// +---------------------------------------------------------------------- namespace think\db\exception; use think\exception\DbException; class DataNotFoundException extends DbException { protected $table; /** * DbException constructor. * @access public * @param string $message * @param string $table * @param array $config */ public function __construct($message, $table = '', array $config = []) { $this->message = $message; $this->table = $table; $this->setData('Database Config', $config); } /** * 获取数据表名 * @access public * @return string */ public function getTable() { return $this->table; } }