Java 将xml存储到xml属性中
如何将xml文档存储到xml属性中?我有这段代码,但是de-output给我转义字符,这些转义字符是左向右的吗Java 将xml存储到xml属性中,java,xml,Java,Xml,如何将xml文档存储到xml属性中?我有这段代码,但是de-output给我转义字符,这些转义字符是左向右的吗 public static void main(String[] args) throws TransformerException, ParserConfigurationException { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); Doc
public static void main(String[] args) throws TransformerException,
ParserConfigurationException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document doc = builder.newDocument();
Element organizations = doc.createElement("ORGANIZATIONS");
doc.appendChild(organizations);
organizations.setAttribute("xml", "<root><first>01</first><second>02</second></root>");
DOMSource domSource = new DOMSource(doc);
TransformerFactory tf = TransformerFactory.newInstance();
Transformer transformer = tf.newTransformer();
transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
transformer.setOutputProperty(OutputKeys.METHOD, "xml");
transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
StreamResult sr = new StreamResult(new File("test.xml"));
transformer.transform(domSource, sr);
}
publicstaticvoidmain(字符串[]args)抛出TransformerException,
ParserConfiguration异常{
DocumentBuilderFactory工厂=DocumentBuilderFactory.newInstance();
DocumentBuilder=factory.newDocumentBuilder();
Document doc=builder.newDocument();
要素组织=doc.createElement(“组织”);
儿童(组织)文件;
setAttribute(“xml”、“0102”);
DOMSource DOMSource=新的DOMSource(doc);
TransformerFactory tf=TransformerFactory.newInstance();
变压器=tf.新变压器();
setOutputProperty(OutputKeys.OMIT_XML_声明,“yes”);
transformer.setOutputProperty(OutputKeys.INDENT,“是”);
transformer.setOutputProperty(“{http://xml.apache.org/xslt}缩进金额,“2”);
setOutputProperty(OutputKeys.METHOD,“xml”);
transformer.setOutputProperty(OutputKeys.ENCODING,“ISO-8859-1”);
StreamResult sr=newstreamresult(新文件(“test.xml”);
变换器(domSource,sr);
}
输出:
<ORGANIZATIONS xml="<root><first>01</first><second>02</second></root>"/>
这是正确的。在属性上设置时,应转义xml。 如果要查看纯xml,必须将其放在元素上,并强制对其使用CDATA节:
transformer.setOutputProperty(OutputKeys.CDATA_SECTION_ELEMENTS, "thequalifiednameoftheelement");
CDATA节不能用于属性。。。属性不是用来填充xml文档的…转义字符又怎么了?它可以工作。但是,如果您可以控制XML格式,我强烈建议您避免这种事情。它不可读,几乎没有用处。@SamIam我原以为:@user2566397会使xml无效。在解析xml时,最好只是取消对其进行扫描。