首先去下載個rsslibj的包：[點擊這里]

　　參考官方網站的例子程序

import com.rsslibj.elements.Channel;

public class Writer {
    public static void main(String[] args)
            throws InstantiationException, ClassNotFoundException,
            IllegalaccessException {
        Channel channel=new Channel();
        channel.setDescr        channel.setLink("http://localhost/");
        channel.setTitle("My Channel");
        channel.setImage("http://localhost/",
                "The Channel Image",
                "http://localhost/foo.jpg");
        channel.setTextInput("http://localhost/search",
                "Search The Channel Image",
                "The Channel Image",
                "s");
        channel.addItem("http://localhost/item1",
                "The First Item covers details on the first item>",
                "The First Item")
                .setDcContributor("Joseph B. Ottinger");
        channel.addItem("http://localhost/item2",
                "The Second Item covers details on the second item",
                "The Second Item")
                .setDcCreator("Jason Bell");
        System.out.    }
}

　　開始懷疑中文會有問題(老外的軟件)，測試了一下居然很好，什么問題也沒有。你要是熟悉rss文檔格式，很輕易編寫一個標準的rss的writer出來。