com.itextpdf.html2pdf.jsoup.select

Class NodeTraversor

java.lang.Object

com.itextpdf.html2pdf.jsoup.select.NodeTraversor

public class NodeTraversor
extends Object

Depth-first node traversor. Use to iterate through all nodes under and including the specified root node.

This implementation does not use recursion, so a deep DOM does not risk blowing the stack.

Constructor Summary

Constructors

Constructor and Description
NodeTraversor(NodeVisitor visitor) Create a new traversor.

Method Summary

Modifier and Type	Method and Description
void	traverse(Node root) Start a depth-first traverse of the root and all of its descendants.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeTraversor

public NodeTraversor(NodeVisitor visitor)

Create a new traversor.

Parameters:

visitor - a class implementing the NodeVisitor interface, to be called when visiting each node.

Method Detail

traverse

public void traverse(Node root)

Start a depth-first traverse of the root and all of its descendants.

Parameters:

root - the root node point to traverse.