alluxio.cli.fs.command

Class MvCommand

java.lang.Object

alluxio.cli.fs.command.AbstractFileSystemCommand

alluxio.cli.fs.command.MvCommand

All Implemented Interfaces:

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

@ThreadSafe
 @PublicApi
public final class MvCommand
extends AbstractFileSystemCommand

Renames a file or directory specified by args. Will fail if the new path name already exists.

Field Summary

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

mFileSystem, mFsContext

Constructor Summary

Constructors

Constructor and Description
MvCommand(FileSystemContext fsContext)

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

MvCommand

public MvCommand(FileSystemContext fsContext)

Parameters:

fsContext - the filesystem of Alluxio

Method Detail

getCommandName

public java.lang.String getCommandName()

validateArgs

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

Throws:

InvalidArgumentException

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()