Class: AgentX::XML

Inherits:
Object
  • Object
show all
Defined in:
lib/agentx/xml.rb

Instance Method Summary collapse

Constructor Details

#initialize(xml) ⇒ XML

Returns a new instance of XML.



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# File 'lib/agentx/xml.rb', line 5

def initialize(xml)
  if xml.kind_of?(String)
    @xml = Nokogiri::XML(xml)
  else
    @xml = xml
  end
end

Instance Method Details

#[](attr) ⇒ Object 



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# File 'lib/agentx/xml.rb', line 47

def [](attr)
  @xml[attr.to_s]
end

#all(selector) ⇒ Object 



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# File 'lib/agentx/xml.rb', line 21

def all(selector)
  @xml.css(selector).map { |e| XML.new(e) }
end

#attributes ⇒ Object 



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# File 'lib/agentx/xml.rb', line 41

def attributes
  h = {}
  @xml.attribute_nodes.each { |n| h[n.name] = n.value }
  h
end

#children ⇒ Object 



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# File 'lib/agentx/xml.rb', line 29

def children
  @xml.children.map { |e| XML.new(e) }
end

#first(selector) ⇒ Object 



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# File 'lib/agentx/xml.rb', line 17

def first(selector)
  (e = @xml.css(selector).first) && XML.new(e)
end

#inspect ⇒ Object 



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# File 'lib/agentx/xml.rb', line 55

def inspect
  to_xml
end

#next ⇒ Object 



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# File 'lib/agentx/xml.rb', line 33

def next
  XML.new(@xml.next)
end

#parent ⇒ Object 



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# File 'lib/agentx/xml.rb', line 25

def parent
  XML.new(@xml.parent)
end

#previous ⇒ Object 



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# File 'lib/agentx/xml.rb', line 37

def previous
  XML.new(@xml.previous)
end

#to_nokogiri ⇒ Object 



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# File 'lib/agentx/xml.rb', line 59

def to_nokogiri
  @xml
end

#to_s ⇒ Object 



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# File 'lib/agentx/xml.rb', line 51

def to_s
  to_xml
end

#to_xml ⇒ Object 



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# File 'lib/agentx/xml.rb', line 13

def to_xml
  @xml.to_xml
end