On 15/05/14 07:36, Claude Warren wrote:
Would this not be a good place to use the Apache CSV parser?
http://commons.apache.org/proper/commons-csv/
See discussion on JENA-696
On Wed, May 14, 2014 at 4:39 PM, Rob Vesse (JIRA) <[email protected]> wrote:
[
https://issues.apache.org/jira/browse/JENA-695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel]
Rob Vesse resolved JENA-695.
----------------------------
Resolution: Fixed
Fix has been applied to trunk
SPARQL CSV results parser does not account for variable names enclosed
in quotes
--------------------------------------------------------------------------------
Key: JENA-695
URL: https://issues.apache.org/jira/browse/JENA-695
Project: Apache Jena
Issue Type: Bug
Components: ARQ
Affects Versions: Jena 2.11.1
Reporter: Rob Vesse
Assignee: Rob Vesse
Fix For: Jena 2.11.2
This issue was discovered in debugging a user issue reported on the
mailing list at
http://mail-archives.apache.org/mod_mbox/jena-users/201405.mbox/%3cCADDK7bzUkb4Ek56PqE=wjhsmvzz7dwfnybvngfkj7rqe2wx...@mail.gmail.com%3e
Upon investigation the problem was determined to be that the endpoint
was returning CSV with the variable names enclosed in quote marks e.g.
{{"var"}} which is perfectly valid CSV field encoding.
Unfortunately the CSV results parser does not cope with this and produce
the variable name {{"var"}} rather than {{var}} meaning users cannot access
variables using the correct names and are forced to use hacky workarounds
like {{\"var\"}} because the quotes have to be escaped in Java strings
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