org.torweg.pulse.component.core.qc
Class SearchEngineQualityControl

java.lang.Object
  org.torweg.pulse.bundle.Controller
      org.torweg.pulse.component.core.qc.SearchEngineQualityControl

public class SearchEngineQualityControl
extends Controller

checks the contents of a SitemapNode or a given URL for search engine optimization criteria.

Version:

$Revision: 1454 $

Author:

Thomas Weber

Nested Class Summary

Nested classes/interfaces inherited from class org.torweg.pulse.bundle.Controller

Controller.AlwaysRun

Constructor Summary

SearchEngineQualityControl()

Method Summary

SearchEngineQualityControlResult	analyze(org.jdom.Document xhtmlDocument, net.sf.classifier4J.IStopWordProvider stopWordProvider, org.jdom.xpath.XPath path) performs the analysis on the given document.
SearchEngineQualityControlResult	analyze(java.net.URL url, net.sf.classifier4J.IStopWordProvider stopWordProvider, org.jdom.xpath.XPath path) performs the analysis on the given URL.
static org.jdom.Document	getXHTMLFromURL(java.net.URL url) connects to the given URL via GET and tries to retrieve the contents as XHTML following all redirects.

Methods inherited from class org.torweg.pulse.bundle.Controller

getAlwaysRun, isAlwaysRun, setAlwaysRun

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchEngineQualityControl

public SearchEngineQualityControl()

Method Detail

analyze

public final SearchEngineQualityControlResult analyze(java.net.URL url,
                                                      net.sf.classifier4J.IStopWordProvider stopWordProvider,
                                                      org.jdom.xpath.XPath path)
                                               throws java.io.IOException,
                                                      org.jdom.JDOMException

performs the analysis on the given URL.

Parameters:

url - the URL to be checked

stopWordProvider - the stop word provider or null

path - the XPath to the content part or null

Returns:

the result of the check

Throws:

java.io.IOException - on errors

org.jdom.JDOMException - on errors

analyze

public final SearchEngineQualityControlResult analyze(org.jdom.Document xhtmlDocument,
                                                      net.sf.classifier4J.IStopWordProvider stopWordProvider,
                                                      org.jdom.xpath.XPath path)
                                               throws org.jdom.JDOMException

performs the analysis on the given document.

Parameters:

xhtmlDocument - the XHTML document

stopWordProvider - the stop word provider or null

path - the XPath to the content part or null

Returns:

the result of the check

Throws:

org.jdom.JDOMException - on errors

getXHTMLFromURL

public static org.jdom.Document getXHTMLFromURL(java.net.URL url)
                                         throws java.io.IOException,
                                                org.jdom.JDOMException

connects to the given URL via GET and tries to retrieve the contents as XHTML following all redirects.

Parameters:

url - the URL to connect to

Returns:

the XHTML document

Throws:

java.io.IOException - on i/o errors

org.jdom.JDOMException - on errors parsing the document