class AnnotationLoader in Plug 7
Loads validation metadata using a Doctrine annotation {@link Reader}.
@author Bernhard Schussek <bschussek@gmail.com>
Hierarchy
- class \Symfony\Component\Validator\Mapping\Loader\AnnotationLoader implements LoaderInterface
Expanded class hierarchy of AnnotationLoader
2 files declare their use of AnnotationLoader
- AnnotationLoaderTest.php in lib/
Symfony/ validator/ Symfony/ Component/ Validator/ Tests/ Mapping/ Loader/ AnnotationLoaderTest.php - ValidatorBuilder.php in lib/
Symfony/ validator/ Symfony/ Component/ Validator/ ValidatorBuilder.php
File
- lib/
Symfony/ validator/ Symfony/ Component/ Validator/ Mapping/ Loader/ AnnotationLoader.php, line 27
Namespace
Symfony\Component\Validator\Mapping\LoaderView source
class AnnotationLoader implements LoaderInterface {
/**
* @var Reader
*/
protected $reader;
public function __construct(Reader $reader) {
$this->reader = $reader;
}
/**
* {@inheritdoc}
*/
public function loadClassMetadata(ClassMetadata $metadata) {
$reflClass = $metadata
->getReflectionClass();
$className = $reflClass->name;
$success = false;
foreach ($this->reader
->getClassAnnotations($reflClass) as $constraint) {
if ($constraint instanceof GroupSequence) {
$metadata
->setGroupSequence($constraint->groups);
}
elseif ($constraint instanceof GroupSequenceProvider) {
$metadata
->setGroupSequenceProvider(true);
}
elseif ($constraint instanceof Constraint) {
$metadata
->addConstraint($constraint);
}
$success = true;
}
foreach ($reflClass
->getProperties() as $property) {
if ($property
->getDeclaringClass()->name === $className) {
foreach ($this->reader
->getPropertyAnnotations($property) as $constraint) {
if ($constraint instanceof Constraint) {
$metadata
->addPropertyConstraint($property->name, $constraint);
}
$success = true;
}
}
}
foreach ($reflClass
->getMethods() as $method) {
if ($method
->getDeclaringClass()->name === $className) {
foreach ($this->reader
->getMethodAnnotations($method) as $constraint) {
if ($constraint instanceof Callback) {
$constraint->callback = $method
->getName();
$constraint->methods = null;
$metadata
->addConstraint($constraint);
}
elseif ($constraint instanceof Constraint) {
if (preg_match('/^(get|is|has)(.+)$/i', $method->name, $matches)) {
$metadata
->addGetterConstraint(lcfirst($matches[2]), $constraint);
}
else {
throw new MappingException(sprintf('The constraint on "%s::%s" cannot be added. Constraints can only be added on methods beginning with "get", "is" or "has".', $className, $method->name));
}
}
$success = true;
}
}
}
return $success;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
AnnotationLoader:: |
protected | property | ||
AnnotationLoader:: |
public | function |
Loads validation metadata into a {@link ClassMetadata} instance. Overrides LoaderInterface:: |
|
AnnotationLoader:: |
public | function |