NAME XML::Atom::FromOWL - export RDF data to Atom SYNOPSIS use LWP::UserAgent; use XML::Atom::OWL; use XML::Atom::FromOWL; my $ua = LWP::UserAgent->new; my $r = $ua->get('http://intertwingly.net/blog/index.atom'); my $atomowl = XML::Atom::OWL->new($r->decoded_content, $r->base); my $model = $atomowl->consume->graph; ## an RDF::Trine::Model my $exporter = XML::Atom::FromOWL->new; print $_->as_xml foreach $exporter->export_feeds($model); DESCRIPTION This module reads RDF and writes Atom feeds. It does the reverse of XML::Atom::OWL. Constructor * "new(%options)" Returns a new XML::Atom::FromOWL object. There are no valid options at the moment - the hash is reserved for future use. Methods * "export_feeds($input, %options)" Returns a list of feeds found in the input, in no particular order. The input may be a URI, file name, RDF::Trine::Model or anything else that can be handled by the "rdf_parse" method of RDF::TrineShortcuts. Each item in the list returned is an XML::Atom::Feed. * "export_feed($input, $subject, %options)" As per "export_feeds" but exports just a single feed. The subject provided must be an RDF::Trine::Node::Blank or RDF::Trine::Node::Resource of type awol:Feed. * "export_entries($input, %options)" Returns a list of entries found in the input, in no particular order. The input may be a URI, file name, RDF::Trine::Model or anything else that can be handled by the "rdf_parse" method of RDF::TrineShortcuts. Each item in the list returned is an XML::Atom::Entry. * "export_entry($input, $subject, %options)" As per "export_entry" but exports just a single entry. The subject provided must be an RDF::Trine::Node::Blank or RDF::Trine::Node::Resource of type awol:Entry. RDF Input Input is expected to use AtomOwl . Feed Output This module doesn't attempt to enforce many of OWL's semantic constraints (e.g. it doesn't enforce that an entry has only one title). It relies on XML::Atom::Feed and XML::Atom::Entry for that sort of thing, but if your input is sensible that shouldn't be a problem. SEE ALSO XML::Atom::OWL, HTML::Microformats, RDF::TrineShortcuts, XML::Atom::Feed, XML::Atom::Entry. . . AUTHOR Toby Inkster . COPYRIGHT Copyright 2011 Toby Inkster This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.