/[sdx]/sdx_v2/src/java/org/apache/lucene/search/UnanalyzedQuery.java
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revision 1.2 by uid67066, Tue Dec 23 19:16:59 2003 UTC revision 1.3 by brihaye, Mon Jan 19 18:52:19 2004 UTC
# Line 52  Line 52 
52   * <http://www.apache.org/>.   * <http://www.apache.org/>.
53   */   */
54    
55    //Code by Pierrick Brihaye
56    
57  package org.apache.lucene.search;  package org.apache.lucene.search;
58    
59  import org.apache.lucene.index.Term;  import org.apache.lucene.index.Term;
60    import org.apache.lucene.search.Query;
61    import org.apache.lucene.search.TermQuery;
62    
63  public class UnanalyzedQuery extends TermQuery {  public class UnanalyzedQuery extends Query {
64            
65            protected TermQuery tq = null;
66    
67      /** Constructs a query for the term <code>t</code>. */      /** Constructs a query for the term <code>t</code>. */
68      public UnanalyzedQuery(Term t) {      public UnanalyzedQuery(Term t) {
69          super(t);          tq = new TermQuery(t);
     }  
   
     public String toString() {  
         return new String("|" + super.toString() + "|");  
70      }      }
71            
72            /** Returns the term of this query. */
73            public Term getTerm() { return tq.getTerm(); }
74            
75            protected Weight createWeight(Searcher searcher) {
76                    return tq.createWeight(searcher);
77            }
78            
79            /** Prints a user-readable version of this query. */
80        public String toString(String field) {              
81                    StringBuffer buffer = new StringBuffer();
82                    if (tq.getTerm().field().equals(tq.getTerm().field())) {
83                            buffer.append(tq.getTerm().field());
84                            buffer.append(":");
85                    }
86                    buffer.append("|");
87                    buffer.append(tq.getTerm().text());
88                    buffer.append("|");
89                    if (getBoost() != 1.0f) {
90                            buffer.append("^");
91                            buffer.append(Float.toString(getBoost()));
92                    }
93                    return buffer.toString();
94        }  
95            
96      /** Returns true iff <code>o</code> is equal to this. */      /** Returns true iff <code>o</code> is equal to this. */
97      public boolean equals(Object o) {      public boolean equals(Object o) {
98          if (!(o instanceof UnanalyzedQuery))          if (!(o instanceof UnanalyzedQuery))
99              return false;              return false;
100          UnanalyzedQuery other = (UnanalyzedQuery) o;          UnanalyzedQuery other = (UnanalyzedQuery) o;
101          return (this.getBoost() == other.getBoost())          return (tq.getBoost() == other.getBoost())
102                  && this.getTerm().equals(other.getTerm());                  && tq.getTerm().equals(other.getTerm());
103      }      }
104            
105            /** Returns a hash code value for this object.*/
106            public int hashCode() {
107                    //Copied from TermQuery
108                    return Float.floatToIntBits(getBoost()) ^ tq.getTerm().hashCode();
109            }
110    
111  }  }

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