NAME
RDF::Helper::Properties - Module that provides shortcuts to retrieve
certain information
VERSION
Version 0.22
SYNOPSIS
my $helper = RDF::Helper::Properties->new($model);
print $helper->title($node);
DESCRIPTION
Constructor
"new(model => $model, %attributes)"
Moose-style constructor.
Attributes
"model"
The RDF::Trine::Model which data will be extracted from. The only
attribute which the constructor requires.
"page_properties"
An arrayref of RDF::Trine::Node::Resource objects, each of which are
taken to mean "something a bit like foaf:homepage". There is a
sensible default.
"title_properties"
An arrayref of RDF::Trine::Node::Resource objects, each of which are
taken to mean "something a bit like foaf:name". There is a sensible
default.
"cache"
A hashref for caching data into, or a blessed object which supports
"get" and "set" methods compatible with CHI and Cache::Cache. If you
do not supply a cache, then a hashref will be used by default.
Methods
"page($node)"
A suitable page to redirect to, based on foaf:page or foaf:homepage.
"title($node)"
A suitable title for the document will be returned, based on
document contents.
Called in list context, returns a ($value, $lang, $datatype) tuple.
"description($node)"
A suitable description for the document will be returned, based on
document contents
"html_node_value($node)"
Formats the nodes for HTML output.
AUTHOR
Most of the code was written by Gregory Todd Williams
"<
[email protected]>" for RDF::LinkedData::Apache, but refactored into
this class for use by other modules by Kjetil Kjernsmo, "<kjetilk at
cpan.org>", then refactored again by Toby Inkster, "<tobyink at
cpan.org>".
COPYRIGHT & LICENSE
Copyright 2010 Gregory Todd Williams and ABC Startsiden AS.
Copyright 2012 Toby Inkster.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
