com.gargoylesoftware.htmlunit.html.parser.neko

Class HtmlUnitNekoHtmlParser

java.lang.Object

com.gargoylesoftware.htmlunit.html.parser.neko.HtmlUnitNekoHtmlParser

All Implemented Interfaces:

HTMLParser

public final class HtmlUnitNekoHtmlParser
extends Object
implements HTMLParser

SAX parser implementation that uses the NekoHTML HTMLConfiguration to parse HTML into a HtmlUnit-specific DOM (HU-DOM) tree.

Author:

Christian Sell, David K. Taylor, Chris Erskine, Ahmed Ashour, Marc Guillemot, Ethan Glasser-Camp, Sudhan Moghe, Ronald Brill, Frank Danek, Carsten Steul

Field Summary

Fields

Modifier and Type	Field and Description
static SvgElementFactory	SVG_FACTORY The SVG factory.

Constructor Summary

Constructors

Constructor and Description
HtmlUnitNekoHtmlParser() Ctor.

Method Summary

Modifier and Type	Method and Description
ElementFactory	getElementFactory(SgmlPage page, String namespaceURI, String qualifiedName, boolean insideSvg, boolean svgSupport) INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
ElementFactory	getFactory(String tagName) INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
ElementFactory	getSvgFactory() INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
void	parseFragment(DomNode parent, DomNode context, String source) Parses the HTML content from the given string into an object tree representation.
void	parseFragment(DomNode parent, String source) Parses the HTML content from the given string into an object tree representation.
HtmlPage	parseHtml(WebResponse webResponse, WebWindow webWindow) Parses the HTML content from the specified WebResponse into an object tree representation.
XHtmlPage	parseXHtml(WebResponse webResponse, WebWindow webWindow) Parses the XHTML content from the specified WebResponse into an object tree representation.

Methods inherited from class java.lang.Object

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

Field Detail

SVG_FACTORY

public static final SvgElementFactory SVG_FACTORY

The SVG factory.

Constructor Detail

HtmlUnitNekoHtmlParser

public HtmlUnitNekoHtmlParser()

Ctor.

Method Detail

parseFragment

public void parseFragment(DomNode parent,
                          String source)
                   throws SAXException,
                          IOException

Parses the HTML content from the given string into an object tree representation.

Specified by:

parseFragment in interface HTMLParser

Parameters:

parent - the parent for the new nodes

source - the (X)HTML to be parsed

Throws:

SAXException - if a SAX error occurs

IOException - if an IO error occurs

parseFragment

public void parseFragment(DomNode parent,
                          DomNode context,
                          String source)
                   throws SAXException,
                          IOException

Parses the HTML content from the given string into an object tree representation.

Specified by:

parseFragment in interface HTMLParser

Parameters:

parent - where the new parsed nodes will be added to

context - the context to build the fragment context stack

source - the (X)HTML to be parsed

Throws:

SAXException - if a SAX error occurs

IOException - if an IO error occurs

parseHtml

public HtmlPage parseHtml(WebResponse webResponse,
                          WebWindow webWindow)
                   throws IOException

Parses the HTML content from the specified WebResponse into an object tree representation.

Specified by:

parseHtml in interface HTMLParser

Parameters:

webResponse - the response data

webWindow - the web window into which the page is to be loaded

Returns:

the page object which is the root of the DOM tree

Throws:

IOException - if there is an IO error

parseXHtml

public XHtmlPage parseXHtml(WebResponse webResponse,
                            WebWindow webWindow)
                     throws IOException

Parses the XHTML content from the specified WebResponse into an object tree representation.

Specified by:

parseXHtml in interface HTMLParser

Parameters:

webResponse - the response data

webWindow - the web window into which the page is to be loaded

Returns:

the page object which is the root of the DOM tree

Throws:

IOException - if there is an IO error

getSvgFactory

public ElementFactory getSvgFactory()

INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.

Specified by:

getSvgFactory in interface HTMLParser

Returns:

a factory for creating SvgElements representing the given tag

getFactory

public ElementFactory getFactory(String tagName)

INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.

Specified by:

getFactory in interface HTMLParser

Parameters:

tagName - an HTML element tag name

Returns:

a factory for creating HtmlElements representing the given tag

getElementFactory

public ElementFactory getElementFactory(SgmlPage page,
                                        String namespaceURI,
                                        String qualifiedName,
                                        boolean insideSvg,
                                        boolean svgSupport)

INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
Returns the pre-registered element factory corresponding to the specified tag, or an UnknownElementFactory.

Specified by:

getElementFactory in interface HTMLParser

Parameters:

page - the page

namespaceURI - the namespace URI

qualifiedName - the qualified name

insideSvg - is the node inside an SVG node or not

svgSupport - true if called from javascript createElementNS

Returns:

the pre-registered element factory corresponding to the specified tag, or an UnknownElementFactory