如何将.xml文件控制台结果输出到文件中？

Question

我正在开发一个涉及解析此示例.xml文件的项目（如下所示）但是我没有得到预期的输出。当我在下面运行此代码时，它具有与“parseout.xml”输出中不同的控制台输出。输出文件“parseout.xml”具有相同的原始文件内容。如何将控制台输出导出到不同的xml文件中？

示例文件（在我的代码之后注意它仍然将它输出到“parseout.xml”，这是输出.xml文件：

<?xml version="1.0"?>
<schedule id="backup" duration="86400">
    <datapoint time="0" speed="1" speednoise=".5" concurrency="8" concurrencynoise="1" interval="300" intervalnoise="300"/> <!-- 12am -->
    <datapoint time="7200" speed="1" speednoise=".5" concurrency="8" concurrencynoise="1" interval="300" intervalnoise="300"/> <!-- 2am -->
    <datapoint time="7201" speed="1" speednoise=".5" concurrency="0" concurrencynoise="0" interval="300" intervalnoise="300"/> <!-- 2:00:01am -->
    <datapoint time="86399" speed="1" speednoise=".5" concurrency="0" concurrencynoise="0" interval="10" intervalnoise="0"/>  <!-- 11:59:59pm -->
</schedule>

代码：

File fXmlFile = new File(originalfile.xml);
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(fXmlFile);

// System.out.println("Root element :" + doc.getDocumentElement().getNodeName());
NodeList nList = doc.getElementsByTagName("datapoint");

// System.out.println("----------------------------");
for (int temp = 0; temp < nList.getLength(); temp++) {

    Node nNode = nList.item(temp);

    // System.out.println("\nCurrent Element :" + nNode.getNodeName());
    if (nNode.getNodeType() == Node.ELEMENT_NODE) {

        Element eElement = (Element) nNode;

        System.out.println("Time:" + eElement.getAttribute("time"));
        System.out.println("Speed:" + eElement.getAttribute("speed"));
        System.out.println("SpeedNoise:" + eElement.getAttribute("speednoise"));
        System.out.println("Concurrency:" + eElement.getAttribute("concurrency"));
        System.out.println("ConcurrencyNoise:" + eElement.getAttribute("concurrencynoise"));
        System.out.println("Interval: " + eElement.getAttribute("interval"));
        System.out.println("IntervalNoise: " + eElement.getAttribute("intervalnoise"));

        //Using transformer for output
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(new File("parseout.xml"));
        transformer.transform(source, result);
    }
}