function AttributeDiscoveryWithAnnotations::getAnnotationReader
Same name in other branches
- 11.x core/lib/Drupal/Core/Plugin/Discovery/AttributeDiscoveryWithAnnotations.php \Drupal\Core\Plugin\Discovery\AttributeDiscoveryWithAnnotations::getAnnotationReader()
Gets the used doctrine annotation reader.
This is a copy of the getAnnotationReader method from annotated class discovery.
Return value
\Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader The annotation reader.
See also
\Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationReader()
\Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationReader()
File
-
core/
lib/ Drupal/ Core/ Plugin/ Discovery/ AttributeDiscoveryWithAnnotations.php, line 139
Class
- AttributeDiscoveryWithAnnotations
- Enables both attribute and annotation discovery for plugin definitions.
Namespace
Drupal\Core\Plugin\DiscoveryCode
private function getAnnotationReader() : SimpleAnnotationReader {
if (!isset($this->annotationReader)) {
$this->annotationReader = new SimpleAnnotationReader();
// Add the namespaces from the main plugin annotation, like @EntityType.
$namespace = substr($this->pluginDefinitionAnnotationName, 0, strrpos($this->pluginDefinitionAnnotationName, '\\'));
$this->annotationReader
->addNamespace($namespace);
// Register additional namespaces to be scanned for annotations.
foreach ($this->additionalNamespaces as $namespace) {
$this->annotationReader
->addNamespace($namespace);
}
// Add the Core annotation classes like @Translation.
$this->annotationReader
->addNamespace('Drupal\\Core\\Annotation');
}
return $this->annotationReader;
}
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