RE: RE: Re: RDFRemoteConnection to Shiro protected Fuseki

Hi, Forget the whole report, I messed up my shiro config, it works as expected with the snippet below. Bart On 2024/02/16 13:50:57 Bart van Leeuwen wrote: > Hi Andy, > > Stand alone example I'll try to work on that. > This is an app that runs in Apache Tomee > > the s

RE: Re: RDFRemoteConnection to Shiro protected Fuseki

] this works from the web UI without issues Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen On 2024/02/16 10:49:38 Andy Seaborne wrote: > Hi Bart, > > Do you have a complete, ideally runnable, example of how you are using > RDFConnection and also the client sid

RDFRemoteConnection to Shiro protected Fuseki

header missing for response code 401 I've tried all the variations described in: https://jena.apache.org/documentation/sparql-apis/http-auth.html but to no avail. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen

Re: Visualization module/webapp of statements from Fuseki endpoint

Hi, We use Ontodia [1] for exactly that, works over standard sparql, is customizable and can easily be put in a war. Currently the open source version maintained by MetaPhacts [1] https://github.com/metaphacts/ontodia Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter

Re: Migrate Web Application from TDB to TDB2

Hi Andy, Thanks for the input, there are a lot of interesting pointers in there, I'll look at them over the weekend and let you know! Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER

Re: Migrate Web Application from TDB to TDB2

Nope, I start with a new location for the database. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Marco Neumann To: users@jena.apache.org

Migrate Web Application from TDB to TDB2

art JenaCore.init - finish Init: InitRIOT RIOT.init - start RIOT.init - finish Init: InitARQ ARQ.init - start ARQ.init - finish Init: InitTDB2 TDB2.init - start TDB.init - finish JenaSystem.init - finish Any help appreciated. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticf

Re: Analyzing SPARQL Queries

Claude, This sounds useful, are you referring to the actual Jena source code for your examples? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From

Re: Analyzing SPARQL Queries

Adrian, I'm looking for code examples specifically Jena, don't see any references here. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Adrian

Analyzing SPARQL Queries

nice example of how to do this. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands

Re: QueryExecution.exec stops working in Java Web Application

Okay, both are good hints! thanks for the feedback! Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Andy Seaborne To: users@jena.apache.org

Re: QueryExecution.exec stops working in Java Web Application

ems are solved! Is there some background information on this (or should there be some documentation aditions) Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands F

QueryExecution.exec stops working in Java Web Application

nnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:748) Any hint would be greatly appreciated. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands

Re: Update Query Parsing error

Hi, Due to traveling it took a while to test this, but it works! I'll look into our build procedures. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands

Re: Update Query Parsing error

m.JenaSystem.forEach(JenaSystem.java:171) at org.apache.jena.system.JenaSystem.init(JenaSystem.java:117) at org.apache.jena.graph.NodeFactory.(NodeFactory.java:32) ... 14 more #3 Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Ne

Re: Update Query Parsing error

and with 3.7 ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: ajs6f <aj...@apache.org> To: users@jena.apache.org Date: 23-05-2018

Re: Update Query Parsing error

23/05/18 12:15, Bart van Leeuwen wrote: > I just tried your little addition and indeed it crashes before the update. > So what's next ? To be clear here - you mean this: public static void main(String[] args) throws Exception { JenaSystem.DEBUG_INIT = true; Jen

Re: Update Query Parsing error

I just tried your little addition and indeed it crashes before the update. So what's next ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Andy

Re: Update Query Parsing error

Yes, simply imported through POM The suggested modification doesn't have any effect. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Andy Seaborne

Re: Update Query Parsing error

t; . " + "}}"; UpdateExecutionFactory.create(UpdateFactory.create(query), SDJenaFactory.createDataset(aConnection)) .execute(); } } } # Met Vriende

Re: Update Query Parsing error

Would be interested to learn form the Jena folks if they can explain this, then I'll happily open a ticket Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands

Re: Update Query Parsing error

Hi, Although you are correct this should be ?g in both cases, it does not fix the issue. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands From: Paul

Update Query Parsing error

at org.apache.jena.sparql.lang.sparql_11.SPARQLParser11Base.(SPARQLParser11Base.java:22) at org.apache.jena.sparql.lang.sparql_11.SPARQLParser11.(SPARQLParser11.java:4974) at org.apache.jena.sparql.lang.ParserSPARQL11Update._parse(ParserSPARQL11Update.java:57) ... 7 more Met Vri

Jena Tomee CXF issues

the app, not on initial startup of the container, then everything works fine. Hope you can help. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen twitter: @semanticfire tel. +31(0)6-53182997 Netage B.V. http://netage.nl Esdoornstraat 3 3461ER Linschoten The Netherlands

Re: Programatically adding filters to sparql query

I would prefer plain Jena Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl # Esdoornstraat 3 # 3461ER Linschoten # tel. +31(0)6-53182997

Programatically adding filters to sparql query

are appreciated. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl # Esdoornstraat 3 # 3461ER Linschoten # tel. +31(0)6-53182997 ##

Re: Quad put and post with DatasetGraphAccessorHTTP

Andy Seaborne <a...@apache.org> wrote on 19-02-2016 21:23:44: > On 19/02/16 19:22, Bart van Leeuwen wrote: > > Thanks for the reply, > > > > In other words I would need to use plain HTTP connections for now, or > > would the RDF Connection be ready for

Re: Quad put and post with DatasetGraphAccessorHTTP

Thanks for the reply, In other words I would need to use plain HTTP connections for now, or would the RDF Connection be ready for production ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire

Quad put and post with DatasetGraphAccessorHTTP

Hi, I want to be able to send quads to a Jena Fuseki endpoint as well as Dydra. Both support the same mechanism, just set the correct content type and send the quads. Is there a class available that assists me with this ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen

DatasetAccessor content-length issue

ility to set the content-type from datasetaccessor, this is available in the underlying classes. Sending N3 will greatly improve performance Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire #

Re: Apache Tinkerpop as Jena Backend ?

server with a triple store in a cloud based VM Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl # M.A. Reinaldaweg 79 # 3461AJ Linschoten # tel. +31(0)6-53182997

Apache Tinkerpop as Jena Backend ?

Hi, Would it be possible to use Apache Tinkerpop [1] as a Jena backend ? [1] http://tinkerpop.incubator.apache.org/ Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl

RE: migrating configuration to Fuseki 2 style

+1 for a explanation on this one ! Mark D Wood mark.d.w...@kodakalaris.com wrote on 15-04-2015 23:37:01: Sorry for the (very) tardy response. I get the same exception either way, pasted below. However, I am confused by Trevor's suggestion. I thought the idea was that one could have

Fuseki2 Documentation

: [2015-04-12 20:30:57] Server ERROR Exception in initialization: Not found: firebrary.ttl Then there are some links which lead nowhere, I wouldn't mind helping out if someone would explain me the details how it works. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen

AUTO: Bart van Leeuwen is niet aanwezig / Bart van Leeuwen is out of the office. (returning 15-12-2014)

/ With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # tel. +31(0)6-53182997 ## Note: This is an automated response to your message Re: Loading TriG files sent on 08-12-2014 14:41:44

Re: Fuseki + TDB + Lucene online text index update

to have more complex setups with Solr as the text index, then update solr or query solr separately from Fuseki/TDB. Solr is an external service in this example. Andy Bart On 18/11/2014 16:21, Bart van Leeuwen bart_van_leeu...@netage.nl wrote: Hi, I've played around

Fuseki + TDB + Lucene online text index update

be the best practice for online index updating ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands # tel. +31(0)36-5347479 ##

Re: Fuseki + TDB + Lucene online text index update

is not touching TDB for writing ) What would be the best practice for online index updating ? Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen ## # twitter: @semanticfire # netage.nl # http://netage.nl # Enschedepad 76

AUTO: Bart van Leeuwen is niet aanwezig / Bart van Leeuwen is out of the office. (returning 29-08-2014)

/ With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands # tel. +31(0)36-5347479 ## Note: This is an automated response to your message

AUTO: Bart van Leeuwen is niet aanwezig / Bart van Leeuwen is out of the office. (returning 16-08-2014)

/ With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands # tel. +31(0)36-5347479 ## Note

Re: Iswc 2012 Jena meetup.

I'm at ISWC as well the whole week and interested in meeting up as well Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands

Re: Iswc 2012 Jena meetup.

my workshop runs late already :) I'll be there after 6, but before 6:30 Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands

Re: remote sparql insert from jena

(); To insert data from a servlet in a remote fuseki entpoint, and it works just fine. Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen @semanticfire ## # netage.nl # http://netage.nl # Enschedepad 76 # 1324 GJ Almere # The Netherlands

Sparql 11 Remote Update Query in J2EE container

) info.resc.sandbox.GenericTest.doGet(GenericTest.java:43) javax.servlet.http.HttpServlet.service(HttpServlet.java:575) javax.servlet.http.HttpServlet.service(HttpServlet.java:668) Met Vriendelijke Groet / With Kind Regards Bart van Leeuwen @semanticfire