Package org.apache.bookkeeper.bookie

Class BookieShell.HelpCmd

java.lang.Object

org.apache.bookkeeper.bookie.BookieShell.MyCommand

org.apache.bookkeeper.bookie.BookieShell.HelpCmd

All Implemented Interfaces:

BookieShell.Command

Enclosing class:

BookieShell

class BookieShell.HelpCmd
extends BookieShell.MyCommand

Command to print help message.

Field Summary

Fields inherited from class org.apache.bookkeeper.bookie.BookieShell.MyCommand

cmdName, opts

Constructor Summary

Constructors

Constructor	Description
HelpCmd()

Method Summary

Modifier and Type	Method	Description
(package private) String	getDescription()
(package private) org.apache.commons.cli.Options	getOptions()
(package private) String	getUsage()
int	runCmd(org.apache.commons.cli.CommandLine cmdLine)

Methods inherited from class org.apache.bookkeeper.bookie.BookieShell.MyCommand

description, printUsage, runCmd

Methods inherited from class java.lang.Object

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

Constructor Details

HelpCmd

HelpCmd()

Method Details

runCmd

public int runCmd(org.apache.commons.cli.CommandLine cmdLine)
           throws Exception

Specified by:

runCmd in class BookieShell.MyCommand

Throws:

Exception

getDescription

String getDescription()

Specified by:

getDescription in class BookieShell.MyCommand

getUsage

String getUsage()

Specified by:

getUsage in class BookieShell.MyCommand

getOptions

org.apache.commons.cli.Options getOptions()

Specified by:

getOptions in class BookieShell.MyCommand