Merge branch 'master' of github.com:mcMMO-Dev/mcMMO into tridentsxbows

src/main/java/com/gmail/nossr50/datatypes/experience/ExperienceManager.java

@@ -125,8 +125,6 @@ public class ExperienceManager {
      * @param xp Experience amount to process
      */
     public void beginXpGain(@NotNull PrimarySkillType primarySkillType, float xp, @NotNull XPGainReason xpGainReason, @NotNull XPGainSource xpGainSource) {
-        Validate.isTrue(xp >= 0.0, "XP gained should be greater than or equal to zero.");
-
         if (xp <= 0.0) {
             return;
         }

src/main/java/com/gmail/nossr50/datatypes/json/McMMOUrl.java

@@ -6,7 +6,7 @@ public class McMMOUrl {
     public static final String urlPatreon   = "https://www.patreon.com/nossr50";
     public static final String urlWiki      = "https://www.mcmmo.org/wiki/";
     public static final String urlSpigot    = "http://spigot.mcmmo.org";
-    public static final String urlTranslate = "https://www.mcmmo.org/translate/";
+    public static final String urlTranslate = "https://translate.mcmmo.org/";
 
     public static String getUrl(McMMOWebLinks webLinks)
     {

src/main/java/com/gmail/nossr50/listeners/ChunkListener.java

@@ -0,0 +1,30 @@
+package com.gmail.nossr50.listeners;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.util.compat.layers.persistentdata.MobMetaFlagType;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.world.ChunkUnloadEvent;
+
+public class ChunkListener implements Listener {
+
+    @EventHandler(ignoreCancelled = true)
+    public void onChunkUnload(ChunkUnloadEvent event) {
+        for(Entity entity : event.getChunk().getEntities()) {
+            if(entity instanceof LivingEntity) {
+                LivingEntity livingEntity = (LivingEntity) entity;
+                if(mcMMO.getCompatibilityManager().getPersistentDataLayer().hasMobFlag(MobMetaFlagType.COTW_SUMMONED_MOB, livingEntity)) {
+
+                    //Remove from existence
+                    if(livingEntity.isValid()) {
+                        mcMMO.getCompatibilityManager().getPersistentDataLayer().removeMobFlags(livingEntity);
+                        livingEntity.setHealth(0);
+                        livingEntity.remove();
+                    }
+                }
+            }
+        }
+    }
+}

src/main/java/com/gmail/nossr50/mcMMO.java

@@ -559,6 +559,7 @@ public class mcMMO extends JavaPlugin {
         pluginManager.registerEvents(new InventoryListener(this), this);
         pluginManager.registerEvents(new SelfListener(this), this);
         pluginManager.registerEvents(new WorldListener(this), this);
+        pluginManager.registerEvents(new ChunkListener(), this);
 //        pluginManager.registerEvents(new CommandListener(this), this);
     }
 

src/main/java/com/gmail/nossr50/runnables/database/UUIDUpdateAsyncTask.java

@@ -102,6 +102,7 @@ public class UUIDUpdateAsyncTask implements Runnable {
         if (position == userNames.size()) {
             mcMMO.getUpgradeManager().setUpgradeCompleted(UpgradeType.ADD_UUIDS);
             awaiter.countDown();
+            plugin.getLogger().info("UUID checks completed");
         } else
             this.runTaskLaterAsynchronously(plugin, Misc.TICK_CONVERSION_FACTOR * DELAY_PERIOD); // Schedule next batch
     }

src/main/java/com/gmail/nossr50/skills/alchemy/AlchemyPotionBrewer.java

@@ -113,6 +113,7 @@ public final class AlchemyPotionBrewer {
         }
 
         List<AlchemyPotion> inputList = new ArrayList<>();
+        ItemStack[] outputList = new ItemStack[3];
 
         for (int i = 0; i < 3; i++) {
             ItemStack item = inventory.getItem(i);
@@ -127,7 +128,7 @@ public final class AlchemyPotionBrewer {
             inputList.add(input);
 
             if (output != null) {
-                inventory.setItem(i, output.toItemStack(item.getAmount()).clone());
+                outputList[i] = output.toItemStack(item.getAmount()).clone();
             }
         }
 
@@ -138,6 +139,12 @@ public final class AlchemyPotionBrewer {
             return;
         }
 
+        for (int i = 0; i < 3; i++) {
+            if(outputList[i] != null) {
+                inventory.setItem(i, outputList[i]);
+            }
+        }
+
         removeIngredient(inventory, player);
 
         for (AlchemyPotion input : inputList) {

src/main/java/com/gmail/nossr50/skills/taming/TamingManager.java

@@ -570,6 +570,7 @@ public class TamingManager extends SkillManager {
 
                 //Remove from existence
                 if(livingEntity != null && livingEntity.isValid()) {
+                    mcMMO.getCompatibilityManager().getPersistentDataLayer().removeMobFlags(livingEntity);
                     livingEntity.setHealth(0);
                     livingEntity.remove();
                 }