Package org.apache.lucene.queryParser.standard.config

Examples of org.apache.lucene.queryParser.standard.config.FuzzyConfig

503
504
505
506
507
508
509
510
511
512
513
514
515
516
  /**
   * Get the minimal similarity for fuzzy queries.
   */
  public float getFuzzyMinSim() {
    FuzzyConfig fuzzyConfig = getQueryConfigHandler().get(
        ConfigurationKeys.FUZZY_CONFIG);

    if (fuzzyConfig == null) {
      return FuzzyQuery.defaultMinSimilarity;
    } else {
      return fuzzyConfig.getMinSimilarity();
    }
  }
View Full Code Here
519
520
521
522
523
524
525
526
527
528
529
530
531
532
   * Get the prefix length for fuzzy queries.
   *
   * @return Returns the fuzzyPrefixLength.
   */
  public int getFuzzyPrefixLength() {
    FuzzyConfig fuzzyConfig = getQueryConfigHandler().get(
        ConfigurationKeys.FUZZY_CONFIG);

    if (fuzzyConfig == null) {
      return FuzzyQuery.defaultPrefixLength;
    } else {
      return fuzzyConfig.getPrefixLength();
    }
  }
View Full Code Here
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
    if (node instanceof FuzzyQueryNode) {
      FuzzyQueryNode fuzzyNode = (FuzzyQueryNode) node;
      QueryConfigHandler config = getQueryConfigHandler();

      FuzzyConfig fuzzyConfig = null;
     
      if (config != null && (fuzzyConfig = config.get(ConfigurationKeys.FUZZY_CONFIG)) != null) {
        fuzzyNode.setPrefixLength(fuzzyConfig.getPrefixLength());

        if (fuzzyNode.getSimilarity() < 0) {
          fuzzyNode.setSimilarity(fuzzyConfig.getMinSimilarity());
        }
       
      } else if (fuzzyNode.getSimilarity() < 0) {
        throw new IllegalArgumentException("No FUZZY_CONFIG set in the config");
      }
View Full Code Here
TOP

Related Classes of org.apache.lucene.queryParser.standard.config.FuzzyConfig

  • org.apache.lucene.queryParser.standard.processors.FuzzyQueryNodeProcessor
  • org.apache.lucene.queryParser.standard.StandardQueryParser
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.