org.hawkular.datamining.api.base

Class DataMiningForecaster

java.lang.Object

org.hawkular.datamining.forecast.AutomaticForecaster

org.hawkular.datamining.api.base.DataMiningForecaster

All Implemented Interfaces:

Forecaster

public class DataMiningForecaster
extends AutomaticForecaster

Forecaster which on each learning invocation automatically sends predicted points to listener (JMS, HTTP...)

Author:

Pavol Loffay

Nested Class Summary

Nested classes/interfaces inherited from class org.hawkular.datamining.forecast.AutomaticForecaster

AutomaticForecaster.ConceptDriftStrategy, AutomaticForecaster.ErrorChangeStrategy, AutomaticForecaster.PeriodicIntervalStrategy

Nested classes/interfaces inherited from interface org.hawkular.datamining.forecast.Forecaster

Forecaster.Config, Forecaster.Update

Constructor Summary

Constructors

Constructor and Description
DataMiningForecaster(Metric context)

Method Summary

Modifier and Type	Method and Description
Metric	context()
void	learn(DataPoint dataPoint)
void	learn(List<DataPoint> data)
void	setPredictionListener(PredictionListener predictionListener)

Methods inherited from class org.hawkular.datamining.forecast.AutomaticForecaster

config, forecast, forecast, initialized, lastTimestamp, model, update

Methods inherited from class java.lang.Object

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

Constructor Detail

DataMiningForecaster

public DataMiningForecaster(Metric context)

Parameters:

context - metric meta data

Method Detail

learn

public void learn(DataPoint dataPoint)

Specified by:

learn in interface Forecaster

Overrides:

learn in class AutomaticForecaster

learn

public void learn(List<DataPoint> data)

Specified by:

learn in interface Forecaster

Overrides:

learn in class AutomaticForecaster

context

public Metric context()

Specified by:

context in interface Forecaster

Overrides:

context in class AutomaticForecaster

setPredictionListener

public void setPredictionListener(PredictionListener predictionListener)