解析XML(3)

SAXReader reader = new SAXReader();
Document doc = reader.read(new FileInputStream("emplist.xml"));

Element root = doc.getRootElement();

List<Element> list = root.elements("emp");

for(Element ele : list){
String name = ele.elementText("name");
int age = Integer.parseInt(ele.elementText("age"));
System.out.println(name + " " + age);

 

 

package xml;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.util.List;

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

public class XMLTest {
    public static void main(String[] args) {
        SAXReader reader = new SAXReader();
        try {
            Document doc = reader.read(new FileInputStream("emplist.xml"));
            Element root = doc.getRootElement();
            List<Element> emps = root.elements("emp");
            
            for(Element ele : emps){
                String name = ele.elementText("name");
                int age = Integer.parseInt(ele.elementText("age"));
                System.out.println(name + ", " + age);
            }
        } catch (DocumentException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}