X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Futil%2Fxrn.py;h=fb9e864fc6bb61b16aff7e53f17f4da4465f9cca;hb=862dfa7f7b8cce8c17e80c42aedd8d500ea86cb6;hp=6a2f36e0eccf40d5edf61c69d879bd262715a561;hpb=0e88fcdd561d1d3f09e59e71e7dea82f8a8d4b66;p=sfa.git

diff --git a/sfa/util/xrn.py b/sfa/util/xrn.py
index 6a2f36e0..fb9e864f 100644
--- a/sfa/util/xrn.py
+++ b/sfa/util/xrn.py
@@ -23,7 +23,7 @@
 
 import re
 
-from sfa.util.faults import *
+from sfa.util.faults import SfaAPIError
 
 # for convenience and smoother translation - we should get rid of these functions eventually 
 def get_leaf(hrn): return Xrn(hrn).get_leaf()
@@ -98,7 +98,7 @@ class Xrn:
     @staticmethod
     def urn_full (urn):
         if urn.startswith(Xrn.URN_PREFIX): return urn
-        else: return Xrn.URN_PREFIX+URN
+        else: return Xrn.URN_PREFIX+urn
     @staticmethod
     def urn_meaningful (urn):
         if urn.startswith(Xrn.URN_PREFIX): return urn[len(Xrn.URN_PREFIX):]
@@ -130,6 +130,13 @@ class Xrn:
 #        if not type:
 #            debug_logger.debug("type-less Xrn's are not safe")
 
+    def __repr__ (self):
+        result="<XRN u=%s h=%s"%(self.urn,self.hrn)
+        if hasattr(self,'leaf'): result += " leaf=%s"%self.leaf
+        if hasattr(self,'authority'): result += " auth=%s"%self.authority
+        result += ">"
+        return result
+
     def get_urn(self): return self.urn
     def get_hrn(self): return self.hrn
     def get_type(self): return self.type
@@ -147,7 +154,7 @@ class Xrn:
         self._normalize()
         return self.leaf
 
-    def get_authority_hrn(self): 
+    def get_authority_hrn(self):
         self._normalize()
         return '.'.join( self.authority )