Jdom读XML

来源：互联网发布：wind万德数据库编辑：程序博客网时间：2024/05/01 05:45

package com.zuxia.jdom;

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

import org.jdom.Document;
import org.jdom.Element;
import org.jdom.input.SAXBuilder;

public class ReaderXML {

   public static void main(String[] args) {

       //1. 创建解析器
       SAXBuilder saxbuilder = new SAXBuilder();

       //2. 根据解析器获取文档
       try {

           Document doc = saxbuilder.build(new File("E:\\MyEclipse 8.6\\chapter01\\WebRoot\\studentinfo.xml"));

           //3. 获取根
           Element root = doc.getRootElement();

           //4. 获取子节点
           List<Element> list = root.getChildren();

           for(Element e : list){

               System.out.print(e.getAttributeValue("no")+"\t");
               System.out.print(e.getChildText("name")+"\t");
               System.out.print(e.getChildText("sex")+"\t");
               System.out.print(e.getChildText("age")+"\t");

               Element score = e.getChild("score");

               System.out.print(score.getAttributeValue("java")+"\t");
               System.out.println(score.getAttributeValue("oracle"));

           }

       } catch (Exception e) {
           e.printStackTrace();
       }
   }
}