java--dom4j

package com.tes;

import java.io.File;
import java.util.List;

import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

public class test {

public static void main(String[] args) {
	// TODO Auto-generated method stub
	try {
		//创建sax读取对象
		SAXReader reader = new SAXReader();
		//指定解析xml源
		Document  document=reader.read(new File("src/xml/stu.xml"));
		//得到元素 ,获取根元素
		Element rootElement=document.getRootElement();
		System.out.println(rootElement.element("stu").getName());
		System.out.println(rootElement.element("stu").element("age").getText());
		List<Element> element =rootElement.elements();
		for (Element element2 : element) {
			System.out.println(element2.getName());
			//获取stu下的name元素
			System.out.println(element2.element("name").getText());
			System.out.println(element2.element("age").getText());
		}
		
	} catch (Exception e) {
		e.printStackTrace();
	}
}

}