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Posted to dev@any23.apache.org by "Paolo Castagna (Commented) (JIRA)" <ji...@apache.org> on 2012/01/15 17:53:39 UTC
[jira] [Commented] (ANY23-18) Add a new extractor for RDFa using
java-rdfa
[ https://issues.apache.org/jira/browse/ANY23-18?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13186534#comment-13186534 ]
Paolo Castagna commented on ANY23-18:
-------------------------------------
Ciao Michele, what are the problems you found with java-rdfa?
There is an open issue for java-rdfa to add RDFa 1.1 support (https://github.com/shellac/java-rdfa/issues/24).
In any case, good to see the XSLT replaced by a new programmatic RDFa extractor.
> Add a new extractor for RDFa using java-rdfa
> --------------------------------------------
>
> Key: ANY23-18
> URL: https://issues.apache.org/jira/browse/ANY23-18
> Project: Apache Any23
> Issue Type: Improvement
> Reporter: Paolo Castagna
> Assignee: Michele Mostarda
> Priority: Minor
> Labels: rdfa
> Original Estimate: 8h
> Remaining Estimate: 8h
>
> I wonder if it is possible to add a new RDFa extractor which uses java-rdfa [1].
> java-rdfa is (according to its creator, Damian Steer :-)) "the cruftiest RDFa parser in the world" (and he is probably right!). java-rdfa is currently passing all conformance tests for XHTML, and the HTML 4 and 5 tests with one exception [2]. An online service|demo [3] is also available. java-rdfa, as far as I understand, is currently licensed with a BSD license. The Maven artifacts are available in the Maven central repository [4].
> From my little understanding of Any23, in order to do this one needs to implement BlindExtractor (which extends Extractor<URI>) and ContentExtractor (which extends Extractor<InputStream>).
> See also: [5].
> [1] https://github.com/shellac/java-rdfa
> [2] http://github.com/shellac/java-rdfa/issues#issue/15
> [3] http://rdf-in-html.appspot.com/
> [4] http://repo1.maven.org/maven2/net/rootdev/java-rdfa/
> [5] https://github.com/shellac/java-rdfa/issues/35
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