Feature #6520
closed
Possible to capture messages and errors to a file?
Applies to branch:
12, trunk
Fix Committed on Branch:
12, trunk
Fixed in Maintenance Release:
Description
Using saxonche 12.5.0 from Python 3.10
I am trying to log Saxon message and error output to a file but it looks like I only get message output, with errors going to the console.
I'm using this code to configure the message handling:
executable.set_save_xsl_message(False, logger.get_log_file().as_posix());
Where my logger logs to a file.
I didn't see anything in the docs that suggested a way to also get the error output.
Is this possible?
- Status changed from New to AwaitingInfo
Hi Eliot,
I believe the design is to raise the errors as exceptions in python. Therefore errors can be caught with try-except block. If I have misunderstood your requirement or if something is not working as expected please let us know and maybe post a repo.
- Related to Bug #6556: http://saxon.sf.net/feature/standardErrorOutputFile file is created but remains empty, errors are written to the console not the file added
O'Neil,
I'll look into the use of try/catch to capture errors--it's quite possible I simply misunderstood how best to handle errors.
The use of SaxonC in Python is not a priority for us at the moment but I'll keep this in mind when I return to it.
- Status changed from AwaitingInfo to In Progress
- Assignee set to O'Neil Delpratt
- SaxonC Languages All added
- SaxonC Languages deleted (
Python)
Update: Internally SaxonC creates a Java Xslt30Transformer from the XsltExecutable. We catch exceptions on the transformer, but we also need to customise the ErrorReporter on the transformer to prevent outputting to the stderr. I have applied a fix for this which will be available in the next maintenance release.
- % Done changed from 0 to 90
- Applies to branch 12, trunk added
- Fix Committed on Branch 12, trunk added
Fix has been committed in the Processors for Xslt, XQuery and XPath.
- Status changed from In Progress to Resolved
- % Done changed from 90 to 100
Added a further fix to make sure the handling of exceptions works in threads.
Please register to edit this issue
Also available in: Atom
PDF
.