io.github.dailystruggle.rtp.bukkit.server.DatabaseProcessing Maven / Gradle / Ivy

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a random teleport plugin

There is a newer version: 2.0.15

package io.github.dailystruggle.rtp.bukkit.server;

import io.github.dailystruggle.rtp.bukkit.RTPBukkitPlugin;
import io.github.dailystruggle.rtp.common.RTP;
import io.github.dailystruggle.rtp.common.tasks.FillTask;
import org.bukkit.Bukkit;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.scheduler.BukkitTask;

import java.util.concurrent.CompletableFuture;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicReference;

public class DatabaseProcessing extends BukkitRunnable {
    private static final AtomicBoolean killed = new AtomicBoolean(false);
    private static final AtomicReference asyncTask = new AtomicReference<>(null);

    public static void clear() {
        if (asyncTask.get() != null) asyncTask.get().cancel();
        asyncTask.set(null);
    }

    public static void kill() {
        FillTask.kill();
        clear();
        killed.set(true);
    }

    @Override
    public void run() {
        if (killed.get()) return;
        if (asyncTask.get() != null) return;

        CompletableFuture future = new CompletableFuture<>();
        BukkitTask task = Bukkit.getScheduler().runTaskAsynchronously(RTPBukkitPlugin.getInstance(), () -> {
            RTP.getInstance().databaseAccessor.processQueries(Long.MAX_VALUE);
        });
        asyncTask.set(task);
//        RTP.log(Level.SEVERE,"B - " + task.getTaskId());
        future.thenAccept(aBoolean -> asyncTask.set(null));
    }

    @Override
    public void cancel() {
        kill();
        super.cancel();
    }
}