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php \Symfony\Component\DependencyInjection\Loader\XmlFileLoader::parseImports()

Parses imports.

Parameters

\DOMDocument $xml:

string $file:

1 call to XmlFileLoader::parseImports()

XmlFileLoader::load in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php

File

modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php, line 88

Class

XmlFileLoader

XmlFileLoader loads XML files service definitions.

Namespace

Symfony\Component\DependencyInjection\Loader

Code

private function parseImports(\DOMDocument $xml, $file) {
  $xpath = new \DOMXPath($xml);
  $xpath
    ->registerNamespace('container', self::NS);
  if (false === ($imports = $xpath
    ->query('//container:imports/container:import'))) {
    return;
  }
  foreach ($imports as $import) {
    $this
      ->setCurrentDir(dirname($file));
    $this
      ->import($import
      ->getAttribute('resource'), null, (bool) XmlUtils::phpize($import
      ->getAttribute('ignore-errors')), $file);
  }
}