From 97c90b67e633a1f9c996e7d512f59b08dd956fcc Mon Sep 17 00:00:00 2001
From: craig <craig.marvelley@boxuk.com>
Date: Sat, 9 Jun 2012 15:05:02 +0200
Subject: [PATCH] Maintain mapping exception data when rethrowing exception

---
 lib/Doctrine/ODM/PHPCR/Mapping/Driver/XmlDriver.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Doctrine/ODM/PHPCR/Mapping/Driver/XmlDriver.php b/lib/Doctrine/ODM/PHPCR/Mapping/Driver/XmlDriver.php
index 42244ba81..75574a367 100644
--- a/lib/Doctrine/ODM/PHPCR/Mapping/Driver/XmlDriver.php
+++ b/lib/Doctrine/ODM/PHPCR/Mapping/Driver/XmlDriver.php
@@ -54,7 +54,8 @@ public function loadMetadataForClass($className, ClassMetadata $class)
             $xmlRoot = $this->getElement($className);
         }
         catch(\Doctrine\Common\Persistence\Mapping\MappingException $e) {
-            throw new MappingException($e->getMessage());
+            // Convert Exception type for consistency with other drivers
+            throw new MappingException($e->getMessage(), $e->getCode(), $e->getPrevious());
         }
         
         if (!$xmlRoot) {