package demo;

import java.io.File;
import java.util.Iterator;

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


public class MyXMLDOM4J {
		public static void main(String[] args) {
			long lasting=System.currentTimeMillis();
			try {
				File f=new File("src/a.xml");
				SAXReader sr=new SAXReader();
				Document doc=sr.read(f);
				Element root=doc.getRootElement();
				Element e;
				for(Iterator i=root.elementIterator("stu");i.hasNext();){
					e=(Element)i.next();
					System.out.println("sname:"+e.elementText("sname"));
					System.out.println("sex:"+e.elementText("sex"));
					System.out.println("age:"+e.elementText("age"));
				}
					
				
			} catch (Exception e) {
				e.printStackTrace();
			}
			System.out.println("运行时间"+(System.currentTimeMillis()-lasting)+"毫秒");
		}
}