JDOM读取XML文件

 XML文件如下：person.xml

<?xml version="1.0" encoding="UTF-8"?> 
<employees> 
    <employee> 
        <name pinyin="zhangsan">张三</name> 
        <sex>m</sex> 
        <age>30</age> 
    </employee> 
    <employee> 
        <name pingyin="tom">tom</name> 
        <sex>w</sex> 
        <age>20</age> 
    </employee> 
</employees> 

使用jdom来解析必须要有jdom的插件包，附件中已经上传

JAVA实现代码

 

 

import java.io.File; 
import java.io.IOException; 
import java.util.List; 
 
import org.jdom.Attribute; 
import org.jdom.Document; 
import org.jdom.Element; 
import org.jdom.JDOMException; 
import org.jdom.input.SAXBuilder; 
 
 
public class JDOMxml { 
 
    public static void main(String[] args) { 
        String path = Class.class.getResource("/").getPath(); 
        SAXBuilder builder = new SAXBuilder(); 
        try { 
            Document doc = builder.build(new File(path+"person.xml")); 
 
            Element foo = doc.getRootElement();  
 
            List allChildren = foo.getChildren();  
 
            for(int i=0;i<allChildren.size();i++) { 
 
                Element it = (Element) allChildren.get(i);//获得的是employee节点 
                Element its = it.getChild("name"); 
                List list = its.getAttributes(); 
                for (int j = 0; j < list.size(); j++) { 
                    Attribute att = (Attribute) list.get(j); 
                    System.out.println("属性："+att.getValue()); 
 
                } 
 
//              System.out.println(its.getAttributeValue("name", "pinyin")); 
 
                System.out.println("名字:" + ((Element)allChildren.get(i)).getChild("name").getText());  
 
                System.out.println("性别:" + ((Element)allChildren.get(i)).getChild("sex").getText()); 
 
                System.out.println("年龄:" + ((Element)allChildren.get(i)).getChild("age").getText());  
 
            }  
        } catch (JDOMException e) { 
            // TODO Auto-generated catch block 
            e.printStackTrace(); 
        } catch (IOException e) { 
            // TODO Auto-generated catch block 
            e.printStackTrace(); 
        }  
    } 
}