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/*
* This file is part of the ICanBoogie package.
*
* (c) Olivier Laviale <olivier.laviale@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ICanBoogie\Render;
use ICanBoogie\Accessor\AccessorTrait;
/**
* Exception thrown when the target to render is invalid.
*
* @property-read mixed $target
*/
class InvalidRenderTarget extends \InvalidArgumentException implements Exception
{
use AccessorTrait;
/**
* @var mixed
*/
private $target;
/**
* InvalidRenderTarget constructor.
*
* @param mixed $target
* @param string $message
* @param int $code
* @param \Exception|null $previous
*/
public function __construct($target, $message = null, $code = 500, \Exception $previous = null)
{
$this->target = $target;
parent::__construct($message ?: $this->format_message($target), $code, $previous);
}
/**
* Format exception message.
*
* @param mixed $target
*
* @return string
*/
protected function format_message($target)
{
$type = gettype($target);
return "Invalid render target. Expected object or array, got: $type (`$target`)";
}
}