Going back to Listing 14, after we create the XML document as a string, we set the response header for the content type and send the XML string back to requester.

返回到清单14，在将XML文档创建为字符串后，设置内容类型的响应头部并将XML字符串发送回给请求者。

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Or you can pass any other type of object, which is converted to a string and becomes the text content of the element.

也可以传递任何其他类型的对象，该对象将转换为字符串并成为该元素的文本内容。

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