1 files changed, 26 insertions, 0 deletions
diff --git a/library/Director/Data/InvalidDataException.php b/library/Director/Data/InvalidDataException.php
new file mode 100644
index 0000000..9abaf7c
--- /dev/null
+++ b/library/Director/Data/InvalidDataException.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Icinga\Module\Director\Data;
+
+use InvalidArgumentException;
+
+class InvalidDataException extends InvalidArgumentException
+{
+    /**
+     * @param string $expected
+     * @param mixed $value
+     */
+    public function __construct($expected, $value)
+    {
+        parent::__construct("$expected expected, got " . static::getPhpType($value));
+    }
+
+    public static function getPhpType($var)
+    {
+        if (is_object($var)) {
+            return get_class($var);
+        }
+
+        return gettype($var);
+    }
+}