Solved Cooldown On Command

I am trying to create a plugin that allows you to randomly teleport. I want to add like a cooldown so if they move then it cancels the command and if they do not move for 3 seconds then it runs the command. I am very new to programming so please make it as detailed as you can. Thanks for any help given.

 

how do I listen to the event?

 

but how do I do that inside the command?
like do I need to create an event inside the command?

 

make it like in the same class?

 

I'll try that even though I didn't fully understand the HashMap part maybe you can explain it a little bit more since I don't remember using hashmaps...

 

and how do I listen to an event I searched and I couldn't find an explanation....
and how do i cancel bukkit task?

 

do I need to do like

Code:

if(PlayerMoveEvent){
}

or something like that?

 

ok I don't understand how to do it maybe you can send me an example that all it does is say hi and with like 3s delay and if they move it cancels it? please

 

no I mean just see how to do it...

 

I don't understand how to use the listener and I've what you sent me

 

by using a listener do you mean like create an event?

 

no I know how to create an event I just don't understand how to use it like when the run the command...

 

waaaaaait I need to make it like remove them from the hashmap everytime they move right?

 

ok now I understand it

I need to make when they run the command it adds them to the hashmap then make a bukkit runable that waits 3s and then runs the command and removes them from the hashmap but if they move it removes them from the hashmap and stops the bukkit runable right?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Code:

plugin.timer.put(player.getUniqueId(), <here>);

what do i put as the key when I add them to the Hashmap?