wyvern.lib.commands
Class MiscCommands

java.lang.Object
  wyvern.kernel.properties.PList
      wyvern.kernel.commands.SimpleHandler
          wyvern.lib.commands.MiscCommands

All Implemented Interfaces:

BuiltInCommand, Command, PropertyList

public class MiscCommands

extends SimpleHandler

Implements miscellaneous simple administrative commands.

Version:

1.0, Mar 21, 1999

Author:

Steve Yegge

Field Summary

static int

MAX_DESCRIPTION_LENGTH

Fields inherited from class wyvern.kernel.commands.SimpleHandler

delay_

Fields inherited from class wyvern.kernel.properties.PList

readOnly_

Fields inherited from interface wyvern.lib.PropertyList

PROPERTY_PACKAGE

Method Summary

void	addCommands(java.util.Map commands, CommandList list) Adds commands.
boolean	adjust(CommandEvent event) Adjusts an item in the agent's inventory to a different location.
boolean	afk(CommandEvent event) Sets an afk (away-from-keyboard) message.
boolean	again(CommandEvent event) Enqueues the last command the user typed.
boolean	buy(CommandEvent event) Attempts to buy something.
boolean	chatwho(CommandEvent event) Shows who's subscribed to a particular chat channel.
boolean	crimelist(CommandEvent event) Shows the player their most recent crimes.
boolean	criminal(CommandEvent event) tell player what crime they last committed, if any
boolean	date(CommandEvent event)
boolean	describe(CommandEvent event) Allows a player to set their own description.
boolean	earmuffs(CommandEvent event) Turns earmuffs on or off for the wizard.
boolean	enter(CommandEvent event) Enters a building.
boolean	equip(CommandEvent event) Tries to wield a weapon and wear all available armor.
boolean	ethermuffs(CommandEvent event) Turns ethermuffs on or off for the wizard.
boolean	fogeys(CommandEvent event) Shows the "who" list, sorted by birthday.
java.lang.reflect.Method	getHandler(java.lang.String verb) Returns the Method corresponding to the passed verb.
static MiscCommands	getImpl()
boolean	grow(CommandEvent event)
boolean	guildmuffs(CommandEvent event) Turns guildmuffs on or off for the wizard.
boolean	h1(CommandEvent event)
boolean	h2(CommandEvent event)
boolean	h3(CommandEvent event)
boolean	h4(CommandEvent event)
boolean	handleEvent(CommandEvent event) Handles the command.
boolean	ignore(CommandEvent event) Ignores a player (persistently).
boolean	join(CommandEvent event) Turns summon-player and join-player on or off.
boolean	keep(CommandEvent event) Marks a piece of equipment as "kept" so you can't sell it.
boolean	learn(CommandEvent event) Default handler for "learn" command, so if you don't have a spellbook handy it gives you some instructions.
boolean	password(CommandEvent event) Implements change-password.
boolean	refund(CommandEvent event)
boolean	repeat(CommandEvent event) Synonym for "again".
boolean	save(CommandEvent event) Saves the player.
boolean	sell(CommandEvent event)
boolean	shrink(CommandEvent event)
boolean	spy(CommandEvent event) Toggles snooping on or off.
boolean	subscribe(CommandEvent event) Subscribes to a chat-channel.
boolean	swim(CommandEvent event) Toggles swimming on or off.
boolean	time(CommandEvent event)
boolean	tnl(CommandEvent event) Shows XP to next level.
boolean	unignore(CommandEvent event) Un-ignores a player you were ignoring.
boolean	units(CommandEvent event) Changes unit system for displaying weights and measures.
boolean	unkeep(CommandEvent event) Removes the flag on a piece of equipment that keeps you from selling it accidentally.
boolean	unsell(CommandEvent event)
boolean	unsubscribe(CommandEvent event) Unsubscribes from a chat-channel.
boolean	value(CommandEvent event)
boolean	veterans(CommandEvent event) Shows the "who" list sorted by age (total time online).
boolean	where(CommandEvent event) Tells the player what map they're in.
boolean	wizards(CommandEvent event) Shows all the visible wizards online.

Methods inherited from class wyvern.kernel.commands.SimpleHandler

createEvent, execute, knowsCommand

Methods inherited from class wyvern.kernel.properties.PList

addProperty, addTransientProperty, adjustDoubleProperty, adjustIntProperty, adjustLongProperty, adjustTransientDoubleProperty, adjustTransientIntProperty, adjustTransientLongProperty, countLocalProperties, debugProperties, dismantlePropertyList, getDoubleProperty, getInheritedProperty, getInteger, getIntProperty, getLocalProperties, getLocalProperty, getLongProperty, getParent, getPersistentDoubleProperty, getPersistentIntProperty, getPersistentLocalProperties, getPersistentLongProperty, getPersistentProperty, getProfilingInfo, getProperties, getProperties, getPropertiesIncludingTransients, getPropertiesIncludingTransients, getProperty, getSerializableProperties, getSerializableProperty, getStringProperty, getTransientDoubleProperty, getTransientIntProperty, getTransientLongProperty, getTransientProperties, getTransientProperty, hasLocalProperty, hasPersistentProperty, hasProperty, hasTransientProperty, inheritProperty, isReadOnly, isRemoved, isTransientlyRemoved, printLocalProperties, printProperties, printProperties, printTransientProperties, removeProperty, removeTransientProperty, setDoubleProperty, setIntProperty, setLongProperty, setParent, setProperty, setReadOnly, setTransientDoubleProperty, setTransientIntProperty, setTransientLongProperty, setTransientProperty, toString, toString, transientlyRemoveProperty

Methods inherited from class java.lang.Object

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

Field Detail

MAX_DESCRIPTION_LENGTH

public static final int MAX_DESCRIPTION_LENGTH

See Also:

Constant Field Values

Method Detail

getImpl

public static MiscCommands getImpl()

getHandler

public java.lang.reflect.Method getHandler(java.lang.String verb)

Returns the Method corresponding to the passed verb.

addCommands

public void addCommands(java.util.Map commands,
                        CommandList list)

Adds commands.

Specified by:

addCommands in interface BuiltInCommand

Specified by:

addCommands in class SimpleHandler

Parameters:

list - the CommandList we're associating with, if any

commands - the map to place our commands in.

handleEvent

public boolean handleEvent(CommandEvent event)

Handles the command.

Specified by:

handleEvent in class SimpleHandler

Parameters:

event - a CommandEvent with various fields filled in: the agent performing the command, the command verb and arguments, the delay for the command, and success/failure messages.

Returns:

true if it was completed successfully

password

public boolean password(CommandEvent event)

Implements change-password.

Parameters:

event - the event

again

public boolean again(CommandEvent event)

Enqueues the last command the user typed.

repeat

public boolean repeat(CommandEvent event)

Synonym for "again".

learn

public boolean learn(CommandEvent event)

Default handler for "learn" command, so if you don't have a spellbook handy it gives you some instructions.

afk

public boolean afk(CommandEvent event)

Sets an afk (away-from-keyboard) message.

describe

public boolean describe(CommandEvent event)

Allows a player to set their own description.

enter

public boolean enter(CommandEvent event)

Enters a building. Newbies were frequently typing this to try to get in to places, so we added it.

equip

public boolean equip(CommandEvent event)

Tries to wield a weapon and wear all available armor.

adjust

public boolean adjust(CommandEvent event)

Adjusts an item in the agent's inventory to a different location.

earmuffs

public boolean earmuffs(CommandEvent event)

Turns earmuffs on or off for the wizard.

Parameters:

event - the command event

Returns:

true if we handled the event

ethermuffs

public boolean ethermuffs(CommandEvent event)

Turns ethermuffs on or off for the wizard.

Parameters:

event - the command event

Returns:

true if we handled the event

guildmuffs

public boolean guildmuffs(CommandEvent event)

Turns guildmuffs on or off for the wizard.

Parameters:

event - the command event

Returns:

true if we handled the event

keep

public boolean keep(CommandEvent event)

Marks a piece of equipment as "kept" so you can't sell it.

unkeep

public boolean unkeep(CommandEvent event)

Removes the flag on a piece of equipment that keeps you from selling it accidentally.

ignore

public boolean ignore(CommandEvent event)

Ignores a player (persistently).

unignore

public boolean unignore(CommandEvent event)

Un-ignores a player you were ignoring.

join

public boolean join(CommandEvent event)

Turns summon-player and join-player on or off.

swim

public boolean swim(CommandEvent event)

Toggles swimming on or off.

spy

public boolean spy(CommandEvent event)

Toggles snooping on or off.

subscribe

public boolean subscribe(CommandEvent event)

Subscribes to a chat-channel.

unsubscribe

public boolean unsubscribe(CommandEvent event)

Unsubscribes from a chat-channel.

chatwho

public boolean chatwho(CommandEvent event)

Shows who's subscribed to a particular chat channel.

crimelist

public boolean crimelist(CommandEvent event)

Shows the player their most recent crimes.

criminal

public boolean criminal(CommandEvent event)

tell player what crime they last committed, if any

buy

public boolean buy(CommandEvent event)

Attempts to buy something. If the player is is a Shop, this handler never gets invoked, since the Shop handles the "buy" command directly. This one is used outside shops; it changes the command to "buy from " if the item was offered for auction by a player.

where

public boolean where(CommandEvent event)

Tells the player what map they're in.

units

public boolean units(CommandEvent event)

Changes unit system for displaying weights and measures.

fogeys

public boolean fogeys(CommandEvent event)

Shows the "who" list, sorted by birthday.

veterans

public boolean veterans(CommandEvent event)

Shows the "who" list sorted by age (total time online).

wizards

public boolean wizards(CommandEvent event)

Shows all the visible wizards online.

sell

public boolean sell(CommandEvent event)

value

public boolean value(CommandEvent event)

refund

public boolean refund(CommandEvent event)

unsell

public boolean unsell(CommandEvent event)

h1

public boolean h1(CommandEvent event)

h2

public boolean h2(CommandEvent event)

h3

public boolean h3(CommandEvent event)

h4

public boolean h4(CommandEvent event)

shrink

public boolean shrink(CommandEvent event)

grow

public boolean grow(CommandEvent event)

save

public boolean save(CommandEvent event)

Saves the player.

time

public boolean time(CommandEvent event)

date

public boolean date(CommandEvent event)

tnl

public boolean tnl(CommandEvent event)

Shows XP to next level.