[Zope-Checkins] CVS: Zope3/lib/python/Zope/TAL - TALDefs.py:1.31

[Barry Warsaw]

Update of /cvs-repository/Zope3/lib/python/Zope/TAL
In directory cvs.zope.org:/tmp/cvs-serv23017/lib/python/Zope/TAL

Modified Files:
	TALDefs.py 
Log Message:
TALError.setFile(): Allow for setting the file name in which the error
occurred.

TALError.__str__(): If the filename is set, include it in the string
representation of the exception.  This is a big aid in debugging.


=== Zope3/lib/python/Zope/TAL/TALDefs.py 1.30 => 1.31 ===
         self.lineno = position[0]
         self.offset = position[1]
+        self.filename = None
+
+    def setFile(self, filename):
+        self.filename = filename
 
     def __str__(self):
         result = self.msg
@@ -73,6 +77,8 @@
             result = result + ", at line %d" % self.lineno
         if self.offset is not None:
             result = result + ", column %d" % (self.offset + 1)
+        if self.filename is not None:
+            result = result + ', in file %s' % self.filename
         return result
 
 class METALError(TALError):