Hi Ralf, Not to my knowledge, and I have discussed that issue several times with the Fedora folks before. We had a similar issue when working on eSciDoc, and we had to solve it within the eSciDoc service layer (using an XSLT transformation).
As a side note, I would like to raise your attention to the fact that the default DC datastream is really intended for Fedora-internal purposes. If you want to do some fancy stuff with your DC record, you might want to consider having a separate DC datastream that you can fully control. The default DC datastream comes with some limitations (e.g. regarding namespaces). Best, Matthias Matthias Razum Head eScience IT, Development & Applied Research Phone +49 7247 808-457 Fax +49 7247 808-133 Mobile +49 179 5131949 FIZ Karlsruhe - Leibniz Institute for Information Infrastructure Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen, Germany www.fiz-karlsruhe.de -----Original Message----- From: Ralf Claussnitzer [mailto:ralf.claussnit...@slub-dresden.de] Sent: Friday, August 16, 2013 1:40 PM To: fedora-commons-users@lists.sourceforge.net Subject: [fcrepo-user] Update datastream on ingest and/or modification Hello everyone, is there a way to tell Fedora (3.6.x) to execute a transformation on a datastream prior to saving an object or particular datastream? One of my uses cases would be to update the default DC datastream whenever a METS/MODS datastream gets updated. I can find a lot about external services descriptions and deployments for dissemination. But is there a similar concept for ingest and modification? Thanks a lot! Ralf -- Ralf Claußnitzer Abteilung Informationstechnologie - Referat Digitale Bibliothek Sächsische Landesbibliothek - Staats- und Universitätsbibliothek Dresden (SLUB) Zellescher Weg 18 01054 Dresden Tel.: +49 (351) 4677-228 Fax.: +49 (351) 4677-711 http://www.slub-dresden.de ------------------------------------------------------- Fachinformationszentrum Karlsruhe, Gesellschaft für wissenschaftlich-technische Information mbH. Sitz der Gesellschaft: Eggenstein-Leopoldshafen, Amtsgericht Mannheim HRB 101892. Geschäftsführerin: Sabine Brünger-Weilandt. Vorsitzender des Aufsichtsrats: MinDirig Dr. Thomas Greiner. ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _______________________________________________ Fedora-commons-users mailing list Fedora-commons-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fedora-commons-users
