--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Thrown when a scope widening injection is detected.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ScopeWideningInjectionException extends RuntimeException
+{
+ private $sourceServiceId;
+ private $sourceScope;
+ private $destServiceId;
+ private $destScope;
+
+ public function __construct($sourceServiceId, $sourceScope, $destServiceId, $destScope, \Exception $previous = null)
+ {
+ parent::__construct(sprintf(
+ 'Scope Widening Injection detected: The definition "%s" references the service "%s" which belongs to a narrower scope. '
+ .'Generally, it is safer to either move "%s" to scope "%s" or alternatively rely on the provider pattern by injecting the container itself, and requesting the service "%s" each time it is needed. '
+ .'In rare, special cases however that might not be necessary, then you can set the reference to strict=false to get rid of this error.',
+ $sourceServiceId,
+ $destServiceId,
+ $sourceServiceId,
+ $destScope,
+ $destServiceId
+ ), 0, $previous);
+
+ $this->sourceServiceId = $sourceServiceId;
+ $this->sourceScope = $sourceScope;
+ $this->destServiceId = $destServiceId;
+ $this->destScope = $destScope;
+ }
+
+ public function getSourceServiceId()
+ {
+ return $this->sourceServiceId;
+ }
+
+ public function getSourceScope()
+ {
+ return $this->sourceScope;
+ }
+
+ public function getDestServiceId()
+ {
+ return $this->destServiceId;
+ }
+
+ public function getDestScope()
+ {
+ return $this->destScope;
+ }
+}