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<TH ALIGN="left" COLSPAN="2">Subclasses of <A HREF="../../../../../org/archive/crawler/settings/Type.html" title="class in org.archive.crawler.settings">Type</A> in <A HREF="../../../../../org/archive/crawler/extractor/package-summary.html">org.archive.crawler.extractor</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/AggressiveExtractorHTML.html" title="class in org.archive.crawler.extractor">AggressiveExtractorHTML</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Extended version of ExtractorHTML with more aggressive javascript link extraction where javascript code is parsed first with general HTML tags regexp, and than by javascript speculative link regexp.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ChangeEvaluator.html" title="class in org.archive.crawler.extractor">ChangeEvaluator</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This processor compares the CrawlURI's current  <A HREF="../../../../../org/archive/crawler/datamodel/CrawlURI.html#getContentDigest()"><CODE>content digest</CODE></A> with the one from a previous crawl.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/Extractor.html" title="class in org.archive.crawler.extractor">Extractor</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience shared superclass for Extractor Processors.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorCSS.html" title="class in org.archive.crawler.extractor">ExtractorCSS</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This extractor is parsing URIs from CSS type files.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorDOC.html" title="class in org.archive.crawler.extractor">ExtractorDOC</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This class allows the caller to extract href style links from word97-format word documents.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorHTML.html" title="class in org.archive.crawler.extractor">ExtractorHTML</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Basic link-extraction, from an HTML content-body, using regular expressions.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorHTTP.html" title="class in org.archive.crawler.extractor">ExtractorHTTP</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Extracts URIs from HTTP response headers.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorImpliedURI.html" title="class in org.archive.crawler.extractor">ExtractorImpliedURI</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;An extractor for finding 'implied' URIs inside other URIs.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorJS.html" title="class in org.archive.crawler.extractor">ExtractorJS</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Processes Javascript files for strings that are likely to be crawlable URIs.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorPDF.html" title="class in org.archive.crawler.extractor">ExtractorPDF</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Allows the caller to process a CrawlURI representing a PDF  for the purpose of extracting URIs</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorSWF.html" title="class in org.archive.crawler.extractor">ExtractorSWF</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Extracts URIs from SWF (flash/shockwave) files.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorUniversal.html" title="class in org.archive.crawler.extractor">ExtractorUniversal</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A last ditch extractor that will look at the raw byte code and try to extract anything that <i>looks</i> like a link.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorURI.html" title="class in org.archive.crawler.extractor">ExtractorURI</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;An extractor for finding URIs inside other URIs.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/ExtractorXML.html" title="class in org.archive.crawler.extractor">ExtractorXML</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A simple extractor which finds HTTP URIs inside XML/RSS files, inside attribute values and simple elements (those with only whitespace + HTTP URI + whitespace as contents)</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/HTTPContentDigest.html" title="class in org.archive.crawler.extractor">HTTPContentDigest</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A processor for calculating custum HTTP content digests in place of the  default (if any) computed by the HTTP fetcher processors.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/JerichoExtractorHTML.html" title="class in org.archive.crawler.extractor">JerichoExtractorHTML</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Improved link-extraction from an HTML content-body using jericho-html parser.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/extractor/TrapSuppressExtractor.html" title="class in org.archive.crawler.extractor">TrapSuppressExtractor</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pseudo-extractor that suppresses link-extraction of likely trap pages, by noticing when content's digest is identical to that of its 'via'.</TD></TR></TABLE>&nbsp;<P><A NAME="org.archive.crawler.fetcher"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">Uses of <A HREF="../../../../../org/archive/crawler/settings/Type.html" title="class in org.archive.crawler.settings">Type</A> in <A HREF="../../../../../org/archive/crawler/fetcher/package-summary.html">org.archive.crawler.fetcher</A></FONT></TH></TR></TABLE>&nbsp;<P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Subclasses of <A HREF="../../../../../org/archive/crawler/settings/Type.html" title="class in org.archive.crawler.settings">Type</A> in <A HREF="../../../../../org/archive/crawler/fetcher/package-summary.html">org.archive.crawler.fetcher</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/fetcher/FetchDNS.html" title="class in org.archive.crawler.fetcher">FetchDNS</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Processor to resolve 'dns:' URIs.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/fetcher/FetchFTP.html" title="class in org.archive.crawler.fetcher">FetchFTP</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Fetches documents and directory listings using FTP.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/fetcher/FetchHTTP.html" title="class in org.archive.crawler.fetcher">FetchHTTP</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;HTTP fetcher that uses <a href="http://jakarta.apache.org/commons/httpclient/">Apache Jakarta Commons HttpClient</a> library.</TD></TR></TABLE>&nbsp;<P><A NAME="org.archive.crawler.filter"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">Uses of <A HREF="../../../../../org/archive/crawler/settings/Type.html" title="class in org.archive.crawler.settings">Type</A> in <A HREF="../../../../../org/archive/crawler/filter/package-summary.html">org.archive.crawler.filter</A></FONT></TH></TR></TABLE>&nbsp;<P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Subclasses of <A HREF="../../../../../org/archive/crawler/settings/Type.html" title="class in org.archive.crawler.settings">Type</A> in <A HREF="../../../../../org/archive/crawler/filter/package-summary.html">org.archive.crawler.filter</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/filter/ContentTypeRegExpFilter.html" title="class in org.archive.crawler.filter">ContentTypeRegExpFilter</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>As of release 1.10.0.  To be replaced by an equivalent <CODE>DecideRule</CODE>.</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/filter/FilePatternFilter.html" title="class in org.archive.crawler.filter">FilePatternFilter</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>As of release 1.10.0.  Replaced by <CODE>MatchesFilePatternDecideRule</CODE>.</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/archive/crawler/filter/HopsFilter.html" title="class in org.archive.crawler.filter">HopsFilter</A></B></CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>As of release 1.10.0.  Replaced by <CODE>DecidingFilter</CODE> and equivalent <CODE>DecideRule</CODE>.</I></TD>

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