Updated to 6.0.3

README.md

@@ -15,6 +15,11 @@
 
 # Information for development
 
+## Javadoc
+The 6.0.0 Javadoc can be found [here](https://javadoc.jitpack.io/com/willfp/eco/6.0.0/javadoc/)
+
+## Plugin Information
+
 eco is a standalone plugin, so you will need to install it on any servers that have plugins which depend on it,
 and specify it as a dependency in your plugin.yml:
 
@@ -157,4 +162,4 @@ Here's a list of some (not all) of the features of eco:
       <img src="https://i.imgur.com/zdDLhFA.png" alt="dedimc banner">
     </a>
   <br>
-</h1>
+</h1>

eco-api/src/main/java/com/willfp/eco/core/drops/DropQueue.java

@@ -21,7 +21,7 @@ public class DropQueue {
     /**
      * The internally used {@link DropQueue}.
      */
-    private final DropQueue handle;
+    private final InternalDropQueue handle;
 
     /**
      * @param player The player.

eco-api/src/main/java/com/willfp/eco/core/drops/DropQueueFactory.java

@@ -13,5 +13,5 @@ public interface DropQueueFactory {
      * @param player The player.
      * @return The Queue.
      */
-    DropQueue create(@NotNull Player player);
+    InternalDropQueue create(@NotNull Player player);
 }

eco-api/src/main/java/com/willfp/eco/core/drops/InternalDropQueue.java

@@ -0,0 +1,56 @@
+package com.willfp.eco.core.drops;
+
+import org.bukkit.Location;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Collection;
+
+/**
+ * Internal interface for backend DropQueue implementations.
+ */
+public interface InternalDropQueue {
+    /**
+     * Add item to queue.
+     *
+     * @param item The item to add.
+     * @return The DropQueue.
+     */
+    InternalDropQueue addItem(@NotNull ItemStack item);
+
+    /**
+     * Add multiple items to queue.
+     *
+     * @param itemStacks The items to add.
+     * @return The DropQueue.
+     */
+    InternalDropQueue addItems(@NotNull Collection<ItemStack> itemStacks);
+
+    /**
+     * Add xp to queue.
+     *
+     * @param amount The amount to add.
+     * @return The DropQueue.
+     */
+    InternalDropQueue addXP(int amount);
+
+    /**
+     * Set location of the origin of the drops.
+     *
+     * @param location The location.
+     * @return The DropQueue.
+     */
+    InternalDropQueue setLocation(@NotNull Location location);
+
+    /**
+     * Force the queue to act as if player is telekinetic.
+     *
+     * @return The DropQueue.
+     */
+    InternalDropQueue forceTelekinesis();
+
+    /**
+     * Push the queue.
+     */
+    void push();
+}

eco-api/src/main/java/com/willfp/eco/util/ArrowUtils.java

@@ -29,10 +29,10 @@ public class ArrowUtils {
             return null;
         }
 
-        if (!(values.get(0) instanceof ItemStack)) {
+        if (!(values.get(0).value() instanceof ItemStack)) {
             return null;
         }
 
-        return (ItemStack) values.get(0);
+        return (ItemStack) values.get(0).value();
     }
 }

eco-core/core-backend/src/main/java/com/willfp/eco/internal/drops/EcoDropQueueFactory.java

@@ -1,7 +1,7 @@
 package com.willfp.eco.internal.drops;
 
-import com.willfp.eco.core.drops.DropQueue;
 import com.willfp.eco.core.drops.DropQueueFactory;
+import com.willfp.eco.core.drops.InternalDropQueue;
 import com.willfp.eco.internal.drops.impl.EcoDropQueue;
 import com.willfp.eco.internal.drops.impl.EcoFastCollatedDropQueue;
 import org.bukkit.entity.Player;
@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 
 public class EcoDropQueueFactory implements DropQueueFactory {
     @Override
-    public DropQueue create(@NotNull final Player player) {
+    public InternalDropQueue create(@NotNull final Player player) {
         return DropManager.getType() == DropQueueType.COLLATED ? new EcoFastCollatedDropQueue(player) : new EcoDropQueue(player);
     }
 }

eco-core/core-backend/src/main/java/com/willfp/eco/internal/drops/impl/EcoDropQueue.java

@@ -1,6 +1,6 @@
 package com.willfp.eco.internal.drops.impl;
 
-import com.willfp.eco.core.drops.DropQueue;
+import com.willfp.eco.core.drops.InternalDropQueue;
 import com.willfp.eco.util.TelekinesisUtils;
 import lombok.AccessLevel;
 import lombok.Getter;
@@ -21,7 +21,7 @@ import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
 
-public class EcoDropQueue extends DropQueue {
+public class EcoDropQueue implements InternalDropQueue {
     @Getter(AccessLevel.PROTECTED)
     private final List<ItemStack> items;
     
@@ -38,7 +38,6 @@ public class EcoDropQueue extends DropQueue {
     private boolean hasTelekinesis = false;
 
     public EcoDropQueue(@NotNull final Player player) {
-        super(player);
         this.items = new ArrayList<>();
         this.xp = 0;
         this.player = player;
@@ -46,31 +45,31 @@ public class EcoDropQueue extends DropQueue {
     }
 
     @Override
-    public DropQueue addItem(@NotNull final ItemStack item) {
+    public InternalDropQueue addItem(@NotNull final ItemStack item) {
         this.items.add(item);
         return this;
     }
 
     @Override
-    public DropQueue addItems(@NotNull final Collection<ItemStack> itemStacks) {
+    public InternalDropQueue addItems(@NotNull final Collection<ItemStack> itemStacks) {
         this.items.addAll(itemStacks);
         return this;
     }
 
     @Override
-    public DropQueue addXP(final int amount) {
+    public InternalDropQueue addXP(final int amount) {
         this.xp += amount;
         return this;
     }
 
     @Override
-    public DropQueue setLocation(@NotNull final Location location) {
+    public InternalDropQueue setLocation(@NotNull final Location location) {
         this.loc = location;
         return this;
     }
 
     @Override
-    public DropQueue forceTelekinesis() {
+    public InternalDropQueue forceTelekinesis() {
         this.hasTelekinesis = true;
         return this;
     }

eco-core/core-plugin/src/main/java/com/willfp/eco/spigot/gui/GUIListener.java

@@ -54,6 +54,10 @@ public class GUIListener extends PluginDependent<EcoPlugin> implements Listener
 
         Menu menu = MenuHandler.getMenu(event.getInventory());
 
+        if (menu == null) {
+            return;
+        }
+
         Validate.isTrue(menu instanceof EcoMenu, "Menu not instance of EcoMenu!");
 
         EcoMenu ecoMenu = (EcoMenu) menu;

gradle.properties

@@ -1,2 +1,2 @@
-version = 6.0.0
+version = 6.0.3
 plugin-name = eco