final class Target in Service Container 7.2

Annotation that can be used to signal to the parser to check the annotation target during the parsing process.

@author Fabio B. Silva <[e-mail]>

Hierarchy

• class \Doctrine\Common\Annotations\Annotation\Target

2 files declare their use of Target

AnnotationReader.php in modules/providers/service_container_annotation_discovery/lib/Doctrine/annotations/lib/Doctrine/Common/Annotations/AnnotationReader.php

DocParser.php in modules/providers/service_container_annotation_discovery/lib/Doctrine/annotations/lib/Doctrine/Common/Annotations/DocParser.php

File

modules/providers/service_container_annotation_discovery/lib/Doctrine/annotations/lib/Doctrine/Common/Annotations/Annotation/Target.php, line 31

Namespace

Doctrine\Common\Annotations\Annotation

final class Target {
  const TARGET_CLASS = 1;
  const TARGET_METHOD = 2;
  const TARGET_PROPERTY = 4;
  const TARGET_ANNOTATION = 8;
  const TARGET_ALL = 15;

  /**
   * @var array
   */
  private static $map = array(
    'ALL' => self::TARGET_ALL,
    'CLASS' => self::TARGET_CLASS,
    'METHOD' => self::TARGET_METHOD,
    'PROPERTY' => self::TARGET_PROPERTY,
    'ANNOTATION' => self::TARGET_ANNOTATION,
  );

  /**
   * @var array
   */
  public $value;

  /**
   * Targets as bitmask.
   *
   * @var integer
   */
  public $targets;

  /**
   * Literal target declaration.
   *
   * @var integer
   */
  public $literal;

  /**
   * Annotation constructor.
   *
   * @param array $values
   *
   * @throws \InvalidArgumentException
   */
  public function __construct(array $values) {
    if (!isset($values['value'])) {
      $values['value'] = null;
    }
    if (is_string($values['value'])) {
      $values['value'] = array(
        $values['value'],
      );
    }
    if (!is_array($values['value'])) {
      throw new \InvalidArgumentException(sprintf('@Target expects either a string value, or an array of strings, "%s" given.', is_object($values['value']) ? get_class($values['value']) : gettype($values['value'])));
    }
    $bitmask = 0;
    foreach ($values['value'] as $literal) {
      if (!isset(self::$map[$literal])) {
        throw new \InvalidArgumentException(sprintf('Invalid Target "%s". Available targets: [%s]', $literal, implode(', ', array_keys(self::$map))));
      }
      $bitmask |= self::$map[$literal];
    }
    $this->targets = $bitmask;
    $this->value = $values['value'];
    $this->literal = implode(', ', $this->value);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Target::$literal	public	property	Literal target declaration.
Target::$map	private static	property
Target::$targets	public	property	Targets as bitmask.
Target::$value	public	property
Target::TARGET_ALL		constant
Target::TARGET_ANNOTATION		constant
Target::TARGET_CLASS		constant
Target::TARGET_METHOD		constant
Target::TARGET_PROPERTY		constant
Target::__construct	public	function	Annotation constructor.