class RSS::Atom::Entry

Defines a top-level Atom Entry element, used as the document element of a stand-alone Atom Entry Document. It has the following attributes:

  • author

  • category

  • categories

  • content

  • contributor

  • id

  • link

  • published

  • rights

  • source

  • summary

  • title

  • updated

Reference: validator.w3.org/feed/docs/rfc4287.html#element.entry]

Constants

Author

Feed::Entry::Author

Category

Feed::Entry::Category

Content

Feed::Entry::Content

Contributor

Feed::Entry::Contributor

Id

Feed::Entry::Id

Feed::Entry::Link

Published

Feed::Entry::Published

Rights

Feed::Entry::Rights

Source

Feed::Entry::Source

Summary

Feed::Entry::Summary

Title

Feed::Entry::Title

Updated

Feed::Entry::Updated

Public Class Methods

new(version=nil, encoding=nil, standalone=nil) click to toggle source

Creates a new Atom Entry element.

Calls superclass method RSS::RootElementMixin::new 
# File rss/atom.rb, line 922
def initialize(version=nil, encoding=nil, standalone=nil)
  super("1.0", version, encoding, standalone)
  @feed_type = "atom"
  @feed_subtype = "entry"
end

Public Instance Methods

have_author?() click to toggle source

Returns where there are any authors present or there is a source with an author.

# File rss/atom.rb, line 941
def have_author?
  authors.any? {|author| !author.to_s.empty?} or
    (source and source.have_author?)
end
items() click to toggle source

Returns the Entry in an array.

# File rss/atom.rb, line 929
def items
  [self]
end
setup_maker(maker) click to toggle source

Sets up the maker for constructing Entry elements.

Calls superclass method RSS::RootElementMixin#setup_maker 
# File rss/atom.rb, line 934
def setup_maker(maker)
  maker = maker.maker if maker.respond_to?("maker")
  super(maker)
end

Private Instance Methods

atom_validate(ignore_unknown_element, tags, uri) click to toggle source 
# File rss/atom.rb, line 947
def atom_validate(ignore_unknown_element, tags, uri)
  unless have_author?
    raise MissingTagError.new("author", tag_name)
  end
  validate_duplicate_links(links)
end
have_required_elements?() click to toggle source
Calls superclass method RSS::Element#have_required_elements? 
# File rss/atom.rb, line 954
def have_required_elements?
  super and have_author?
end
maker_target(maker) click to toggle source 
# File rss/atom.rb, line 958
def maker_target(maker)
  maker.items.new_item
end