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Posted to dev@jena.apache.org by "Rob Vesse (JIRA)" <ji...@apache.org> on 2014/05/14 17:39:15 UTC
[jira] [Resolved] (JENA-695) SPARQL CSV results parser does not
account for variable names enclosed in quotes
[ 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=WJhSmvZz7DWFnYBvnGFkj7RQe2wxfTg@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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Re: [jira] [Resolved] (JENA-695) SPARQL CSV results parser does not
account for variable names enclosed in quotes
Posted by Andy Seaborne <an...@apache.org>.
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) <ji...@apache.org> 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=WJhSmvZz7DWFnYBvnGFkj7RQe2wxfTg@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
>>
>>
>>
>> --
>> This message was sent by Atlassian JIRA
>> (v6.2#6252)
>>
>
>
>
Re: [jira] [Resolved] (JENA-695) SPARQL CSV results parser does not
account for variable names enclosed in quotes
Posted by Claude Warren <cl...@xenei.com>.
Would this not be a good place to use the Apache CSV parser?
http://commons.apache.org/proper/commons-csv/
On Wed, May 14, 2014 at 4:39 PM, Rob Vesse (JIRA) <ji...@apache.org> 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=WJhSmvZz7DWFnYBvnGFkj7RQe2wxfTg@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
>
>
>
> --
> This message was sent by Atlassian JIRA
> (v6.2#6252)
>
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