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SPIGOT-4128: Greatly improve spawn egg deserialization

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md_5 2018-07-24 10:49:48 +10:00
parent 7357d7237a
commit 19ff43d9e1
5 changed files with 52 additions and 10 deletions
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2
src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBlockState.java
View file

@ -110,7 +110,7 @@ public class CraftMetaBlockState extends CraftMetaItem implements BlockStateMeta
}
@Override
void deserializeInternal(NBTTagCompound tag) {
void deserializeInternal(NBTTagCompound tag, Object context) {
if (tag.hasKeyOfType(BLOCK_ENTITY_TAG.NBT, CraftMagicNumbers.NBT.TAG_COMPOUND)) {
blockEntityTag = tag.getCompound(BLOCK_ENTITY_TAG.NBT);
}

6
src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
View file

@ -264,7 +264,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
this.internalTag = meta.internalTag;
if (this.internalTag != null) {
deserializeInternal(internalTag);
deserializeInternal(internalTag, meta);
}
}
@ -434,7 +434,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
ByteArrayInputStream buf = new ByteArrayInputStream(Base64.decodeBase64(internal));
try {
internalTag = NBTCompressedStreamTools.a(buf);
deserializeInternal(internalTag);
deserializeInternal(internalTag, map);
Set<String> keys = internalTag.getKeys();
for (String key : keys) {
if (!getHandledTags().contains(key)) {
@ -447,7 +447,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable {
}
}
void deserializeInternal(NBTTagCompound tag) {
void deserializeInternal(NBTTagCompound tag, Object context) {
}
static Map<Enchantment, Integer> buildEnchantments(Map<String, Object> map, ItemMetaKey key) {

2
src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSkull.java
View file

@ -56,7 +56,7 @@ class CraftMetaSkull extends CraftMetaItem implements SkullMeta {
}
@Override
void deserializeInternal(NBTTagCompound tag) {
void deserializeInternal(NBTTagCompound tag, Object context) {
if (tag.hasKeyOfType(SKULL_PROFILE.NBT, CraftMagicNumbers.NBT.TAG_COMPOUND)) {
profile = GameProfileSerializer.deserialize(tag.getCompound(SKULL_PROFILE.NBT));
}

28
src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSpawnEgg.java
View file

@ -58,13 +58,33 @@ public class CraftMetaSpawnEgg extends CraftMetaItem implements SpawnEggMeta {
}
@Override
void deserializeInternal(NBTTagCompound tag) {
super.deserializeInternal(tag);
void deserializeInternal(NBTTagCompound tag, Object context) {
super.deserializeInternal(tag, context);
if (tag.hasKey(ENTITY_TAG.NBT)) {
entityTag = tag.getCompound(ENTITY_TAG.NBT);
entityTag = (NBTTagCompound) MinecraftServer.getServer().dataConverterManager.update(DataConverterTypes.ENTITY, new Dynamic(DynamicOpsNBT.a, entityTag), -1, CraftMagicNumbers.DATA_VERSION).getValue();
if (context instanceof Map) {
Map<String, Object> map = (Map<String, Object>) context;
// Duplicated from constructor
String entityType = SerializableMeta.getString(map, ENTITY_ID.BUKKIT, true);
if (entityType != null) {
this.spawnedType = EntityType.fromName(entityType);
}
}
if (this.spawnedType != null) {
// We have a valid spawn type, just remove the ID now
entityTag.remove(ENTITY_ID.NBT);
}
// Tag still has some other data, lets try our luck with a conversion
if (!entityTag.isEmpty()) {
entityTag = (NBTTagCompound) MinecraftServer.getServer().dataConverterManager.update(DataConverterTypes.ENTITY, new Dynamic(DynamicOpsNBT.a, entityTag), -1, CraftMagicNumbers.DATA_VERSION).getValue();
}
// See if we can read a converted ID tag
if (entityTag.hasKey(ENTITY_ID.NBT)) {
this.spawnedType = EntityType.fromName(new MinecraftKey(entityTag.getString(ENTITY_ID.NBT)).getKey());
}
@ -73,7 +93,7 @@ public class CraftMetaSpawnEgg extends CraftMetaItem implements SpawnEggMeta {
@Override
void serializeInternal(Map<String, NBTBase> internalTags) {
if (entityTag != null) {
if (entityTag != null && !entityTag.isEmpty()) {
internalTags.put(ENTITY_TAG.NBT, entityTag);
}
}

24
src/main/java/org/bukkit/craftbukkit/util/CraftLegacy.java
View file

@ -241,30 +241,52 @@ public class CraftLegacy {
SPAWN_EGGS.put((byte) EntityType.BLAZE.getTypeId(), Material.BLAZE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.CAVE_SPIDER.getTypeId(), Material.CAVE_SPIDER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.CHICKEN.getTypeId(), Material.CHICKEN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.COD.getTypeId(), Material.COD_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.COW.getTypeId(), Material.COW_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.CREEPER.getTypeId(), Material.CREEPER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.DOLPHIN.getTypeId(), Material.DOLPHIN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.DONKEY.getTypeId(), Material.DONKEY_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ELDER_GUARDIAN.getTypeId(), Material.ELDER_GUARDIAN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ENDERMAN.getTypeId(), Material.ENDERMAN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ENDERMITE.getTypeId(), Material.ENDERMITE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.EVOKER.getTypeId(), Material.EVOKER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.GHAST.getTypeId(), Material.GHAST_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.GUARDIAN.getTypeId(), Material.GUARDIAN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.HORSE.getTypeId(), Material.HORSE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.HUSK.getTypeId(), Material.HUSK_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.LLAMA.getTypeId(), Material.LLAMA_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.MAGMA_CUBE.getTypeId(), Material.MAGMA_CUBE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.MUSHROOM_COW.getTypeId(), Material.MOOSHROOM_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.MULE.getTypeId(), Material.MULE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.OCELOT.getTypeId(), Material.OCELOT_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PARROT.getTypeId(), Material.PARROT_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PIG.getTypeId(), Material.PIG_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PHANTOM.getTypeId(), Material.PHANTOM_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.POLAR_BEAR.getTypeId(), Material.POLAR_BEAR_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PUFFERFISH.getTypeId(), Material.PUFFERFISH_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.RABBIT.getTypeId(), Material.RABBIT_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SALMON.getTypeId(), Material.SALMON_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SHEEP.getTypeId(), Material.SHEEP_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SHULKER.getTypeId(), Material.SHULKER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SILVERFISH.getTypeId(), Material.SILVERFISH_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SKELETON.getTypeId(), Material.SKELETON_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SKELETON_HORSE.getTypeId(), Material.SKELETON_HORSE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SLIME.getTypeId(), Material.SLIME_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SPIDER.getTypeId(), Material.SPIDER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.SQUID.getTypeId(), Material.SQUID_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.STRAY.getTypeId(), Material.STRAY_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.TROPICAL_FISH.getTypeId(), Material.TROPICAL_FISH_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.TURTLE.getTypeId(), Material.TURTLE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.VEX.getTypeId(), Material.VEX_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.VILLAGER.getTypeId(), Material.VILLAGER_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.VINDICATOR.getTypeId(), Material.VINDICATOR_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.WITCH.getTypeId(), Material.WITCH_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.WITHER_SKELETON.getTypeId(), Material.WITHER_SKELETON_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.WOLF.getTypeId(), Material.WOLF_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PIG_ZOMBIE.getTypeId(), Material.ZOMBIE_PIGMAN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ZOMBIE.getTypeId(), Material.ZOMBIE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ZOMBIE_HORSE.getTypeId(), Material.ZOMBIE_HORSE_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.PIG_ZOMBIE.getTypeId(), Material.ZOMBIE_PIGMAN_SPAWN_EGG);
SPAWN_EGGS.put((byte) EntityType.ZOMBIE_VILLAGER.getTypeId(), Material.ZOMBIE_VILLAGER_SPAWN_EGG);
DispenserRegistry.c();