Solved It Is possible to save and load a cooldown?

Hi,
I have a cooldown, when i do the command /hi it will run a cooldown of 10 seconds before i do /hi again.
If i do /reload and the data of the cooldown will be gone. I tried to save my hashmap to a file, but it didnt make any difference. If i do /hi and then /reload , it wont be couting the cooldown, the cooldown will be gone, i have to do the command again. Im not sure if this is possible, so just reply below.

Code:

package me.gonmarte;

import java.util.HashMap;
import java.util.Map.Entry;

import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin{
  
    public void onEnable() {
        if(getConfig().contains("cd")){
            for(String key : getConfig().getConfigurationSection("cd.").getKeys(true)){
                Long value = getConfig().getLong("cd." + key);
                cd.put(key, value);
            }
        }
    }
  
    public void onDisable() {
        for(Entry<String, Long> e : cd.entrySet()){
            getConfig().set(e.getKey(), e.getValue());
        }
        saveConfig();
    }
  
    HashMap<String, Long> cd = new HashMap<>();
  
    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if(sender instanceof Player){
            Player player = (Player) sender;
            if(command.getName().equalsIgnoreCase("hi")){
                if(cd.containsKey(player.getName()) && cd.get(player.getName()) > System.currentTimeMillis()){
                    long remainingTime = cd.get(player.getName()) - System.currentTimeMillis();
                    int remainingSeconds = (int) (remainingTime/1000);
                    player.sendMessage("Tens de esperar " + remainingSeconds + " para /hi");
            }else{
                cd.put(player.getName(), System.currentTimeMillis() + (10*1000));
                player.sendMessage("Hi");
            }
            }
              
            }
        return false;
    }
  
}

 

@Gonmarte I do not think this is possible; And if it is just do not restart the server.

 

@Gonmarte
Would you want this to count the cooldown time over reloads or not? If so, use date & time.

 

I do not make plugins for me. I make plugins to post online. So, if some1 do /reload in the mid of the cooldown, that will be a problem.

What you have in mind? I do not have many experience in that.


EDIT: I found a way to tell the player that the cooldown was broken. I just checked on the onDisable if the map was empty, if not, i loop through the keys and get the names of the players (could be using uuids but this is only a test) , then i get the player using his name and send the message. So all the payer that were in cooldown will get the meesage.

But im still interesting in getting a solution for this.

 

@Gonmarte
You save just e.getKey() as key:

Code:

        for(Entry<String, Long> e : cd.entrySet()){
            getConfig().set(e.getKey(), e.getValue());
        }

but want to retrieve it as if it was saved with the prefix "cd.":

Code:

            for(String key : getConfig().getConfigurationSection("cd.").getKeys(true)){
                Long value = getConfig().getLong("cd." + key);
                cd.put(key, value);
            }

You could try adding "cd." before the e.getKey().

 

*slam my face into the wall*
Thanks!! :3