class StateConstraint in State Machine 8

Ensures the validity of the specified state.

The state must exist on the used workflow, and be in the allowed transitions.

Plugin annotation

@Constraint(
  id = "State",
  label = @Translation("State", context = "Validation")
)

Hierarchy

• class \Drupal\state_machine\Plugin\Validation\Constraint\StateConstraint extends \Symfony\Component\Validator\Constraint

File

src/Plugin/Validation/Constraint/StateConstraint.php, line 17

Namespace

Drupal\state_machine\Plugin\Validation\Constraint

class StateConstraint extends Constraint {

  /**
   * The default violation message.
   *
   * @var string
   */
  public $message = "The state '@state' is invalid.";

}

Members

Name	Modifiers	Type	Description	Overrides
StateConstraint::$message	public	property	The default violation message.