pdfts.examples

Class GoogleHTMLOutputHandler

java.lang.Object

com.snowtide.pdf.OutputHandler

pdfts.examples.GoogleHTMLOutputHandler

public class GoogleHTMLOutputHandler
extends OutputHandler

This class is an example OutputHandler implementation that builds an XHTML document to mimic the HTML view that Google offers for indexed PDF documents.

Source for this class is included in every PDFxStream bundle.

Version:

©2004-2014 Snowtide

Constructor Summary

Constructors

Constructor and Description
GoogleHTMLOutputHandler()

Method Summary

Modifier and Type	Method and Description
void	endPage(Page page) Invoked when PDFxStream has finished processing a page
org.w3c.dom.Document	getHTMLDocument() Returns the XHTML document that is built up by this OutputHandler.
static void	main(java.lang.String[] args) Deprecated. Command-line usage of this class may be moved or removed in future PDFxStream releases.
void	startPage(Page page) Invoked when a page is about to be processed.
void	startPDF(java.lang.String pdfName, java.io.File pdfFile) Invoked when a new PDF is about to be processed.
void	textUnit(TextUnit tu) Invoked when a run of characters is to be outputted, as represented by the given TextUnit instance.

Methods inherited from class com.snowtide.pdf.OutputHandler

endBlock, endLine, endPDF, linebreaks, spaces, startBlock, startLine

Constructor Detail

GoogleHTMLOutputHandler

public GoogleHTMLOutputHandler()

Method Detail

main

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

Deprecated. Command-line usage of this class may be moved or removed in future PDFxStream releases.

Main method for command-line execution. Usage:

java GoogleHTMLOutputHandler [input_pdf_file] [output_html_path]

getHTMLDocument

public org.w3c.dom.Document getHTMLDocument()

Returns the XHTML document that is built up by this OutputHandler.

startPage

public void startPage(Page page)

Description copied from class: OutputHandler

Invoked when a page is about to be processed.

Overrides:

startPage in class OutputHandler

Parameters:

page - a reference to the Page that is about to be processed

endPage

public void endPage(Page page)

Description copied from class: OutputHandler

Invoked when PDFxStream has finished processing a page

Overrides:

endPage in class OutputHandler

Parameters:

page - a reference to the Page that has been processed

startPDF

public void startPDF(java.lang.String pdfName,
                     java.io.File pdfFile)

Description copied from class: OutputHandler

Invoked when a new PDF is about to be processed.

Overrides:

startPDF in class OutputHandler

Parameters:

pdfName - the 'name' of the PDF document, as provided by Document.getName() }

pdfFile - the file reference PDFxStream is about to begin processing. This reference may be null if the source Document is not reading from a File or InputStream.

textUnit

public void textUnit(TextUnit tu)

Description copied from class: OutputHandler

Invoked when a run of characters is to be outputted, as represented by the given TextUnit instance.

Overrides:

textUnit in class OutputHandler