is converted to Array of Array, not 2-D Array.
To create M-D Array, you must call SOAP::Mapping.ary2md.
# File soap/mapping/factory.rb, line 213 def obj2soap(soap_class, obj, info, map) if !@allow_original_mapping and !obj.instance_variables.empty? return nil end arytype = Mapping.obj2element(obj) if arytype.name arytype.namespace ||= RubyTypeNamespace else arytype = XSD::AnyTypeName end soap_obj = SOAPArray.new(ValueArrayName, 1, arytype) mark_marshalled_obj(obj, soap_obj) obj.each do |item| soap_obj.add(Mapping._obj2soap(item, map)) end soap_obj end
# File soap/mapping/factory.rb, line 231 def soap2obj(obj_class, node, info, map) obj = Mapping.create_empty_object(obj_class) mark_unmarshalled_obj(node, obj) node.soap2array(obj) do |elem| elem ? Mapping._soap2obj(elem, map) : nil end return true, obj end