cz.vutbr.web.domassign

Class Traversal<T>

java.lang.Object

cz.vutbr.web.domassign.Traversal<T>

public abstract class Traversal<T>
extends Object

This class implements traversal of DOM tree with simplified Visitor pattern.

Author:

kapy

Field Summary

Fields

Modifier and Type	Field and Description
protected Object	source
protected org.w3c.dom.traversal.TreeWalker	walker

Constructor Summary

Constructors

Constructor and Description
Traversal(Document doc, Object source, int whatToShow)
Traversal(org.w3c.dom.traversal.TreeWalker walker, Object source)

Method Summary

Methods

Modifier and Type	Method and Description
void	levelTraversal(T result)
void	listTraversal(T result)
protected abstract void	processNode(T result, Node current, Object source)
Traversal<T>	reset(org.w3c.dom.traversal.TreeWalker walker, Object source)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

source

protected Object source

walker

protected org.w3c.dom.traversal.TreeWalker walker

Constructor Detail

Traversal

public Traversal(org.w3c.dom.traversal.TreeWalker walker,
         Object source)

Traversal

public Traversal(Document doc,
         Object source,
         int whatToShow)

Method Detail

listTraversal

public void listTraversal(T result)

levelTraversal

public void levelTraversal(T result)

processNode

protected abstract void processNode(T result,
               Node current,
               Object source)

reset

public Traversal<T> reset(org.w3c.dom.traversal.TreeWalker walker,
                 Object source)