protected function AbstractLoader::newConstraint

Creates a new constraint instance for the given constraint name.

Parameters

string $name The constraint name. Either a constraint relative: to the default constraint namespace, or a fully qualified class name

array $options The constraint options:

Return value

Constraint

Throws

MappingException If the namespace prefix is undefined

File

drupal/core/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AbstractLoader.php, line 47

Class

AbstractLoader

Namespace

Code

protected function newConstraint($name, $options) {
  if (strpos($name, '\\') !== false && class_exists($name)) {
    $className = (string) $name;
  }
  elseif (strpos($name, ':') !== false) {
    list($prefix, $className) = explode(':', $name, 2);
    if (!isset($this->namespaces[$prefix])) {
      throw new MappingException(sprintf('Undefined namespace prefix "%s"', $prefix));
    }
    $className = $this->namespaces[$prefix] . $className;
  }
  else {
    $className = 'Symfony\\Component\\Validator\\Constraints\\' . $name;
  }
  return new $className($options);
}