code cleanup

src/de/steamwar/realtime/Realtime.java

@@ -55,7 +55,7 @@ public class Realtime extends JavaPlugin implements Listener {
         }, 0, 20 * 60);
 
         //Weather Updater
-        Bukkit.getScheduler().scheduleSyncRepeatingTask(this, () -> updateCurrentWeather(), 0, 20 * 60 * 10); //Die Wetterdaten werden bei OpenWeatherMAP nur alle 10 Minuten erneuert
+        Bukkit.getScheduler().scheduleAsyncRepeatingTask(this, () -> updateCurrentWeather(), 0, 20 * 60 * 10); //Die Wetterdaten werden bei OpenWeatherMAP nur alle 10 Minuten erneuert
     }
 
 
@@ -81,12 +81,9 @@ public class Realtime extends JavaPlugin implements Listener {
          * Thunderstorm: ID 2xx ^
          */
 
-        Bukkit.getScheduler().scheduleAsyncDelayedTask(this, new Runnable() {
         InputStream inputStream = null;
         DataInputStream dataInputStream;
 
-            @Override
-            public void run() {
         try {
             URL url = new URL("http://api.openweathermap.org/data/2.5/weather?id=2934245&APPID=16e8ffada1fbdbe3f3903802b0785751");
             inputStream = url.openStream();
@@ -145,7 +142,8 @@ public class Realtime extends JavaPlugin implements Listener {
                         world.setThundering(false);
                         world.setStorm(false);
                         break;
-                            case RAIN: case SNOW:
+                    case RAIN:
+                    case SNOW:
                         world.setThundering(false);
                         world.setStorm(true);
                         break;
@@ -157,8 +155,6 @@ public class Realtime extends JavaPlugin implements Listener {
             }
         }, 0);
     }
-        }, 0);
-    }
 
     enum WeatherState {
         CLEAR_SKY,