Example usage for edu.stanford.nlp.util TwoDimensionalSet secondKeySet

Introduction

In this page you can find the example usage for edu.stanford.nlp.util TwoDimensionalSet secondKeySet.

Prototype

public Set<K2> secondKeySet(K1 k1) 

Source Link

Usage

From source file:knu.univ.lingvo.coref.Document.java

License:Open Source License

public void mergeAcronymCache(CorefCluster to, CorefCluster from) {
    TwoDimensionalSet<Integer, Integer> replacements = TwoDimensionalSet.hashSet();
    for (Integer first : acronymCache.firstKeySet()) {
        for (Integer second : acronymCache.get(first).keySet()) {
            if (acronymCache.get(first, second)) {
                Integer other = null;
                if (first == from.clusterID) {
                    other = second;/* ww  w .  ja  v a  2  s.  c o  m*/
                } else if (second == from.clusterID) {
                    other = first;
                }
                if (other != null && other != to.clusterID) {
                    int cid1 = Math.min(other, to.clusterID);
                    int cid2 = Math.max(other, to.clusterID);
                    replacements.add(cid1, cid2);
                }
            }
        }
    }
    for (Integer first : replacements.firstKeySet()) {
        for (Integer second : replacements.secondKeySet(first)) {
            acronymCache.put(first, second, true);
        }
    }
}

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