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Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
CraftBukkit Changes:
fc10dec5
Don't throw error on invalid data in CraftMetaItem.
146 lines
6.1 KiB
Diff
146 lines
6.1 KiB
Diff
From ffd4a2a4222744b839af420ca8d24eddac98dc9b Mon Sep 17 00:00:00 2001
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From: Mark Vainomaa <mikroskeem@mikroskeem.eu>
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Date: Wed, 12 Sep 2018 18:53:55 +0300
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Subject: [PATCH] Implement an API for CanPlaceOn and CanDestroy NBT values
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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index 55afe8382..d92811925 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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@@ -252,6 +252,12 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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static final ItemMetaKey UNBREAKABLE = new ItemMetaKey("Unbreakable");
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@Specific(Specific.To.NBT)
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static final ItemMetaKey DAMAGE = new ItemMetaKey("Damage");
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ @Specific(Specific.To.NBT)
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+ static final ItemMetaKey CAN_DESTROY = new ItemMetaKey("CanDestroy");
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+ @Specific(Specific.To.NBT)
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+ static final ItemMetaKey CAN_PLACE_ON = new ItemMetaKey("CanPlaceOn");
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+ // Paper end
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private IChatBaseComponent displayName;
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private IChatBaseComponent locName;
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@@ -262,6 +268,10 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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private int hideFlag;
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private boolean unbreakable;
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private int damage;
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ private Set<Material> canPlaceOn = Sets.newHashSet();
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+ private Set<Material> canDestroy = Sets.newHashSet();
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+ // Paper end
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private static final Set<String> HANDLED_TAGS = Sets.newHashSet();
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@@ -292,6 +302,10 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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this.hideFlag = meta.hideFlag;
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this.unbreakable = meta.unbreakable;
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this.damage = meta.damage;
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ this.canDestroy = new java.util.HashSet<>(meta.canDestroy);
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+ this.canPlaceOn = new java.util.HashSet<>(meta.canPlaceOn);
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+ // Paper end
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this.unhandledTags.putAll(meta.unhandledTags);
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this.internalTag = meta.internalTag;
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@@ -347,6 +361,23 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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if (tag.hasKey(DAMAGE.NBT)) {
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damage = tag.getInt(DAMAGE.NBT);
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}
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ if (tag.hasKey(CAN_DESTROY.NBT)) {
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+ NBTTagList list = tag.getList(CAN_DESTROY.NBT, CraftMagicNumbers.NBT.TAG_STRING);
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+ for (int i = 0; i < list.size(); i++) {
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+ Material material = Material.matchMaterial(list.getString(i), false);
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+ this.canDestroy.add(material);
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+ }
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+ }
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+
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+ if (tag.hasKey(CAN_PLACE_ON.NBT)) {
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+ NBTTagList list = tag.getList(CAN_PLACE_ON.NBT, CraftMagicNumbers.NBT.TAG_STRING);
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+ for (int i = 0; i < list.size(); i++) {
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+ Material material = Material.matchMaterial(list.getString(i), false);
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+ this.canPlaceOn.add(material);
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+ }
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+ }
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+ // Paper end
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Set<String> keys = tag.getKeys();
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for (String key : keys) {
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@@ -579,6 +610,25 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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if (hasDamage()) {
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itemTag.setInt(DAMAGE.NBT, damage);
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}
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ if (!this.canPlaceOn.isEmpty()) {
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+ List<String> items = this.canPlaceOn.stream()
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+ .map(Material::getKey)
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+ .map(org.bukkit.NamespacedKey::toString)
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+ .collect(java.util.stream.Collectors.toList());
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+
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+ itemTag.set(CAN_PLACE_ON.NBT, createStringList(items));
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+ }
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+
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+ if (!this.canDestroy.isEmpty()) {
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+ List<String> items = this.canDestroy.stream()
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+ .map(Material::getKey)
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+ .map(org.bukkit.NamespacedKey::toString)
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+ .collect(java.util.stream.Collectors.toList());
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+
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+ itemTag.set(CAN_DESTROY.NBT, createStringList(items));
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+ }
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+ // Paper end
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for (Map.Entry<String, NBTBase> e : unhandledTags.entrySet()) {
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itemTag.set(e.getKey(), e.getValue());
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@@ -1247,7 +1297,9 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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CraftMetaArmorStand.NO_BASE_PLATE.NBT,
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CraftMetaArmorStand.SHOW_ARMS.NBT,
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CraftMetaArmorStand.SMALL.NBT,
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- CraftMetaArmorStand.MARKER.NBT
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+ CraftMetaArmorStand.MARKER.NBT,
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+ CAN_DESTROY.NBT,
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+ CAN_PLACE_ON.NBT
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// Paper end
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));
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}
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@@ -1294,4 +1346,35 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
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return spigot;
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}
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// Spigot end
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+ // Paper start - Implement an API for CanPlaceOn and CanDestroy NBT values
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+ @Override
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+ public Set<Material> getCanDestroy() {
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+ return new java.util.HashSet<>(canDestroy);
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+ }
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+
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+ @Override
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+ @SuppressWarnings("deprecation")
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+ public void setCanDestroy(Set<Material> canDestroy) {
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+ if (canDestroy.stream().anyMatch(Material::isLegacy)) {
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+ throw new IllegalArgumentException("canDestroy set must not contain any legacy materials!");
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+ }
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+ this.canDestroy.clear();
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+ this.canDestroy.addAll(canDestroy);
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+ }
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+
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+ @Override
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+ public Set<Material> getCanPlaceOn() {
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+ return new java.util.HashSet<>(canPlaceOn);
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+ }
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+
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+ @Override
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+ @SuppressWarnings("deprecation")
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+ public void setCanPlaceOn(Set<Material> canPlaceOn) {
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+ if (canPlaceOn.stream().anyMatch(Material::isLegacy)) {
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+ throw new IllegalArgumentException("canPlaceOn set must not contain any legacy materials!");
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+ }
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+ this.canPlaceOn.clear();
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+ this.canPlaceOn.addAll(canPlaceOn);
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+ }
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+ // Paper end
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}
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--
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2.19.0
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