X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Frspecs%2Felements%2Felement.py;h=21f0949c92881f3fdb1e7f68ed6aab44f7933456;hb=04a3f20dc71bf8b3f96b1e3172623aa346a638a7;hp=36ad12f73b43870fea8d4ee2cd7342f5fd98b290;hpb=4a2337e7f70cef81a8de37829aa63fc941c4b96e;p=sfa.git

diff --git a/sfa/rspecs/elements/element.py b/sfa/rspecs/elements/element.py
index 36ad12f7..21f0949c 100644
--- a/sfa/rspecs/elements/element.py
+++ b/sfa/rspecs/elements/element.py
@@ -3,15 +3,15 @@ class Element(dict):
     fields = {}
 
     def __init__(self, fields=None, element=None, keys=None):
-        if fields is None: fields={}
+        if fields is None:
+            fields = {}
         self.element = element
         dict.__init__(self, dict.fromkeys(self.fields))
         if not keys:
             keys = fields.keys()
         for key in keys:
             if key in fields:
-                self[key] = fields[key] 
-
+                self[key] = fields[key]
 
     def __getattr__(self, name):
         if hasattr(self.__dict__, name):
@@ -19,4 +19,5 @@ class Element(dict):
         elif hasattr(self.element, name):
             return getattr(self.element, name)
         else:
-            raise AttributeError, "class Element has no attribute %s" % name
+            raise AttributeError("class Element of type {} has no attribute {}"
+                                 .format(self.__class__.__name__, name))