DOM4J操作XML文件

package cn.com.util;

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

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

//解析XML文件
public class DOM4JReader {
    public static void main(String[] args) {
        File file = new File("d:" + File.separator + "output.xml");
        SAXReader reader = new SAXReader();
        Document doc = null;
        try {
            doc = reader.read(file);
        } catch (DocumentException e) {
            e.printStackTrace();
        }
        Element root = doc.getRootElement(); // 取得根元素
        Iterator iter = root.elementIterator(); // 取得全部的子节点
        while (iter.hasNext()) {
            Element linkman = (Element) iter.next();
            System.out.println("姓名：" + linkman.elementText("name")); // 取得name元素的内容
            System.out.println("邮箱：" + linkman.elementText("email"));// 取得email元素内容
        }
    }
}