org.apache.paimon.benchmark.metric.cpu

Class ShellCommandExecutor

java.lang.Object

org.apache.paimon.benchmark.metric.cpu.ShellCommandExecutor

public class ShellCommandExecutor
extends Object

The shell command executor.

Constructor Summary

Constructors

Constructor and Description
ShellCommandExecutor(String[] execString) Instantiates a new Shell command executor.

Method Summary

Modifier and Type	Method and Description
void	execute() Execute.
int	getExitCode() Gets exit code.
String	getOutput() Gets stdout.

Methods inherited from class java.lang.Object

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

Constructor Detail

ShellCommandExecutor

public ShellCommandExecutor(String[] execString)

Instantiates a new Shell command executor.

Parameters:

execString - the exec string

Method Detail

execute

public void execute()
             throws IOException,
                    InterruptedException

Execute.

Throws:

IOException - the io exception

InterruptedException

getExitCode

public int getExitCode()

Gets exit code.

Returns:

the exit code

getOutput

public String getOutput()

Gets stdout.

Returns:

the output