Activators

Acitvator is a set of "event-condition-action". I.e. the activator is caused by a specific event (which it is subscribed), checks for certain conditions (flags) and performs some actions.

List of activators

Activator type	Related event type
BLOCK_BREAK	The player destroys the block
BLOCK_CLICK	Control the actions on the blocks
BUTTON	Clicking stone or wooden button
COMMAND	Execute command by player
DAMAGE	Player Damage
DAMAGE_BY_BLOCK	Player Damage by Block
DAMAGE_BY_MOB	Player Damage by Mob
DOOR	Open (or close) the door
DROP	Event to throw objects by the player
ENTITY_CLICK	Right click on the entity
EXEC	Execute activator (using command line or another activator)
FCT_CHANGE	Player changing faction
FCT_CREATE	Creating new factions
FCT_DISBAND	Disbanding new factions
FCT_RELATION	Changing relations between to factions
FLIGHT	Changing flight mode
GAME_MODE	Changing Gamemode
GOD	Changing God Mode
INVENTORY_CLICK	Control on the actions with the inventory using the mouse or keys
ITEM_CLICK	Right click holding specified item in hand
ITEM_CONSUME	Consume (eat or drink) specified item
ITEM_HELD	Player changes the item in his hand
ITEM_HOLD	Holding specified item in hand
ITEM_WEAR	Wear specified item
JOIN	Player joining the server
LEVER	Pulling the lever
MESSAGE	Found specified message in chat output (or in server console-input, or chat-input)
MOB_CLICK	Player clicking mob
MOB_DAMAGE	Player dealing damage to mob
MOB_KILL	Player killing mob
PICKUP_ITEM	Event to pickup drops by the player
PLATE	Pressing (walking on) stone or wooden plate
PLAYER_DEATH	Player death
PLAYER_RESPAWN	Player respawn
PVP_KILL	Kill another player
QUIT	Player leaving the server
REGION	Entry and staying in WorldGuard region
REGION_ENTER	Entry in WorldGuard region
REGION_LEAVE	Leave out WorldGuard region
SIGN	Click sign
SNEAK	Changing sneak mode
VARIABLE	Changing ReActions variable value
WE_CHANGE	Editing the world using the WorldEdit plugin
WE_SELECTION_REGION	Selecting a region using the WorldEdit plugin