Module: Goldendocx::Element::ClassMethods

Defined in:
lib/goldendocx/element.rb

Instance Method Summary collapse

Instance Method Details

#adapt?(xml_node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/goldendocx/element.rb', line 32

def adapt?(xml_node)
  tag_name == xml_node.tag_name
end

#concerning_ancestors ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 45

def concerning_ancestors
  ancestors.filter { |ancestor| ancestor.include?(Goldendocx::Element) }
end

#namespace(*args) ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 18

def namespace(*args)
  @namespace = args.first if args.any?
  @namespace
end

#parse(xml_string) ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 27

def parse(xml_string)
  root_node = Goldendocx.xml_serializer.parse(xml_string).root
  read_from(root_node)
end

#read_from(xml_node) ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 36

def read_from(xml_node)
  return unless adapt?(xml_node)

  instance = new
  instance.read_attributes(xml_node)
  instance.read_children(xml_node)
  instance
end

#tag(*args) ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 13

def tag(*args)
  @tag = args.first if args.any?
  @tag
end

#tag_name ⇒ Object 



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# File 'lib/goldendocx/element.rb', line 23

def tag_name
  @tag_name ||= [namespace, tag].compact.join(':')
end