Reflect wrapper initialization does not crash anymore on the first exception. It accumulates all the exceptions and shows everything at the end.
This commit is contained in:
parent
3e0297c8af
commit
9b83f9699c
@ -58,6 +58,8 @@ import java.util.Set;
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import java.util.function.Predicate;
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import java.util.stream.Stream;
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import static fr.pandacube.lib.util.ThrowableUtil.wrapEx;
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/**
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* Abstract class to hold a command to be integrated into a Paper server vanilla command dispatcher.
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*/
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@ -67,7 +69,7 @@ public abstract class PaperBrigadierCommand extends BrigadierCommand<BukkitBriga
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private static final CommandDispatcher<BukkitBrigadierCommandSource> nmsDispatcher;
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static {
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PandalibPaperReflect.init();
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wrapEx(PandalibPaperReflect::init);
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vanillaCommandDispatcher = ReflectWrapper.wrapTyped(Bukkit.getServer(), CraftServer.class)
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.getServer()
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.vanillaCommandDispatcher();
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@ -74,6 +74,7 @@ import fr.pandacube.lib.paper.reflect.wrapper.paper.PaperAdventure;
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import fr.pandacube.lib.paper.reflect.wrapper.paper.QueuedChangesMapLong2Object;
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import fr.pandacube.lib.paper.reflect.wrapper.paper.configuration.FallbackValue_Int;
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import fr.pandacube.lib.paper.reflect.wrapper.paper.configuration.WorldConfiguration;
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import fr.pandacube.lib.util.ThrowableAccumulator;
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import static fr.pandacube.lib.reflect.wrapper.WrapperRegistry.initWrapper;
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@ -86,8 +87,9 @@ public class PandalibPaperReflect {
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/**
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* Initializes the reflect tools in {@code pandalib-paper-reflect} module.
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* @throws Exception if a problem occurs when initializing wrapper classes.
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*/
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public static void init() {
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public static void init() throws Exception {
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NMSReflect.init();
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synchronized (PandalibPaperReflect.class) {
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if (isInit)
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@ -97,105 +99,112 @@ public class PandalibPaperReflect {
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initWrapperClasses();
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}
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private static void initWrapperClasses() {
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private static void initWrapperClasses() throws Exception {
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ThrowableAccumulator<Throwable> thAcc = new ThrowableAccumulator<>(Throwable.class);
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// brigadier
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initWrapper(CommandNode.class, CommandNode.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(CommandNode.class, CommandNode.REFLECT.get()));
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// craftbukkit
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initWrapper(CraftItemStack.class, CraftItemStack.REFLECT.get());
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initWrapper(CraftMapView.class, CraftMapView.REFLECT.get());
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initWrapper(CraftNamespacedKey.class, CraftNamespacedKey.REFLECT.get());
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initWrapper(CraftPlayer.class, CraftPlayer.REFLECT.get());
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initWrapper(CraftServer.class, CraftServer.REFLECT.get());
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initWrapper(CraftVector.class, CraftVector.REFLECT.get());
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initWrapper(CraftWorld.class, CraftWorld.REFLECT.get());
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initWrapper(RenderData.class, RenderData.REFLECT.get());
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initWrapper(VanillaCommandWrapper.class, VanillaCommandWrapper.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(CraftItemStack.class, CraftItemStack.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftMapView.class, CraftMapView.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftNamespacedKey.class, CraftNamespacedKey.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftPlayer.class, CraftPlayer.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftServer.class, CraftServer.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftVector.class, CraftVector.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(CraftWorld.class, CraftWorld.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(RenderData.class, RenderData.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(VanillaCommandWrapper.class, VanillaCommandWrapper.REFLECT.get()));
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// dataconverter
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initWrapper(MCDataConverter.class, MCDataConverter.REFLECT.get());
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initWrapper(MCDataType.class, MCDataType.REFLECT.get());
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initWrapper(MCTypeRegistry.class, MCTypeRegistry.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(MCDataConverter.class, MCDataConverter.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(MCDataType.class, MCDataType.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(MCTypeRegistry.class, MCTypeRegistry.REFLECT.get()));
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// minecraft.commands
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initWrapper(BlockPosArgument.class, BlockPosArgument.MAPPING.runtimeClass());
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initWrapper(Commands.class, Commands.MAPPING.runtimeClass());
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initWrapper(CommandSourceStack.class, CommandSourceStack.MAPPING.runtimeClass());
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initWrapper(ComponentArgument.class, ComponentArgument.MAPPING.runtimeClass());
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initWrapper(Coordinates.class, Coordinates.MAPPING.runtimeClass());
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initWrapper(EntityArgument.class, EntityArgument.MAPPING.runtimeClass());
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initWrapper(EntitySelector.class, EntitySelector.MAPPING.runtimeClass());
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initWrapper(GameProfileArgument.class, GameProfileArgument.MAPPING.runtimeClass());
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initWrapper(ResourceLocationArgument.class, ResourceLocationArgument.MAPPING.runtimeClass());
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initWrapper(Vec3Argument.class, Vec3Argument.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(BlockPosArgument.class, BlockPosArgument.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Commands.class, Commands.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(CommandSourceStack.class, CommandSourceStack.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ComponentArgument.class, ComponentArgument.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Coordinates.class, Coordinates.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(EntityArgument.class, EntityArgument.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(EntitySelector.class, EntitySelector.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(GameProfileArgument.class, GameProfileArgument.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ResourceLocationArgument.class, ResourceLocationArgument.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Vec3Argument.class, Vec3Argument.MAPPING.runtimeClass()));
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// minecraft.core
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initWrapper(BlockPos.class, BlockPos.MAPPING.runtimeClass());
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initWrapper(Vec3i.class, Vec3i.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(BlockPos.class, BlockPos.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Vec3i.class, Vec3i.MAPPING.runtimeClass()));
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// minecraft.nbt
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initWrapper(CollectionTag.class, CollectionTag.MAPPING.runtimeClass());
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initWrapper(CompoundTag.class, CompoundTag.MAPPING.runtimeClass());
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initWrapper(ListTag.class, ListTag.MAPPING.runtimeClass());
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initWrapper(NbtIo.class, NbtIo.MAPPING.runtimeClass());
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initWrapper(StringTag.class, StringTag.MAPPING.runtimeClass());
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initWrapper(Tag.class, Tag.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(CollectionTag.class, CollectionTag.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(CompoundTag.class, CompoundTag.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ListTag.class, ListTag.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(NbtIo.class, NbtIo.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(StringTag.class, StringTag.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Tag.class, Tag.MAPPING.runtimeClass()));
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// minecraft.network.chat
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initWrapper(Component.class, Component.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(Component.class, Component.MAPPING.runtimeClass()));
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// minecraft.network.protocol
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initWrapper(ClientboundCustomPayloadPacket.class, ClientboundCustomPayloadPacket.MAPPING.runtimeClass());
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initWrapper(ClientboundGameEventPacket.class, ClientboundGameEventPacket.MAPPING.runtimeClass());
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initWrapper(ClientboundGameEventPacket.Type.class, ClientboundGameEventPacket.Type.MAPPING.runtimeClass());
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initWrapper(Packet.class, Packet.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(ClientboundCustomPayloadPacket.class, ClientboundCustomPayloadPacket.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ClientboundGameEventPacket.class, ClientboundGameEventPacket.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ClientboundGameEventPacket.Type.class, ClientboundGameEventPacket.Type.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Packet.class, Packet.MAPPING.runtimeClass()));
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// minecraft.network
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initWrapper(FriendlyByteBuf.class, FriendlyByteBuf.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(FriendlyByteBuf.class, FriendlyByteBuf.MAPPING.runtimeClass()));
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// minecraft.resources
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initWrapper(ResourceLocation.class, ResourceLocation.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(ResourceLocation.class, ResourceLocation.MAPPING.runtimeClass()));
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// minecraft.server
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initWrapper(ChunkMap.class, ChunkMap.MAPPING.runtimeClass());
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initWrapper(DedicatedPlayerList.class, DedicatedPlayerList.MAPPING.runtimeClass());
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initWrapper(DedicatedServer.class, DedicatedServer.MAPPING.runtimeClass());
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initWrapper(DedicatedServerProperties.class, DedicatedServerProperties.MAPPING.runtimeClass());
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initWrapper(MinecraftServer.class, MinecraftServer.MAPPING.runtimeClass());
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initWrapper(PlayerList.class, PlayerList.MAPPING.runtimeClass());
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initWrapper(ServerChunkCache.class, ServerChunkCache.MAPPING.runtimeClass());
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initWrapper(ServerGamePacketListenerImpl.class, ServerGamePacketListenerImpl.MAPPING.runtimeClass());
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initWrapper(ServerLevel.class, ServerLevel.MAPPING.runtimeClass());
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initWrapper(ServerPlayer.class, ServerPlayer.MAPPING.runtimeClass());
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initWrapper(Settings.class, Settings.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(ChunkMap.class, ChunkMap.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(DedicatedPlayerList.class, DedicatedPlayerList.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(DedicatedServer.class, DedicatedServer.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(DedicatedServerProperties.class, DedicatedServerProperties.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(MinecraftServer.class, MinecraftServer.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(PlayerList.class, PlayerList.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ServerChunkCache.class, ServerChunkCache.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ServerGamePacketListenerImpl.class, ServerGamePacketListenerImpl.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ServerLevel.class, ServerLevel.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ServerPlayer.class, ServerPlayer.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Settings.class, Settings.MAPPING.runtimeClass()));
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// minecraft.util
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initWrapper(ProgressListener.class, ProgressListener.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(ProgressListener.class, ProgressListener.MAPPING.runtimeClass()));
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// minecraft.world.block
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initWrapper(BambooStalkBlock.class, BambooStalkBlock.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(BambooStalkBlock.class, BambooStalkBlock.MAPPING.runtimeClass()));
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// minecraft.world
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initWrapper(AABB.class, AABB.MAPPING.runtimeClass());
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initWrapper(ChunkPos.class, ChunkPos.MAPPING.runtimeClass());
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initWrapper(ChunkStorage.class, ChunkStorage.MAPPING.runtimeClass());
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initWrapper(DamageSource.class, DamageSource.MAPPING.runtimeClass());
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initWrapper(DamageSources.class, DamageSources.MAPPING.runtimeClass());
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initWrapper(Entity.class, Entity.MAPPING.runtimeClass());
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initWrapper(ItemStack.class, ItemStack.MAPPING.runtimeClass());
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initWrapper(Level.class, Level.MAPPING.runtimeClass());
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initWrapper(MapItemSavedData.class, MapItemSavedData.MAPPING.runtimeClass());
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initWrapper(PlayerDataStorage.class, PlayerDataStorage.MAPPING.runtimeClass());
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initWrapper(SavedData.class, SavedData.MAPPING.runtimeClass());
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initWrapper(Vec3.class, Vec3.MAPPING.runtimeClass());
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initWrapper(VoxelShape.class, VoxelShape.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(AABB.class, AABB.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ChunkPos.class, ChunkPos.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ChunkStorage.class, ChunkStorage.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(DamageSource.class, DamageSource.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(DamageSources.class, DamageSources.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Entity.class, Entity.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(ItemStack.class, ItemStack.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Level.class, Level.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(MapItemSavedData.class, MapItemSavedData.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(PlayerDataStorage.class, PlayerDataStorage.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(SavedData.class, SavedData.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(Vec3.class, Vec3.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(VoxelShape.class, VoxelShape.MAPPING.runtimeClass()));
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// minecraft
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initWrapper(DetectedVersion.class, DetectedVersion.MAPPING.runtimeClass());
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initWrapper(GameVersion.class, GameVersion.REFLECT.get());
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initWrapper(SharedConstants.class, SharedConstants.MAPPING.runtimeClass());
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initWrapper(WorldVersion.class, WorldVersion.MAPPING.runtimeClass());
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thAcc.catchThrowable(() -> initWrapper(DetectedVersion.class, DetectedVersion.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(GameVersion.class, GameVersion.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(SharedConstants.class, SharedConstants.MAPPING.runtimeClass()));
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thAcc.catchThrowable(() -> initWrapper(WorldVersion.class, WorldVersion.MAPPING.runtimeClass()));
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// netty
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initWrapper(ByteBuf.class, ByteBuf.REFLECT.get());
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initWrapper(Unpooled.class, Unpooled.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(ByteBuf.class, ByteBuf.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(Unpooled.class, Unpooled.REFLECT.get()));
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// paper.configuration
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initWrapper(FallbackValue_Int.class, FallbackValue_Int.REFLECT.get());
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initWrapper(WorldConfiguration.class, WorldConfiguration.REFLECT.get());
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initWrapper(WorldConfiguration.Chunks.class, WorldConfiguration.Chunks.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(FallbackValue_Int.class, FallbackValue_Int.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(WorldConfiguration.class, WorldConfiguration.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(WorldConfiguration.Chunks.class, WorldConfiguration.Chunks.REFLECT.get()));
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// paper
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initWrapper(AABBVoxelShape.class, AABBVoxelShape.REFLECT.get());
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initWrapper(PaperAdventure.class, PaperAdventure.REFLECT.get());
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initWrapper(QueuedChangesMapLong2Object.class, QueuedChangesMapLong2Object.REFLECT.get());
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thAcc.catchThrowable(() -> initWrapper(AABBVoxelShape.class, AABBVoxelShape.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(PaperAdventure.class, PaperAdventure.REFLECT.get()));
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thAcc.catchThrowable(() -> initWrapper(QueuedChangesMapLong2Object.class, QueuedChangesMapLong2Object.REFLECT.get()));
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thAcc.throwCatched();
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}
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}
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@ -7,9 +7,9 @@ import java.util.function.ToIntBiFunction;
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/**
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* Implementation of the <a href="https://en.wikipedia.org/wiki/Levenshtein_distance">Levenshtein distance algorithm</a>
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* that operate on characters. Its purpose is to compute a "distance" between two strings of characters, that represents
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* how many edition operation it is needed to perform on the first string ({@code initialString}) to optain the second
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* how many edition operations must be performed on the first string ({@code initialString}) to optain the second
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* one ({@code finalString}).
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*
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* <p>
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* All the parameters of the algorithm are configurable:
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* <ul>
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* <li>The score of adding a character</li>
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@ -21,15 +21,13 @@ import java.util.function.ToIntBiFunction;
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* ToIntBiFunction)} (for a full control of the parameters) or {@link #LevenshteinDistance(String, String)} (to keep the
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* default parameters value); then to call the method {@link #getCurrentDistance()} to compute the Levenshtein distance
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* between the two strings.
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*
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* <p>
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* A more advanced usage offer the possibility to progressively compute a distance from a predefined
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* {@code initialString} to a {@code finalString} that is feeded progressively using {@link #add(char)} or
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* {@link #add(String)}. This is useful if the {@code finalString} is an input that is currently being typed by the
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* user, so the application can progressively update a list of suggested words based on the distance.
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* For this usage, you can use those constructors to avoid initializing the {@code finalString}:
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* {@link #LevenshteinDistance(String, int, int, ToIntBiFunction)} or {@link #LevenshteinDistance(String)}.
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*
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*
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*/
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public class LevenshteinDistance {
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@ -0,0 +1,104 @@
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package fr.pandacube.lib.util;
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import fr.pandacube.lib.util.ThrowableUtil.RunnableException;
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import fr.pandacube.lib.util.ThrowableUtil.SupplierException;
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import java.util.function.Supplier;
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/**
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* A class that delay and accumulate thown exceptions, that can be thrown later using {@link #throwCatched()}.
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* @param <T> the type of {@link Throwable} to accumulate.
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*/
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public class ThrowableAccumulator<T extends Throwable> {
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T base = null;
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final Class<T> throwableType;
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/**
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* Creates a new {@link ThrowableAccumulator} with the specified throwable type.
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* @param throwableType The type of the {@link Throwable} to accumulate.
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*/
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public ThrowableAccumulator(Class<T> throwableType) {
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this.throwableType = throwableType;
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}
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/**
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* Run the provided {@link RunnableException}, catching an eventual exception to accumulate for later use.
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* @param run the {@link RunnableException} to run.
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* @throws Exception if an exception not handled by this accumulator is thrown.
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*/
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public void catchThrowable(RunnableException<Exception> run) throws Exception {
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try {
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run.run();
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} catch (Throwable t) {
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accumulateThrowable(t);
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}
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}
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/**
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* Run the provided {@link SupplierException}, catching an eventual exception to accumulate for later use.
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* @param supp the {@link SupplierException} to run.
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* @param returnValueIfException The value to return if this accumulator catch an exception.
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* @return The return value of the supplier, or {@code returnValueIfException} if this accumulator catch an exception.
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* @throws Exception if an exception not handled by this accumulator is thrown.
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* @param <R> the type of the return value of the supplier.
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*/
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public <R> R catchThrowable(SupplierException<R, Exception> supp, R returnValueIfException) throws Exception {
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return catchThrowable(supp, (Supplier<R>) () -> returnValueIfException);
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}
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/**
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* Run the provided {@link SupplierException}, catching an eventual exception to accumulate for later use.
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* @param supp the {@link SupplierException} to run.
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* @param returnValueIfException The value to return if this accumulator catch an exception.
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* @return The return value of the supplier, or the return value of {@code returnValueIfException} if this
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* accumulator catch an exception.
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* @throws Exception if an exception not handled by this accumulator is thrown.
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* @param <R> the type of the return value of both suppliers.
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*/
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public <R> R catchThrowable(SupplierException<R, Exception> supp, Supplier<R> returnValueIfException) throws Exception {
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try {
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return supp.get();
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} catch (Throwable t) {
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accumulateThrowable(t);
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}
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return returnValueIfException.get();
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}
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private void accumulateThrowable(Throwable t) throws Exception {
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if (throwableType.isInstance(t)) {
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synchronized (this) {
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if (base == null)
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base = throwableType.cast(t);
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else {
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base.addSuppressed(t);
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}
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}
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}
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else {
|
||||
throwEx(t);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Throws an exception if there is at least one catched by this accumulator.
|
||||
* If multiple exception where catched, all the exception after the first one are added to the first one as
|
||||
* suppressed exceptions.
|
||||
* If no exception were catched, this method does nothing.
|
||||
* @throws Exception the first accumulated throwable, the other ones being suppressed.
|
||||
*/
|
||||
public void throwCatched() throws Exception {
|
||||
synchronized (this) {
|
||||
if (base != null)
|
||||
throwEx(base);
|
||||
}
|
||||
}
|
||||
|
||||
private void throwEx(Throwable t) throws Exception {
|
||||
if (t instanceof Error e)
|
||||
throw e;
|
||||
else if (t instanceof Exception e)
|
||||
throw e;
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user