Delete triples from JavaClient

[Raquel Curto Fernández <cu...@gmail.com>]

Hello everybody,

I am currently uploading triples from a Java application. If the
application fails at some point in time, I would like to delete all the
triples the program has uploaded.

Thanks!

-- 
Raquel Curto Fernández

Re: Delete triples from JavaClient

[Sergio Fernández <wi...@apache.org>]

Hi Raquel,

On Wed, Jun 29, 2016 at 9:30 PM, Raquel Curto Fernández <
curtoraquel@gmail.com> wrote:
>
> I am currently uploading triples from a Java application. If the
> application fails at some point in time, I would like to delete all the
> triples the program has uploaded.
>

I guess the easiest way is to delete the context where you have imported
the data (importing each dataset in separated contexts is a recommendation
in Marmotta). Currently you have two way to do that:

1) From the Admin UI -> Core -> Context -> Delete

2) Manually with a curl request: curl -X DELETE
http://host/marmotta/context/<NAME>

I guess currently the Javascript Client Library is a bit behind, so it
didn't include context/graphs support. I registered MARMOTTA-650 to address
that. I've just pushed to master a very experimental support [2], so you
can get the latest marmotta.js from there [3] to early test the new
ContextClient implementation.

Cheers,

[1] https://issues.apache.org/jira/browse/MARMOTTA-650
[2]
https://github.com/apache/marmotta/commit/2306e05a3305cfe2aea2305c2a0b32bbb24a7299
[3]
https://github.com/apache/marmotta/blob/develop/client/marmotta-client-js/src/main/js/marmotta.js

-- 
Sergio Fernández
Partner Technology Manager
Redlink GmbH
m: +43 6602747925
e: sergio.fernandez@redlink.co
w: http://redlink.co