xml.parser.javacc
Class XmlCollector

java.lang.Object
  xml.parser.javacc.XmlVisitor
      xml.parser.javacc.XmlCollector

public class XmlCollector
extends XmlVisitor

An XmlVisitor which modifies the structure of the document so that begin tags are matched properly with end tags and placed in TagBlock elements. Typically, an XmlDocument is created by the parser, which simply returns a flat list of elements. The XmlCollector takes this flat list and gives it the structure that is implied by the HTML content.

Author:

Brian Goetz, Quiotix

Field Summary

protected boolean	collected
protected xml.parser.javacc.XmlCollector.ElementStack	elements
protected xml.parser.javacc.XmlCollector.ElementStack	tagStack

Constructor Summary

XmlCollector()

Method Summary

static void	main(java.lang.String[] args)
protected int	pushNode(XmlDocument.XmlElement e)
void	visit(XmlDocument.Comment c)
void	visit(XmlDocument.ElementSequence s)
void	visit(XmlDocument.EndTag t)
void	visit(XmlDocument.Newline n)
void	visit(XmlDocument.Tag t)
void	visit(XmlDocument.TagBlock bl)
void	visit(XmlDocument.Text t)

Methods inherited from class xml.parser.javacc.XmlVisitor

finish, start, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

tagStack

protected xml.parser.javacc.XmlCollector.ElementStack tagStack

elements

protected xml.parser.javacc.XmlCollector.ElementStack elements

collected

protected boolean collected

Constructor Detail

XmlCollector

public XmlCollector()

Method Detail

pushNode

protected int pushNode(XmlDocument.XmlElement e)

visit

public void visit(XmlDocument.Comment c)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.Text t)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.Newline n)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.Tag t)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.EndTag t)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.TagBlock bl)

Overrides:

visit in class XmlVisitor

visit

public void visit(XmlDocument.ElementSequence s)

Overrides:

visit in class XmlVisitor

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception