standardbenchmarker.html

Lucene是apache软件基金会[4] jakarta项目组的一个子项目

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<CODE>protected &nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#getSourceDirectory(java.io.File)">getSourceDirectory</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;workingDir)</CODE>

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<CODE>protected &nbsp;<A HREF="../../../../../org/apache/lucene/document/Document.html" title="class in org.apache.lucene.document">Document</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#makeDocument(java.io.File, java.lang.String[], boolean, boolean, boolean)">makeDocument</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;in,
             <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[]&nbsp;tags,
             boolean&nbsp;stored,
             boolean&nbsp;tokenized,
             boolean&nbsp;tfv)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Parse the Reuters SGML and index:
 Date, Title, Dateline, Body</TD>
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<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#makeIndex(org.apache.lucene.benchmark.stats.TestRunData, java.io.File, org.apache.lucene.index.IndexWriter, boolean, boolean, boolean, org.apache.lucene.benchmark.standard.StandardOptions)">makeIndex</A></B>(<A HREF="../../../../../org/apache/lucene/benchmark/stats/TestRunData.html" title="class in org.apache.lucene.benchmark.stats">TestRunData</A>&nbsp;trd,
          <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;srcDir,
          <A HREF="../../../../../org/apache/lucene/index/IndexWriter.html" title="class in org.apache.lucene.index">IndexWriter</A>&nbsp;iw,
          boolean&nbsp;stored,
          boolean&nbsp;tokenized,
          boolean&nbsp;tfv,
          <A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardOptions.html" title="class in org.apache.lucene.benchmark.standard">StandardOptions</A>&nbsp;options)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Make index, and collect time data.</TD>
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<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#reset(java.io.File)">reset</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;indexDir)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Remove existing index.</TD>
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<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#runBenchmark(org.apache.lucene.benchmark.stats.TestData, org.apache.lucene.benchmark.standard.StandardOptions)">runBenchmark</A></B>(<A HREF="../../../../../org/apache/lucene/benchmark/stats/TestData.html" title="class in org.apache.lucene.benchmark.stats">TestData</A>&nbsp;params,
             <A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardOptions.html" title="class in org.apache.lucene.benchmark.standard">StandardOptions</A>&nbsp;options)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Run benchmark using supplied parameters.</TD>
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<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardBenchmarker.html#saveStream(java.io.InputStream, java.io.File, boolean)">saveStream</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html" title="class or interface in java.io">InputStream</A>&nbsp;is,
           <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;out,
           boolean&nbsp;closeInput)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Save a stream to a file.</TD>
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&nbsp;<A NAME="methods_inherited_from_class_org.apache.lucene.benchmark.AbstractBenchmarker"><!-- --></A>
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<TD><B>Methods inherited from class org.apache.lucene.benchmark.<A HREF="../../../../../org/apache/lucene/benchmark/AbstractBenchmarker.html" title="class in org.apache.lucene.benchmark">AbstractBenchmarker</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/lucene/benchmark/AbstractBenchmarker.html#fullyDelete(java.io.File)">fullyDelete</A></CODE></TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<!-- ============ FIELD DETAIL =========== -->

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<B>Field Detail</B></FONT></TD>
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<A NAME="SOURCE_DIR"><!-- --></A><H3>
SOURCE_DIR</H3>
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public static final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>SOURCE_DIR</B></PRE>
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<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.lucene.benchmark.standard.StandardBenchmarker.SOURCE_DIR">Constant Field Values</A></DL>
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<A NAME="INDEX_DIR"><!-- --></A><H3>
INDEX_DIR</H3>
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public static final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>INDEX_DIR</B></PRE>
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<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#org.apache.lucene.benchmark.standard.StandardBenchmarker.INDEX_DIR">Constant Field Values</A></DL>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<A NAME="StandardBenchmarker()"><!-- --></A><H3>
StandardBenchmarker</H3>
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public <B>StandardBenchmarker</B>()</PRE>
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<A NAME="benchmark(java.io.File, org.apache.lucene.benchmark.BenchmarkOptions)"><!-- --></A><H3>
benchmark</H3>
<PRE>
public <A HREF="../../../../../org/apache/lucene/benchmark/stats/TestData.html" title="class in org.apache.lucene.benchmark.stats">TestData</A>[] <B>benchmark</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;workingDir,
                            <A HREF="../../../../../org/apache/lucene/benchmark/BenchmarkOptions.html" title="interface in org.apache.lucene.benchmark">BenchmarkOptions</A>&nbsp;opts)
                     throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
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<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/lucene/benchmark/Benchmarker.html" title="interface in org.apache.lucene.benchmark">Benchmarker</A></CODE></B></DD>
<DD>Benchmark according to the implementation, using the workingDir as the place to store things.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/lucene/benchmark/Benchmarker.html#benchmark(java.io.File, org.apache.lucene.benchmark.BenchmarkOptions)">benchmark</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/lucene/benchmark/Benchmarker.html" title="interface in org.apache.lucene.benchmark">Benchmarker</A></CODE></DL>
</DD>
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<DT><B>Parameters:</B><DD><CODE>workingDir</CODE> - The <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io"><CODE>File</CODE></A> directory to store temporary data in for running the benchmark<DD><CODE>opts</CODE> - Any <A HREF="../../../../../org/apache/lucene/benchmark/BenchmarkOptions.html" title="interface in org.apache.lucene.benchmark"><CODE>BenchmarkOptions</CODE></A> that are needed for this benchmark.  This
<DT><B>Returns:</B><DD>The <A HREF="../../../../../org/apache/lucene/benchmark/stats/TestData.html" title="class in org.apache.lucene.benchmark.stats"><CODE>TestData</CODE></A> used to run the benchmark.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
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<A NAME="getSourceDirectory(java.io.File)"><!-- --></A><H3>
getSourceDirectory</H3>
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protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A> <B>getSourceDirectory</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;workingDir)</PRE>
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<A NAME="runBenchmark(org.apache.lucene.benchmark.stats.TestData, org.apache.lucene.benchmark.standard.StandardOptions)"><!-- --></A><H3>
runBenchmark</H3>
<PRE>
protected void <B>runBenchmark</B>(<A HREF="../../../../../org/apache/lucene/benchmark/stats/TestData.html" title="class in org.apache.lucene.benchmark.stats">TestData</A>&nbsp;params,
                            <A HREF="../../../../../org/apache/lucene/benchmark/standard/StandardOptions.html" title="class in org.apache.lucene.benchmark.standard">StandardOptions</A>&nbsp;options)
                     throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
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<DD>Run benchmark using supplied parameters.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>params</CODE> - benchmark parameters
<DT><B>Throws:</B>