alluxio.cli

Class GetConfKey

java.lang.Object

alluxio.cli.GetConfKey

public final class GetConfKey
extends Object

Utility for printing Alluxio configuration key.

Method Summary

Modifier and Type	Method and Description
static int	getConfKey(String... args) Implements get configuration key.
static void	main(String[] args) Prints Alluxio configuration key.
static void	printHelp(String message) Prints the help message.

Methods inherited from class java.lang.Object

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

Method Detail

printHelp

public static void printHelp(String message)

Prints the help message.

Parameters:

message - message before standard usage information

getConfKey

public static int getConfKey(String... args)

Implements get configuration key.

Parameters:

args - the arguments to specify the environment variable name

Returns:

0 on success, 1 on failures

main

public static void main(String[] args)

Prints Alluxio configuration key.

Parameters:

args - the arguments to specify the environment variable name