[Zope-Checkins] CVS: Packages/Zope/Startup - datatypes.py:1.6.2.8

[Andreas Jung]

Update of /cvs-repository/Packages/Zope/Startup
In directory cvs.zope.org:/tmp/cvs-serv29024/lib/python/Zope/Startup

Modified Files:
      Tag: Zope-2_7-branch
	datatypes.py 
Log Message:
- Collector #1751: Improved error reporting reporting during the 
startup phase


=== Packages/Zope/Startup/datatypes.py 1.6.2.7 => 1.6.2.8 ===
--- Packages/Zope/Startup/datatypes.py:1.6.2.7	Sat Dec 20 12:47:24 2003
+++ Packages/Zope/Startup/datatypes.py	Fri Apr 29 06:29:09 2005
@@ -106,8 +106,11 @@
                 package = __import__(n, g, g, component)
         return package
     except ImportError:
-        raise ValueError, (
-            'The object named by "%s" could not be imported' %  name )
+        import traceback, cStringIO
+        IO = cStringIO.StringIO()
+        traceback.print_exc(file=IO)
+        raise ValueError(
+            'The object named by "%s" could not be imported\n%s' %  (name, IO.getvalue()))
 
 # A datatype that ensures that a dotted path name can be resolved but
 # returns the name instead of the object