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org.apache.lucene.search.highlight (Lucene 2.1.0 API)
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<H2>
Package org.apache.lucene.search.highlight
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The highlight package contains classes to provide "keyword in context" featurestypically used to highlight search terms in the text of results pages.
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<B>See:</B>
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<A HREF="#package_description"><B>Description</B></A>
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<B>Interface Summary</B></FONT></TD>
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<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/Encoder.html" title="interface in org.apache.lucene.search.highlight">Encoder</A></B></TD>
<TD>Encodes original text.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/Formatter.html" title="interface in org.apache.lucene.search.highlight">Formatter</A></B></TD>
<TD>Processes terms found in the original text, typically by applying some form of mark-up to highlight terms in HTML search results pages.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/Fragmenter.html" title="interface in org.apache.lucene.search.highlight">Fragmenter</A></B></TD>
<TD>Implements the policy for breaking text into multiple fragments for consideration by the <A HREF="../../../../../org/apache/lucene/search/highlight/Highlighter.html" title="class in org.apache.lucene.search.highlight"><CODE>Highlighter</CODE></A> class.</TD>
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<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/Scorer.html" title="interface in org.apache.lucene.search.highlight">Scorer</A></B></TD>
<TD>Adds to the score for a fragment based on its tokens</TD>
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<B>Class Summary</B></FONT></TD>
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<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/DefaultEncoder.html" title="class in org.apache.lucene.search.highlight">DefaultEncoder</A></B></TD>
<TD>Simple <A HREF="../../../../../org/apache/lucene/search/highlight/Encoder.html" title="interface in org.apache.lucene.search.highlight"><CODE>Encoder</CODE></A> implementation that does not modify the output</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/GradientFormatter.html" title="class in org.apache.lucene.search.highlight">GradientFormatter</A></B></TD>
<TD>Formats text with different color intensity depending on the score of the term.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/Highlighter.html" title="class in org.apache.lucene.search.highlight">Highlighter</A></B></TD>
<TD>Class used to markup highlighted terms found in the best sections of a text, using configurable <A HREF="../../../../../org/apache/lucene/search/highlight/Fragmenter.html" title="interface in org.apache.lucene.search.highlight"><CODE>Fragmenter</CODE></A>, <A HREF="../../../../../org/apache/lucene/search/highlight/Scorer.html" title="interface in org.apache.lucene.search.highlight"><CODE>Scorer</CODE></A>, <A HREF="../../../../../org/apache/lucene/search/highlight/Formatter.html" title="interface in org.apache.lucene.search.highlight"><CODE>Formatter</CODE></A>, <A HREF="../../../../../org/apache/lucene/search/highlight/Encoder.html" title="interface in org.apache.lucene.search.highlight"><CODE>Encoder</CODE></A> and tokenizers.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/NullFragmenter.html" title="class in org.apache.lucene.search.highlight">NullFragmenter</A></B></TD>
<TD><A HREF="../../../../../org/apache/lucene/search/highlight/Fragmenter.html" title="interface in org.apache.lucene.search.highlight"><CODE>Fragmenter</CODE></A> implementation which does not fragment the text.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/QueryScorer.html" title="class in org.apache.lucene.search.highlight">QueryScorer</A></B></TD>
<TD><A HREF="../../../../../org/apache/lucene/search/highlight/Scorer.html" title="interface in org.apache.lucene.search.highlight"><CODE>Scorer</CODE></A> implementation which scores text fragments by the number of unique query terms found.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/QueryTermExtractor.html" title="class in org.apache.lucene.search.highlight">QueryTermExtractor</A></B></TD>
<TD>Utility class used to extract the terms used in a query, plus any weights.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/SimpleFragmenter.html" title="class in org.apache.lucene.search.highlight">SimpleFragmenter</A></B></TD>
<TD><A HREF="../../../../../org/apache/lucene/search/highlight/Fragmenter.html" title="interface in org.apache.lucene.search.highlight"><CODE>Fragmenter</CODE></A> implementation which breaks text up into same-size fragments with no concerns over spotting sentence boundaries.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/lucene/search/highlight/SimpleHTMLEncoder.html" title="class in org.apache.lucene.search.highlight">SimpleHTMLEncoder</A></B></TD>
<TD>Simple <A HREF="../../../../../org/apache/lucene/search/highlight/Encoder.html" title="interface in org.apache.lucene.search.highlight"><CODE>Encoder</CODE></A> implementation to escape text for HTML output</TD>
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