private function getMetaModelById($metaModelId)
    {
        $name = $this->factory->translateIdToMetaModelName($metaModelId);

        return $this->factory->getMetaModel($name);
    }
private function getMetaModelById($metaModelId)
    {
        $name = $this->factory->translateIdToMetaModelName($metaModelId);

        return $this->factory->getMetaModel($name);
    }
private function getMetaModelById ( $ metaModelId ) { $ name = $ this -> factory -> translateIdToMetaModelName ( $ metaModelId ) ; return $ this -> factory -> getMetaModel ( $ name ) ; }
Get the metamodel by it's id.

@param int $metaModelId MetaModel id.

@return \MetaModels\IMetaModel|null
Get the metamodel by it s id .