From: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp>
Date: Fri, 6 Mar 2015 08:25:01 +0000 (+0000)
Subject: Remove unused find_attribute_or_element()
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=ca6b7ef0f074a5c08ee00dd393bef4c63c41d0df;p=openstack-build%2Fcinder-build.git

Remove unused find_attribute_or_element()

find_attribute_or_element() is not used since the first commit
(c53d8e343e50d4cf7ea9a6a81258848c2d893bfb), then this patch removes
the method.

Change-Id: I3429860e7b1eb983b994b5c1c16caff1fef066ff
---

diff --git a/cinder/api/openstack/wsgi.py b/cinder/api/openstack/wsgi.py
index 266931e3d..c72da755d 100644
--- a/cinder/api/openstack/wsgi.py
+++ b/cinder/api/openstack/wsgi.py
@@ -373,17 +373,6 @@ class XMLDeserializer(TextDeserializer):
                 text.append(child.nodeValue)
         return ''.join(text)
 
-    def find_attribute_or_element(self, parent, name):
-        """Get an attribute value; fallback to an element if not found."""
-        if parent.hasAttribute(name):
-            return parent.getAttribute(name)
-
-        node = self.find_first_child_named(parent, name)
-        if node:
-            return self.extract_text(node)
-
-        return None
-
     def default(self, datastring):
         return {'body': self._from_xml(datastring)}