On Fri, 2011-09-30 at 11:55 +0200, Eric Feliksik wrote: > Dear Jena fanatics, > > I am parsing an xml document and RDF/XML can be contained as a subtree, as > follows: > > <?xml version='1.0' encoding='utf-8'?> > <myFormat> > <myGraphAnnouncer> > <rdf:RDF > xmlns:j.0="http://dbpedia.org/property/"; > > <rdf:Description rdf:about=" > http://dbpedia.org/resource/Geert_den_Ouden";> > <j.0:cityofbirth rdf:resource="http://dbpedia.org/resource/Delft"/> > <j.0:placeOfBirth rdf:resource="http://dbpedia.org/resource/Delft"/> > </rdf:Description> > </rdf:RDF> > </myGraphAnnouncer> > </myFormat> > > I am using the Stax parser to process my document. As soon as i find the > <myGraphAnnouncer> tag, I want to hand the responsibility of parsing to Jena > as it already implements this. > Is there a Stax implementation that I could directly pass the stax > javax.xml.stream.XMLStreamReader ? Sharing the inputStream seem to quickly > become complex, as various parsers may buffer the input in their own > particular ways. I prefer a streaming solution as the document may become > many megabytes in size. > > Does Jena have a Stax RDF parsing implementation? If not, do you have any > advice? Thanks in advance!
Unless there's something in RIOT I don't there there is a direct Stax RDF parser. However, there is support for parsing from SAX event streams [1]. Code to pull on your Stax stream (up to the closing </rdf:RDF>) passing the events directly to a SAX2Model probably wouldn't be too bad. Dave [1] http://jena.sourceforge.net/ARP/sax.html
