// Sep 12 public double getScore(RetrievalModel r) throws IOException { if (r instanceof RetrievalModelUnrankedBoolean) { return this.getScoreUnrankedBoolean(r); } // if (r instanceof RetrievalModelRankedBoolean ){ // return this.getScoreRankedBoolean(r); // } else { throw new IllegalArgumentException( r.getClass().getName() + " doesn't support the OR operator."); } }
/** * Get a score for the document that docIteratorHasMatch matched. * * @param r The retrieval model that determines how scores are calculated. * @return The document score. * @throws IOException Error accessing the Lucene index */ public double getScore(RetrievalModel r) throws IOException { if (r instanceof RetrievalModelUnrankedBoolean) { return this.getScoreUnrankedBoolean(r); } else if (r instanceof RetrievalModelRankedBoolean) { return this.getScoreRankedBoolean(r); } else if (r instanceof RetrievalModelBM25) { return this.getScoreBM25((RetrievalModelBM25) r); } else if (r instanceof RetrievalModelIndri) { return this.getScoreIndri((RetrievalModelIndri) r); } else { throw new IllegalArgumentException( r.getClass().getName() + " doesn't support the SCORE operator."); } }