如何使用DOM分析器

Question

我有一个输入xml文件，我需要复制元素和标签中的元素，但是问题是<Name>节点中还有另一个名为<Name>的标签。在这种情况下我该如何复制？

Input.xml

<?xml version="1.0" encoding="utf-8" ?>
 <data>
    <Name>
        <College name="test1">
            <Name>
                <dummyData1>dummy1</dummyData1>
                <dummyData2>dummy2</dummyData2>
            </Name>
        </College>
        <SomeData>SomeValue</SomeData>
    </Name>
    <SomeOtherTags>Not needed</SomeOtherTags>
    <Address>
        <Country name="test2">
            <City name = "city1">
                <zip>
                    <dummy3>dummy3</dummy3>
                </zip>
            </City>
        </Country>
    </Address>
 </data>

Base.xml

<?xml version="1.0" encoding="utf-8" ?>
 <data>
    <Name>
    </Name>
    <Address>
    </Address>
 </data>

这是我的期望

Output.xml

    <?xml version="1.0" encoding="utf-8" ?>
   <data>
    <Name>
        <College name="test1">
            <Name>
                <dummyData1>dummy1</dummyData1>
                <dummyData2>dummy2</dummyData2>
            </Name>
        </College>
    <SomeData>SomeValue</SomeData>
    </Name>
    <Address>
        <Country name="test2">
            <City name = "city1">
                <zip>
                    <dummy3>dummy3</dummy3>
                </zip>
            </City>
        </Country>
    </Address>
   </data>

添加缺少的代码，谢谢Andreas

Document outputDoc = db.parse(baseXml);
Document inputDoc = db.parse(inputXml);
Node outputNameNode = outputDoc.getElementsByTagName("Name").item(0);
Node outputAddressNode =     outputDoc.getElementsByTagName("Address").item(0);
NodeList nameNodeList = inputDoc.getElementsByTagName("Name");
System.out.println(nameNodeList.getLength());

for (int i = 0; i < nameNodeList.getLength(); i++) {
    System.out.println(nameNodeList.item(i));
    Node outputNode = outputDoc.importNode(nameNodeList.item(i), true);
    outputNameNode.appendChild(outputNode);
}