encode_data

# File lib/soap/encodingstyle/literalHandler.rb, line 29
  def encode_data(generator, ns, data, parent)
    attrs = {}
    name = generator.encode_name(ns, data, attrs)
    data.extraattr.each do |k, v|
      # ToDo: check generator.attributeformdefault here
      if k.is_a?(XSD::QName)
        if k.namespace
          SOAPGenerator.assign_ns(attrs, ns, k.namespace)
          k = ns.name(k)
        else
          k = k.name
        end
      end
      attrs[k] = v
    end
    case data
    when SOAPRawString
      generator.encode_tag(name, attrs)
      generator.encode_rawstring(data.to_s)
    when XSD::XSDString
      generator.encode_tag(name, attrs)
      str = data.to_s
      str = XSD::Charset.encoding_to_xml(str, @charset) if @charset
      generator.encode_string(str)
    when XSD::XSDAnySimpleType
      generator.encode_tag(name, attrs)
      generator.encode_string(data.to_s)
    when SOAPStruct
      generator.encode_tag(name, attrs)
      data.each do |key, value|
        generator.encode_child(ns, value, data)
      end
    when SOAPArray
      generator.encode_tag(name, attrs)
      data.traverse do |child, *rank|
        data.position = nil
        generator.encode_child(ns, child, data)
      end
    when SOAPElement
      # passes 2 times for simplifying namespace definition
      data.each do |key, value|
        if value.elename.namespace
          SOAPGenerator.assign_ns(attrs, ns, value.elename.namespace)
        end
      end
      generator.encode_tag(name, attrs)
      generator.encode_rawstring(data.text) if data.text
      data.each do |key, value|
        generator.encode_child(ns, value, data)
      end
    else
      raise EncodingStyleError.new(
        "unknown object:#{data} in this encodingStyle")
    end
  end