用JAVA获取了RSS的资源，但如何把这些都保存到数据库？

package com.ttol.spider;



import java.io.IOException;

import java.net.URL;

import java.util.List;



import org.jdom.Document;

import org.jdom.Element;

import org.jdom.JDOMException;

import org.jdom.input.SAXBuilder;





public class SipderRss {



	/**

	 * @param args

	 */

	public static void main(String[] args) {

	  String file = "E:/sipxml/sip.xml";

	  String url = "http://rss.sina.com.cn/news/china/focus15.xml";

	  

	SAXBuilder builder = new SAXBuilder();

	try {

	 Document doc = builder.build(new URL(url));

	  Element root=doc.getRootElement();

	   Element  el=root.getChild("channel"); //rss2.0

	   List listitem=el.getChildren("item");//rss2.0

	  System.out.println("共有="+listitem.size());

	  for(int i=0;i<listitem.size();i++)

      {

        Element e = (Element)listitem.get(i);       

       System.out.println("title="+e.getChildText("title"));

       System.out.println("link="+e.getChildText("link"));

       System.out.println("category="+e.getChildText("category"));

       System.out.println("description="+e.getChildText("description"));

       System.out.println("time = "+e.getChildText("pubDate"));

       System.out.println();

       System.out.println();

 

 }

	}catch (JDOMException e){

		e.printStackTrace();

	}catch (IOException e){

		e.printStackTrace();

	}



	}



}