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From ehatc...@apache.org
Subject cvs commit: jakarta-lucene/src/java/org/apache/lucene/search Similarity.java
Date Sat, 13 Sep 2003 23:44:48 GMT
ehatcher    2003/09/13 16:44:48

  Modified:    src/java/org/apache/lucene/search Similarity.java
  Log:
  correct spelling mistake, removed unused import, fixed two javadoc @param mismatches
  
  Revision  Changes    Path
  1.8       +9 -10     jakarta-lucene/src/java/org/apache/lucene/search/Similarity.java
  
  Index: Similarity.java
  ===================================================================
  RCS file: /home/cvs/jakarta-lucene/src/java/org/apache/lucene/search/Similarity.java,v
  retrieving revision 1.7
  retrieving revision 1.8
  diff -u -r1.7 -r1.8
  --- Similarity.java	20 Mar 2003 18:28:13 -0000	1.7
  +++ Similarity.java	13 Sep 2003 23:44:48 -0000	1.8
  @@ -60,7 +60,6 @@
   import org.apache.lucene.index.Term;
   
   import org.apache.lucene.index.IndexWriter;       // for javadoc
  -import org.apache.lucene.index.IndexReader;       // for javadoc
   import org.apache.lucene.document.Field;          // for javadoc
   
   
  @@ -86,7 +85,7 @@
    *    {@link #queryNorm(float) queryNorm}(q)
    *    </td>
    *  </tr>
  - *  <tr> 
  + *  <tr>
    *   <td valign="top" align="right">
    *    <small>t in q</small>
    *    </td>
  @@ -173,7 +172,7 @@
      */
     public abstract float queryNorm(float sumOfSquaredWeights);
   
  -  /** Encodes a normalization factor for storage in an index.  
  +  /** Encodes a normalization factor for storage in an index.
      *
      * <p>The encoding uses a five-bit exponent and three-bit mantissa, thus
      * representing values from around 7x10^9 to 2x10^-9 with about one
  @@ -197,7 +196,7 @@
       int bits = ((exponent+(63-15)) << 24) | (mantissa << 21);
       return Float.intBitsToFloat(bits);
     }
  -   
  +
     private static byte floatToByte(float f) {
       if (f < 0.0f)                                 // round negatives up to zero
         f = 0.0f;
  @@ -229,13 +228,13 @@
      * form the initial score for a document.
      *
      * <p>Terms and phrases repeated in a document indicate the topic of the
  -   * document, so implemenations of this method usually return larger values
  +   * document, so implementations of this method usually return larger values
      * when <code>freq</code> is large, and smaller values when <code>freq</code>
      * is small.
      *
      * <p>The default implementation calls {@link #tf(float)}.
      *
  -   * @param tf the frequency of a term within a document
  +   * @param freq the frequency of a term within a document
      * @return a score factor based on a term's within-document frequency
      */
     public float tf(int freq) {
  @@ -247,7 +246,7 @@
      * the frequency that is passed to {@link #tf(float)}.
      *
      * <p>A phrase match with a small edit distance to a document passage more
  -   * closely matches the document, so implemenations of this method usually
  +   * closely matches the document, so implementations of this method usually
      * return larger values when the edit distance is small and smaller values
      * when it is large.
      *
  @@ -267,11 +266,11 @@
      * when <code>freq</code> is large, and smaller values when <code>freq</code>
      * is small.
      *
  -   * @param tf the frequency of a term within a document
  +   * @param freq the frequency of a term within a document
      * @return a score factor based on a term's within-document frequency
      */
     public abstract float tf(float freq);
  -    
  +
     /** Computes a score factor for a simple term.
      *
      * <p>The default implementation is:<pre>
  @@ -322,7 +321,7 @@
      * @return a score factor based on the term's document frequency
      */
     protected abstract float idf(int docFreq, int numDocs);
  -    
  +
     /** Computes a score factor based on the fraction of all query terms that a
      * document contains.  This value is multiplied into scores.
      *
  
  
  

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