From: Tony Mack <tmack@cs.princeton.edu>
Date: Wed, 25 Aug 2010 19:32:28 +0000 (+0000)
Subject: SfaTable module depends on pdg (postgres) package being installed. Move the import... 
X-Git-Tag: sfa-0.9-15~4
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=da2cfb4ccfbea5585f9236068b0d34f0837dc661;p=sfa.git

SfaTable module depends on pdg (postgres) package being installed. Move the import into the methods that needs access to this libaray so that this module can be imported/used on systems that dont haave postgres installed
---

diff --git a/sfa/server/interface.py b/sfa/server/interface.py
index 6492e70c..dbc54891 100644
--- a/sfa/server/interface.py
+++ b/sfa/server/interface.py
@@ -7,7 +7,6 @@ from sfa.util.faults import *
 from sfa.util.storage import *
 from sfa.util.namespace import *
 from sfa.trust.gid import GID
-from sfa.util.table import SfaTable
 from sfa.util.record import SfaRecord
 import traceback
 import sfa.util.xmlrpcprotocol as xmlrpcprotocol
@@ -150,6 +149,8 @@ class Interfaces(dict):
         defined in the config file (registries.xml). Removes old records from
         the db.         
         """
+        # import SfaTable here so this module can be loaded by CompoenetAPI 
+        from sfa.util.table import SfaTable
         if not gids: 
             return