querytermvector.html

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<A NAME="QueryTermVector(java.lang.String[])"><!-- --></A><H3>
QueryTermVector</H3>
<PRE>
public <B>QueryTermVector</B>(<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;queryTerms)</PRE>
<DL>
<DT><B>Parameters:</B><DD><CODE>queryTerms</CODE> - The original list of terms from the query, can contain duplicates</DL>
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<A NAME="QueryTermVector(java.lang.String, org.apache.lucene.analysis.Analyzer)"><!-- --></A><H3>
QueryTermVector</H3>
<PRE>
public <B>QueryTermVector</B>(<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;queryString,
                       <A HREF="../../../../org/apache/lucene/analysis/Analyzer.html" title="class in org.apache.lucene.analysis">Analyzer</A>&nbsp;analyzer)</PRE>
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<A NAME="getField()"><!-- --></A><H3>
getField</H3>
<PRE>
public <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>getField</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#getField()">getField</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The field this vector is associated with.</DL>
</DD>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public 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>toString</B>()</PRE>
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<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
public int <B>size</B>()</PRE>
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<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#size()">size</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The number of terms in the term vector.</DL>
</DD>
</DL>
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<A NAME="getTerms()"><!-- --></A><H3>
getTerms</H3>
<PRE>
public <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>getTerms</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#getTerms()">getTerms</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>An Array of term texts in ascending order.</DL>
</DD>
</DL>
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<A NAME="getTermFrequencies()"><!-- --></A><H3>
getTermFrequencies</H3>
<PRE>
public int[] <B>getTermFrequencies</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></B></DD>
<DD>Array of term frequencies. Locations of the array correspond one to one
  to the terms in the array obtained from <code>getTerms</code>
  method. Each location in the array contains the number of times this
  term occurs in the document or the document field.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#getTermFrequencies()">getTermFrequencies</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>
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<A NAME="indexOf(java.lang.String)"><!-- --></A><H3>
indexOf</H3>
<PRE>
public int <B>indexOf</B>(<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;term)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></B></DD>
<DD>Return an index in the term numbers array returned from
  <code>getTerms</code> at which the term with the specified
  <code>term</code> appears. If this term does not appear in the array,
  return -1.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#indexOf(java.lang.String)">indexOf</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>
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<A NAME="indexesOf(java.lang.String[], int, int)"><!-- --></A><H3>
indexesOf</H3>
<PRE>
public int[] <B>indexesOf</B>(<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;terms,
                       int&nbsp;start,
                       int&nbsp;len)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></B></DD>
<DD>Just like <code>indexOf(int)</code> but searches for a number of terms
  at the same time. Returns an array that has the same size as the number
  of terms searched for, each slot containing the result of searching for
  that term number.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html#indexesOf(java.lang.String[], int, int)">indexesOf</A></CODE> in interface <CODE><A HREF="../../../../org/apache/lucene/index/TermFreqVector.html" title="interface in org.apache.lucene.index">TermFreqVector</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>terms</CODE> - array containing terms to look for<DD><CODE>start</CODE> - index in the array where the list of terms starts<DD><CODE>len</CODE> - the number of terms in the list</DL>
</DD>
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