Use TreeWalker to read xml file

Using TreeWalker to read xml file

Module 6:
Create an XML document containing the employee details of an organization. Then create an application, which uses the DOM parser to parse the XML document into a DOM tree and traverses through it. The application should implement the TreeWalker interface to traverse all the nodes present in the DOM tree and print the value of the nodes.

XMl file including EmployeeList

Main method()
      Creating Document object, document

      Make TreeWalker, walker from doc

     Using method traverseNodes() to handle traverse

Create TraverserNode method ()

Result: