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;
}
$defaultDirectory = dirname($file);
foreach ($imports as $import) {
$this->setCurrentDir($defaultDirectory);
$this->import($import->getAttribute('resource'), null, (bool) XmlUtils::phpize($import->getAttribute('ignore-errors')), $file);
}
}