RDF::DOAP - an object-oriented interface for DOAP (Description of a Project) data

       Toby Inkster <tobyink@cpan.org>.  Kjetil Kjernsmo <kjetilk@cpan.org>.

       Please report any bugs to <https://github.com/kjetilk/p5-rdf-doap/issues>.

       This software is copyright (c) 2013 by Toby Inkster, 2017 by Kjetil Kjernsmo.

       This  is  free  software;  you  can  redistribute  it and/or modify it under the same terms as the Perl 5
       programming language system itself.

       A little sparsely documented right now.

       The RDF::DOAP class itself is mostly a wrapper for parsing RDF and building objects. Most of the
       interesting stuff is in the "Bundled Classes".

   Constructors
       "new(%attrs)"
           You don't want to use this.

       "from_url($url)"
           Parse the RDF at the given URL and construct an RDF::DOAP object.

       "from_file($fh, $base)"
           Parse  a  file handle or file name. A base URL may be provided for resolving relative URI references;
           if omitted the base is assumed to be "http://localhost/" which is almost certainly wrong.

       "from_model($model)"
           Read DOAP from an existing RDF::Trine::Model.

   Attributes
       "projects"
           An arrayref; the list of software projects found in the input data.  This cannot be provided  in  the
           constructor.

   Methods
       "project"
           If "projects" contains only one project, returns it.

           Otherwise, tries to guess which of the projects the input data was mostly trying to describe.

   BundledClasses
       Within each of these classes, the attributes correspond roughly to the properties defined for them in the
       DOAP schema; however hyphens in property URIs become underscores in attribute names.

       RDF::DOAP::Resource
           Correponds roughly to the rdfs:Resource class, excluding literals.

       RDF::DOAP::Project
           Correponds to doap:Project.

       RDF::DOAP::Repository
           Correponds to doap:Repository.

       RDF::DOAP::Person
           Correponds to foaf:Person.

       RDF::DOAP::Version
           Correponds to doap:Version.

       RDF::DOAP::ChangeSet
           Correponds to dcs:ChangeSet.

       RDF::DOAP::Change
           Correponds to dcs:Change.

       RDF::DOAP::Issue
           Correponds to dbug:Issue.

       THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT  ANY  EXPRESS  OR  IMPLIED  WARRANTIES,  INCLUDING,  WITHOUT
       LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

perl v5.34.0                                       2022-07-29                                     RDF::DOAP(3pm)

       RDF::DOAP - an object-oriented interface for DOAP (Description of a Project) data

       •   Edd      Dumbill's      series      of      articles      on      DOAP's      design:      part     1
           <http://www.ibm.com/developerworks/xml/library/x-osproj/>,                   part                   2
           <http://www.ibm.com/developerworks/xml/library/x-osproj2/>,                   part                  3
           <http://www.ibm.com/developerworks/xml/library/x-osproj4/>           and            part            4
           <http://www.ibm.com/developerworks/xml/library/x-osproj3/>

       •   The DOAP Schema <http://usefulinc.com/ns/doap#>.

       •   The DOAP Change Sets Schema <http://ontologi.es/doap-changeset#>.

       •   The DOAP Bugs Schema <http://ontologi.es/doap-bugs#>.

          use feature 'say';
          use RDF::DOAP;

          my $url  = 'http://api.metacpan.org/source/DOY/Moose-2.0604/doap.rdf';
          my $doap = 'RDF::DOAP'->from_url($url);
          my $proj = $doap->project;

          say $proj->name;       # "Moose"

          say $_->name
             for @{ $proj->maintainer };