/usr/share/libgda-5.0/php/gda-exception.php is in libgda-5.0-common 5.2.4-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 | <?php
class GdaException extends Exception {
    var $cnc_closed;
    // Constructor
    public function __construct($msg, $cnc_closed) {
        parent :: __construct($msg);
        $this->cnc_closed = $cnc_closed;
    }
}
 |