C ++不会捕获异常

Question

当我运行以下代码时：

    try{
        m_driver = get_driver_instance();
        m_conn = m_driver->connect("tcp://ipaddress:3306","username","password");
        m_conn->setSchema("mydatabase");
    }catch (sql::SQLException e) {
        std::cout << "# ERR: SQLException in " << __FILE__;
        std::cout << "(" << __FUNCTION__ << ") on line " << __LINE__ << std::endl;
        std::cout << "# ERR: " << e.what();
        std::cout << " (MySQL error code: " << e.getErrorCode();
        std::cout << ", SQLState: " << e.getSQLState() << " )" << std::endl;
    }

我得到了输出：

    terminate called after throwing an instance of 'sql::SQLException'
    Abort trap: 6

而不是我的例外。怎么了？

注意：我正在使用启用了c ++ 11的g ++ 4.8.2编译器。