Symfony Profiler

<?php
/*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the MIT license. For more information, see
* <http://www.doctrine-project.org>.
*/
namespace Doctrine\ORM\Mapping\Driver;
use Doctrine\Common\Annotations\AnnotationReader;
use Doctrine\ORM\Events;
use Doctrine\ORM\Mapping;
use Doctrine\ORM\Mapping\Builder\EntityListenerBuilder;
use Doctrine\ORM\Mapping\MappingException;
use Doctrine\Persistence\Mapping\ClassMetadata;
use Doctrine\Persistence\Mapping\Driver\AnnotationDriver as AbstractAnnotationDriver;
use function interface_exists;
/**
* The AnnotationDriver reads the mapping metadata from docblock annotations.
*
* @since 2.0
* @author Benjamin Eberlei <kontakt@beberlei.de>
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan H. Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
class AnnotationDriver extends AbstractAnnotationDriver
{
/**
* @var int[]
* @psalm-var array<class-string, int>
*/
protected $entityAnnotationClasses = [
Mapping\Entity::class => 1,
Mapping\MappedSuperclass::class => 2,
];
/**
* {@inheritDoc}
*/
public function loadMetadataForClass($className, ClassMetadata $metadata)
{
/* @var $metadata \Doctrine\ORM\Mapping\ClassMetadataInfo */
$class = $metadata->getReflectionClass();
if ( ! $class) {
// this happens when running annotation driver in combination with
// static reflection services. This is not the nicest fix
$class = new \ReflectionClass($metadata->name);
}
$classAnnotations = $this->reader->getClassAnnotations($class);
if ($classAnnotations) {
foreach ($classAnnotations as $key => $annot) {
if ( ! is_numeric($key)) {
continue;
}
$classAnnotations[get_class($annot)] = $annot;
}
}
// Evaluate Entity annotation
if (isset($classAnnotations[Mapping\Entity::class])) {
$entityAnnot = $classAnnotations[Mapping\Entity::class];
if ($entityAnnot->repositoryClass !== null) {
$metadata->setCustomRepositoryClass($entityAnnot->repositoryClass);
}
if ($entityAnnot->readOnly) {
$metadata->markReadOnly();
}
} else if (isset($classAnnotations[Mapping\MappedSuperclass::class])) {
$mappedSuperclassAnnot = $classAnnotations[Mapping\MappedSuperclass::class];
$metadata->setCustomRepositoryClass($mappedSuperclassAnnot->repositoryClass);
$metadata->isMappedSuperclass = true;
} else if (isset($classAnnotations[Mapping\Embeddable::class])) {
$metadata->isEmbeddedClass = true;
} else {
throw MappingException::classIsNotAValidEntityOrMappedSuperClass($className);
}
// Evaluate Table annotation
if (isset($classAnnotations[Mapping\Table::class])) {
$tableAnnot = $classAnnotations[Mapping\Table::class];
$primaryTable = [
'name' => $tableAnnot->name,
'schema' => $tableAnnot->schema
];
if ($tableAnnot->indexes !== null) {
foreach ($tableAnnot->indexes as $indexAnnot) {
$index = ['columns' => $indexAnnot->columns];
if ( ! empty($indexAnnot->flags)) {
$index['flags'] = $indexAnnot->flags;
}
if ( ! empty($indexAnnot->options)) {
$index['options'] = $indexAnnot->options;
}
if ( ! empty($indexAnnot->name)) {
$primaryTable['indexes'][$indexAnnot->name] = $index;
} else {
$primaryTable['indexes'][] = $index;
}
}
}
if ($tableAnnot->uniqueConstraints !== null) {
foreach ($tableAnnot->uniqueConstraints as $uniqueConstraintAnnot) {
$uniqueConstraint = ['columns' => $uniqueConstraintAnnot->columns];
if ( ! empty($uniqueConstraintAnnot->options)) {
$uniqueConstraint['options'] = $uniqueConstraintAnnot->options;
}
if ( ! empty($uniqueConstraintAnnot->name)) {
$primaryTable['uniqueConstraints'][$uniqueConstraintAnnot->name] = $uniqueConstraint;
} else {
$primaryTable['uniqueConstraints'][] = $uniqueConstraint;
}
}
}
if ($tableAnnot->options) {
$primaryTable['options'] = $tableAnnot->options;
}
$metadata->setPrimaryTable($primaryTable);
}
// Evaluate @Cache annotation
if (isset($classAnnotations[Mapping\Cache::class])) {
$cacheAnnot = $classAnnotations[Mapping\Cache::class];
$cacheMap = [
'region' => $cacheAnnot->region,
'usage' => constant('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $cacheAnnot->usage),
];
$metadata->enableCache($cacheMap);
}
// Evaluate NamedNativeQueries annotation
if (isset($classAnnotations[Mapping\NamedNativeQueries::class])) {
$namedNativeQueriesAnnot = $classAnnotations[Mapping\NamedNativeQueries::class];
foreach ($namedNativeQueriesAnnot->value as $namedNativeQuery) {
$metadata->addNamedNativeQuery(
[
'name' => $namedNativeQuery->name,
'query' => $namedNativeQuery->query,
'resultClass' => $namedNativeQuery->resultClass,
'resultSetMapping' => $namedNativeQuery->resultSetMapping,
]
);
}
}
// Evaluate SqlResultSetMappings annotation
if (isset($classAnnotations[Mapping\SqlResultSetMappings::class])) {
$sqlResultSetMappingsAnnot = $classAnnotations[Mapping\SqlResultSetMappings::class];
foreach ($sqlResultSetMappingsAnnot->value as $resultSetMapping) {
$entities = [];
$columns = [];
foreach ($resultSetMapping->entities as $entityResultAnnot) {
$entityResult = [
'fields' => [],
'entityClass' => $entityResultAnnot->entityClass,
'discriminatorColumn' => $entityResultAnnot->discriminatorColumn,
];
foreach ($entityResultAnnot->fields as $fieldResultAnnot) {
$entityResult['fields'][] = [
'name' => $fieldResultAnnot->name,
'column' => $fieldResultAnnot->column
];
}
$entities[] = $entityResult;
}
foreach ($resultSetMapping->columns as $columnResultAnnot) {
$columns[] = [
'name' => $columnResultAnnot->name,
];
}
$metadata->addSqlResultSetMapping(
[
'name' => $resultSetMapping->name,
'entities' => $entities,
'columns' => $columns
]
);
}
}
// Evaluate NamedQueries annotation
if (isset($classAnnotations[Mapping\NamedQueries::class])) {
$namedQueriesAnnot = $classAnnotations[Mapping\NamedQueries::class];
if ( ! is_array($namedQueriesAnnot->value)) {
throw new \UnexpectedValueException("@NamedQueries should contain an array of @NamedQuery annotations.");
}
foreach ($namedQueriesAnnot->value as $namedQuery) {
if ( ! ($namedQuery instanceof Mapping\NamedQuery)) {
throw new \UnexpectedValueException("@NamedQueries should contain an array of @NamedQuery annotations.");
}
$metadata->addNamedQuery(
[
'name' => $namedQuery->name,
'query' => $namedQuery->query
]
);
}
}
// Evaluate InheritanceType annotation
if (isset($classAnnotations[Mapping\InheritanceType::class])) {
$inheritanceTypeAnnot = $classAnnotations[Mapping\InheritanceType::class];
$metadata->setInheritanceType(
constant('Doctrine\ORM\Mapping\ClassMetadata::INHERITANCE_TYPE_' . $inheritanceTypeAnnot->value)
);
if ($metadata->inheritanceType != Mapping\ClassMetadata::INHERITANCE_TYPE_NONE) {
// Evaluate DiscriminatorColumn annotation
if (isset($classAnnotations[Mapping\DiscriminatorColumn::class])) {
$discrColumnAnnot = $classAnnotations[Mapping\DiscriminatorColumn::class];
$metadata->setDiscriminatorColumn(
[
'name' => $discrColumnAnnot->name,
'type' => $discrColumnAnnot->type ?: 'string',
'length' => $discrColumnAnnot->length ?: 255,
'columnDefinition' => $discrColumnAnnot->columnDefinition,
]
);
} else {
$metadata->setDiscriminatorColumn(['name' => 'dtype', 'type' => 'string', 'length' => 255]);
}
// Evaluate DiscriminatorMap annotation
if (isset($classAnnotations[Mapping\DiscriminatorMap::class])) {
$discrMapAnnot = $classAnnotations[Mapping\DiscriminatorMap::class];
$metadata->setDiscriminatorMap($discrMapAnnot->value);
}
}
}
// Evaluate DoctrineChangeTrackingPolicy annotation
if (isset($classAnnotations[Mapping\ChangeTrackingPolicy::class])) {
$changeTrackingAnnot = $classAnnotations[Mapping\ChangeTrackingPolicy::class];
$metadata->setChangeTrackingPolicy(constant('Doctrine\ORM\Mapping\ClassMetadata::CHANGETRACKING_' . $changeTrackingAnnot->value));
}
// Evaluate annotations on properties/fields
foreach ($class->getProperties() as $property) {
if ($metadata->isMappedSuperclass && ! $property->isPrivate()
||
$metadata->isInheritedField($property->name)
||
$metadata->isInheritedAssociation($property->name)
||
$metadata->isInheritedEmbeddedClass($property->name)) {
continue;
}
$mapping = [];
$mapping['fieldName'] = $property->getName();
// Evaluate @Cache annotation
if (($cacheAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Cache::class)) !== null) {
$mapping['cache'] = $metadata->getAssociationCacheDefaults(
$mapping['fieldName'],
[
'usage' => constant('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $cacheAnnot->usage),
'region' => $cacheAnnot->region,
]
);
}
// Check for JoinColumn/JoinColumns annotations
$joinColumns = [];
if ($joinColumnAnnot = $this->reader->getPropertyAnnotation($property, Mapping\JoinColumn::class)) {
$joinColumns[] = $this->joinColumnToArray($joinColumnAnnot);
} else if ($joinColumnsAnnot = $this->reader->getPropertyAnnotation($property, Mapping\JoinColumns::class)) {
foreach ($joinColumnsAnnot->value as $joinColumn) {
$joinColumns[] = $this->joinColumnToArray($joinColumn);
}
}
// Field can only be annotated with one of:
// @Column, @OneToOne, @OneToMany, @ManyToOne, @ManyToMany
if ($columnAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Column::class)) {
if ($columnAnnot->type == null) {
throw MappingException::propertyTypeIsRequired($className, $property->getName());
}
$mapping = $this->columnToArray($property->getName(), $columnAnnot);
if ($idAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Id::class)) {
$mapping['id'] = true;
}
if ($generatedValueAnnot = $this->reader->getPropertyAnnotation($property, Mapping\GeneratedValue::class)) {
$metadata->setIdGeneratorType(constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_' . $generatedValueAnnot->strategy));
}
if ($this->reader->getPropertyAnnotation($property, Mapping\Version::class)) {
$metadata->setVersionMapping($mapping);
}
$metadata->mapField($mapping);
// Check for SequenceGenerator/TableGenerator definition
if ($seqGeneratorAnnot = $this->reader->getPropertyAnnotation($property, Mapping\SequenceGenerator::class)) {
$metadata->setSequenceGeneratorDefinition(
[
'sequenceName' => $seqGeneratorAnnot->sequenceName,
'allocationSize' => $seqGeneratorAnnot->allocationSize,
'initialValue' => $seqGeneratorAnnot->initialValue
]
);
} elseif ($this->reader->getPropertyAnnotation($property, 'Doctrine\ORM\Id\TableGenerator')) {
throw MappingException::tableIdGeneratorNotImplemented($className);
} else if ($customGeneratorAnnot = $this->reader->getPropertyAnnotation($property, Mapping\CustomIdGenerator::class)) {
$metadata->setCustomGeneratorDefinition(
[
'class' => $customGeneratorAnnot->class
]
);
}
} else if ($oneToOneAnnot = $this->reader->getPropertyAnnotation($property, Mapping\OneToOne::class)) {
if ($idAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Id::class)) {
$mapping['id'] = true;
}
$mapping['targetEntity'] = $oneToOneAnnot->targetEntity;
$mapping['joinColumns'] = $joinColumns;
$mapping['mappedBy'] = $oneToOneAnnot->mappedBy;
$mapping['inversedBy'] = $oneToOneAnnot->inversedBy;
$mapping['cascade'] = $oneToOneAnnot->cascade;
$mapping['orphanRemoval'] = $oneToOneAnnot->orphanRemoval;
$mapping['fetch'] = $this->getFetchMode($className, $oneToOneAnnot->fetch);
$metadata->mapOneToOne($mapping);
} else if ($oneToManyAnnot = $this->reader->getPropertyAnnotation($property, Mapping\OneToMany::class)) {
$mapping['mappedBy'] = $oneToManyAnnot->mappedBy;
$mapping['targetEntity'] = $oneToManyAnnot->targetEntity;
$mapping['cascade'] = $oneToManyAnnot->cascade;
$mapping['indexBy'] = $oneToManyAnnot->indexBy;
$mapping['orphanRemoval'] = $oneToManyAnnot->orphanRemoval;
$mapping['fetch'] = $this->getFetchMode($className, $oneToManyAnnot->fetch);
if ($orderByAnnot = $this->reader->getPropertyAnnotation($property, Mapping\OrderBy::class)) {
$mapping['orderBy'] = $orderByAnnot->value;
}
$metadata->mapOneToMany($mapping);
} else if ($manyToOneAnnot = $this->reader->getPropertyAnnotation($property, Mapping\ManyToOne::class)) {
if ($idAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Id::class)) {
$mapping['id'] = true;
}
$mapping['joinColumns'] = $joinColumns;
$mapping['cascade'] = $manyToOneAnnot->cascade;
$mapping['inversedBy'] = $manyToOneAnnot->inversedBy;
$mapping['targetEntity'] = $manyToOneAnnot->targetEntity;
$mapping['fetch'] = $this->getFetchMode($className, $manyToOneAnnot->fetch);
$metadata->mapManyToOne($mapping);
} else if ($manyToManyAnnot = $this->reader->getPropertyAnnotation($property, Mapping\ManyToMany::class)) {
$joinTable = [];
if ($joinTableAnnot = $this->reader->getPropertyAnnotation($property, Mapping\JoinTable::class)) {
$joinTable = [
'name' => $joinTableAnnot->name,
'schema' => $joinTableAnnot->schema
];
foreach ($joinTableAnnot->joinColumns as $joinColumn) {
$joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumn);
}
foreach ($joinTableAnnot->inverseJoinColumns as $joinColumn) {
$joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumn);
}
}
$mapping['joinTable'] = $joinTable;
$mapping['targetEntity'] = $manyToManyAnnot->targetEntity;
$mapping['mappedBy'] = $manyToManyAnnot->mappedBy;
$mapping['inversedBy'] = $manyToManyAnnot->inversedBy;
$mapping['cascade'] = $manyToManyAnnot->cascade;
$mapping['indexBy'] = $manyToManyAnnot->indexBy;
$mapping['orphanRemoval'] = $manyToManyAnnot->orphanRemoval;
$mapping['fetch'] = $this->getFetchMode($className, $manyToManyAnnot->fetch);
if ($orderByAnnot = $this->reader->getPropertyAnnotation($property, Mapping\OrderBy::class)) {
$mapping['orderBy'] = $orderByAnnot->value;
}
$metadata->mapManyToMany($mapping);
} else if ($embeddedAnnot = $this->reader->getPropertyAnnotation($property, Mapping\Embedded::class)) {
$mapping['class'] = $embeddedAnnot->class;
$mapping['columnPrefix'] = $embeddedAnnot->columnPrefix;
$metadata->mapEmbedded($mapping);
}
}
// Evaluate AssociationOverrides annotation
if (isset($classAnnotations[Mapping\AssociationOverrides::class])) {
$associationOverridesAnnot = $classAnnotations[Mapping\AssociationOverrides::class];
foreach ($associationOverridesAnnot->value as $associationOverride) {
$override = [];
$fieldName = $associationOverride->name;
// Check for JoinColumn/JoinColumns annotations
if ($associationOverride->joinColumns) {
$joinColumns = [];
foreach ($associationOverride->joinColumns as $joinColumn) {
$joinColumns[] = $this->joinColumnToArray($joinColumn);
}
$override['joinColumns'] = $joinColumns;
}
// Check for JoinTable annotations
if ($associationOverride->joinTable) {
$joinTableAnnot = $associationOverride->joinTable;
$joinTable = [
'name' => $joinTableAnnot->name,
'schema' => $joinTableAnnot->schema
];
foreach ($joinTableAnnot->joinColumns as $joinColumn) {
$joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumn);
}
foreach ($joinTableAnnot->inverseJoinColumns as $joinColumn) {
$joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumn);
}
$override['joinTable'] = $joinTable;
}
// Check for inversedBy
if ($associationOverride->inversedBy) {
$override['inversedBy'] = $associationOverride->inversedBy;
}
// Check for `fetch`
if ($associationOverride->fetch) {
$override['fetch'] = constant(Mapping\ClassMetadata::class . '::FETCH_' . $associationOverride->fetch);
}
$metadata->setAssociationOverride($fieldName, $override);
}
}
// Evaluate AttributeOverrides annotation
if (isset($classAnnotations[Mapping\AttributeOverrides::class])) {
$attributeOverridesAnnot = $classAnnotations[Mapping\AttributeOverrides::class];
foreach ($attributeOverridesAnnot->value as $attributeOverrideAnnot) {
$attributeOverride = $this->columnToArray($attributeOverrideAnnot->name, $attributeOverrideAnnot->column);
$metadata->setAttributeOverride($attributeOverrideAnnot->name, $attributeOverride);
}
}
// Evaluate EntityListeners annotation
if (isset($classAnnotations[Mapping\EntityListeners::class])) {
$entityListenersAnnot = $classAnnotations[Mapping\EntityListeners::class];
foreach ($entityListenersAnnot->value as $item) {
$listenerClassName = $metadata->fullyQualifiedClassName($item);
if ( ! class_exists($listenerClassName)) {
throw MappingException::entityListenerClassNotFound($listenerClassName, $className);
}
$hasMapping = false;
$listenerClass = new \ReflectionClass($listenerClassName);
foreach ($listenerClass->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
// find method callbacks.
$callbacks = $this->getMethodCallbacks($method);
$hasMapping = $hasMapping ?: ( ! empty($callbacks));
foreach ($callbacks as $value) {
$metadata->addEntityListener($value[1], $listenerClassName, $value[0]);
}
}
// Evaluate the listener using naming convention.
if ( ! $hasMapping ) {
EntityListenerBuilder::bindEntityListener($metadata, $listenerClassName);
}
}
}
// Evaluate @HasLifecycleCallbacks annotation
if (isset($classAnnotations[Mapping\HasLifecycleCallbacks::class])) {
foreach ($class->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
foreach ($this->getMethodCallbacks($method) as $value) {
$metadata->addLifecycleCallback($value[0], $value[1]);
}
}
}
}
/**
* Attempts to resolve the fetch mode.
*
* @param string $className The class name.
* @param string $fetchMode The fetch mode.
*
* @return integer The fetch mode as defined in ClassMetadata.
*
* @throws MappingException If the fetch mode is not valid.
*/
private function getFetchMode($className, $fetchMode)
{
if ( ! defined('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . $fetchMode)) {
throw MappingException::invalidFetchMode($className, $fetchMode);
}
return constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . $fetchMode);
}
/**
* Parses the given method.
*
* @param \ReflectionMethod $method
*
* @return callable[]
*/
private function getMethodCallbacks(\ReflectionMethod $method)
{
$callbacks = [];
$annotations = $this->reader->getMethodAnnotations($method);
foreach ($annotations as $annot) {
if ($annot instanceof Mapping\PrePersist) {
$callbacks[] = [$method->name, Events::prePersist];
}
if ($annot instanceof Mapping\PostPersist) {
$callbacks[] = [$method->name, Events::postPersist];
}
if ($annot instanceof Mapping\PreUpdate) {
$callbacks[] = [$method->name, Events::preUpdate];
}
if ($annot instanceof Mapping\PostUpdate) {
$callbacks[] = [$method->name, Events::postUpdate];
}
if ($annot instanceof Mapping\PreRemove) {
$callbacks[] = [$method->name, Events::preRemove];
}
if ($annot instanceof Mapping\PostRemove) {
$callbacks[] = [$method->name, Events::postRemove];
}
if ($annot instanceof Mapping\PostLoad) {
$callbacks[] = [$method->name, Events::postLoad];
}
if ($annot instanceof Mapping\PreFlush) {
$callbacks[] = [$method->name, Events::preFlush];
}
}
return $callbacks;
}
/**
* Parse the given JoinColumn as array
*
* @param Mapping\JoinColumn $joinColumn
*
* @return mixed[]
*
* @psalm-return array{
* name: string,
* unique: bool,
* nullable: bool,
* onDelete: mixed,
* columnDefinition: string,
* referencedColumnName: string
* }
*/
private function joinColumnToArray(Mapping\JoinColumn $joinColumn)
{
return [
'name' => $joinColumn->name,
'unique' => $joinColumn->unique,
'nullable' => $joinColumn->nullable,
'onDelete' => $joinColumn->onDelete,
'columnDefinition' => $joinColumn->columnDefinition,
'referencedColumnName' => $joinColumn->referencedColumnName,
];
}
/**
* Parse the given Column as array
*
* @param string $fieldName
* @param Mapping\Column $column
*
* @return mixed[]
*
* @psalm-return array{
* fieldName: string,
* type: mixed,
* scale: int,
* length: int,
* unique: bool,
* nullable: bool,
* precision: int,
* options?: mixed[],
* columnName?: string,
* columnDefinition?: string
* }
*/
private function columnToArray($fieldName, Mapping\Column $column)
{
$mapping = [
'fieldName' => $fieldName,
'type' => $column->type,
'scale' => $column->scale,
'length' => $column->length,
'unique' => $column->unique,
'nullable' => $column->nullable,
'precision' => $column->precision
];
if ($column->options) {
$mapping['options'] = $column->options;
}
if (isset($column->name)) {
$mapping['columnName'] = $column->name;
}
if (isset($column->columnDefinition)) {
$mapping['columnDefinition'] = $column->columnDefinition;
}
return $mapping;
}
/**
* Factory method for the Annotation Driver.
*
* @param array|string $paths
* @param AnnotationReader|null $reader
*
* @return AnnotationDriver
*/
static public function create($paths = [], AnnotationReader $reader = null)
{
if ($reader == null) {
$reader = new AnnotationReader();
}
return new self($reader, $paths);
}
}

vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/AnnotationDriver.php line 54