setTarget example

'attribute_types'  => [],
            'targets_literal'  => null,
            'targets'          => Target::TARGET_ALL,
            'is_annotation'    => strpos($docComment, '@Annotation') !== false,
        ];

        $metadata['has_named_argument_constructor'] = $metadata['has_constructor']
            && $class->implementsInterface(NamedArgumentConstructorAnnotation::class);

        // verify that the class is really meant to be an annotation         if ($metadata['is_annotation']) {
            self::$metadataParser->setTarget(Target::TARGET_CLASS);

            foreach (self::$metadataParser->parse($docComment, 'class @' . $name) as $annotation) {
                if ($annotation instanceof Target) {
                    $metadata['targets']         = $annotation->targets;
                    $metadata['targets_literal'] = $annotation->literal;

                    continue;
                }

                if ($annotation instanceof NamedArgumentConstructor) {
                    $metadata['has_named_argument_constructor'] = $metadata['has_constructor'];
                    

$shopPage->setTpl1Variable($data['__page_tpl1variable']);
        $shopPage->setTpl1Path($data['__page_tpl1path']);
        $shopPage->setTpl2Variable($data['__page_tpl2variable']);
        $shopPage->setTpl2Path($data['__page_tpl2path']);
        $shopPage->setTpl3Variable($data['__page_tpl3variable']);
        $shopPage->setTpl3Path($data['__page_tpl3path']);
        $shopPage->setDescription($data['__page_description']);
        $shopPage->setHtml($data['__page_html']);
        $shopPage->setGrouping(explode('|', $data['__page_grouping']));
        $shopPage->setPosition((int) $data['__page_position']);
        $shopPage->setLink($data['__page_link']);
        $shopPage->setTarget($data['__page_target']);
        $shopPage->setPageTitle($data['__page_page_title']);
        $shopPage->setMetaKeywords($data['__page_meta_keywords']);
        $shopPage->setMetaDescription($data['__page_meta_description']);
        $shopPage->setChildrenCount((int) $data['__page_children_count']);

        if (isset($data['__page_parent_id']) && $data['__page_parent_id'] > 0) {
            $shopPage->setParentId((int) $data['__page_parent_id']);
        }

        if (!empty($data['__page_changed'])) {
            $shopPage->setChanged(DateTime::createFromFormat('Y-m-d H:i:s', $data['__page_changed']));
        }

        if (array_key_exists('throwTargetExceptionsOn', $options)) {
            $this->setThrowTargetExceptionsOn($options['throwTargetExceptionsOn']);
        }

        if (array_key_exists('targetReplacementIdentifier', $options)) {
            $this->setTargetReplacementIdentifier($options['targetReplacementIdentifier']);
        }

        if (array_key_exists('target', $options)) {
            $this->setTarget($options['target']);
        }

        if (array_key_exists('rules', $options)) {
            $this->addRules($options['rules']);
        }

        return $this;
    }

    /** * Convienence method to add prefix and path to PluginLoader * * @param string $prefix * @param string $path * @return Zend_Filter_Inflector */

throw new ConnectionNotDefinedException('The specified database connection is not defined: ' . $key);
    }

    if (!self::$databaseInfo[$key][$target]['driver']) {
      throw new DriverNotSpecifiedException('Driver not specified for this database connection: ' . $key);
    }

    $driver_class = self::$databaseInfo[$key][$target]['namespace'] . '\\Connection';

    $client_connection = $driver_class::open(self::$databaseInfo[$key][$target]);
    $new_connection = new $driver_class($client_connection, self::$databaseInfo[$key][$target]);
    $new_connection->setTarget($target);
    $new_connection->setKey($key);

    // If we have any active logging objects for this connection key, we need     // to associate them with the connection we just opened.     if (!empty(self::$logs[$key])) {
      $new_connection->enableEvents([
        StatementExecutionStartEvent::class,
        StatementExecutionEndEvent::class,
      ]);
      $new_connection->setLogger(self::$logs[$key]);
    }

    

'has_constructor'  => (null !== $constructor = $class->getConstructor()) && $constructor->getNumberOfParameters() > 0,
            'properties'       => array(),
            'property_types'   => array(),
            'attribute_types'  => array(),
            'targets_literal'  => null,
            'targets'          => Target::TARGET_ALL,
            'is_annotation'    => str_contains($docComment, '@Annotation'),
        );

        // verify that the class is really meant to be an annotation         if ($metadata['is_annotation']) {
            self::$metadataParser->setTarget(Target::TARGET_CLASS);

            foreach (self::$metadataParser->parse($docComment, 'class @' . $name) as $annotation) {
                if ($annotation instanceof Target) {
                    $metadata['targets']         = $annotation->targets;
                    $metadata['targets_literal'] = $annotation->literal;

                    continue;
                }

                if ($annotation instanceof Attributes) {
                    foreach ($annotation->value as $attribute) {
                        

    /** * @return Link */
    public function hydrate(array $data)
    {
        $link = new Link();
        $link->setId((int) $data['__link_id']);
        $link->setDescription($data['__link_description']);
        $link->setLink($data['__link_link']);
        $link->setTarget($data['__link_target']);

        if (!empty($data['__linkAttribute_id'])) {
            $this->attributeHydrator->addAttribute($link, $data, 'linkAttribute');
        }

        return $link;
    }
}

$this->preParser->setIgnoreNotImportedAnnotations(true);
        $this->preParser->setIgnoredAnnotationNames(self::$globalIgnoredNames);

        $this->phpParser = new PhpParser();
    }

    /** * {@inheritDoc} */
    public function getClassAnnotations(ReflectionClass $class)
    {
        $this->parser->setTarget(Target::TARGET_CLASS);
        $this->parser->setImports($this->getImports($class));
        $this->parser->setIgnoredAnnotationNames($this->getIgnoredAnnotationNames($class));
        $this->parser->setIgnoredAnnotationNamespaces(self::$globalIgnoredNamespaces);

        return $this->parser->parse($class->getDocComment(), 'class ' . $class->getName());
    }

    /** * {@inheritDoc} */
    public function getClassAnnotation(ReflectionClass $class, $annotationName)
    {

$parser = new DocParser;
        $parser->setImports(array(
            '__NAMESPACE__' => 'Drupal\Tests\Component\Annotation\Doctrine\Fixtures',
        ));
        $class  = new \ReflectionClass('Drupal\Tests\Component\Annotation\Doctrine\Fixtures\ClassWithValidAnnotationTarget');


        $context    = 'class ' . $class->getName();
        $docComment = $class->getDocComment();

        $parser->setTarget(Target::TARGET_CLASS);
        $this->assertNotNull($parser->parse($docComment,$context));


        $property   = $class->getProperty('foo');
        $docComment = $property->getDocComment();
        $context    = 'property ' . $class->getName() . "::\$" . $property->getName();

        $parser->setTarget(Target::TARGET_PROPERTY);
        $this->assertNotNull($parser->parse($docComment,$context));