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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Form\Annotation;
use Zend\Form\Exception;
abstract class AbstractArrayOrStringAnnotation
{
/**
* @var array|string
*/
protected $value;
/**
* Receive and process the contents of an annotation
*
* @param array $data
* @throws Exception\DomainException if a 'value' key is missing, or its value is not an array or string
*/
public function __construct(array $data)
{
if (! isset($data['value']) || (! is_array($data['value']) && ! is_string($data['value']))) {
throw new Exception\DomainException(sprintf(
'%s expects the annotation to define an array or string; received "%s"',
get_class($this),
isset($data['value']) ? gettype($data['value']) : 'null'
));
}
$this->value = $data['value'];
}
}