📄 canonicalizationrule.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_06) on Wed Sep 27 16:03:10 PDT 2006 --><TITLE>CanonicalizationRule (Heritrix 1.10.1)</TITLE><META NAME="keywords" CONTENT="org.archive.crawler.url.CanonicalizationRule interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="CanonicalizationRule (Heritrix 1.10.1)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/CanonicalizationRule.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../../org/archive/crawler/url/Canonicalizer.html" title="class in org.archive.crawler.url"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/archive/crawler/url/CanonicalizationRule.html" target="_top"><B>FRAMES</B></A> <A HREF="CanonicalizationRule.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.archive.crawler.url</FONT><BR>Interface CanonicalizationRule</H2><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../org/archive/crawler/url/canonicalize/BaseRule.html" title="class in org.archive.crawler.url.canonicalize">BaseRule</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/FixupQueryStr.html" title="class in org.archive.crawler.url.canonicalize">FixupQueryStr</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/LowercaseRule.html" title="class in org.archive.crawler.url.canonicalize">LowercaseRule</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/RegexRule.html" title="class in org.archive.crawler.url.canonicalize">RegexRule</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/StripSessionCFIDs.html" title="class in org.archive.crawler.url.canonicalize">StripSessionCFIDs</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/StripSessionIDs.html" title="class in org.archive.crawler.url.canonicalize">StripSessionIDs</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/StripUserinfoRule.html" title="class in org.archive.crawler.url.canonicalize">StripUserinfoRule</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/StripWWWNRule.html" title="class in org.archive.crawler.url.canonicalize">StripWWWNRule</A>, <A HREF="../../../../org/archive/crawler/url/canonicalize/StripWWWRule.html" title="class in org.archive.crawler.url.canonicalize">StripWWWRule</A></DD></DL><HR><DL><DT><PRE>public interface <B>CanonicalizationRule</B></DL></PRE><P>A rule to apply canonicalizing a url.<P><P><DL><DT><B>Version:</B></DT> <DD>$Date: 2004/10/08 17:39:41 $, $Revision: 1.2 $</DD><DT><B>Author:</B></DT> <DD>stack</DD></DL><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/archive/crawler/url/CanonicalizationRule.html#canonicalize(java.lang.String, java.lang.Object)">canonicalize</A></B>(java.lang.String url, java.lang.Object context)</CODE><BR> Apply this canonicalization rule.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/archive/crawler/url/CanonicalizationRule.html#getName()">getName</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/archive/crawler/url/CanonicalizationRule.html#isEnabled(java.lang.Object)">isEnabled</A></B>(java.lang.Object context)</CODE><BR> </TD></TR></TABLE> <P><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="canonicalize(java.lang.String, java.lang.Object)"><!-- --></A><H3>canonicalize</H3><PRE>java.lang.String <B>canonicalize</B>(java.lang.String url, java.lang.Object context)</PRE><DL><DD>Apply this canonicalization rule.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>url</CODE> - Url string we apply this rule to.<DD><CODE>context</CODE> - An object that will provide context for the settings system. The UURI of the URL we're canonicalizing is an example of an object that provides context.<DT><B>Returns:</B><DD>Result of applying this rule to passed <code>url</code>.</DL></DD></DL><HR><A NAME="getName()"><!-- --></A><H3>getName</H3><PRE>java.lang.String <B>getName</B>()</PRE><DL><DD><DL><DT><B>Returns:</B><DD>Name of this rule.</DL></DD></DL><HR><A NAME="isEnabled(java.lang.Object)"><!-- --></A><H3>isEnabled</H3><PRE>boolean <B>isEnabled</B>(java.lang.Object context)</PRE><DL><DD><DL><DT><B>Parameters:</B><DD><CODE>context</CODE> - An object that will provide context for the settings system. The UURI of the URL we're canonicalizing is an example of an object that provides context.<DT><B>Returns:</B><DD>True if this rule is enabled and to be run.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/CanonicalizationRule.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../../org/archive/crawler/url/Canonicalizer.html" title="class in org.archive.crawler.url"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/archive/crawler/url/CanonicalizationRule.html" target="_top"><B>FRAMES</B></A> <A HREF="CanonicalizationRule.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR>Copyright © 2003-2006 Internet Archive. 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