org.apache.manifoldcf.crawler.connectors.webcrawler
Class WebcrawlerConnector.FindHTMLHrefHandler

java.lang.Object
  org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.FindHandler
      org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.FindHTMLHrefHandler

All Implemented Interfaces:

IDiscoveredLinkHandler, IHTMLHandler, IMetaTagHandler

Enclosing class:

WebcrawlerConnector

protected class WebcrawlerConnector.FindHTMLHrefHandler
extends WebcrawlerConnector.FindHandler
implements IHTMLHandler

This class is the handler for HTML parsing during state transitions

Field Summary

protected java.util.regex.Pattern

preferredLinkPattern

Fields inherited from class org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.FindHandler

parentURI, targetURI

Constructor Summary

WebcrawlerConnector.FindHTMLHrefHandler(java.lang.String parentURI, java.util.regex.Pattern preferredLinkPattern)

Method Summary

void	noteAHREF(java.lang.String rawURL) Note discovered href
void	noteDiscoveredLink(java.lang.String rawURL) Override noteDiscoveredLink
void	noteFormEnd() Note the end of a form
void	noteFormInput(java.util.Map inputAttributes) Note an input tag
void	noteFormStart(java.util.Map formAttributes) Note the start of a form
void	noteFRAMESRC(java.lang.String rawURL) Note discovered FRAME SRC
void	noteIMGSRC(java.lang.String rawURL) Note discovered IMG SRC
void	noteLINKHREF(java.lang.String rawURL) Note discovered href
void	noteMetaTag(java.util.Map metaAttributes) Note a meta tag

Methods inherited from class org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.FindHandler

getTargetURI

Methods inherited from class java.lang.Object

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

Field Detail

preferredLinkPattern

protected java.util.regex.Pattern preferredLinkPattern

Constructor Detail

WebcrawlerConnector.FindHTMLHrefHandler

public WebcrawlerConnector.FindHTMLHrefHandler(java.lang.String parentURI,
                                               java.util.regex.Pattern preferredLinkPattern)

Method Detail

noteMetaTag

public void noteMetaTag(java.util.Map metaAttributes)
                 throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note a meta tag

Specified by:

noteMetaTag in interface IMetaTagHandler

Parameters:

metaAttributes - are the attributes that belong to the tag.

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteFormStart

public void noteFormStart(java.util.Map formAttributes)
                   throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note the start of a form

Specified by:

noteFormStart in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteFormInput

public void noteFormInput(java.util.Map inputAttributes)
                   throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note an input tag

Specified by:

noteFormInput in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteFormEnd

public void noteFormEnd()
                 throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note the end of a form

Specified by:

noteFormEnd in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteDiscoveredLink

public void noteDiscoveredLink(java.lang.String rawURL)
                        throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Override noteDiscoveredLink

Specified by:

noteDiscoveredLink in interface IDiscoveredLinkHandler

Overrides:

noteDiscoveredLink in class WebcrawlerConnector.FindHandler

Parameters:

rawURL - is the raw discovered url. This may be relative, malformed, or otherwise unsuitable for use until final form is acheived.

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteAHREF

public void noteAHREF(java.lang.String rawURL)
               throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note discovered href

Specified by:

noteAHREF in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteLINKHREF

public void noteLINKHREF(java.lang.String rawURL)
                  throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note discovered href

Specified by:

noteLINKHREF in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteIMGSRC

public void noteIMGSRC(java.lang.String rawURL)
                throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note discovered IMG SRC

Specified by:

noteIMGSRC in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

noteFRAMESRC

public void noteFRAMESRC(java.lang.String rawURL)
                  throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Note discovered FRAME SRC

Specified by:

noteFRAMESRC in interface IHTMLHandler

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException