Sorry but this particular code has been long deleted and wouldn’t be of much use.
Is there still no proper RDF4J/Sesame - Jena bridge anywhere?! Holger > On 25 Feb 2023, at 12:30 pm, Matt <[email protected]> wrote: > > revisting as we have interest in something like this. is it possible to > opensource this plugin to democratize the cost of development/support? > > On Thursday, May 13, 2021 at 6:05:23 PM UTC-4 Holger Knublauch wrote: >> As David has indicated, we no longer want to support arbitrary 3rd party >> triple stores from TBC, because those features are expensive to maintain for >> too little gain, and performance will not be good anyway. Composer (and >> TopBraid EDG) are programmed against Jena with certain architectural >> assumptions. It's all triple-based (SPO) and queries go through union >> graphs. This is leading to many small requests that quickly overwhelm >> external triple stores, while the built-in Jena graphs (in-memory and TDB) >> have good computational characteristics. >> >> Holger >> >> >> >> On 2021-05-14 1:15 am, David Price wrote: >>> >>> >>>> On 13 May 2021, at 13:46, [email protected] <http://gmail.com/> >>>> <[email protected] <>> wrote: >>>> >>>> do you make your concrete interface requirements public, to permit >>>> validation and incorporation of jena emulations? >>> >>> No idea, but I’ve never heard anyone mention such a thing. I’m a Composer >>> user not a Composer developer. Maybe someone else knows for certain? >>> >>> Cheers, >>> David >>> >>>> >>>> On Thursday, 13 May 2021 at 14:17:35 UTC+2 David Price wrote: >>>>>> >>>>>> On 13 May 2021, at 11:34, [email protected] <http://gmail.com/> >>>>>> <[email protected] <>> wrote: >>>>>> >>>>>> there are threads in this group which refer to both "plugin" and >>>>>> "sesame-compatible" approaches to attaching an external rdf store to >>>>>> composer. >>>>>> >>>>>> investigations of the suggested methods and attempts to apply referenced >>>>>> descriptions have, however, failed to produce a working approach. >>>>>> in one case, the deprecated plugin raises questions about the support >>>>>> for that approach. >>>>>> in another, the described method to incorporate a store through a sesame >>>>>> connector leads in the current composer version to a dialog in which the >>>>>> described option is no longer present. >>>>>> >>>>>> is there any concise documentation for either of those approaches? >>>>>> - is there an api/architecture specification for plug-in for external >>>>>> rdf stores? >>>>>> - where in the documentation is the up-to-date description for how to >>>>>> connect to a sesame-compatible rdf storage service? >>>>> >>>>> As of about two years ago, the support for non-Jena triplestores in >>>>> Composer was removed. Unused features occasionally get removed to stop >>>>> wasting dev resources. >>>>> >>>>> I see, but have never used, a Sesame connection in TBCME 6.1.1 but not in >>>>> TBCME 6.2.4 so appears you’ll need to use an old 6.1 release of Composer >>>>> if you need that feature. >>>>> >>>>> Cheers, >>>>> David >>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "TopBraid Suite Users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>>> an email to [email protected] <>. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/topbraid-users/143b1a74-e5f7-42d7-ad1b-de1a8e3776d0n%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/topbraid-users/143b1a74-e5f7-42d7-ad1b-de1a8e3776d0n%40googlegroups.com?utm_medium=email&utm_source=footer>. >>>>> >>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google Groups >>>> "TopBraid Suite Users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send an >>>> email to [email protected] <>. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/topbraid-users/753e2eba-a8b7-4dc2-8bc2-69e9b91adff6n%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/topbraid-users/753e2eba-a8b7-4dc2-8bc2-69e9b91adff6n%40googlegroups.com?utm_medium=email&utm_source=footer>. >>> >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "TopBraid Suite Users" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to [email protected] <>. >> >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/topbraid-users/EEBF06E8-ABEC-42F4-B2C7-E2C9591FF997%40topquadrant.com >>> >>> <https://groups.google.com/d/msgid/topbraid-users/EEBF06E8-ABEC-42F4-B2C7-E2C9591FF997%40topquadrant.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "TopBraid Suite Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/topbraid-users/77b0130f-61de-4c2f-b158-2348bee71e36n%40googlegroups.com > > <https://groups.google.com/d/msgid/topbraid-users/77b0130f-61de-4c2f-b158-2348bee71e36n%40googlegroups.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "TopBraid Suite Users" group. 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