Hi David, ... No problem. ... I assume you mean 2.5 since 2.4 has already been out for a while :-) Not sure. We should review plans for the next release once...
Hi guys, Sorry Dave am not actually answering your question but asking you a question. I've clearly missed a critical bit oin the docs. Anyway how do you...
Has anyone tried to run the "Example 1" in the Jena 2 Inference Support documentation (http://jena.sourceforge.net/inference/index.html) under Builtin...
Basically you create the literal from a syntax string: m.createTypedLiteral("P1Y2M3DT5H6M7.50S", XSDDatatype.XSDduration); If you need the Java object you can...
... Probably a problem with prefix definitions in your test data. Here is a complete version: Model rawData = modelFromN3( "eg:r eg:concatFirst eg:p .\n" + ...
I need to obtain a StmtIterator from a dbModel using model.listStatements() function. I can use model.listStatements(s, p, o) or model.listStatements(new...
How does Jena represents a RDF List resource in a model. It's not a Literal or not a URIReference. Is it a blank node or another thing ? -- Erdem Eser EKÄ°NCÄ°...
... server ... recent ... wrong ... There was a bug in GNUClasspath that meant it couldn't handle some legal Java regex's (backward zero wodth look behind). I...
... in ... few ... Your assumption isn't right. ARQ will happen to less-than-ideally need to work through the entire database but that is a current limitation...
... No multiline comments but you can have multiline string literals so .... <> rdfs:comment """ This is the documentation string for this file. It can span...
... Yes - there was a bug in this area and it is now fixed in CVS. Which version are you running? What is the NPE (the top few levels of the stacktrace would...
... NoClassDefError comes from Java - joseki_path.bat is found by the command shell. Which class is not being found? ... You need to set JOSEKIROOT correctly...
... all ... the ... to ... see ... Read: http://jena.sourceforge.net/ARQ/app_api.html What I do is: I add ... "").replace(" ... As Chris said, don't do that -...
... Yes - ARQ sends blocks of triples (basic graph patterns) off to Jena via the graph query handler. For a database, that is fastpath and so becomes a single...
The lock must cover the processing loop, not just the .execSelect(). Much of the real work is actually done by the calls to .hasNext/()/.nextSolution() because...
... question ... Dave is quite right - the query has very little to use as a starting point so it'll consider a lot of intermediate results. ... Which is 7...
Hallo First of all, thanks for clarifying the DB related fastpath stuff. But I was interested in the question, if there is a similar strategy for queries over...
Olaf Hartig
hartig@...
Sep 3, 2006 6:35 pm
24915
... Because the same thing is happening in each case - the DB can execute basic graph patterns (fastpath) so the outer processing is the same in each case. ...
Hi, I am new to jena and RDF. I am trying to write a simple application to read the LDAP contents and represent in a RDF graph for which i would like to define...
... Makes little difference. The second form will extract the spo from the SimpleSelector datastructure and revert to the first form. However, if you aren't...
... In what way? What failed? ... If you have succeeded in writing down the vocabularly and generating a java file from schemagen then that's it. So long as...
Dave, I have added the generated LDAP.java file at the following location: C:\JENAROOT\Jena-2.4\src\com\hp\hpl\jena\vocabulary\ And in the code i have added...
... Not a good plan. The generated java file should really be part of your own project not added to Jena. Normally one creates a project which uses the Jena...
Hi all! My ontology used to work well, but now i added some new classes and when i try to run my java application it gives me this error: Exception in thread...
I've deployed SquirrelRDF and can now query my legacy RDB in SPARQL. I'm pleased. However, I'm mainly interested in querying across multiple RDF data sources....
