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 XML > XOM > Read XML from URL

Read XML from URL 

XOM (XML Object Model) is a tree based java API for processing XML by taking the best ideas from SAX and DOM. It is simple, fast and easy to use. This requires the library xom-1.2.7.jar to be in classpath. The following example shows reading an XML document from a URL.

File Name  :  
com/bethecoder/tutorials/xom/tests/ReadXMLFromURL.java 
Author  :  Sudhakar KV
Email  :  kvenkatasudhakar@gmail.com
   
package com.bethecoder.tutorials.xom.tests;

import java.io.IOException;

import nu.xom.Builder;
import nu.xom.Document;
import nu.xom.Element;
import nu.xom.ParsingException;
import nu.xom.ValidityException;

public class ReadXMLFromURL {

  /**
   @param args
   @throws IOException 
   @throws ParsingException 
   @throws ValidityException 
   */
  public static void main(String[] argsthrows ValidityException, ParsingException, IOException {
    Builder builder = new Builder();

    //Reads and parses the XML
    Document doc = builder.build("http://bethecoder.com/rss.xml");
    
    //Get channel element
    Element channel = doc.getRootElement().getChildElements("channel").get(0);
    
    //Get description
    String desc = channel.getChildElements("description").get(0).getValue();
    System.out.println(desc);
  }

}
   

It gives the following output,
File Name  :  OUTPUT


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