ar.com.ktulu.dict.kernel.command
Class CmdHelp

java.lang.Object
  |
  +--ar.com.ktulu.dict.kernel.command.CmdHelp

All Implemented Interfaces:

Command

public class CmdHelp

extends java.lang.Object

implements Command

Author:

Luis Parravicini

Constructor Summary

CmdHelp()

Method Summary

void	execute() Executes the command without passing any arguments to it.
void	execute(Context ctx) Executes the command only a context to it.
void	execute(Context ctx, java.lang.String[] args) Executes the command with a context and an array of strings as arguments.
void	execute(java.lang.String[] args) Executes the command passing an array of strings as arguments.
java.lang.String	getDescription() Returns a brief description of the command.

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdHelp

public CmdHelp()

Method Detail

execute

public void execute(Context ctx,
                    java.lang.String[] args)
             throws CommandException

Description copied from interface: Command

Executes the command with a context and an array of strings as arguments.

Specified by:

execute in interface Command

CommandException

execute

public void execute(Context ctx)
             throws CommandException

Description copied from interface: Command

Executes the command only a context to it.

Specified by:

execute in interface Command

CommandException

execute

public void execute()
             throws CommandException

Description copied from interface: Command

Executes the command without passing any arguments to it.

Specified by:

execute in interface Command

CommandException

execute

public void execute(java.lang.String[] args)
             throws CommandException

Description copied from interface: Command

Executes the command passing an array of strings as arguments.

Specified by:

execute in interface Command

CommandException

getDescription

public java.lang.String getDescription()

Description copied from interface: Command

Returns a brief description of the command.

Specified by:

getDescription in interface Command