Java Implementation Web version RSS reader (v) Preliminary completion of reading function

A blog post "Web version RSS reader (iv)--Customizing your own RSS parsing library myrsslib4j", has been shared to make your own RSS parsing library. It's a bit of a shame that it only supports blogs in RSS format. Now I'd like to share with you the other RSS parsing library--myrome based on Rome, which supports Atom and RSS 2 formats perfectly.

Myrome.jar is modified on the basis of Rome, and the main changes are as follows: (View detailed modification instructions)

Modify Getauthor () to return null

Modify Getpublisheddate () to return null

Add interface and method to get article digest

Download Address: http://pan.baidu.com/share/link?shareid=3563208157&uk=1259218556

This topic is to add Myrome to the RssReader, modify the interface, complete the initial access and reading functions. The effect of the implementation is:

According to the different subscription information, load the corresponding icon, so that a glimpse of the source of the subscription

Click on the left of a subscription, in the middle of the page to display a title, time and summary list, separated by horizontal line

Click on a summary message, and in the right content area, display all the content of the article.

Double-click the summary information to open the original article address with a new window.

To get to the next step, please follow my initial success:

Download the Myrome-1.0.jar and copy it to Webroot/web-inf/lib. If you have already quoted Rome-0.2.jar, delete them in advance. Create a new Romereadrss class in the Com.tgb.rssreader.manager package to parse online RSS content.

"Romereadrss.java"

Package Com.tgb.rssreader.manager;  
Import Java.net.URL;  
Import java.net.URLConnection;  
Import Com.sun.syndication.feed.synd.SyndFeed;  
Import Com.sun.syndication.io.SyndFeedInput;  
      
Import Com.sun.syndication.io.XmlReader; 
     /** * RSS Subscription information * * @author Longxuan * */public class Romereadrss {/** * Parse RSS subscription information  
        */Public Syndfeed parseRSS (String rss) {Syndfeed feed = null;  
        feed = null;  
      
            try {urlconnection feedurl = new URL (RSS). OpenConnection (); Because the server masks Java as the client Access RSS, set user-agent feedurl.setrequestproperty ("User-agent", "Mozi lla/4.0 (compatible; MSIE 5.0; Windows NT;  
      
            Digext) ");  
      
            Read RSS feeds XmlReader reader = new XmlReader (Feedurl);  
      
            Syndfeedinput input = new Syndfeedinput (); Get the Syndfeed object, that is, get all the information feeds in the RSS feed = Input.build (readeR);  
        catch (Exception e) {e.printstacktrace ();  
    } return feed; }  
      
}

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