dabo Commit
Revision 2206
Date: 2006-06-06 14:31:59 -0700 (Tue, 06 Jun 2006)
Author: paul
Changed:
U trunk/dabo/dPref.py
Log:
Changed an errorLog.write() call to a warnings.warn() call instead, as this
error will occur before the logObject is instantiated yet. Also, I made the
message more explicitly describe what it is the user will need to install.
Diff:
Modified: trunk/dabo/dPref.py
===================================================================
--- trunk/dabo/dPref.py 2006-06-06 20:44:18 UTC (rev 2205)
+++ trunk/dabo/dPref.py 2006-06-06 21:31:59 UTC (rev 2206)
@@ -1,12 +1,17 @@
import os
+import warnings
import datetime
import dabo
from dabo.dLocalize import _
import dabo.lib.utils as utils
+
try:
from pysqlite2 import dbapi2 as sqlite
except ImportError:
- dabo.errorLog.write("This class requires SQLite")
+ # pkm: We can't use the errorLog to warn of this problem, because
errorLog
+ # descends from dObject, which needs to load dPref.py first.
+ warnings.warn("Class dPref requires package 'pysqlite2'.")
+ #dabo.errorLog.write("This class requires SQLite")
# We don't want to deal with these as preferences.
regularAtts = ("_cache", "_parent", "_key", "_cursor", "_cxn", "_typeDict",
"AutoPersist",
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