Java 类org.apache.lucene.search.similarities.Normalization 实例源码

项目：elasticsearch_my 文件：IBSimilarityProvider.java

public IBSimilarityProvider(String name, Settings settings, Settings indexSettings) {
    super(name);
    Distribution distribution = parseDistribution(settings);
    Lambda lambda = parseLambda(settings);
    Normalization normalization = parseNormalization(settings);
    this.similarity = new IBSimilarity(distribution, lambda, normalization);
}

项目：elasticsearch_my 文件：DFRSimilarityProvider.java

public DFRSimilarityProvider(String name, Settings settings, Settings indexSettings) {
    super(name);
    BasicModel basicModel = parseBasicModel(settings);
    AfterEffect afterEffect = parseAfterEffect(settings);
    Normalization normalization = parseNormalization(settings);
    this.similarity = new DFRSimilarity(basicModel, afterEffect, normalization);
}

项目：search 文件：DFRSimilarityFactory.java

static Normalization parseNormalization(String expr, String c, String mu, String z) {
  if (mu != null && !"H3".equals(expr)) {
    throw new RuntimeException(
        "parameter mu only makes sense for normalization H3");
  }
  if (z != null && !"Z".equals(expr)) {
    throw new RuntimeException(
        "parameter z only makes sense for normalization Z");
  }
  if (c != null && !("H1".equals(expr) || "H2".equals(expr))) {
    throw new RuntimeException(
        "parameter c only makese sense for normalizations H1 and H2");
  }
  if ("H1".equals(expr)) {
    return (c != null) ? new NormalizationH1(Float.parseFloat(c))
                       : new NormalizationH1();
  } else if ("H2".equals(expr)) {
    return (c != null) ? new NormalizationH2(Float.parseFloat(c))
                       : new NormalizationH2();
  } else if ("H3".equals(expr)) {
    return (mu != null) ? new NormalizationH3(Float.parseFloat(mu))
                        : new NormalizationH3();
  } else if ("Z".equals(expr)) {
    return (z != null) ? new NormalizationZ(Float.parseFloat(z))
                       : new NormalizationZ();
  } else if ("none".equals(expr)) {
    return new Normalization.NoNormalization();
  } else {
    throw new RuntimeException("Invalid normalization: " + expr);
  }
}

项目：NYBC 文件：DFRSimilarityFactory.java

static Normalization parseNormalization(String expr, String c, String mu, String z) {
  if (mu != null && !"H3".equals(expr)) {
    throw new RuntimeException(
        "parameter mu only makes sense for normalization H3");
  }
  if (z != null && !"Z".equals(expr)) {
    throw new RuntimeException(
        "parameter z only makes sense for normalization Z");
  }
  if (c != null && !("H1".equals(expr) || "H2".equals(expr))) {
    throw new RuntimeException(
        "parameter c only makese sense for normalizations H1 and H2");
  }
  if ("H1".equals(expr)) {
    return (c != null) ? new NormalizationH1(Float.parseFloat(c))
                       : new NormalizationH1();
  } else if ("H2".equals(expr)) {
    return (c != null) ? new NormalizationH2(Float.parseFloat(c))
                       : new NormalizationH2();
  } else if ("H3".equals(expr)) {
    return (mu != null) ? new NormalizationH3(Float.parseFloat(mu))
                        : new NormalizationH3();
  } else if ("Z".equals(expr)) {
    return (z != null) ? new NormalizationZ(Float.parseFloat(z))
                       : new NormalizationZ();
  } else if ("none".equals(expr)) {
    return new Normalization.NoNormalization();
  } else {
    throw new RuntimeException("Invalid normalization: " + expr);
  }
}

项目：search-core 文件：DFRSimilarityFactory.java

static Normalization parseNormalization(String expr, String c, String mu, String z) {
  if (mu != null && !"H3".equals(expr)) {
    throw new RuntimeException(
        "parameter mu only makes sense for normalization H3");
  }
  if (z != null && !"Z".equals(expr)) {
    throw new RuntimeException(
        "parameter z only makes sense for normalization Z");
  }
  if (c != null && !("H1".equals(expr) || "H2".equals(expr))) {
    throw new RuntimeException(
        "parameter c only makese sense for normalizations H1 and H2");
  }
  if ("H1".equals(expr)) {
    return (c != null) ? new NormalizationH1(Float.parseFloat(c))
                       : new NormalizationH1();
  } else if ("H2".equals(expr)) {
    return (c != null) ? new NormalizationH2(Float.parseFloat(c))
                       : new NormalizationH2();
  } else if ("H3".equals(expr)) {
    return (mu != null) ? new NormalizationH3(Float.parseFloat(mu))
                        : new NormalizationH3();
  } else if ("Z".equals(expr)) {
    return (z != null) ? new NormalizationZ(Float.parseFloat(z))
                       : new NormalizationZ();
  } else if ("none".equals(expr)) {
    return new Normalization.NoNormalization();
  } else {
    throw new RuntimeException("Invalid normalization: " + expr);
  }
}

项目：read-open-source-code 文件：DFRSimilarityFactory.java

static Normalization parseNormalization(String expr, String c, String mu, String z) {
  if (mu != null && !"H3".equals(expr)) {
    throw new RuntimeException(
        "parameter mu only makes sense for normalization H3");
  }
  if (z != null && !"Z".equals(expr)) {
    throw new RuntimeException(
        "parameter z only makes sense for normalization Z");
  }
  if (c != null && !("H1".equals(expr) || "H2".equals(expr))) {
    throw new RuntimeException(
        "parameter c only makese sense for normalizations H1 and H2");
  }
  if ("H1".equals(expr)) {
    return (c != null) ? new NormalizationH1(Float.parseFloat(c))
                       : new NormalizationH1();
  } else if ("H2".equals(expr)) {
    return (c != null) ? new NormalizationH2(Float.parseFloat(c))
                       : new NormalizationH2();
  } else if ("H3".equals(expr)) {
    return (mu != null) ? new NormalizationH3(Float.parseFloat(mu))
                        : new NormalizationH3();
  } else if ("Z".equals(expr)) {
    return (z != null) ? new NormalizationZ(Float.parseFloat(z))
                       : new NormalizationZ();
  } else if ("none".equals(expr)) {
    return new Normalization.NoNormalization();
  } else {
    throw new RuntimeException("Invalid normalization: " + expr);
  }
}

项目：read-open-source-code 文件：DFRSimilarityFactory.java

static Normalization parseNormalization(String expr, String c, String mu, String z) {
  if (mu != null && !"H3".equals(expr)) {
    throw new RuntimeException(
        "parameter mu only makes sense for normalization H3");
  }
  if (z != null && !"Z".equals(expr)) {
    throw new RuntimeException(
        "parameter z only makes sense for normalization Z");
  }
  if (c != null && !("H1".equals(expr) || "H2".equals(expr))) {
    throw new RuntimeException(
        "parameter c only makese sense for normalizations H1 and H2");
  }
  if ("H1".equals(expr)) {
    return (c != null) ? new NormalizationH1(Float.parseFloat(c))
                       : new NormalizationH1();
  } else if ("H2".equals(expr)) {
    return (c != null) ? new NormalizationH2(Float.parseFloat(c))
                       : new NormalizationH2();
  } else if ("H3".equals(expr)) {
    return (mu != null) ? new NormalizationH3(Float.parseFloat(mu))
                        : new NormalizationH3();
  } else if ("Z".equals(expr)) {
    return (z != null) ? new NormalizationZ(Float.parseFloat(z))
                       : new NormalizationZ();
  } else if ("none".equals(expr)) {
    return new Normalization.NoNormalization();
  } else {
    throw new RuntimeException("Invalid normalization: " + expr);
  }
}