JDOM Element Example, How to get attribute value of xml element.

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JDOM Element Example, How to get attribute value of xml element.
Posted on: August 18, 2010 at 12:00 AM

In this tutorial, you will see how to get attribute value of xml element.

JDOM Element Example, How to get attribute value of xml element.

In this tutorial, we will see how to get attribute value of xml element..

Element API.

Return Type	Method	Description
Attribute	getAttribute(String name)	The getAttribute() method returns attribute value of given element.

Code.

Student.xml


<?xml version="1.0"?>

<Student name="bharat">

  <name id="1"  >

    <first name="one"> </first>

    <last></last>

    <age></age>

  </name>

  <name  id="2">

    <first id="two" ></first>

    <last></last>

    <age></age>

  </name>

  <name id="3" >

    <first id="three"></first>

    <last></last>

    <age></age>

  </name>

</Student>

GetAttribute.java


import java.io.File;

import org.jdom.Attribute;

import org.jdom.Document;

import org.jdom.Element;

import org.jdom.input.DOMBuilder;



public class GetAttribute {

  public static void main(String[] ar) {

    try {

      File XmlFile = new File("student.xml");

      DOMBuilder db = new DOMBuilder(false);

      Document dc = db.build(XmlFile);

      Element e = dc.getRootElement();

      System.out.println("Root " + e);

      Attribute att = e.getAttribute("name");

      System.out.println("Get root element Attribute." + att);

      } catch (Exception e) {

      System.out.println("Exception : " + e.getMessage());

    }

  }

}

Output.

Root [Element: <Student/>]
Get root element Attribute.[Attribute: name="bharat"]

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