org.erowid.sperowider
Class TextHtmlHandler

java.lang.Object
  org.erowid.sperowider.AHandler
      org.erowid.sperowider.TextHtmlHandler

public class TextHtmlHandler

extends AHandler

This class does the downloading and spidering of HTML files.

Version:

: $Header: /cvsroot/sperowider/SPEROWIDER_MODULE/javasource/org/erowid/sperowider/TextHtmlHandler.java,v 1.29 2005/05/21 08:51:34 gurustu Exp $

Author:

: $Author: gurustu $

Constructor Summary

TextHtmlHandler()

Method Summary

void	download(HttpURLConnection connection, String fileName, String originalURL) Downloads files, and adds found URLs to the rectification queue.
String[]	getReplaceableFilenameSuffixes() Returns ".shtml", ".php", ".asp", ".jsp", and ".do".
String	getRequiredFilenameSuffix() All downloaded HTML files should end with ".html"
void	rectify(String filename) Replaces URLs found in text/html files with local file references.

Methods inherited from class org.erowid.sperowider.AHandler

addURLToModel, getFileOutputStream, getRequiredFilenamePrefix, getSperowiderContext, setSperowiderContext, stampFile, urlFoundInRectify, urlFoundInSpider

Methods inherited from class java.lang.Object

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

Constructor Detail

TextHtmlHandler

public TextHtmlHandler()

Method Detail

rectify

public void rectify(String filename)
             throws IOException

Replaces URLs found in text/html files with local file references. This class relies on HTMLShredder and URLMongler to find URLs.

Specified by:

rectify in class AHandler

Throws:

IOException

download

public void download(HttpURLConnection connection,
                     String fileName,
                     String originalURL)
              throws IOException

Downloads files, and adds found URLs to the rectification queue. This class relies on HTMLShredder and URLMongler to find URLs.

Specified by:

download in class AHandler

Throws:

IOException

getRequiredFilenameSuffix

public String getRequiredFilenameSuffix()

All downloaded HTML files should end with ".html"

Overrides:

getRequiredFilenameSuffix in class AHandler

getReplaceableFilenameSuffixes

public String[] getReplaceableFilenameSuffixes()

Returns ".shtml", ".php", ".asp", ".jsp", and ".do".

Overrides:

getReplaceableFilenameSuffixes in class AHandler