/usr/share/perl5/XML/Atom/Categories.pm is in libxml-atom-service-perl 0.16.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | package XML::Atom::Categories;
use warnings;
use strict;
use Carp;
use XML::Atom;
use XML::Atom::Category;
use XML::Atom::Service;
use base qw(XML::Atom::Thing);
__PACKAGE__->mk_attr_accessors(qw(fixed scheme href));
sub element_name { 'categories' }
sub element_ns { $XML::Atom::Service::DefaultNamespace }
sub XML::Atom::Category::element_ns { $XML::Atom::Util::NS_MAP{$XML::Atom::DefaultVersion} }
1;
__END__
=head1 NAME
XML::Atom::Categories - Atom Category Document object
=head1 SYNOPSIS
use XML::Atom::Service;
my $category = XML::Atom::Category->new;
$category->term('joke');
$category->scheme('http://example.org/extra-cats/');
my $categories = XML::Atom::Categories->new;
$categories->add_category($category);
my $xml = $categories->as_xml;
# Get a list of the category elements.
my @category = $categories->category;
=head1 DESCRIPTION
Category Documents contain lists of categories described using the
"atom:category" element from the Atom Syndication Format [RFC4287].
The Category Document is defined in "The Atom Publishing Protocol,"
IETF Internet-Draft.
=head1 METHODS
=head2 XML::Atom::Categories->new([ $stream ])
Creates a new Category Document object, and if $stream is supplied, fills
it with the data specified by $stream.
Automatically handles autodiscovery if $stream is a URI (see below).
Returns the new L<XML::Atom::Categories> object. On failure, returns C<undef>.
$stream can be any one of the following:
=over 4
=item * Reference to a scalar
This is treated as the XML body of the Category Document.
=item * Scalar
This is treated as the name of a file containing the Category Document
XML.
=item * Filehandle
This is treated as an open filehandle from which the Category Document
XML can be read.
=item * URI object
This is treated as a URI, and the Category Document XML will be retrieved
from the URI.
=back
=head2 $categories->categoryk([ $category ])
If called in scalar context, returns an L<XML::Atom::Category> object
corresponding to the first "app:category" element found in the Category Document.
If called in list context, returns a list of L<XML::Atom::Category> objects
corresponding to all of the "app:category" elements found in the Service Document.
=head2 $service->add_category($category)
Adds the category $category, which must be an L<XML::Atom::Category> object, to
the Service Document as a new "app:category" element. For example:
my $category = XML::Atom::Category->new;
$category->term('joke');
$categories->add_category($category);
=head2 $categories->fixed
=head2 $categories->scheme
=head2 $categories->href
=head2 $categories->element_name
=head2 $categories->element_ns
=head1 SEE ALSO
L<XML::Atom>
L<XML::Atom::Service>
L<Atompub>
=head1 AUTHOR
Takeru INOUE, E<lt>takeru.inoue _ gmail.comE<gt>
=head1 LICENCE AND COPYRIGHT
Copyright (c) 2007, Takeru INOUE C<< <takeru.inoue _ gmail.com> >>. All rights reserved.
This module is free software; you can redistribute it and/or
modify it under the same terms as Perl itself. See L<perlartistic>.
=head1 DISCLAIMER OF WARRANTY
BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH
YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL
NECESSARY SERVICING, REPAIR, OR CORRECTION.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE
LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL,
OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE
THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
=cut
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