Package org.jline.shell.impl

Class HelpCommands

java.lang.Object

org.jline.shell.impl.SimpleCommandGroup

org.jline.shell.impl.HelpCommands

All Implemented Interfaces:

CommandGroup

public class HelpCommands
extends SimpleCommandGroup

Built-in help command group.

Provides the help command:

• help — list all commands grouped by CommandGroup name
• help <command> — show detailed help for a specific command

Since:

4.0

Constructor Summary

Constructors

Constructor	Description
HelpCommands(CommandDispatcher dispatcher)	Creates help commands using the given dispatcher for command discovery.

Method Summary

Methods inherited from class org.jline.shell.impl.SimpleCommandGroup

commands, name

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jline.shell.CommandGroup

command, hasCommand

Constructor Details

HelpCommands

public HelpCommands(CommandDispatcher dispatcher)

Creates help commands using the given dispatcher for command discovery.

Parameters:

dispatcher - the command dispatcher