Module: StixRuby::Marshall::InstanceMethods

Defined in:
lib/ruby_stix/marshall.rb

Instance Method Summary collapse

Instance Method Details

#to_java_io(io) ⇒ Object 



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# File 'lib/ruby_stix/marshall.rb', line 49

def to_java_io(io)
  if io.kind_of?(StringIO) || io.kind_of?(File)
    io.to_outputstream
  elsif io.kind_of?(String)
    sio = StringIO.new(io)
    sio.to_outputstream
  else
    io
  end
end

#to_xml ⇒ Object 



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# File 'lib/ruby_stix/marshall.rb', line 60

def to_xml
  io = StringIO.new
  write(io)
  io.string
end

#write(io, args = {}) ⇒ Object 



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# File 'lib/ruby_stix/marshall.rb', line 11

def write(io, args = {})
  clean_namespaces = args[:clean_namespaces] != false

  if clean_namespaces
    document = self.class.new_dom
    self.class.marshaller.marshal(self, document)

    namespaces = {}
    namespaces[StixRuby::NAMESPACE_MAPPINGS[document.document_element.namespace_uri]] = true
    for i in 0...document.document_element.child_nodes.length
      collect_namespaces(document.document_element.child_nodes.item(i), namespaces, )
    end

    to_delete = []

    for i in 0...document.document_element.attributes.length
      attribute = document.document_element.attributes.item(i)
      if attribute.name =~ /xmlns/
        if !(namespaces[attribute.name.split(':').last] || namespaces[attribute.value])
          to_delete.push(attribute.name)
        end
      end
    end

    to_delete.each {|i| document.document_element.remove_attribute(i)}
    io = to_java_io(io)

    self.class.dom_writer.set_output_property(javax.xml.transform.OutputKeys::INDENT, args[:no_formatting] == true ? 'no' : 'yes');
    self.class.dom_writer.transform(javax.xml.transform.dom.DOMSource.new(document), javax.xml.transform.stream.StreamResult.new(io))
  else
    io = to_java_io(io)
    self.class.marshaller.set_property(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, !(args[:no_formatting] == true))
    self.class.marshaller.marshal(self, io)
  end

  return io
end