Building DOM Trees from a Document 

Use

Use this procedure to build a DOM tree from a Document instance. The following classes are closely related to this process:

·        javax.xml.DocumentBuilder

·        org.w3c.dom.Document

·        org.w3c.dom.Node

Procedure

...

To build a DOM tree, you have to take an empty Document instance:

       1.      Get an instance of DocumentBuilderFactory.

       2.      From this instance, get a new instance of DocumentBuilder.

       3.      From the instance of the DocumentBuilder, invoke newDocument().