使用Dom4j解析xml文件---DomReader方式

public class Dom4jDomReader {public static void main(String[] args) {DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();DocumentBuilder builder = null;try {builder = factory.newDocumentBuilder();Document document = builder.parse(new File("hello.xml"));DOMReader reader = new DOMReader();//JAXP的document转换为dom4j的document对象org.dom4j.Document doc = reader.read(document);System.out.println(doc.getRootElement().getName());} catch (Exception e) {e.printStackTrace();}}}