From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 27 Dec 2016 15:02:42 -0500
Subject: [PATCH] String based Action Bar API


diff --git a/src/main/java/net/minecraft/server/MCUtil.java b/src/main/java/net/minecraft/server/MCUtil.java
index b40cd1fad5c9e2f0f85c87a559caf2b780814017..f9a7a1e9eea67bafb85c0ed88e96abb8e45f6c81 100644
--- a/src/main/java/net/minecraft/server/MCUtil.java
+++ b/src/main/java/net/minecraft/server/MCUtil.java
@@ -2,6 +2,7 @@ package net.minecraft.server;
 
 import com.destroystokyo.paper.block.TargetBlockInfo;
 import com.google.common.util.concurrent.ThreadFactoryBuilder;
+import org.apache.commons.lang.exception.ExceptionUtils;
 import org.bukkit.Location;
 import org.bukkit.block.BlockFace;
 import org.bukkit.craftbukkit.CraftWorld;
@@ -195,6 +196,24 @@ public final class MCUtil {
 
     private MCUtil() {}
 
+    /**
+     * Quickly generate a stack trace for current location
+     *
+     * @return Stacktrace
+     */
+    public static String stack() {
+        return ExceptionUtils.getFullStackTrace(new Throwable());
+    }
+
+    /**
+     * Quickly generate a stack trace for current location with message
+     *
+     * @param str
+     * @return Stacktrace
+     */
+    public static String stack(String str) {
+        return ExceptionUtils.getFullStackTrace(new Throwable(str));
+    }
 
     public static boolean isMainThread() {
         return MinecraftServer.getServer().isMainThread();
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 764a8ef952b6f3a38ae8430c0648ad1694aa89b9..d349f0c87bfad19cf0bddb4709f1d7b0dd4b4a36 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -216,6 +216,18 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
     }
 
     // Paper start
+    @Override
+    public void sendActionBar(String message) {
+        if (getHandle().playerConnection == null || message == null || message.isEmpty()) return;
+        getHandle().playerConnection.sendPacket(new PacketPlayOutChat(new net.minecraft.server.ChatComponentText(message), net.minecraft.server.ChatMessageType.GAME_INFO));
+    }
+
+    @Override
+    public void sendActionBar(char alternateChar, String message) {
+        if (message == null || message.isEmpty()) return;
+        sendActionBar(org.bukkit.ChatColor.translateAlternateColorCodes(alternateChar, message));
+    }
+
     @Override
     public void setPlayerListHeaderFooter(BaseComponent[] header, BaseComponent[] footer) {
          if (header != null) {
