Example usage for org.apache.lucene.search.highlight WeightedTerm getWeight

Introduction

In this page you can find the example usage for org.apache.lucene.search.highlight WeightedTerm getWeight.

Prototype

public float getWeight() 

Source Link

Usage

From source file:it.unibz.instasearch.indexing.Searcher.java

License:Open Source License

/**
 * Extracts search terms and their weights
 * @param query//  ww  w.  j a va2 s  . co m
 * @return
 */
private static Map<String, Float> extractTerms(Query query) {
    WeightedTerm[] weightedTerms = QueryTermExtractor.getTerms(query, false, Field.CONTENTS.toString());

    Map<String, Float> terms = new HashMap<String, Float>(weightedTerms.length);

    for (WeightedTerm weightedTerm : weightedTerms)
        terms.put(weightedTerm.getTerm(), weightedTerm.getWeight());

    return terms;
}

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