Paper/patches/server/0089-remove-null-possibility-for-getServer-singleton.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Thu, 28 Apr 2016 00:57:27 -0400
Subject: [PATCH] remove null possibility for getServer singleton
to stop IDE complaining about potential NPE
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index d2941bb9bfb0517a05942714015bdf72da0a775d..9a58a678b07bb45ee0e608fdd662b13fcc04d31c 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -185,6 +185,7 @@ import org.spigotmc.SlackActivityAccountant; // Spigot
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public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTask> implements CommandSource, AutoCloseable {
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+ private static MinecraftServer SERVER; // Paper
public static final Logger LOGGER = LogManager.getLogger();
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public static final String VANILLA_BRAND = "vanilla";
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private static final float AVERAGE_TICK_TIME_SMOOTHING = 0.8F;
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@@ -319,6 +320,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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public MinecraftServer(OptionSet options, DataPackConfig datapackconfiguration, Thread thread, RegistryAccess.RegistryHolder iregistrycustom_dimension, LevelStorageSource.LevelStorageAccess convertable_conversionsession, WorldData savedata, PackRepository resourcepackrepository, Proxy proxy, DataFixer datafixer, ServerResources datapackresources, @Nullable MinecraftSessionService minecraftsessionservice, @Nullable GameProfileRepository gameprofilerepository, @Nullable GameProfileCache usercache, ChunkProgressListenerFactory worldloadlistenerfactory) {
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super("Server");
+ SERVER = this; // Paper - better singleton
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this.metricsRecorder = InactiveMetricsRecorder.INSTANCE;
this.profiler = this.metricsRecorder.getProfiler();
this.onMetricsRecordingStopped = (methodprofilerresults) -> {
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@@ -2255,7 +2257,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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@Deprecated
public static MinecraftServer getServer() {
- return (Bukkit.getServer() instanceof CraftServer) ? ((CraftServer) Bukkit.getServer()).getServer() : null;
+ return SERVER; // Paper
}
// CraftBukkit end