XML04-DOM4J解析xml文件

<?xml version="1.0" encoding="UTF-8"?>
<students>
<student  id="001" xx="嘻嘻">
	<name>林明</name>
	<sex>男</sex>
	<age>26</age>
</student>
<student id="002" xx="嘻嘻">
	<name >黃亮</name>
	<sex>男</sex>
	<age>21</age>
</student>
</students>

package com.java.xml;

import java.util.Iterator;

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

public class DOM4j02 {
	
	public static void main(String[] args) throws Exception{
		SAXReader saxReader=new SAXReader();
		Document document=saxReader.read("src/Students.xml");
		Element rootElement=document.getRootElement();
		Iterator iter=rootElement.elementIterator();
		while(iter.hasNext()){
			Element studentElement=(Element)iter.next();
			System.out.println("學號："+studentElement.attributeValue("id"));
			System.out.println("姓名："+studentElement.elementText("name"));
			System.out.println("性別："+studentElement.elementText("sex"));
			System.out.println("年齡："+studentElement.elementText("age"));
			System.out.println("=========");
		}
	}
}

學號：001
姓名：林明
性別：男
年齡：26
=========
學號：002
姓名：黃亮
性別：男
年齡：21
=========