Package org.jpmml.sparkml

Class PipelineModelUtil

java.lang.Object

org.jpmml.sparkml.PipelineModelUtil

public class PipelineModelUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static void	addStage(org.apache.spark.ml.PipelineModel pipelineModel, int index, org.apache.spark.ml.Transformer transformer)
static org.apache.spark.ml.PipelineModel	load(org.apache.spark.sql.SparkSession sparkSession, File dir)
static org.apache.spark.ml.PipelineModel	loadZip(org.apache.spark.sql.SparkSession sparkSession, File file)
static org.apache.spark.ml.Transformer	removeStage(org.apache.spark.ml.PipelineModel pipelineModel, int index)
static void	store(org.apache.spark.ml.PipelineModel pipelineModel, File dir)
static void	storeZip(org.apache.spark.ml.PipelineModel pipelineModel, File file)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

addStage

public static void addStage(org.apache.spark.ml.PipelineModel pipelineModel,
                            int index,
                            org.apache.spark.ml.Transformer transformer)

removeStage

public static org.apache.spark.ml.Transformer removeStage(org.apache.spark.ml.PipelineModel pipelineModel,
                                                          int index)

load

public static org.apache.spark.ml.PipelineModel load(org.apache.spark.sql.SparkSession sparkSession,
                                                     File dir)
                                              throws IOException

Throws:

IOException

loadZip

public static org.apache.spark.ml.PipelineModel loadZip(org.apache.spark.sql.SparkSession sparkSession,
                                                        File file)
                                                 throws IOException

Throws:

IOException

store

public static void store(org.apache.spark.ml.PipelineModel pipelineModel,
                         File dir)
                  throws IOException

Throws:

IOException

storeZip

public static void storeZip(org.apache.spark.ml.PipelineModel pipelineModel,
                            File file)
                     throws IOException

Throws:

IOException