- package com.cnfilm.utils;
- import java.util.ArrayList;
- import java.util.HashMap;
- import java.util.List;
- import com.cnfilm.web.film.Film;
- import com.sun.syndication.feed.rss.Channel;
- import com.sun.syndication.feed.rss.Description;
- import com.sun.syndication.feed.rss.Item;
- import com.sun.syndication.io.FeedException;
- import com.sun.syndication.io.WireFeedOutput;
- /**
- * 文件名:RssUtils.java 网站RSS生成
- */
- public class RssUtils {
- public static String getRssString(List<Film> filmList,HashMap<String,String> map){
- Channel channel = new Channel("rss_2.0");
- channel.setTitle(map.get("title"));
- channel.setDescription(map.get("description"));
- channel.setLink("http://www.bdvcd.com/");
- channel.setEncoding("UTF-8");
- /**这个list对应rss中的item列表**/
- List<Item> items = new ArrayList<Item>();
- /**新建Item对象,对应rss中的<item></item>**/
- Item item = null;
- for(Film film:filmList){
- item = new Item();
- item.setAuthor(film.getStr("starring"));
- item.setLink("http://www.bdvcd.com/"+film.getStr("curl")+"/"+film.getStr("url")+".html");
- item.setPubDate(DateUtils.parse(film.getStr("addtime")));
- item.setTitle(film.getStr("fname"));
- Description description = new Description();
- description.setValue(film.getStr("content"));
- item.setDescription(description);
- items.add(item);
- }
- channel.setItems(items);
- /**用WireFeedOutput对象输出rss文本**/
- WireFeedOutput out = new WireFeedOutput();
- String rssString = "";
- try {
- rssString = out.outputString(channel);
- } catch (IllegalArgumentException e) {
- e.printStackTrace();
- } catch (FeedException e) {
- e.printStackTrace();
- }
- return rssString;
- }
- }
- //该片段来自于http://www.codesnippet.cn/detail/1410201410635.html
来源: http://www.codesnippet.cn/detail/1410201410635.html