alluxio.cli.fs.command

Class MkdirCommand

java.lang.Object

alluxio.cli.fs.command.AbstractFileSystemCommand

alluxio.cli.fs.command.MkdirCommand

All Implemented Interfaces:

Command, java.io.Closeable, java.lang.AutoCloseable

@ThreadSafe
 @PublicApi
public final class MkdirCommand
extends AbstractFileSystemCommand

Creates a new directory specified by the path in args, including any parent folders that are required. This command fails if a directory or file with the same path already exists.

Field Summary

Fields inherited from class alluxio.cli.fs.command.AbstractFileSystemCommand

mFileSystem, mFsContext

Constructor Summary

Constructors

Constructor and Description
MkdirCommand(FileSystemContext fsContext) Constructs a new instance to create a new directory.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCommandName()
java.lang.String	getDescription()
java.lang.String	getUsage()
int	run(org.apache.commons.cli.CommandLine cl)
void	validateArgs(org.apache.commons.cli.CommandLine cl)

Methods inherited from class alluxio.cli.fs.command.AbstractFileSystemCommand

processHeader, runPlainPath, runWildCardCmd

Methods inherited from class java.lang.Object

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

Methods inherited from interface alluxio.cli.Command

close, getOptions, getSubCommands, hasSubCommand, parseAndValidateArgs

Constructor Detail

MkdirCommand

public MkdirCommand(FileSystemContext fsContext)

Constructs a new instance to create a new directory.

Parameters:

fsContext - the filesystem of Alluxio

Method Detail

getCommandName

public java.lang.String getCommandName()

run

public int run(org.apache.commons.cli.CommandLine cl)
        throws AlluxioException,
               java.io.IOException

Throws:

AlluxioException

java.io.IOException

getUsage

public java.lang.String getUsage()

getDescription

public java.lang.String getDescription()

validateArgs

public void validateArgs(org.apache.commons.cli.CommandLine cl)
                  throws InvalidArgumentException

Throws:

InvalidArgumentException