Hello, Enrico -- It might be helpful to know a little bit more about what you're trying to do. Generally speaking, using the resource index and itql to index and search XML datastreams is a bit like using a screwdriver to hammer a nail. The resource index is designed to store RDF triples, not large XML documents.
A couple of alternative approaches: 1) use gSearch to to index and search your MODS datastreams; 2) if it's just certain small bits of info you'd like to retrieve quickly, you may want to put them in the DC, RELS-EXT, or RELS-INT datatstreams, as DC elements of rdf-xml triples. This implies duplication of data, but the benefits may outweigh the drawbacks. -- Scott On 09/25/2012 08:14 AM, Enrico Anello wrote: > This looks great. I will have a look straight forward!!! > Thank you very much for the help!! > > Enrico Anello > Food and Agriculture Organization of the United Nations > Via Delle Terme di Caracalla, 1 - 00100 Rome (Italy) > > > On 09/25/2012 03:10 PM, aj...@virginia.edu wrote: >> There is the ability to deal with triple generation via content models or >> directly. See here: >> >> https://wiki.duraspace.org/display/FEDORA36/Spring+Configuration#SpringConfiguration-TripleGenerator%283.5%29 >> >> for info on that. >> >> The actual Java interface to be fulfilled is in >> org.fcrepo.server.resourceIndex.TripleGenerator and there is a helper class >> org.fcrepo.server.resourceIndex.TripleGeneratorBase with some utility >> methods. To configure the triple generators in use for a repository you use >> a Spring file typically found in: >> $YOUR_FEDORA_HOME/server/config/spring/triple-generator.xml. See >> org.fcrepo.server.resourceIndex.UvaStdImgTripleGenerator for an example. >> >> --- >> A. Soroka >> Software& Systems Engineering :: Online Library Environment >> the University of Virginia Library >> >> On Sep 25, 2012, at 8:29 AM, Enrico Anello wrote: >> >>> Yes, I can write some Java code for the purpose but I really don't know >>> where to start. Do you have some online documentation about this? >>> >>> Enrico Anello >>> Food and Agriculture Organization of the United Nations >>> Via Delle Terme di Caracalla, 1 - 00100 Rome (Italy) >>> >>> On 09/25/2012 02:25 PM,aj...@virginia.edu wrote: >>>> Are you in a position to write some Java code for the purpose? >>>> >>>> It is possible to insert your own custom-built triple extractors into >>>> Fedora's workflow for generating RDF in the RI, but it is normally done in >>>> Java. >>>> >>>> --- >>>> A. Soroka >>>> Software& Systems Engineering :: Online Library Environment >>>> the University of Virginia Library >>>> >>>> On Sep 25, 2012, at 8:22 AM, Enrico Anello wrote: >>>> >>>> >>>>> Dear all, >>>>> I have to modify an ITQL query to retrieve some informations from the >>>>> MODS datastream but as default it does not look possible because risearch >>>>> looks just on the Dublin Core and RELS-EXT. >>>>> As far as you know is there any way to get an information of an object >>>>> which is generally outside the DC and RELS-EXT datastreams? >>>>> >>>>> Thank you and Best Regards >>>>> Enrico Anello >>>>> Food and Agriculture Organization of the United Nations >>>>> Via Delle Terme di Caracalla, 1 - 00100 Rome (Italy) >>>>> ------------------------------------------------------------------------------ >>>>> Live Security Virtual Conference >>>>> Exclusive live event will cover all the ways today's security and >>>>> threat landscape has changed and how IT managers can respond. Discussions >>>>> will include endpoint security, mobile security and the latest in malware >>>>> threats. >>>>> http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ >>>>> >>>>> Fedora-commons-users mailing list >>>>> >>>>> Fedora-commons-users@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users >>>> ------------------------------------------------------------------------------ >>>> Live Security Virtual Conference >>>> Exclusive live event will cover all the ways today's security and >>>> threat landscape has changed and how IT managers can respond. Discussions >>>> will include endpoint security, mobile security and the latest in malware >>>> threats. >>>> http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ >>>> >>>> _______________________________________________ >>>> Fedora-commons-users mailing list >>>> >>>> Fedora-commons-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users >>> ------------------------------------------------------------------------------ >>> Live Security Virtual Conference >>> Exclusive live event will cover all the ways today's security and >>> threat landscape has changed and how IT managers can respond. Discussions >>> will include endpoint security, mobile security and the latest in malware >>> threats.http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ >>> Fedora-commons-users mailing list >>> Fedora-commons-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users >> >> ------------------------------------------------------------------------------ >> Live Security Virtual Conference >> Exclusive live event will cover all the ways today's security and >> threat landscape has changed and how IT managers can respond. Discussions >> will include endpoint security, mobile security and the latest in malware >> threats.http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ >> _______________________________________________ >> Fedora-commons-users mailing list >> Fedora-commons-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users > > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > > > _______________________________________________ > Fedora-commons-users mailing list > Fedora-commons-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/fedora-commons-users -- Scott Prater Shared Development Group General Library System University of Wisconsin - Madison pra...@wisc.edu 5-5415 ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Fedora-commons-users mailing list Fedora-commons-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fedora-commons-users
