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From o...@apache.org
Subject cvs commit: jakarta-lucene/src/java/org/apache/lucene/search WildcardTermEnum.java
Date Wed, 16 Apr 2003 04:22:40 GMT
otis        2003/04/15 21:22:39

  Modified:    src/java/org/apache/lucene/search WildcardTermEnum.java
  Log:
  - Cosmetics and Javadocs.
  
  Revision  Changes    Path
  1.5       +11 -3     jakarta-lucene/src/java/org/apache/lucene/search/WildcardTermEnum.java
  
  Index: WildcardTermEnum.java
  ===================================================================
  RCS file: /home/cvs/jakarta-lucene/src/java/org/apache/lucene/search/WildcardTermEnum.java,v
  retrieving revision 1.4
  retrieving revision 1.5
  diff -u -r1.4 -r1.5
  --- WildcardTermEnum.java	29 Jan 2003 17:18:55 -0000	1.4
  +++ WildcardTermEnum.java	16 Apr 2003 04:22:38 -0000	1.5
  @@ -75,7 +75,11 @@
     boolean fieldMatch = false;
     boolean endEnum = false;
   
  -  /** Creates new WildcardTermEnum */
  +  /**
  +   * Creates a new <code>WildcardTermEnum</code>.  Passing in a
  +   * {@link org.apache.lucene.index.Term} that does not contain a
  +   * <code>WILDCARD_CHAR</code> will cause an exception to be thrown.
  +   */
     public WildcardTermEnum(IndexReader reader, Term term) throws IOException {
         super(reader, term);
         searchTerm = term;
  @@ -85,8 +89,12 @@
         int sidx = text.indexOf(WILDCARD_STRING);
         int cidx = text.indexOf(WILDCARD_CHAR);
         int idx = sidx;
  -      if (idx == -1) idx = cidx;
  -      else if (cidx >= 0) idx = Math.min(idx, cidx);
  +      if (idx == -1) {
  +        idx = cidx;
  +      }
  +      else if (cidx >= 0) {
  +        idx = Math.min(idx, cidx);
  +      }
   
         pre = searchTerm.text().substring(0,idx);
         preLen = pre.length();
  
  
  

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