def self.write_one(object, writer, singular = nil)
singular ||= 'initialization'
writer.write_start(singular)
href = object.href
writer.write_attribute('href', href) unless href.nil?
Writer.write_string(writer, 'active_directory_ou', object.active_directory_ou) unless object.active_directory_ou.nil?
Writer.write_string(writer, 'authorized_ssh_keys', object.authorized_ssh_keys) unless object.authorized_ssh_keys.nil?
CloudInitWriter.write_one(object.cloud_init, writer, 'cloud_init') unless object.cloud_init.nil?
ConfigurationWriter.write_one(object.configuration, writer, 'configuration') unless object.configuration.nil?
Writer.write_string(writer, 'custom_script', object.custom_script) unless object.custom_script.nil?
Writer.write_string(writer, 'dns_search', object.dns_search) unless object.dns_search.nil?
Writer.write_string(writer, 'dns_servers', object.dns_servers) unless object.dns_servers.nil?
Writer.write_string(writer, 'domain', object.domain) unless object.domain.nil?
Writer.write_string(writer, 'host_name', object.host_name) unless object.host_name.nil?
Writer.write_string(writer, 'input_locale', object.input_locale) unless object.input_locale.nil?
NicConfigurationWriter.write_many(object.nic_configurations, writer, 'nic_configuration', 'nic_configurations') unless object.nic_configurations.nil?
Writer.write_string(writer, 'org_name', object.org_name) unless object.org_name.nil?
Writer.write_boolean(writer, 'regenerate_ids', object.regenerate_ids) unless object.regenerate_ids.nil?
Writer.write_boolean(writer, 'regenerate_ssh_keys', object.regenerate_ssh_keys) unless object.regenerate_ssh_keys.nil?
Writer.write_string(writer, 'root_password', object.root_password) unless object.root_password.nil?
Writer.write_string(writer, 'system_locale', object.system_locale) unless object.system_locale.nil?
Writer.write_string(writer, 'timezone', object.timezone) unless object.timezone.nil?
Writer.write_string(writer, 'ui_language', object.ui_language) unless object.ui_language.nil?
Writer.write_string(writer, 'user_locale', object.user_locale) unless object.user_locale.nil?
Writer.write_string(writer, 'user_name', object.user_name) unless object.user_name.nil?
Writer.write_string(writer, 'windows_license_key', object.windows_license_key) unless object.windows_license_key.nil?
writer.write_end
end