Package org.jpmml.sparkml

Class SparkMLEncoder

  • public class SparkMLEncoder
extends org.jpmml.converter.ModelEncoder

    • Field Summary

      • Fields inherited from class org.jpmml.converter.PMMLEncoder

        VERSION

    • Constructor Summary

      Constructors 
      Constructor Description
      SparkMLEncoder​(org.apache.spark.sql.types.StructType schema, ConverterFactory converterFactory)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.dmg.pmml.DataField createDataField​(String name)  
      org.jpmml.converter.Feature createFeature​(org.dmg.pmml.Field<?> field)  
      org.dmg.pmml.PMML encodePMML​(org.dmg.pmml.Model model)  
      ConverterFactory getConverterFactory()  
      List<org.jpmml.converter.Feature> getFeatures​(String column)  
      List<org.jpmml.converter.Feature> getFeatures​(String column, int[] indices)  
      org.jpmml.converter.Feature getOnlyFeature​(String column)  
      org.apache.spark.sql.types.StructType getSchema()  
      boolean hasFeatures​(String column)  
      void putFeatures​(String column, List<org.jpmml.converter.Feature> features)  
      void putOnlyFeature​(String column, org.jpmml.converter.Feature feature)  

      • Methods inherited from class org.jpmml.converter.ModelEncoder

        addDecorator, addDecorator, addFeatureImportance, addFeatureImportance, addTransformer, addUnivariateStats, addUnivariateStats, encodeModel, getDecorators, getFeatureImportances, getTransformers, getUnivariateStats, transferContent, transferDecorators, transferFeatureImportances, transferUnivariateStats

      • Methods inherited from class org.jpmml.converter.PMMLEncoder

        addDataField, addDefineFunction, addDerivedField, createDataField, createDataField, createDerivedField, createDerivedField, encodeHeader, encodePMML, ensureDerivedField, getDataField, getDataFields, getDefineFunction, getDefineFunctions, getDerivedField, getDerivedFields, getField, removeDataField, removeDerivedField, toCategorical, toContinuous, toOrdinal

    • Constructor Detail

      • SparkMLEncoder

        public SparkMLEncoder​(org.apache.spark.sql.types.StructType schema,
                      ConverterFactory converterFactory)

    • Method Detail

      • encodePMML

        public org.dmg.pmml.PMML encodePMML​(org.dmg.pmml.Model model)
        Overrides:
        encodePMML in class org.jpmml.converter.ModelEncoder

      • hasFeatures

        public boolean hasFeatures​(String column)

      • getOnlyFeature

        public org.jpmml.converter.Feature getOnlyFeature​(String column)

      • getFeatures

        public List<org.jpmml.converter.Feature> getFeatures​(String column)

      • getFeatures

        public List<org.jpmml.converter.Feature> getFeatures​(String column,
                                                     int[] indices)

      • putOnlyFeature

        public void putOnlyFeature​(String column,
                           org.jpmml.converter.Feature feature)

      • putFeatures

        public void putFeatures​(String column,
                        List<org.jpmml.converter.Feature> features)

      • createDataField

        public org.dmg.pmml.DataField createDataField​(String name)

      • createFeature

        public org.jpmml.converter.Feature createFeature​(org.dmg.pmml.Field<?> field)

      • getSchema

        public org.apache.spark.sql.types.StructType getSchema()