org.apache.lens.ml.dao

Class MLDBUtils

java.lang.Object

org.apache.lens.ml.dao.MLDBUtils

public class MLDBUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
MLDBUtils()

Method Summary

Modifier and Type	Method and Description
void	createMLModelTable() Create table to save ML Models
void	createMLTaskTable() Create table to store ML task workflow data
void	createTestReportTable() Create table to store test report data
MLModel<?>	getMLModel(String modelID) Get model metadata given ID
MLTask	getMLTask(String taskID) Get ML Task given its id
MLTestReport	getTestReport(String testReportID) Get test report given its ID
void	saveMLModel(MLModel<?> mlModel) Insert model metadata into model table
void	saveMLTask(MLTask task) Insert an ML Task into ml task table
void	saveTestReport(MLTestReport testReport) Insert test report into test report table

Methods inherited from class java.lang.Object

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

Constructor Detail

MLDBUtils

public MLDBUtils()

Method Detail

createTestReportTable

public void createTestReportTable()

Create table to store test report data

createMLTaskTable

public void createMLTaskTable()

Create table to store ML task workflow data

createMLModelTable

public void createMLModelTable()

Create table to save ML Models

saveMLTask

public void saveMLTask(MLTask task)

Insert an ML Task into ml task table

Parameters:

task -

getMLTask

public MLTask getMLTask(String taskID)

Get ML Task given its id

Parameters:

taskID -

Returns:

saveTestReport

public void saveTestReport(MLTestReport testReport)

Insert test report into test report table

Parameters:

testReport -

getTestReport

public MLTestReport getTestReport(String testReportID)

Get test report given its ID

Parameters:

testReportID -

Returns:

saveMLModel

public void saveMLModel(MLModel<?> mlModel)

Insert model metadata into model table

Parameters:

mlModel -

getMLModel

public MLModel<?> getMLModel(String modelID)

Get model metadata given ID

Parameters:

modelID -

Returns: