X-Git-Url: http://git.onelab.eu/?p=sface.git;a=blobdiff_plain;f=sface%2Fsfidata.py;h=0adda24850d8b0ed6d3a2fe18ebf82e80cbd71b8;hp=4f2749ee3cfc7837a788277737f0c768272c85df;hb=aa388923ed3dd6bbf8e5b14d52a613c4f374da7a;hpb=480ff8b34640f125528b4a008c031eff8d232135

diff --git a/sface/sfidata.py b/sface/sfidata.py
index 4f2749e..0adda24 100644
--- a/sface/sfidata.py
+++ b/sface/sfidata.py
@@ -80,9 +80,11 @@ class SfiData:
         rspec_file = config.getSliceRSpecFile()
         if os.path.exists(rspec_file):
             xml = open(rspec_file).read()
-            rspec = RSpec(rspec=xml) #rspec = parse_rspec(xml)
 
-            #self.purgeNonSliceResources(rspec)
+            if (xml.strip()==""):
+               return None
+
+            rspec = RSpec(rspec=xml)
 
             return rspec
         return None
@@ -91,7 +93,11 @@ class SfiData:
         rspec_file = config.getResourcesRSpecFile()
         if os.path.exists(rspec_file):
             xml = open(rspec_file).read()
-            rspec = RSpec(rspec=xml) #rspec= parse_rspec(xml)
+
+            if (xml.strip()==""):
+                return None
+
+            rspec = RSpec(rspec=xml)
             return rspec
         return None
 
@@ -99,6 +105,9 @@ class SfiData:
         if not slice:
             slice = config.getSlice()
 
+        if not slice:
+            return None
+
         filename = config.fullpath(slice+".sliverstatus")
 
         if os.path.exists(filename):