This is a fault (one amongst many) that can be laid to the "specialness" of the Fedora DC datastream, which is both a datastream like other datastreams and yet also the privileged record of special information about the object to which it belongs.
Perhaps you can explain a little more about your intention? Are you using the DC datastream as a container of description for the object? In any event, why do you want to store this information with the filesystem-persisted object serialization? Is it to make this information visible to other systems, or perhaps for some other reason? --- A. Soroka The University of Virginia Library On Apr 3, 2013, at 4:06 PM, Tayal, Nikhil wrote: > Hi, > > I have been working on sending DC fields information from Fedora to low level > storage for the Fedora Object as file system headers. > I was able to get the information from DCFields for the DC datastream > associated to the DigitalObject during creation of the Digital Object and > send that as metadata in getMetadataForAboutToBeStoredObject method of > FedoraHintsProvider Implementation that I did. > > The concern I have now is that if I update the DC datastream later on(say add > a description in the xml), it’s only the Datastream that gets updated at the > low level storage but the Object headers at the low level storage are still > the same although the corresponding DC data has changed. > > Is there some way I can trigger an update of the associated Parent digital > object too every time I update DC datastream? > > Or, should I look at fixing this issue in some other way? > > Thanks > Nikhil Tayal > Student Programmer > UIUC Digital Library Research Lab > > ------------------------------------------------------------------------------ > Minimize network downtime and maximize team effectiveness. > Reduce network management and security costs.Learn how to hire > the most talented Cisco Certified professionals. Visit the > Employer Resources Portal > http://www.cisco.com/web/learning/employer_resources/index.html_______________________________________________ > Fedora-commons-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/fedora-commons-developers ------------------------------------------------------------------------------ Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Fedora-commons-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/fedora-commons-developers
