Package nu.validator.htmlparser.dom

Class DOMTreeBuilder

java.lang.Object

nu.validator.htmlparser.impl.TreeBuilder<Element>

nu.validator.htmlparser.impl.CoalescingTreeBuilder<Element>

nu.validator.htmlparser.dom.DOMTreeBuilder

All Implemented Interfaces:

TokenHandler, TreeBuilderState<Element>

class DOMTreeBuilder
extends CoalescingTreeBuilder<Element>

The tree builder glue for building a tree through the public DOM APIs.

Version:

$Id$

Field Summary

Fields

Modifier and Type	Field	Description
private Document	document	The current doc.
private DOMImplementation	implementation	The DOM impl.

Fields inherited from class nu.validator.htmlparser.impl.TreeBuilder

charBuffer, charBufferLen, errorHandler, tokenizer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DOMTreeBuilder(DOMImplementation implementation)	The constructor.

Method Summary

Modifier and Type	Method	Description
protected void	addAttributesToElement(Element element, HtmlAttributes attributes)
protected void	appendCharacters(Element parent, String text)
protected void	appendChildrenToNewParent(Element oldParent, Element newParent)
protected void	appendComment(Element parent, String comment)
protected void	appendCommentToDocument(String comment)
protected void	appendElement(Element child, Element newParent)
protected Element	createElement(String ns, String name, HtmlAttributes attributes)
protected Element	createElement(String ns, String name, HtmlAttributes attributes, Element form)
protected Element	createHtmlElementSetAsRoot(HtmlAttributes attributes)
protected void	detachFromParent(Element element)
protected void	documentMode(DocumentMode mode, String publicIdentifier, String systemIdentifier, boolean html4SpecificAdditionalErrorChecks)
(package private) Document	getDocument()	Returns the document.
(package private) DocumentFragment	getDocumentFragment()	Return the document fragment.
protected boolean	hasChildren(Element element)
protected void	insertFosterParentedCharacters(String text, Element table, Element stackParent)
protected void	insertFosterParentedChild(Element child, Element table, Element stackParent)
protected void	start(boolean fragment)

Methods inherited from class nu.validator.htmlparser.impl.CoalescingTreeBuilder

accumulateCharacters, appendCharacters, appendComment, appendCommentToDocument, appendIsindexPrompt, insertFosterParentedCharacters

Methods inherited from class nu.validator.htmlparser.impl.TreeBuilder

appendDoctypeToDocument, cdataSectionAllowed, characters, comment, currentNode, doctype, elementPopped, elementPushed, end, endTag, endTokenization, eof, extractCharsetFromContent, fatal, fatal, flushCharacters, getDeepTreeSurrogateParent, getErrorHandler, getFormPointer, getHeadPointer, getListOfActiveFormattingElements, getListOfActiveFormattingElementsLength, getMode, getOriginalMode, getStack, getStackLength, isFramesetOk, isNeedToDropLF, isQuirks, isScriptingEnabled, loadState, markMalformedIfScript, newSnapshot, requestSuspension, setDoctypeExpectation, setDocumentModeHandler, setErrorHandler, setFragmentContext, setFragmentContext, setIgnoringComments, setNamePolicy, setReportingDoctype, setScriptingEnabled, snapshotMatches, startTag, startTokenization, wantsComments, zeroOriginatingReplacementCharacter

Methods inherited from class java.lang.Object

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

Field Details

implementation

private DOMImplementation implementation

The DOM impl.

document

private Document document

The current doc.

Constructor Details

DOMTreeBuilder

protected DOMTreeBuilder(DOMImplementation implementation)

The constructor.

Parameters:

implementation - the DOM impl.

Method Details

addAttributesToElement

protected void addAttributesToElement(Element element,
 HtmlAttributes attributes)
                               throws SAXException

Specified by:

addAttributesToElement in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.addAttributesToElement(java.lang.Object, nu.validator.htmlparser.impl.HtmlAttributes)

appendCharacters

protected void appendCharacters(Element parent,
 String text)
                         throws SAXException

Specified by:

appendCharacters in class CoalescingTreeBuilder<Element>

Throws:

SAXException

See Also:

• CoalescingTreeBuilder.appendCharacters(java.lang.Object, java.lang.String)

appendChildrenToNewParent

protected void appendChildrenToNewParent(Element oldParent,
 Element newParent)
                                  throws SAXException

Specified by:

appendChildrenToNewParent in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.appendChildrenToNewParent(java.lang.Object, java.lang.Object)

appendComment

protected void appendComment(Element parent,
 String comment)
                      throws SAXException

Specified by:

appendComment in class CoalescingTreeBuilder<Element>

Throws:

SAXException

See Also:

• CoalescingTreeBuilder.appendComment(java.lang.Object, java.lang.String)

appendCommentToDocument

protected void appendCommentToDocument(String comment)
                                throws SAXException

Specified by:

appendCommentToDocument in class CoalescingTreeBuilder<Element>

Throws:

SAXException

See Also:

• CoalescingTreeBuilder.appendCommentToDocument(java.lang.String)

createElement

protected Element createElement(String ns,
 String name,
 HtmlAttributes attributes)
                         throws SAXException

Specified by:

createElement in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.createElement(java.lang.String, java.lang.String, nu.validator.htmlparser.impl.HtmlAttributes)

createHtmlElementSetAsRoot

protected Element createHtmlElementSetAsRoot(HtmlAttributes attributes)
                                      throws SAXException

Specified by:

createHtmlElementSetAsRoot in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.createHtmlElementSetAsRoot(nu.validator.htmlparser.impl.HtmlAttributes)

appendElement

protected void appendElement(Element child,
 Element newParent)
                      throws SAXException

Specified by:

appendElement in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.appendElement(java.lang.Object, java.lang.Object)

hasChildren

protected boolean hasChildren(Element element)
                       throws SAXException

Specified by:

hasChildren in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.hasChildren(java.lang.Object)

createElement

protected Element createElement(String ns,
 String name,
 HtmlAttributes attributes,
 Element form)
                         throws SAXException

Overrides:

createElement in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• invalid reference

  nu.validator.htmlparser.impl.TreeBuilder#createElement(String, java.lang.String, org.xml.sax.Attributes, java.lang.Object)

start

protected void start(boolean fragment)
              throws SAXException

Overrides:

start in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• invalid reference

  nu.validator.htmlparser.impl.TreeBuilder#start()

documentMode

protected void documentMode(DocumentMode mode,
 String publicIdentifier,
 String systemIdentifier,
 boolean html4SpecificAdditionalErrorChecks)
                     throws SAXException

Overrides:

documentMode in class TreeBuilder<Element>

Throws:

SAXException

See Also:

• TreeBuilder.documentMode(nu.validator.htmlparser.common.DocumentMode, java.lang.String, java.lang.String, boolean)

getDocument

Document getDocument()

Returns the document.

Returns:

the document

getDocumentFragment

DocumentFragment getDocumentFragment()

Return the document fragment.

Returns:

the document fragment

insertFosterParentedCharacters

protected void insertFosterParentedCharacters(String text,
 Element table,
 Element stackParent)
                                       throws SAXException

Specified by:

insertFosterParentedCharacters in class CoalescingTreeBuilder<Element>

Throws:

SAXException

insertFosterParentedChild

protected void insertFosterParentedChild(Element child,
 Element table,
 Element stackParent)
                                  throws SAXException

Specified by:

insertFosterParentedChild in class TreeBuilder<Element>

Throws:

SAXException

detachFromParent

protected void detachFromParent(Element element)
                         throws SAXException

Specified by:

detachFromParent in class TreeBuilder<Element>

Throws:

SAXException