Bukkit Dev' | #41 - Schedulers et Runnables - Main.java

import org.bukkit.Bukkit;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin{

	private static Plugin plugin;

	private static int countDownTask;
	private static int seconds = 10;

	@Override
	public void onEnable() {
		plugin = this;
		getCommand("run").setExecutor(new Commande());
	}

	public static void repeatTask(){
		Bukkit.getScheduler().scheduleSyncRepeatingTask(getInstance(), new Runnable(){
			@Override
			public void run() {
				Bukkit.broadcastMessage("Ceci est une tâche qui se répête toute les 15 secondes");
			}
		}, 0, 15*20);

	}

	public static void countDown(){
		countDownTask = Bukkit.getScheduler().scheduleSyncRepeatingTask(getInstance(), new Runnable(){
			@Override
			public void run() {
				if(seconds != 1){
					Bukkit.broadcastMessage(seconds+" secondes restantes !");
					seconds--;
				}else{
					Bukkit.broadcastMessage(seconds+" seconde restante !");
					Bukkit.getScheduler().cancelTask(countDownTask);
				}
			}
		}, 0, 20);

	}

	public static void sendMessageLaster(final String msg){
		Bukkit.getScheduler().runTaskLater(getInstance(), new Runnable(){
			@Override
			public void run() {
				Bukkit.broadcastMessage(msg);
			}
		}, 40);

	}

	public static Plugin getInstance(){
		return plugin;
	}
}