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https://jira.duraspace.org/browse/DS-1202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=25332#comment-25332
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DSpace @ Lyncode edited comment on DS-1202 at 6/27/12 4:46 PM:
---------------------------------------------------------------
A new beta version of XOAI has been released, the core has a "tiny" change, now
it will use stylesheets to take care of transformations.
The XOAI transformation pipeline has three major phases.
1st: Transformation of metadata values (date formats, prefixing values,
sufixing values, etc)
2nd: Transformation to a concrete schema (oai_dc, didl, mets and so on)
3rd: Pretty output for browsers
With this change, schema "crosswalk" (actual OAICAT approach) for XOAI is
implemented with a stylesheet. This was achieved with an intermediate XML
representation. Basically, this intermediate XML will output all needed
information for all metadata formats. Here one loose a little bit performance
at the first execution of the request (compilation process), but then the
compiled responses make subsequent responses very fast.
Notes:
- Code at https://github.com/lyncode/xoai-common
- Git Pull Request coming very soon
- XOAI-common v2 artifact is going be synced to maven central after some
testing routines
was (Author: lyncode):
A new beta version of XOAI has been released, the core suffered a "tiny"
change, now it will use stylesheets to take care of transformations.
The XOAI transformation pipeline has three major phases.
1st: Transformation of metadata values (date formats, prefixing values,
sufixing values, etc)
2nd: Transformation to a concrete schema (oai_dc, didl, mets and so on)
3rd: Pretty output for browsers
With this change, schema "crosswalk" (actual OAICAT approach) for XOAI is
implemented with a stylesheet. This was achieved with an intermediate XML
representation. Basically, this intermediate XML will output all needed
information for all metadata formats. Here one loose a little bit performance
at the first execution of the request (compilation process), but then the
compiled responses make subsequent responses very fast.
Notes:
- Code at https://github.com/lyncode/xoai-common
- Git Pull Request coming very soon
- XOAI-common v2 artifact is going be synced to maven central after some
testing routines
> DSpace XOAI Data Provider
> -------------------------
>
> Key: DS-1202
> URL: https://jira.duraspace.org/browse/DS-1202
> Project: DSpace
> Issue Type: New Feature
> Components: OAI-PMH
> Reporter: DSpace @ Lyncode
> Priority: Major
> Labels: oai
> Attachments: DSpace XOAI.zip, XOAI Manual.pdf
>
>
> DSpace XOAI Data Provider is an OAI-PMH Interface for DSpace based upon XOAI
> (OAI-PMH java toolkit). With the following characteristics:
> - OpenAIRE compliant
> - Driver compliant
> - Default context (same behavior as the original DSpace OAI interface)
> - Completely configurable
> - Fast (based on solr, also with cache)
> - Extendable
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