java解析xml之jdom解析xml示例分享

复制代码 代码如下:
package com.test;

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

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

public class JdomXML {

    public static void main(String[] args) {
        File file = new File("e:/People.xml");
        SAXBuilder builder = new SAXBuilder(); 
        try { 
            document document = builder.build(file); 
            Element root = document.getRootElement(); 
            List list = root.getChildren(); 
            List peoples = new ArrayList(); 
            People people = null;  
            for (Element peopleElement : list) { 
                people = new People(); 
                if(null != peopleElement.getAttribute("id")){
                    people.setId(peopleElement.getAttribute("id").getValue()); 
                }
                List childPeopleElements = peopleElement.getChildren(); 
                for (Element childPeopleElement : childPeopleElements) { 
                    if ("Name".equals(childPeopleElement.getName())) { 
                        people.setEnglishName(childPeopleElement.getAttributevalue("en"));
                        people.setName(childPeopleElement.getText()); 
                    } 
                    else if ("Age".equals(childPeopleElement.getName())) { 
                        people.setAge(childPeopleElement.getText()); 
                    } 
                }   
                peoples.add(people); 
            } 
            for (People p : peoples) { 
                System.out.println(p.getId()+"t"+p.getName()+"t"+p.getEnglishName()+"t"+p.getAge()); 
            } 

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

    }

}