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LuceneIndexStatistics |
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1 /* 2 * LuceneIndexStatistics.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.lucene; 16 17 import gate.creole.ir.*; 18 import java.util.*; 19 20 public class LuceneIndexStatistics implements IndexStatistics { 21 22 public LuceneIndexStatistics(){ 23 } 24 25 public Long getTermCount(){ 26 //NOT IMPLEMENTED YET 27 return null; 28 } 29 30 public Long getUniqueTermCount(){ 31 //NOT IMPLEMENTED YET 32 return null; 33 } 34 35 public Long getExhaustivity(Long docID, String fieldName){ 36 //NOT IMPLEMENTED YET 37 return null; 38 } 39 40 public Long getSpecificity(String term){ 41 //NOT IMPLEMENTED YET 42 return null; 43 } 44 45 public HashMap getTermFrequency(Long docID, String fieldName){ 46 //NOT IMPLEMENTED YET 47 return null; 48 } 49 50 }
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LuceneIndexStatistics |
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