org.apache.accumulo.core.util.shell.commands

Class WhoAmICommand

java.lang.Object

org.apache.accumulo.core.util.shell.Shell.Command

org.apache.accumulo.core.util.shell.commands.WhoAmICommand

public class WhoAmICommand
extends Shell.Command

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.accumulo.core.util.shell.Shell.Command

Shell.Command.CompletionSet

Constructor Summary

Constructors

Constructor and Description
WhoAmICommand()

Method Summary

Methods

Modifier and Type	Method and Description
String	description()
int	execute(String fullCommand, org.apache.commons.cli.CommandLine cl, Shell shellState)
int	numArgs() If the number of arguments is not always zero (not including those arguments handled through Options), make sure to override the Shell.Command.usage() method.

Methods inherited from class org.apache.accumulo.core.util.shell.Shell.Command

getName, getOptions, getOptionsWithHelp, printHelp, printHelp, registerCompletion, registerCompletionForCommands, registerCompletionForTables, registerCompletionForUsers, registerCompletionGeneral, usage

Methods inherited from class java.lang.Object

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

Constructor Detail

WhoAmICommand

public WhoAmICommand()

Method Detail

execute

public int execute(String fullCommand,
          org.apache.commons.cli.CommandLine cl,
          Shell shellState)
            throws IOException

Specified by:

execute in class Shell.Command

Throws:

IOException

description

public String description()

Specified by:

description in class Shell.Command

numArgs

public int numArgs()

Description copied from class: Shell.Command

If the number of arguments is not always zero (not including those arguments handled through Options), make sure to override the Shell.Command.usage() method. Otherwise, Shell.Command.usage() does need to be overridden.

Specified by:

numArgs in class Shell.Command