readvideoinfoxml.java

来自「模拟的土豆网视频网站」· Java 代码 · 共 40 行

package cn.myvideosite.xml;

import java.io.IOException;
import java.util.Iterator;
import java.util.List;

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

public class ReadVideoInfoXML {

	/**
	 * @param args读出保存在xml文件里的 视频信息
	 */
	public static void main(String[] args) {
		SAXBuilder builder = new SAXBuilder(true);
		
   		try {
			Document doc = builder.build("D:\\javawork\\video\\videoinformation.xml");
			builder.setFeature("D:\\javawork\\video\\videoinformation.dtd", true);
			Element root = doc.getRootElement();
			
			if(root != null){
				List<?> list = root.getChildren();
				for (Iterator<?> it = list.iterator();it.hasNext();){
					Element ele = (Element) it.next();
					System.out.println(ele.getText());
				}
			}
		} catch (JDOMException e) {			
			e.printStackTrace();
		} catch (IOException e) {			
			e.printStackTrace();
		}        
	}

}