public static function fromDbArray($arr)
 {
     $newArr = new KalturaAnnotationArray();
     if ($arr == null) {
         return $newArr;
     }
     foreach ($arr as $obj) {
         $nObj = new KalturaAnnotation();
         $nObj->fromObject($obj);
         $newArr[] = $nObj;
     }
     return $newArr;
 }
 public static function fromDbArray($arr, KalturaDetachedResponseProfile $responseProfile = null)
 {
     $newArr = new KalturaAnnotationArray();
     if ($arr == null) {
         return $newArr;
     }
     foreach ($arr as $obj) {
         $nObj = new KalturaAnnotation();
         $nObj->fromObject($obj, $responseProfile);
         $newArr[] = $nObj;
     }
     return $newArr;
 }
 /**
  * Retrieve an Annotation object by id
  * 
  * @action get
  * @param string $id 
  * @return KalturaAnnotation
  * @throws KalturaErrors::INVALID_OBJECT_ID
  */
 function getAction($id)
 {
     $dbAnnotation = AnnotationPeer::retrieveByPK($id);
     if (!$dbAnnotation) {
         throw new KalturaAPIException(KalturaErrors::INVALID_OBJECT_ID, $id);
     }
     if ($dbAnnotation->getType() != AnnotationType::ANNOTATION) {
         throw new KalturaAPIException(KalturaErrors::INVALID_OBJECT_ID, $id);
     }
     $annotation = new KalturaAnnotation();
     $annotation->fromObject($dbAnnotation);
     return $annotation;
 }