[Dspace-tech] Dspace OAI and qualifiers
Good morning all, We are attempting to harvest some of the items in our dspace instance via OAI-PMH for other purposes. We can easily pull the records but we are unable to see the qualifiers in the records. Any suggestions on how we can also have the qualifiers available via OAI? Thanks, Example: OAI url: http://discoverarchive.vanderbilt.edu/dspace-oai/request?verb=GetRecordmetadataPrefix=oai_dcidentifier=oai:discoverarchive.vanderbilt.edu:1803/162 OAI output: OAI-PMH xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd; responseDate2008-12-09T15:23:44Z/responseDate − request metadataPrefix=oai_dc identifier=oai:discoverarchive.vanderbilt.edu:1803/162 verb=GetRecord http://discoverarchive.vanderbilt.edu/dspace-oai/request /request − GetRecord − record − header identifieroai:discoverarchive.vanderbilt.edu:1803/162/identifier datestamp2006-10-05T20:17:02Z/datestamp setSpechdl_1803_144/setSpec /header − metadata − oai_dc:dc xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd; dc:creatorOwens, Ann Marie Deer/dc:creator dc:creatorVanderbilt University News Service./dc:creator dc:date2006-10-05T20:17:02Z/dc:date dc:date2006-10-05T20:17:02Z/dc:date dc:date2003-04-25/dc:date dc:identifierVanderbilt University podcast episode./dc:identifier dc:identifierhttp://hdl.handle.net/1803/162/dc:identifier − dc:description Includes descriptive metadata provided by producer in MP3 file: A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career. /dc:description dc:format1:31/dc:format dc:format366851 bytes/dc:format dc:formataudio/x-mpeg/dc:format dc:languageen_US/dc:language dc:publisherVanderbilt News Service/dc:publisher dc:relationPodcast/dc:relation dc:relation12/dc:relation dc:subjectWriting skills/dc:subject dc:subjectNational Commission on Writing/dc:subject dc:subjectVanderbilt University./dc:subject dc:subjectGee, E. Gordon (Elwood Gordon), 1944-/dc:subject dc:subjectComposition (Language arts)--Study and teaching./dc:subject dc:subjectRhetoric--Study and teaching./dc:subject dc:subjectEducation, Higher./dc:subject dc:subjectEducation./dc:subject dc:titleCommission calls for a writing revolution/dc:title dc:typeRecording, oral/dc:type /oai_dc:dc /metadata /record /GetRecord /OAI-PMH Export: ?xml version=1.0 encoding=utf-8 standalone=no? dublin_core schema=dc dcvalue element=contributor qualifier=authorOwens, Ann Marie Deer/dcvalue dcvalue element=creator qualifier=noneVanderbilt University News Service./dcvalue dcvalue element=date qualifier=accessioned2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=available2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=issued2003-04-25/dcvalue dcvalue element=identifier qualifier=citationVanderbilt University podcast episode./dcvalue dcvalue element=identifier qualifier=urihttp://hdl.handle.net/1803/162/dcvalue dcvalue element=description qualifier=noneIncludes descriptive metadata provided by producer in MP3 file: quot;A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career.quot;/dcvalue dcvalue element=description qualifier=provenanceSubmitted by Jodie Gambill ([EMAIL PROTECTED]) on 2006-09-22T13:33:03Z No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceApproved for entry into archive by Pete Wilson([EMAIL PROTECTED]) on 2006-10-05T20:17:01Z (GMT) No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceMade available in DSpace on 2006-10-05T20:17:02Z (GMT). No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5) Previous issue date: 2003-04-25/dcvalue dcvalue element=format qualifier=extent1:31/dcvalue dcvalue element=format qualifier=extent366851 bytes/dcvalue dcvalue element=format qualifier=mimetypeaudio/x-mpeg/dcvalue dcvalue element=language qualifier=isoen_US/dcvalue dcvalue element=publisher qualifier=noneVanderbilt News Service/dcvalue dcvalue element=relation qualifier=ispartofseriesPodcast/dcvalue dcvalue element=relation qualifier=ispartofseries12/dcvalue dcvalue element=subject qualifier=noneWriting skills/dcvalue dcvalue element=subject qualifier=noneNational Commission on Writing/dcvalue dcvalue element=subject qualifier=lcshVanderbilt University./dcvalue
Re: [Dspace-tech] Dspace OAI and qualifiers
Hi Dale The identifiers are not included in the standard: http://www.openarchives.org/OAI/openarchivesprotocol.html#Record Regards George Poulter, Dale wrote: Good morning all, We are attempting to harvest some of the items in our dspace instance via OAI-PMH for other purposes. We can easily pull the records but we are unable to see the qualifiers in the records. Any suggestions on how we can also have the qualifiers available via OAI? Thanks, Example: OAI url: http://discoverarchive.vanderbilt.edu/dspace-oai/request?verb=GetRecordmetadataPrefix=oai_dcidentifier=oai:discoverarchive.vanderbilt.edu:1803/162 http://discoverarchive.vanderbilt.edu/dspace-oai/request?verb=GetRecordmetadataPrefix=oai_dcidentifier=oai:discoverarchive.vanderbilt.edu:1803/162 OAI output: OAI-PMH xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd; responseDate2008-12-09T15:23:44Z/responseDate − request metadataPrefix=oai_dc identifier=oai:discoverarchive.vanderbilt.edu:1803/162 verb=GetRecord http://discoverarchive.vanderbilt.edu/dspace-oai/request /request − GetRecord − record − header identifieroai:discoverarchive.vanderbilt.edu:1803/162/identifier datestamp2006-10-05T20:17:02Z/datestamp setSpechdl_1803_144/setSpec /header − metadata − oai_dc:dc xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd; dc:creatorOwens, Ann Marie Deer/dc:creator dc:creatorVanderbilt University News Service./dc:creator dc:date2006-10-05T20:17:02Z/dc:date dc:date2006-10-05T20:17:02Z/dc:date dc:date2003-04-25/dc:date dc:identifierVanderbilt University podcast episode./dc:identifier dc:identifierhttp://hdl.handle.net/1803/162/dc:identifier − dc:description Includes descriptive metadata provided by producer in MP3 file: A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career. /dc:description dc:format1:31/dc:format dc:format366851 bytes/dc:format dc:formataudio/x-mpeg/dc:format dc:languageen_US/dc:language dc:publisherVanderbilt News Service/dc:publisher dc:relationPodcast/dc:relation dc:relation12/dc:relation dc:subjectWriting skills/dc:subject dc:subjectNational Commission on Writing/dc:subject dc:subjectVanderbilt University./dc:subject dc:subjectGee, E. Gordon (Elwood Gordon), 1944-/dc:subject dc:subjectComposition (Language arts)--Study and teaching./dc:subject dc:subjectRhetoric--Study and teaching./dc:subject dc:subjectEducation, Higher./dc:subject dc:subjectEducation./dc:subject dc:titleCommission calls for a writing revolution/dc:title dc:typeRecording, oral/dc:type /oai_dc:dc /metadata /record /GetRecord /OAI-PMH Export: ?xml version=1.0 encoding=utf-8 standalone=no? dublin_core schema=dc dcvalue element=contributor qualifier=authorOwens, Ann Marie Deer/dcvalue dcvalue element=creator qualifier=noneVanderbilt University News Service./dcvalue dcvalue element=date qualifier=accessioned2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=available2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=issued2003-04-25/dcvalue dcvalue element=identifier qualifier=citationVanderbilt University podcast episode./dcvalue dcvalue element=identifier qualifier=urihttp://hdl.handle.net/1803/162/dcvalue dcvalue element=description qualifier=noneIncludes descriptive metadata provided by producer in MP3 file: quot;A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career.quot;/dcvalue dcvalue element=description qualifier=provenanceSubmitted by Jodie Gambill ([EMAIL PROTECTED]) on 2006-09-22T13:33:03Z No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceApproved for entry into archive by Pete Wilson([EMAIL PROTECTED]) on 2006-10-05T20:17:01Z (GMT) No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceMade available in DSpace on 2006-10-05T20:17:02Z (GMT). No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5) Previous issue date: 2003-04-25/dcvalue dcvalue element=format qualifier=extent1:31/dcvalue dcvalue element=format qualifier=extent366851 bytes/dcvalue dcvalue element=format qualifier=mimetypeaudio/x-mpeg/dcvalue dcvalue element=language qualifier=isoen_US/dcvalue dcvalue element=publisher qualifier=noneVanderbilt News
Re: [Dspace-tech] Dspace OAI and qualifiers
Hi Dale, you might expose qualified dublin core as just another schema via OAI, there is allready a preliminary qdc crosswalk in [dspace]/config/crosswalks. Hope that helps Claudia Jürgen Good morning all, We are attempting to harvest some of the items in our dspace instance via OAI-PMH for other purposes. We can easily pull the records but we are unable to see the qualifiers in the records. Any suggestions on how we can also have the qualifiers available via OAI? Thanks, Example: OAI url: http://discoverarchive.vanderbilt.edu/dspace-oai/request?verb=GetRecordmetadataPrefix=oai_dcidentifier=oai:discoverarchive.vanderbilt.edu:1803/162 OAI output: OAI-PMH xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd; responseDate2008-12-09T15:23:44Z/responseDate â request metadataPrefix=oai_dc identifier=oai:discoverarchive.vanderbilt.edu:1803/162 verb=GetRecord http://discoverarchive.vanderbilt.edu/dspace-oai/request /request â GetRecord â record â header identifieroai:discoverarchive.vanderbilt.edu:1803/162/identifier datestamp2006-10-05T20:17:02Z/datestamp setSpechdl_1803_144/setSpec /header â metadata â oai_dc:dc xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd; dc:creatorOwens, Ann Marie Deer/dc:creator dc:creatorVanderbilt University News Service./dc:creator dc:date2006-10-05T20:17:02Z/dc:date dc:date2006-10-05T20:17:02Z/dc:date dc:date2003-04-25/dc:date dc:identifierVanderbilt University podcast episode./dc:identifier dc:identifierhttp://hdl.handle.net/1803/162/dc:identifier â dc:description Includes descriptive metadata provided by producer in MP3 file: A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career. /dc:description dc:format1:31/dc:format dc:format366851 bytes/dc:format dc:formataudio/x-mpeg/dc:format dc:languageen_US/dc:language dc:publisherVanderbilt News Service/dc:publisher dc:relationPodcast/dc:relation dc:relation12/dc:relation dc:subjectWriting skills/dc:subject dc:subjectNational Commission on Writing/dc:subject dc:subjectVanderbilt University./dc:subject dc:subjectGee, E. Gordon (Elwood Gordon), 1944-/dc:subject dc:subjectComposition (Language arts)--Study and teaching./dc:subject dc:subjectRhetoric--Study and teaching./dc:subject dc:subjectEducation, Higher./dc:subject dc:subjectEducation./dc:subject dc:titleCommission calls for a writing revolution/dc:title dc:typeRecording, oral/dc:type /oai_dc:dc /metadata /record /GetRecord /OAI-PMH Export: ?xml version=1.0 encoding=utf-8 standalone=no? dublin_core schema=dc dcvalue element=contributor qualifier=authorOwens, Ann Marie Deer/dcvalue dcvalue element=creator qualifier=noneVanderbilt University News Service./dcvalue dcvalue element=date qualifier=accessioned2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=available2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=issued2003-04-25/dcvalue dcvalue element=identifier qualifier=citationVanderbilt University podcast episode./dcvalue dcvalue element=identifier qualifier=urihttp://hdl.handle.net/1803/162/dcvalue dcvalue element=description qualifier=noneIncludes descriptive metadata provided by producer in MP3 file: quot;A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career.quot;/dcvalue dcvalue element=description qualifier=provenanceSubmitted by Jodie Gambill ([EMAIL PROTECTED]) on 2006-09-22T13:33:03Z No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceApproved for entry into archive by Pete Wilson([EMAIL PROTECTED]) on 2006-10-05T20:17:01Z (GMT) No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5)/dcvalue dcvalue element=description qualifier=provenanceMade available in DSpace on 2006-10-05T20:17:02Z (GMT). No. of bitstreams: 1 Commission calls for a amp;quot;writing.mp3: 366851 bytes, checksum: a644eeaa9630cf27f3d79f307e931ca5 (MD5) Previous issue date: 2003-04-25/dcvalue dcvalue element=format qualifier=extent1:31/dcvalue dcvalue element=format qualifier=extent366851 bytes/dcvalue dcvalue element=format qualifier=mimetypeaudio/x-mpeg/dcvalue dcvalue element=language qualifier=isoen_US/dcvalue dcvalue element=publisher qualifier=noneVanderbilt News Service/dcvalue dcvalue element=relation qualifier=ispartofseriesPodcast/dcvalue
Re: [Dspace-tech] Dspace OAI and qualifiers
Hi I was also facing the same problem.Hence did few modifications as said below:- 1)Made the OAI-Response to give qualifier name instead of element name . 2)As said,it is little hack in the code,I truly agree but that's how I was able to keep the code changes minimal in Dspace which can better work for our need. 3)So what am doing exactly is,In DSpace-oai OAIDCCrosswalk.java =createMetadata method=Repaced String element=allDC[i].element with allDC[i].qualifier. 4)So in my Harvester Code,I have a DC mapping file which maps unique DC qualifiers against DC elements and finally constructing DC formattted records. Hope this helps! and suggest how to work for this as am not clear:- [dspace]/config/crosswalks.Any document will really help. Thanks Rathi -Original Message- From: Claudia Juergen [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 09, 2008 10:54 PM To: Poulter, Dale Cc: dspace-tech@lists.sourceforge.net Subject: Re: [Dspace-tech] Dspace OAI and qualifiers Hi Dale, you might expose qualified dublin core as just another schema via OAI, there is allready a preliminary qdc crosswalk in [dspace]/config/crosswalks. Hope that helps Claudia Jürgen Good morning all, We are attempting to harvest some of the items in our dspace instance via OAI-PMH for other purposes. We can easily pull the records but we are unable to see the qualifiers in the records. Any suggestions on how we can also have the qualifiers available via OAI? Thanks, Example: OAI url: http://discoverarchive.vanderbilt.edu/dspace-oai/request?verb=GetRecordmetadataPrefix=oai_dcidentifier=oai:discoverarchive.vanderbilt.edu:1803/162 OAI output: OAI-PMH xsi:schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd; responseDate2008-12-09T15:23:44Z/responseDate â^' request metadataPrefix=oai_dc identifier=oai:discoverarchive.vanderbilt.edu:1803/162 verb=GetRecord http://discoverarchive.vanderbilt.edu/dspace-oai/request /request â^' GetRecord â^' record â^' header identifieroai:discoverarchive.vanderbilt.edu:1803/162/identifier datestamp2006-10-05T20:17:02Z/datestamp setSpechdl_1803_144/setSpec /header â^' metadata â^' oai_dc:dc xsi:schemaLocation= http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd; dc:creatorOwens, Ann Marie Deer/dc:creator dc:creatorVanderbilt University News Service./dc:creator dc:date2006-10-05T20:17:02Z/dc:date dc:date2006-10-05T20:17:02Z/dc:date dc:date2003-04-25/dc:date dc:identifierVanderbilt University podcast episode./dc:identifier dc:identifierhttp://hdl.handle.net/1803/162/dc:identifier â^' dc:description Includes descriptive metadata provided by producer in MP3 file: A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career. /dc:description dc:format1:31/dc:format dc:format366851 bytes/dc:format dc:formataudio/x-mpeg/dc:format dc:languageen_US/dc:language dc:publisherVanderbilt News Service/dc:publisher dc:relationPodcast/dc:relation dc:relation12/dc:relation dc:subjectWriting skills/dc:subject dc:subjectNational Commission on Writing/dc:subject dc:subjectVanderbilt University./dc:subject dc:subjectGee, E. Gordon (Elwood Gordon), 1944-/dc:subject dc:subjectComposition (Language arts)--Study and teaching./dc:subject dc:subjectRhetoric--Study and teaching./dc:subject dc:subjectEducation, Higher./dc:subject dc:subjectEducation./dc:subject dc:titleCommission calls for a writing revolution/dc:title dc:typeRecording, oral/dc:type /oai_dc:dc /metadata /record /GetRecord /OAI-PMH Export: ?xml version=1.0 encoding=utf-8 standalone=no? dublin_core schema=dc dcvalue element=contributor qualifier=authorOwens, Ann Marie Deer/dcvalue dcvalue element=creator qualifier=noneVanderbilt University News Service./dcvalue dcvalue element=date qualifier=accessioned2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=available2006-10-05T20:17:02Z/dcvalue dcvalue element=date qualifier=issued2003-04-25/dcvalue dcvalue element=identifier qualifier=citationVanderbilt University podcast episode./dcvalue dcvalue element=identifier qualifier=urihttp://hdl.handle.net/1803/162/dcvalue dcvalue element=description qualifier=noneIncludes descriptive metadata provided by producer in MP3 file: quot;A blue-ribbon panel of university leaders, public school superintendents, and teachers, says most American students must improve writing to meet demands of success in college and career.quot;/dcvalue dcvalue element
