php-vn-lib/lib/exception.php

<?php

namespace Vn\Lib;

/**
 * Class used to store information about errors, warnings and info messages.
 *
 * @property string $message The message string
 * @property string $code The code of message
 */
class Exception extends \Exception {
	protected $code;
	
	function __construct($message = '', $code = NULL, $previous = NULL) {
		parent::__construct($message, 0, $previous);
		$this->code = $code;
	}
}