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QueryResult |
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1 /* 2 * QueryResult.java 3 * 4 * Copyright (c) 1998-2001, The University of Sheffield. 5 * 6 * This file is part of GATE (see http://gate.ac.uk/), and is free 7 * software, licenced under the GNU Library General Public License, 8 * Version 2, June 1991 (in the distribution as file licence.html, 9 * and also available at http://gate.ac.uk/gate/licence.html). 10 * 11 * Rosen Marinov, 19/Apr/2002 12 * 13 */ 14 15 package gate.creole.ir; 16 17 import java.util.*; 18 import gate.Document; 19 20 public class QueryResult{ 21 22 /** Persistance document ID.*/ 23 private Object docID; 24 25 /** Score(relevance) of the result between 0 and 1 */ 26 private float relevance; 27 28 /** List of Terms*/ 29 private List fieldValues; 30 31 /** Constructor of the class. */ 32 public QueryResult(Object docID,float relevance, List fieldValues){ 33 this.docID = docID; 34 this.relevance = relevance; 35 this.fieldValues = fieldValues; 36 } 37 38 /** @return persistance document ID.*/ 39 public Object getDocumentID(){ 40 return docID; 41 } 42 43 /** @return relevance of this result. */ 44 public float getScore(){ 45 return relevance; 46 } 47 48 /** returns certain document fields (if specified) from the search() call */ 49 public List getFields(){ 50 return fieldValues; 51 } 52 53 }
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