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-rw-r--r--paper-api/build.gradle.kts2
-rw-r--r--paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/CustomArgumentType.java43
-rw-r--r--paper-server/patches/features/0012-Fix-entity-type-tags-suggestions-in-selectors.patch4
-rw-r--r--paper-server/patches/sources/net/minecraft/commands/Commands.java.patch2
-rw-r--r--paper-server/patches/sources/net/minecraft/commands/arguments/MessageArgument.java.patch4
-rw-r--r--paper-server/patches/sources/net/minecraft/core/component/DataComponentPatch.java.patch2
-rw-r--r--paper-server/patches/sources/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java.patch4
-rw-r--r--paper-server/patches/sources/net/minecraft/core/dispenser/DispenseItemBehavior.java.patch40
8 files changed, 72 insertions, 29 deletions
diff --git a/paper-api/build.gradle.kts b/paper-api/build.gradle.kts
index 832a2b3e86..5608f8d01d 100644
--- a/paper-api/build.gradle.kts
+++ b/paper-api/build.gradle.kts
@@ -39,7 +39,7 @@ abstract class MockitoAgentProvider : CommandLineArgumentProvider {
// Paper end - configure mockito agent that is needed in newer java versions
dependencies {
- api("com.mojang:brigadier:1.2.9") // Paper - Brigadier command api
+ api("com.mojang:brigadier:1.3.10") // Paper - Brigadier command api
// api dependencies are listed transitively to API consumers
api("com.google.guava:guava:33.3.1-jre")
api("com.google.code.gson:gson:2.11.0")
diff --git a/paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/CustomArgumentType.java b/paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/CustomArgumentType.java
index 91d40ef0bd..14be89fab5 100644
--- a/paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/CustomArgumentType.java
+++ b/paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/CustomArgumentType.java
@@ -37,11 +37,32 @@ public interface CustomArgumentType<T, N> extends ArgumentType<T> {
* @param reader string reader input
* @return parsed value
* @throws CommandSyntaxException if an error occurs while parsing
+ * @see #parse(StringReader, Object)
*/
@Override
T parse(final StringReader reader) throws CommandSyntaxException;
/**
+ * Parses the argument into the custom type ({@code T}). Keep in mind
+ * that this parsing will be done on the server. This means that if
+ * you throw a {@link CommandSyntaxException} during parsing, this
+ * will only show up to the user after the user has executed the command
+ * not while they are still entering it.
+ * <p>
+ * This method provides the command source for additional context when parsing. You
+ * may have to do your own {@code instanceof} checks for {@link io.papermc.paper.command.brigadier.CommandSourceStack}.
+ *
+ * @param reader string reader input
+ * @param source source of the command
+ * @return parsed value
+ * @throws CommandSyntaxException if an error occurs while parsing
+ */
+ @Override
+ default <S> T parse(final StringReader reader, final S source) throws CommandSyntaxException {
+ return ArgumentType.super.parse(reader, source);
+ }
+
+ /**
* Gets the native type that this argument uses,
* the type that is sent to the client.
*
@@ -95,13 +116,35 @@ public interface CustomArgumentType<T, N> extends ArgumentType<T> {
return this.convert(this.getNativeType().parse(reader));
}
+ @ApiStatus.NonExtendable
+ @Override
+ default <S> T parse(final StringReader reader, final S source) throws CommandSyntaxException {
+ return this.convert(this.getNativeType().parse(reader, source), source);
+ }
+
/**
* Converts the value from the native type to the custom argument type.
*
* @param nativeType native argument provided value
* @return converted value
* @throws CommandSyntaxException if an exception occurs while parsing
+ * @see #convert(Object, Object)
*/
T convert(N nativeType) throws CommandSyntaxException;
+
+ /**
+ * Converts the value from the native type to the custom argument type.
+ * <p>
+ * This method provides the command source for additional context when converting. You
+ * may have to do your own {@code instanceof} checks for {@link io.papermc.paper.command.brigadier.CommandSourceStack}.
+ *
+ * @param nativeType native argument provided value
+ * @param source source of the command
+ * @return converted value
+ * @throws CommandSyntaxException if an exception occurs while parsing
+ */
+ default <S> T convert(final N nativeType, final S source) throws CommandSyntaxException {
+ return this.convert(nativeType);
+ }
}
}
diff --git a/paper-server/patches/features/0012-Fix-entity-type-tags-suggestions-in-selectors.patch b/paper-server/patches/features/0012-Fix-entity-type-tags-suggestions-in-selectors.patch
index 0f7eeec9d8..5e8077c3dd 100644
--- a/paper-server/patches/features/0012-Fix-entity-type-tags-suggestions-in-selectors.patch
+++ b/paper-server/patches/features/0012-Fix-entity-type-tags-suggestions-in-selectors.patch
@@ -35,10 +35,10 @@ index 704a63890a06d793f8ac3452838917e7c7335232..75262c8c9eaecb4a88a94f4076d67119
+ // Paper end - tell clients to ask server for suggestions for EntityArguments
}
diff --git a/net/minecraft/commands/Commands.java b/net/minecraft/commands/Commands.java
-index 45fa9cdc34e78613e346138aa92a6d3bbdee374c..e422a266de555bbf77eee201df9e4c5d89f7b801 100644
+index fa8c5ba4e0efd0c36613aaa8eaafba0cb70ceb87..19ccf3abf14c67f72a1ca065e4a304f50e645ef4 100644
--- a/net/minecraft/commands/Commands.java
+++ b/net/minecraft/commands/Commands.java
-@@ -510,6 +510,7 @@ public class Commands {
+@@ -509,6 +509,7 @@ public class Commands {
Map<CommandNode<CommandSourceStack>, CommandNode<SharedSuggestionProvider>> commandNodeToSuggestionNode
) {
commandNodeToSuggestionNode.keySet().removeIf((node) -> !org.spigotmc.SpigotConfig.sendNamespaced && node.getName().contains(":")); // Paper - Remove namedspaced from result nodes to prevent redirect trimming ~ see comment below
diff --git a/paper-server/patches/sources/net/minecraft/commands/Commands.java.patch b/paper-server/patches/sources/net/minecraft/commands/Commands.java.patch
index f16c785fbd..0c4203d037 100644
--- a/paper-server/patches/sources/net/minecraft/commands/Commands.java.patch
+++ b/paper-server/patches/sources/net/minecraft/commands/Commands.java.patch
@@ -183,7 +183,6 @@
+ private void sendAsync(ServerPlayer player, java.util.Collection<CommandNode<CommandSourceStack>> dispatcherRootChildren) {
+ // Paper end - Perf: Async command map building
+ Map<CommandNode<CommandSourceStack>, CommandNode<SharedSuggestionProvider>> map = Maps.newIdentityHashMap(); // Use identity to prevent aliasing issues
-+ // Paper - brigadier API removes the need to fill the map twice
RootCommandNode<SharedSuggestionProvider> rootCommandNode = new RootCommandNode<>();
map.put(this.dispatcher.getRoot(), rootCommandNode);
- this.fillUsableCommands(this.dispatcher.getRoot(), rootCommandNode, player.createCommandSourceStack(), map);
@@ -276,6 +275,7 @@
- argumentBuilder.executes(commandContext -> 0);
+ // Paper start - fix suggestions due to falsely equal nodes
+ // Always create a new instance
++ //noinspection Convert2Lambda
+ argumentBuilder.executes(new com.mojang.brigadier.Command<>() {
+ @Override
+ public int run(com.mojang.brigadier.context.CommandContext<SharedSuggestionProvider> commandContext) {
diff --git a/paper-server/patches/sources/net/minecraft/commands/arguments/MessageArgument.java.patch b/paper-server/patches/sources/net/minecraft/commands/arguments/MessageArgument.java.patch
index 9c9cb202be..c2bfa96065 100644
--- a/paper-server/patches/sources/net/minecraft/commands/arguments/MessageArgument.java.patch
+++ b/paper-server/patches/sources/net/minecraft/commands/arguments/MessageArgument.java.patch
@@ -4,11 +4,11 @@
public static void resolveChatMessage(CommandContext<CommandSourceStack> context, String key, Consumer<PlayerChatMessage> callback) throws CommandSyntaxException {
MessageArgument.Message message = context.getArgument(key, MessageArgument.Message.class);
-+ // Paper start
++ // Paper start - brig message argument support
+ resolveChatMessage(message, context, key, callback);
+ }
+ public static void resolveChatMessage(MessageArgument.Message message, CommandContext<CommandSourceStack> context, String key, Consumer<PlayerChatMessage> callback) throws CommandSyntaxException {
-+ // Paper end
++ // Paper end - brig message argument support
CommandSourceStack commandSourceStack = context.getSource();
Component component = message.resolveComponent(commandSourceStack);
CommandSigningContext signingContext = commandSourceStack.getSigningContext();
diff --git a/paper-server/patches/sources/net/minecraft/core/component/DataComponentPatch.java.patch b/paper-server/patches/sources/net/minecraft/core/component/DataComponentPatch.java.patch
index 272f5afdc5..9a4fca81b5 100644
--- a/paper-server/patches/sources/net/minecraft/core/component/DataComponentPatch.java.patch
+++ b/paper-server/patches/sources/net/minecraft/core/component/DataComponentPatch.java.patch
@@ -7,7 +7,7 @@
- component.streamCodec().encode(buffer, (T)value);
+ // Paper start - codec errors of random anonymous classes are useless
+ try {
-+ component.streamCodec().encode(buffer, (T) value); // CraftBukkit - decompile error
++ component.streamCodec().encode(buffer, (T)value);
+ } catch (final Exception e) {
+ throw new RuntimeException("Error encoding component " + component, e);
+ }
diff --git a/paper-server/patches/sources/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java.patch b/paper-server/patches/sources/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java.patch
index bceaccc7b8..c40f77ee71 100644
--- a/paper-server/patches/sources/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java.patch
+++ b/paper-server/patches/sources/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java.patch
@@ -5,9 +5,9 @@
}
+ // CraftBukkit start
-+ ItemStack itemstack1 = item.copyWithCount(1); // Paper - shrink at end and single item in event
++ ItemStack singleItemStack = item.copyWithCount(1); // Paper - shrink at end and single item in event
+ org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(serverLevel, blockSource.pos());
-+ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack1);
++ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(singleItemStack);
+
+ org.bukkit.event.block.BlockDispenseEvent event = new org.bukkit.event.block.BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(d1, d2 + d4, d3));
+ if (!DispenserBlock.eventFired) {
diff --git a/paper-server/patches/sources/net/minecraft/core/dispenser/DispenseItemBehavior.java.patch b/paper-server/patches/sources/net/minecraft/core/dispenser/DispenseItemBehavior.java.patch
index fed8dc6488..c4e6ac4f58 100644
--- a/paper-server/patches/sources/net/minecraft/core/dispenser/DispenseItemBehavior.java.patch
+++ b/paper-server/patches/sources/net/minecraft/core/dispenser/DispenseItemBehavior.java.patch
@@ -6,9 +6,9 @@
+ // CraftBukkit start
+ ServerLevel serverLevel = blockSource.level();
-+ ItemStack itemstack1 = item.copyWithCount(1); // Paper - shrink below and single item in event
++ ItemStack singleItemStack = item.copyWithCount(1); // Paper - shrink below and single item in event
+ org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(serverLevel, blockSource.pos());
-+ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack1);
++ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(singleItemStack);
+
+ org.bukkit.event.block.BlockDispenseEvent event = new org.bukkit.event.block.BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(0, 0, 0));
+ if (!DispenserBlock.eventFired) {
@@ -25,20 +25,20 @@
+ shrink = false; // Paper - shrink below
+ // Chain to handler for new item
+ ItemStack eventStack = org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(event.getItem());
-+ DispenseItemBehavior idispensebehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
-+ if (idispensebehavior != DispenseItemBehavior.NOOP && idispensebehavior != this) {
-+ idispensebehavior.dispense(blockSource, eventStack);
++ DispenseItemBehavior dispenseBehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
++ if (dispenseBehavior != DispenseItemBehavior.NOOP && dispenseBehavior != this) {
++ dispenseBehavior.dispense(blockSource, eventStack);
+ return item;
+ }
+ // Paper start - track changed items in the dispense event
-+ itemstack1 = org.bukkit.craftbukkit.inventory.CraftItemStack.unwrap(event.getItem()); // unwrap is safe because the stack won't be modified
-+ type = ((SpawnEggItem) itemstack1.getItem()).getType(serverLevel.registryAccess(), itemstack1);
++ singleItemStack = org.bukkit.craftbukkit.inventory.CraftItemStack.unwrap(event.getItem()); // unwrap is safe because the stack won't be modified
++ type = ((SpawnEggItem) singleItemStack.getItem()).getType(serverLevel.registryAccess(), singleItemStack);
+ // Paper end - track changed item from dispense event
+ }
try {
type.spawn(
- blockSource.level(), item, null, blockSource.pos().relative(direction), EntitySpawnReason.DISPENSER, direction != Direction.UP, false
-+ blockSource.level(), itemstack1, null, blockSource.pos().relative(direction), EntitySpawnReason.DISPENSER, direction != Direction.UP, false // Paper - track changed item in dispense event
++ blockSource.level(), singleItemStack, null, blockSource.pos().relative(direction), EntitySpawnReason.DISPENSER, direction != Direction.UP, false // Paper - track changed item in dispense event
);
} catch (Exception var6) {
LOGGER.error("Error while dispensing spawn egg from dispenser at {}", blockSource.pos(), var6);
@@ -56,9 +56,9 @@
BlockPos blockPos = blockSource.pos().relative(direction);
ServerLevel serverLevel = blockSource.level();
+ // CraftBukkit start
-+ ItemStack itemstack1 = item.copyWithCount(1); // Paper - shrink below and single item in event
++ ItemStack singleItemStack = item.copyWithCount(1); // Paper - shrink below and single item in event
+ org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(serverLevel, blockSource.pos());
-+ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack1);
++ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(singleItemStack);
+
+ org.bukkit.event.block.BlockDispenseEvent event = new org.bukkit.event.block.BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(0, 0, 0));
+ if (!DispenserBlock.eventFired) {
@@ -100,10 +100,10 @@
if (!entitiesOfClass.isEmpty()) {
- ((Saddleable)entitiesOfClass.get(0)).equipSaddle(item.split(1), SoundSource.BLOCKS);
+ // CraftBukkit start
-+ ItemStack itemstack1 = item.copyWithCount(1); // Paper - shrink below and single item in event
++ ItemStack singleItemStack = item.copyWithCount(1); // Paper - shrink below and single item in event
+ ServerLevel world = blockSource.level();
+ org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(world, blockSource.pos());
-+ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack1);
++ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(singleItemStack);
+
+ org.bukkit.event.block.BlockDispenseArmorEvent event = new org.bukkit.event.block.BlockDispenseArmorEvent(block, craftItem.clone(), entitiesOfClass.get(0).getBukkitLivingEntity());
+ if (!DispenserBlock.eventFired) {
@@ -120,9 +120,9 @@
+ shrink = false; // Paper - shrink below
+ // Chain to handler for new item
+ ItemStack eventStack = org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(event.getItem());
-+ DispenseItemBehavior idispensebehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
-+ if (idispensebehavior != DispenseItemBehavior.NOOP && idispensebehavior != this) { // Paper - fix possible StackOverflowError
-+ idispensebehavior.dispense(blockSource, eventStack);
++ DispenseItemBehavior dispenseBehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
++ if (dispenseBehavior != DispenseItemBehavior.NOOP && dispenseBehavior != this) { // Paper - fix possible StackOverflowError
++ dispenseBehavior.dispense(blockSource, eventStack);
+ return item;
+ }
+ }
@@ -379,9 +379,9 @@
BlockPos blockPos = blockSource.pos().relative(blockSource.state().getValue(DispenserBlock.FACING));
- PrimedTnt primedTnt = new PrimedTnt(level, blockPos.getX() + 0.5, blockPos.getY(), blockPos.getZ() + 0.5, null);
+ // CraftBukkit start
-+ ItemStack itemstack1 = item.copyWithCount(1); // Paper - shrink at end and single item in event
++ ItemStack singleItemStack = item.copyWithCount(1); // Paper - shrink at end and single item in event
+ org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(level, blockSource.pos());
-+ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack1);
++ org.bukkit.craftbukkit.inventory.CraftItemStack craftItem = org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(singleItemStack);
+
+ org.bukkit.event.block.BlockDispenseEvent event = new org.bukkit.event.block.BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector((double) blockPos.getX() + 0.5D, (double) blockPos.getY(), (double) blockPos.getZ() + 0.5D));
+ if (!DispenserBlock.eventFired) {
@@ -557,9 +557,9 @@
+ if (!event.getItem().equals(craftItem)) {
+ // Chain to handler for new item
+ ItemStack eventStack = org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(event.getItem());
-+ DispenseItemBehavior idispensebehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
-+ if (idispensebehavior != DispenseItemBehavior.NOOP && idispensebehavior != this) { // Paper - fix possible StackOverflowError
-+ idispensebehavior.dispense(blockSource, eventStack);
++ DispenseItemBehavior dispenseBehavior = DispenserBlock.getDispenseBehavior(blockSource, eventStack); // Paper - Fix NPE with equippable and items without behavior
++ if (dispenseBehavior != DispenseItemBehavior.NOOP && dispenseBehavior != this) { // Paper - fix possible StackOverflowError
++ dispenseBehavior.dispense(blockSource, eventStack);
+ return item;
+ }
+ }