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Posted to solr-user@lucene.apache.org by alioral <al...@gmail.com> on 2012/06/04 23:51:38 UTC

Re: Fuzzy Suggester

usePrefix value is set true in JaspellLookup class. This value needs to be
set to false in order to enable matchAlmost method which I believe performs
fuzzy search. 

  @Override
  public List<LookupResult> lookup(String key, boolean onlyMorePopular, int
num) {
    List<LookupResult> res = new ArrayList<LookupResult>();
    List<String> list;
    int count = onlyMorePopular ? num * 2 : num;
    if (usePrefix) {
      list = trie.matchPrefix(key, count);
    } else {
      list = trie.matchAlmost(key, count);
    }

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