how to stop Scheduler ? (countdown)

Hello!
my countdown it's not stopping at the last messages so i add:

Code:

Bukkit.getServer().getScheduler().cancelAllTasks();

and stills not working
here is my code maybe it's wrong i don't know
.

Code:

//PACKAGE
package com.gmail.ilethgames;
 
import java.util.logging.Logger;
 
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
 
public class cd_t extends JavaPlugin {
public final Logger logger = Logger.getLogger("Minecraft");
public static cd_t plugin;
public int number = 5;
 
@Override
public void onEnable() {
 
}
 
 
@Override
public void onDisable() {
    getServer().getScheduler().cancelTask(number);
}
 
public boolean onCommand(CommandSender sender, Command cmd,
        String commandLabel, final String[] args) {
    if (commandLabel.equalsIgnoreCase("begin")) {
        final Player p = (Player) sender;
        final World w = p.getWorld();
        this.getServer().getScheduler()
                .scheduleSyncRepeatingTask(this, new Runnable() {
                    public void run() {
                        if (number != -1) {
                            if (number != 0) {
                                Bukkit.broadcastMessage("§f[§cLastManStanding§f]§aStarting in §6" + number + "§a seconds");
                                number--;
                            } else {
                                Bukkit.broadcastMessage("§f[§cLastManStanding§f]§aGo!Everybody have 10 seconds of grace period!");
                                p.addPotionEffect(new PotionEffect(
                                        PotionEffectType.DAMAGE_RESISTANCE,
                                        200, 10));
                                p.addPotionEffect(new PotionEffect(
                                        PotionEffectType.REGENERATION, 200,
                                        10));
                                p.addPotionEffect(new PotionEffect(
                                        PotionEffectType.SPEED, 200, 2));
                                if (args.length == 0) {
                                    Block targetblock = p.getTargetBlock(
                                            null, 50);
                                    Location l = targetblock.getLocation();
                                    w.strikeLightning(l);
                                } else if (args.length == 1) {
                                    if (p.getServer().getPlayer(args[0]) != null) {
                                        Bukkit.getServer().getScheduler().cancelAllTasks();
                                        number--;
                                        Bukkit.getServer().getScheduler().cancelAllTasks();
                                    }
                               
 
                                }
                            }
 
                        }
 
                       
                    }
                }, 0L, 20L);
               
 
    }
    return false;
}
}

 

Create a BukkitRunnable field called counter, and set it to the task:

Code:java

 
BukkitRunnable counter;
 
...
 
counter = this.getServer().getScheduler().runTaskTimer(this, new Runnable()  {
    ...
}, 0L, 20L);
 

Then you can just call:

Code:java

 
counter.cancel();
 

 

Running cancelAllTasks() cancels every task scheduled by any plugin on the server.

 

Thank you! it's working!

 

I'd hope you're not using cancelAllTasks(). That's going to break people's plugins.

 

yeh, i know!