<?php
/**
 *  Copyright (C) 2010  Kai Dorschner
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Kai Dorschner <the-hide@address.com>
 * @copyright Copyright 2010, Kai Dorschner
 * @license http://www.gnu.org/licenses/gpl.html GPLv3
 * @package mocovi
 * @subpackage helpers
 */

/**
 * Special ErrorException with class recognition.
 *
 * @package mocovi
 */
class MvcException extends ErrorException
{
	protected $class = '';
	protected $method = '';

	public function __construct($message, $code = 0, $severity = 1, Exception $previous = null)
	{
		$debug = debug_backtrace();
		$last = count($debug) - 1;
		parent::__construct($message, $code, $severity, $debug[$last]['file'], $debug[$last]['line']/*, $previous*/); // Previous available since PHP 5.3
		if(isset($debug[$last]['class']))
			$this->class = $debug[$last]['class'];
		if(isset($debug[$last]['function']))
			$this->method = $debug[$last]['function'];
	}

	public function getClass()
	{
		return $this->class;
	}

	public function getMethod()
	{
		return $this->method.'()';
	}

	public function getClassMethod()
	{
		return $this->class.'::'.$this->method.'()';
	}
}