Examples of net.sf.clairv.search.util.SimpleBloomFilter

net.sf.clairv.search.util.SimpleBloomFilter

kipedia.org/wiki/Bloom_filter) that uses java.util.Random as a primitive hash function, and which implements Java's Set interface for convenience. Only the add(), addAll(), contains(), and containsAll() methods are implemented. Calling any other method will yield an UnsupportedOperationException. This code may be used, modified, and redistributed provided that the author tag below remains intact. @author Ian Clarke Edit by Dan-lin Soong @param < E> The type of object the BloomFilter should contain

    idf = reader.getIdf();


    final ScoreDocList sdList = new ScoreDocList(docList);


    if (kqm.getCurrentBloomFilter() != null) {
      SimpleBloomFilter receivedBloomFilter = kqm
          .getCurrentBloomFilter();
      // calculate F(a) intersects B
      sdList.intersects(receivedBloomFilter);
    }


    final SimpleBloomFilter currentBloomFilter = (new BloomFilterCreator())
        .createBloomFilter(sdList);
    try {
      OverlayNetwork network = PastryNetwork.getInstance();
      if (kqm.getCurrentKeywordIndex() < kqm.getKeywords().length - 1) {
        // if current node is NOT the last node of the message-chaining

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Examples of net.sf.clairv.search.util.SimpleBloomFilter

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