private function save($path, $annotations) {
        if (!is_dir(DATA . 'mapper'))
            mkdir(DATA . 'mapper', 0755, TRUE);

        $content = var_export($annotations, true);
        file_put_contents($path, '<' . '?php' . "\n\t" . 'return ' . str_replace("=> \n", ' => ', $content) . ";");

        $this->saveModelTable($this->getTableName(), get_called_class());
    }