org.apache.reef.driver.evaluator

Class CLRProcess

java.lang.Object

org.apache.reef.driver.evaluator.CLRProcess

All Implemented Interfaces:

EvaluatorProcess

public final class CLRProcess
extends Object
implements EvaluatorProcess

Defines the setup of a CLR process.

Method Summary

Methods

Modifier and Type	Method and Description
List<String>	getCommandLine()
EvaluatorType	getType()
boolean	isOptionSet() Check whether custom options have been set for the process.
CLRProcess	setConfigurationFileName(String configurationFileName) Set the name of the configuration file for the Launcher.
CLRProcess	setMemory(int megaBytes) Set memory size of process in megabytes.
CLRProcess	setStandardErr(String standardErr) Names a file to which stderr will be redirected.
CLRProcess	setStandardOut(String standardOut) Names a file to which stdout will be redirected.

Methods inherited from class java.lang.Object

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

Method Detail

getCommandLine

public List<String> getCommandLine()

Specified by:

getCommandLine in interface EvaluatorProcess

Returns:

the launch command line

getType

public EvaluatorType getType()

Specified by:

getType in interface EvaluatorProcess

Returns:

the type of the evaluator

setMemory

public CLRProcess setMemory(int megaBytes)

Description copied from interface: EvaluatorProcess

Set memory size of process in megabytes.

Specified by:

setMemory in interface EvaluatorProcess

Returns:

this

isOptionSet

public boolean isOptionSet()

Description copied from interface: EvaluatorProcess

Check whether custom options have been set for the process. Options are memory given via EvaluatorProcess.setMemory(int) and any other custom options supported by the specific type of evaluator process.

Specified by:

isOptionSet in interface EvaluatorProcess

Returns:

whether custom options have been set for the process

setConfigurationFileName

public CLRProcess setConfigurationFileName(String configurationFileName)

Description copied from interface: EvaluatorProcess

Set the name of the configuration file for the Launcher. This file is assumed to exist in the working directory of the process launched with this command line.

Specified by:

setConfigurationFileName in interface EvaluatorProcess

Returns:

this

setStandardOut

public CLRProcess setStandardOut(String standardOut)

Description copied from interface: EvaluatorProcess

Names a file to which stdout will be redirected.

Specified by:

setStandardOut in interface EvaluatorProcess

Returns:

this

setStandardErr

public CLRProcess setStandardErr(String standardErr)

Description copied from interface: EvaluatorProcess

Names a file to which stderr will be redirected.

Specified by:

setStandardErr in interface EvaluatorProcess

Returns:

this