Class EmotionToCommand

Object

NormalCommand

TargetCommand

EmotionToCommand

All Implemented Interfaces:

Command

public class EmotionToCommand
extends TargetCommand

Provides an emotional response to a person. Acceptable format is: [emotion] to [person]

For example:

• lick Karn
• nudge Westril

Author:

maartenl

Constructor Summary

Constructors

Constructor	Description
EmotionToCommand(String aRegExpr)

Method Summary

Modifier and Type	Method	Description
protected DisplayInterface	action(User aUser, String verb, String command)	Run an action without a target.
protected DisplayInterface	actionTo(User aUser, Person aTarget, String verb, String command)	Run the action command to a target.
protected Person	getTarget(String[] myParsed, User aUser)	Retrieves a target from the command line, detected in the form of "[command] [target] stuff".

Methods inherited from class TargetCommand

run

Methods inherited from class NormalCommand

getAdminService, getChatService, getEventsService, getGuildService, getHelpService, getItemService, getLogService, getPersonService, getRegExpr, parseCommand, parseCommand, setCallback

Methods inherited from class Object

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

Constructor Details

EmotionToCommand

public EmotionToCommand(String aRegExpr)

Method Details

actionTo

protected DisplayInterface actionTo(User aUser,
 Person aTarget,
 String verb,
 String command)
                             throws MudException

Description copied from class: TargetCommand

Run the action command to a target.

Specified by:

actionTo in class TargetCommand

Parameters:

aUser - the one executing the command

aTarget - the target of the command

verb - the verb, usually the first word in the command, for example "cheer".

command - the rest of the command, for example "bow to Marvin evilly", will provide "evilly". But "bow to Marvin" will return a null pointer.

Returns:

something to display

Throws:

MudException

action

protected DisplayInterface action(User aUser,
 String verb,
 String command)
                           throws MudException

Description copied from class: TargetCommand

Run an action without a target.

Specified by:

action in class TargetCommand

Parameters:

aUser - the one executing the command

verb - the verb, usually the first word in the command, for example "bow".

command - the rest of the command, for example "bow evilly" would return "evilly". "bow" would return null.

Returns:

something to display

Throws:

MudException

getTarget

protected Person getTarget(String[] myParsed,
 User aUser)
                    throws PersonNotFoundException

Retrieves a target from the command line, detected in the form of "[command] [target] stuff". For example "cuddle Karn".

Overrides:

getTarget in class TargetCommand

Parameters:

myParsed - the command, parsed. Usually only needs the first two words.

aUser - the user issuing the command

Returns:

the Person found, null if no person in the command.

Throws:

PersonNotFoundException - if the person is not found in the room.