weka.knowledgeflow.steps

Class RandomizedDataChunkHadoopJob

java.lang.Object

weka.knowledgeflow.steps.BaseStep

weka.knowledgeflow.steps.AbstractHadoopJob

weka.knowledgeflow.steps.RandomizedDataChunkHadoopJob

All Implemented Interfaces:

java.io.Serializable, BaseStepExtender, Step

@KFStep(name="RandomizedDataChunkHadoopJob",
        category="Hadoop",
        toolTipText="Creates a randomly shuffled (and stratified) dataset",
        iconPath="weka/gui/knowledgeflow/icons/RandomizedDataChunkHadoopJob.gif")
public class RandomizedDataChunkHadoopJob
extends AbstractHadoopJob

Knowledge Flow step for executing the RandomizedDataChunkJob

Version:

$Revision: $

Author:

Mark Hall (mhall{[at]}pentaho{[dot]}com)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RandomizedDataChunkHadoopJob()

Method Summary

Methods inherited from class weka.knowledgeflow.steps.AbstractHadoopJob

getCustomEditorForStep, getIncomingConnectionTypes, getJobOptions, getOutgoingConnectionTypes, getUnderlyingJob, processIncoming, setJobOptions, start, stepInit, stop, updateUnderlyingJob

Methods inherited from class weka.knowledgeflow.steps.BaseStep

environmentSubstitute, getDefaultSettings, getInteractiveViewers, getInteractiveViewersImpls, getName, getStepManager, globalInfo, isResourceIntensive, isStopRequested, outputStructureForConnectionType, setName, setStepIsResourceIntensive, setStepManager, setStepMustRunSingleThreaded, stepMustRunSingleThreaded

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomizedDataChunkHadoopJob

public RandomizedDataChunkHadoopJob()