如何在JSP站点实现RSS功能？

Question

我想在站点增加RSS功能，但不知道如何实现，在google搜不到JSP的实现，大家能否给点提示或是链接？

Answer 1

rsslibj前段时候看过一点但是没有实际做过例子和应用推荐楼主看看吧

Answer 2

采用Rome的方法：
http://hi.baidu.com/zuec/blog/item/a62425a44c5744f79052ee87.html

Answer 3

给你贴个代码        String feedType = request.getParameter("type");        List list = HibernateUtil.query(
                "from RssContent rc order by rc.published desc ", 0, 20);        SyndFeed feed = new SyndFeedImpl();
        feed.setFeedType(feedType);        feed.setTitle("cobola 和 java 在一起");
        feed.setLink("http://cobola.kongbo.org");
        feed.setDescription("java , xml , linux , 网络 ,好好学习");
        feed.setCopyright("cobola @ kongbo.org ");        SyndImage image = feed.getImage();
        if (image != null) {
            image.setLink("http://cobola.kongbo.org/images/rssplanet.jpg");
            image.setDescription("RSS星球,RSS汇聚,分类,标签,评价,分享.");
            image.setTitle("RSS星球");
        }        feed.setImage(image);
        List entries = new ArrayList();
        SyndEntry entry;
        SyndContent description;        entry = new SyndEntryImpl();
        for (Iterator iter = list.iterator(); iter.hasNext();) {
            try {
                RssContent r = (RssContent) iter.next();                entry = new SyndEntryImpl();
                entry.setTitle(StringUtil.cleanHtml(r.getTitle()));
                String href = "http://cobola.kongbo.org/cobola/rss.khtml?action=show&id="
                        + r.getId();
                entry.setLink(href);
                entry.setPublishedDate(r.getPublished());
                entry.setUpdatedDate(r.getUpdated());                description = new SyndContentImpl();
                description.setType("text/html");
                description.setValue(StringUtil.getSmall(r.getContent(), 500));
                entry.setDescription(description);
                entries.add(entry);
            } catch (Exception e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }        }
        feed.setEntries(entries);
        // 将XML数据写到浏览器
        response.setContentType("text/xml");
        response.setCharacterEncoding("UTF-8");
        PrintWriter out = response.getWriter();        SyndFeedOutput output = new SyndFeedOutput();
        output.output(feed, out);
        out.close();

Answer 4

/*
     * System.out.println(" (rss_0.90, rss_0.91, rss_0.92, rss_0.93, rss_0.94,
     * rss_1.0 rss_2.0 or atom_0.3)");
     * 
     */可以生成以下类型的RSS

Answer 5

我用的上jsp+bean+servlet如何实现RSS功能?!

Answer 6

写一个servlet 抛出这个xml就可以拉