library\think\exception\ErrorException.php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2016 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 麦当苗儿
// +----------------------------------------------------------------------
namespace think\exception;
use think\Exception;
/**
* ThinkPHP错误异常
* 主要用于封装 set_error_handler 和 register_shutdown_function 得到的错误
* 除开从 think\Exception 继承的功能
* 其他和PHP系统\ErrorException功能基本一样
*/
class ErrorException extends Exception
{
/**
* 用于保存错误级别
* @var integer
*/
protected $severity;
/**
* 错误异常构造函数
* @param integer $severity 错误级别
* @param string $message 错误详细信息
* @param string $file 出错文件路径
* @param integer $line 出错行号
* @param array $context 错误上下文，会包含错误触发处作用域内所有变量的数组
*/
public function __construct($severity, $message, $file, $line, array $context = [])
{
$this->severity = $severity;
$this->message = $message;
$this->file = $file;
$this->line = $line;
$this->code = 0;
empty($context) || $this->setData('Error Context', $context);
}
/**
* 获取错误级别
* @return integer 错误级别
*/
final public function getSeverity()
{
return $this->severity;
}
}