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views:

18

answers:

0

I have done the coding for parsing the below shown XML code using NanoXml.But when I tried to add more tags into the XML code I am failing to do so.

This is the code XML that I successfully parsed.

<?xml version="1.0" encoding="UTF-8" ?> 
<rss version="2.0">

 <channel>

  <item>


   <title>Spain Winner Of FIFA World Cup 2010</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1862843.html&lt;/link&gt; 
   <description>It is World Cup 2010 Day 27 and Spain beat Netherlands 1 to 0 during extra time emerging as the winner of FIFA World Cup 2010! It is the first time Spain has won the World Cup.</description>
  </item>

  <item>


   <title>Dutch still proud despite the pain</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1274347.html&lt;/link&gt; 
   <description>FIFA World Cup runners-up Netherlands will receive the acclaim of their countrymen on a canal tour of  Amsterdam on Saturday and they have every reason to feel proud.</description>
  </item>

  <item>


   <title>The Old Continent gears up</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1234567.html&lt;/link&gt; 
   <description>FIFA.com takes a look at the European continent, as many countries count down to the start of their newseasons and international coaches look to wipe the slate clean.</description>
  </item>

 </channel>
</rss>

And this is the code I have written to make that happen:

    try{

      URL url = new URL("http://localhost:8080/examples/rss.xml");
      URLConnection connection = url.openConnection();
  WriteLog.logString("Success!Opening the file URL ");
  this.parser  = XMLParserFactory.createDefaultXMLParser();
  IXMLReader reader = new StdXMLReader(connection.getInputStream());
  this.parser.setReader(reader);
  IXMLElement xml = (IXMLElement)this.parser.parse();

  this.itemDetails = xml.getFirstChildNamed("channel");
  this.items = this.itemDetails.enumerateChildren();
  while (this.items.hasMoreElements())
  {
   for (int i=0;i<3;i++)
    {
      final IXMLElement item = (IXMLElement) this.items.nextElement();
      this.Title[i]=item.getFirstChildNamed("title").getContent();
      this.Link[i]=item.getFirstChildNamed("link").getContent();
      this.Desc[i]=item.getFirstChildNamed("description").getContent();
      WriteLog.logString("Title: "+this.Title[i]+"\n\n"+"Link: "+this.Link[i]+"\n"+"\n"+"Description: "+this.Desc[i]+"\n"+"\n");
    }
  }
 }
    catch (Exception excep)
    {
     WriteLog.logString("Error! from Exception(IN CATALOGPARSER)"+excep.getMessage());
     excep.printStackTrace();
    }
   }

The above part is working smoothly.This is what I wanted to achieve..

    <?xml version="1.0" encoding="UTF-8" ?> 
    <rss version="2.0">
     <channel>

    **<title>BBC News - News front page</title>
    <link>http://www.bbc.co.uk/news/video_and_audio/news_front_page/&lt;/link&gt;
    <description>
    The latest stories from the News front page section of the
    BBC News web site.
    </description>
    <language>en-gb</language>
    <lastBuildDate></lastBuildDate>
    <copyright>
    Copyright: (C) British Broadcasting Corporation, 
    see http://news.bbc.co.uk/2/hi/help/rss/4498287.stm
    for terms and conditions of reuse.
    </copyright>**



  <item>


   <title>Spain Winner Of FIFA World Cup 2010</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1862843.html&lt;/link&gt; 
   <description>It is World Cup 2010 Day 27 and Spain beat Netherlands 1 to 0 during extra time emerging as the winner of FIFA World Cup 2010! It is the first time Spain has won the World Cup.</description>
  </item>

  <item>


   <title>Dutch still proud despite the pain</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1274347.html&lt;/link&gt; 
   <description>FIFA World Cup runners-up Netherlands will receive the acclaim of their countrymen on a canal tour of  Amsterdam on Saturday and they have every reason to feel proud.</description>
  </item>

  <item>


   <title>The Old Continent gears up</title>
   <link>http://www.fifa.com/worldfootball/news/newsid=1234567.html&lt;/link&gt; 
   <description>FIFA.com takes a look at the European continent, as many countries count down to the start of their newseasons and international coaches look to wipe the slate clean.</description>
  </item>

     </channel>
    </rss>