Version 1

[yaffs-website] / vendor / symfony / dependency-injection / Exception / ParameterNotFoundException.php

diff --git a/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php b/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php
new file mode 100644 (file)
index 0000000..ab7b86d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php
@@ -0,0 +1,93 @@
+<?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;
+
+/**
+ * This exception is thrown when a non-existent parameter is used.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterNotFoundException extends InvalidArgumentException
+{
+    private $key;
+    private $sourceId;
+    private $sourceKey;
+    private $alternatives;
+
+    /**
+     * @param string     $key          The requested parameter key
+     * @param string     $sourceId     The service id that references the non-existent parameter
+     * @param string     $sourceKey    The parameter key that references the non-existent parameter
+     * @param \Exception $previous     The previous exception
+     * @param string[]   $alternatives Some parameter name alternatives
+     */
+    public function __construct($key, $sourceId = null, $sourceKey = null, \Exception $previous = null, array $alternatives = array())
+    {
+        $this->key = $key;
+        $this->sourceId = $sourceId;
+        $this->sourceKey = $sourceKey;
+        $this->alternatives = $alternatives;
+
+        parent::__construct('', 0, $previous);
+
+        $this->updateRepr();
+    }
+
+    public function updateRepr()
+    {
+        if (null !== $this->sourceId) {
+            $this->message = sprintf('The service "%s" has a dependency on a non-existent parameter "%s".', $this->sourceId, $this->key);
+        } elseif (null !== $this->sourceKey) {
+            $this->message = sprintf('The parameter "%s" has a dependency on a non-existent parameter "%s".', $this->sourceKey, $this->key);
+        } else {
+            $this->message = sprintf('You have requested a non-existent parameter "%s".', $this->key);
+        }
+
+        if ($this->alternatives) {
+            if (1 == count($this->alternatives)) {
+                $this->message .= ' Did you mean this: "';
+            } else {
+                $this->message .= ' Did you mean one of these: "';
+            }
+            $this->message .= implode('", "', $this->alternatives).'"?';
+        }
+    }
+
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    public function getSourceId()
+    {
+        return $this->sourceId;
+    }
+
+    public function getSourceKey()
+    {
+        return $this->sourceKey;
+    }
+
+    public function setSourceId($sourceId)
+    {
+        $this->sourceId = $sourceId;
+
+        $this->updateRepr();
+    }
+
+    public function setSourceKey($sourceKey)
+    {
+        $this->sourceKey = $sourceKey;
+
+        $this->updateRepr();
+    }
+}