+<?php
+/**
+ * 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 2 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, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+namespace MediaWiki\Installer;
+
+use Throwable;
+
+/**
+ * Exception thrown if an error occur which installation
+ * @ingroup Exception
+ */
+class InstallException extends \MWException {
+ /**
+ * @var \Status State when an exception occurs
+ */
+ private $status;
+
+ /**
+ * InstallException constructor.
+ * @param \Status $status State when an exception occurs
+ * @param string $message The Exception message to throw
+ * @param int $code The Exception code
+ * @param Throwable|null $previous The previous throwable used for the exception chaining
+ */
+ public function __construct( \Status $status, $message = '', $code = 0,
+ Throwable $previous = null ) {
+ parent::__construct( $message, $code, $previous );
+ $this->status = $status;
+ }
+
+ public function getStatus() : \Status {
+ return $this->status;
+ }
+}