info.informatica.doc.dom4j
Class DocumentFormatter

java.lang.Object
  info.informatica.doc.dom4j.DocumentFormatter

public class DocumentFormatter
extends Object

Builds the formatting structure for DOM4J documents.

This is the class to use for rendering CSS-styled DOM4J documents.

Author:

Carlos Amengual (amengual at informatica.info)

Constructor Summary

DocumentFormatter(UserAgent<?> userAgent)

Method Summary

protected void	checkBackgroundImage(CSS2ComputedProperties style)
CSSContainerBox	formatDocument(XHTMLDocument xdoc) Builds a CSS formatting structure for the given document.
protected CSSBox	generateBox(DOM4JCSSStyleDeclaration style) Creates a box of the appropriate type according to CSS box model.
CSSBoxFactory	getBoxFactory()
DOM4JCSSErrorHandler	getErrorHandler()
UserAgent<?>	getUserAgent()
void	setBoxFactory(CSSBoxFactory boxFactory)
void	setErrorHandler(DOM4JCSSErrorHandler errorHandler) Sets the error handler.
void	setUserAgent(UserAgent<?> userAgent)

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentFormatter

public DocumentFormatter(UserAgent<?> userAgent)

Method Detail

getErrorHandler

public DOM4JCSSErrorHandler getErrorHandler()

getUserAgent

public UserAgent<?> getUserAgent()

setUserAgent

public void setUserAgent(UserAgent<?> userAgent)

setErrorHandler

public void setErrorHandler(DOM4JCSSErrorHandler errorHandler)

Sets the error handler.

Parameters:

errorHandler - the DOM4J-specific CSS error handler.

getBoxFactory

public CSSBoxFactory getBoxFactory()

setBoxFactory

public void setBoxFactory(CSSBoxFactory boxFactory)

formatDocument

public CSSContainerBox formatDocument(XHTMLDocument xdoc)
                               throws CSSStyleException

Builds a CSS formatting structure for the given document.

Parameters:

xdoc - the document to be formatted.

Returns:

the root box containing the format structure.

Throws:

CSSStyleException - if the root box could not be established.

generateBox

protected CSSBox generateBox(DOM4JCSSStyleDeclaration style)
                      throws CSSStyleException

Creates a box of the appropriate type according to CSS box model.

Note that table sub-elements are not generated here.

Parameters:

style - the computed style that applies for the box.

Returns:

the generated box, or null if the element generates no box (display: none).

Throws:

CSSStyleException - if an error occurs generating the box.

checkBackgroundImage

protected void checkBackgroundImage(CSS2ComputedProperties style)