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 XML > XOM > Read XML

Read XML 

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 file input stream.

File Name  :  
/XOM001/config/student_list.xml 

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

import java.io.IOException;
import java.io.InputStream;

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

public class ReadXML {

  /**
   @param args
   @throws IOException 
   @throws ParsingException 
   @throws ValidityException 
   */
  public static void main(String[] argsthrows ValidityException, ParsingException, IOException {
    Builder builder = new Builder();
    InputStream ins = ReadXML.class.getClassLoader()
          .getResourceAsStream("student_list.xml");
    
    //Reads and parses the XML
    Document doc = builder.build(ins);
    Element root = doc.getRootElement();
    System.out.println("Root Node : " + root.getLocalName());

    //Get children
    Elements students = root.getChildElements();
    Element nameChild = null;
    for (int i = ; i < students.size() ; i ++) {
      System.out.println(" Child : " + students.get(i).getLocalName());
      
      //Get first child with tag name as 'name'
      nameChild = students.get(i).getFirstChildElement("name");
      if (nameChild != null) {
        System.out.println("  Name : " + nameChild.getValue());
      }
    }
  }

}
   

It gives the following output,
File Name  :  OUTPUT


                    Print

   



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