继承	yii\web\UnprocessableEntityHttpException » yii\web\HttpException » yii\base\UserException » yii\base\Exception » Exception
可用版本自	2.0.7
源码	https://github.com/yiichina/yii2/blob/api/framework/web/UnprocessableEntityHttpException.php

UnprocessableEntityHttpException represents an "Unprocessable Entity" HTTP exception with status code 422.

Use this exception to inform that the server understands the content type of the request entity and the syntax of that request entity is correct but the server was unable to process the contained instructions. For example, to return form validation errors.

公共属性

隐藏继承的属性

属性	类型	描述	被定义在
$statusCode	integer	HTTP status code, such as 403, 404, 500, etc.	yii\web\HttpException

公共方法

隐藏继承的方法

方法	描述	被定义在
__construct()	Constructor.	yii\web\UnprocessableEntityHttpException
getName()		yii\base\Exception

方法详情

__construct() 公共方法

Constructor.

public void __construct($message = null, $code = 0, Exception $previous = null)
$message	string	Error message
$code	integer	Error code
$previous	Exception	The previous exception used for the exception chaining.