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handle recent ItemMeta changes in serialization logic

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Jake Potrebic 2024-05-11 09:14:16 -07:00
parent a61d58d467
commit 6c02dbcfa1
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GPG key ID: ECE0B3C133C016C5
1 changed files with 19 additions and 1 deletions
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patches/server/1044-General-ItemMeta-fixes.patch
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@ -260,7 +260,7 @@ index 8e0dd4b7a7a25a8beb27b507047bc48d8227627c..cf5d27ccc2225bac3aa57912f444f95d
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
index 0bc100430483f88bc7edf17645250b2862ccc1d5..c81d8e09c6f6ac4cec9cd57e9af41a9a60b24bb1 100644
index 0bc100430483f88bc7edf17645250b2862ccc1d5..db3e74f22f555e3bb5b304af303cdd46a5377894 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
@@ -165,9 +165,10 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
@ -296,6 +296,15 @@ index 0bc100430483f88bc7edf17645250b2862ccc1d5..c81d8e09c6f6ac4cec9cd57e9af41a9a
CraftMetaItem.getOrEmpty(tag, CraftMetaItem.NAME).ifPresent((component) -> {
this.displayName = component;
});
@@ -725,7 +731,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
Map<?, ?> mods = SerializableMeta.getObject(Map.class, map, key.BUKKIT, true);
Multimap<Attribute, AttributeModifier> result = LinkedHashMultimap.create();
if (mods == null) {
- return result;
+ return null; // Paper - null is different from an empty map
}
for (Object obj : mods.keySet()) {
@@ -879,10 +885,8 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
}
@ -386,6 +395,15 @@ index 0bc100430483f88bc7edf17645250b2862ccc1d5..c81d8e09c6f6ac4cec9cd57e9af41a9a
clone.attributeModifiers = LinkedHashMultimap.create(this.attributeModifiers);
}
if (this.customTag != null) {
@@ -1787,7 +1795,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
}
static void serializeModifiers(Multimap<Attribute, AttributeModifier> modifiers, ImmutableMap.Builder<String, Object> builder, ItemMetaKey key) {
- if (modifiers == null || modifiers.isEmpty()) {
+ if (modifiers == null/* || modifiers.isEmpty()*/) { // Paper - null and an empty map have different behaviors
return;
}
@@ -1869,7 +1877,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
// Paper start - improve checking handled tags
@org.jetbrains.annotations.VisibleForTesting