<?php
/**
* Exception thrown by the lexer.
*/
namespace SqlParser\Exceptions;
/**
* Exception thrown by the lexer.
*
* @category Exceptions
*
* @license https://www.gnu.org/licenses/gpl-2.0.txt GPL-2.0+
*/
class LexerException extends \Exception
{
/**
* The character that produced this error.
*
* @var string
*/
public $ch;
/**
* The index of the character that produced this error.
*
* @var int
*/
public $pos;
/**
* Constructor.
*
* @param string $msg the message of this exception
* @param string $ch the character that produced this exception
* @param int $pos the position of the character
* @param int $code the code of this error
*/
public function __construct($msg = '', $ch = '', $pos = 0, $code = 0)
{
parent::__construct($msg, $code);
$this->ch = $ch;
$this->pos = $pos;
}
}