Added event for endermen picking up and placing blocks and methods to get/set what an enderman is holding.

By: Wizjany <wizjany@gmail.com>

paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderman.java

@@ -1,8 +1,11 @@
 package org.bukkit.craftbukkit.entity;
 
 import net.minecraft.server.EntityEnderman;
+
+import org.bukkit.Material;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.entity.Enderman;
+import org.bukkit.material.MaterialData;
 
 public class CraftEnderman extends CraftMonster implements Enderman {
     public CraftEnderman(CraftServer server, EntityEnderman entity) {
@@ -18,4 +21,13 @@ public class CraftEnderman extends CraftMonster implements Enderman {
     public String toString() {
         return "CraftEnderman";
     }
+
+    public MaterialData getCarriedMaterial() {
+        return Material.getMaterial(getHandle().getCarriedId()).getNewData((byte) getHandle().getCarriedData());
+    }
+
+    public void setCarriedMaterial(MaterialData data) {
+        getHandle().setCarriedId(data.getItemTypeId());
+        getHandle().setCarriedData(data.getData());
+    }
 }