PaperMC/patches/server/1055-Deprecate-ItemStack-setType.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Tue, 26 Mar 2024 21:42:23 -0400
Subject: [PATCH] Deprecate ItemStack#setType


diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
index f67b048c3831fcab24acd12249cbd32d386c3ffe..534d3f02ad14ac246ef947a118c07cca81d600dc 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
@@ -711,4 +711,19 @@ public final class CraftItemStack extends ItemStack {
     static boolean hasItemMeta(net.minecraft.world.item.ItemStack item) {
         return !(item == null || item.getTag() == null || item.getTag().isEmpty());
     }
+    // Paper start - with type
+    @Override
+    public ItemStack withType(final Material type) {
+        if (type == Material.AIR) return CraftItemStack.asCraftMirror(null);
+
+        final net.minecraft.world.item.ItemStack copy = new net.minecraft.world.item.ItemStack(
+            CraftItemType.bukkitToMinecraft(type), this.getAmount()
+        );
+        if (this.handle != null && this.handle.getTag() != null) copy.setTag(this.handle.getTag().copy());
+
+        final CraftItemStack mirrored = CraftItemStack.asCraftMirror(copy);
+        mirrored.setItemMeta(mirrored.getItemMeta());
+        return mirrored;
+    }
+    // Paper end
 }