public function getById($id)
 {
     parent::getById($id);
     $coreType = new TypeInstance();
     $criteria = $coreType->getCriteria()->select('idTypeInstance');
     Base::relation($criteria, 'frameelement', 'typeinstance', 'rel_hastype');
     $criteria->where("frameelement.idFrameElement = '{$id}'");
     $result = $criteria->asQuery()->getResult();
     $this->setIdCoreType($result[0]['idTypeInstance']);
     $criteria = $this->getCriteria()->select('frame.idFrame');
     Base::relation($criteria, 'frameelement', 'frame', 'rel_elementof');
     $criteria->where("idFrameElement = '{$id}'");
     $result = $criteria->asQuery()->getResult();
     $this->setIdFrame($result[0]['idFrame']);
 }