java - 将xml节点的所有内容作为字符串 [英] java - Getting all content of a xml node as string
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问题描述
我使用此代码解析xml
I am using this code to parsing xml
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
InputSource is = new InputSource();
is.setCharacterStream(new StringReader(data));
Document doc = db.parse(is);
现在我想从xml节点获取所有内容。
喜欢这个xml
Now I want to get all content from a xml node. Like from this xml
<?xml version='1.0'?>
<type>
<human>
<Name>John Smith</Name>
<Address>1/3A South Garden</Address>
</human>
</type>
因此,如果想获得< human> $的所有内容c $ c> as text。
So if want to get all content of <human>
as text.
<Name>John Smith</Name>
<Address>1/3A South Garden</Address>
我怎样才能得到它?
推荐答案
private String nodeToString(Node node) {
StringWriter sw = new StringWriter();
try {
Transformer t = TransformerFactory.newInstance().newTransformer();
t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
t.transform(new DOMSource(node), new StreamResult(sw));
} catch (TransformerException te) {
System.out.println("nodeToString Transformer Exception");
}
return sw.toString();
}
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