Clean up generics (and get rid of the type parameter for command meta data)

This commit is contained in:
Alexander Söderberg 2020-09-19 12:14:09 +02:00
parent 1a85251fc6
commit ccd0e8ae0e
No known key found for this signature in database
GPG key ID: C0207FF7EA146678
50 changed files with 577 additions and 596 deletions

View file

@ -81,7 +81,7 @@ public final class CloudBrigadierManager<C, S> {
? extends ArgumentType<?>>> mappers;
private final Map<Class<?>, Supplier<ArgumentType<?>>> defaultArgumentTypeSuppliers;
private final Supplier<CommandContext<C>> dummyContextProvider;
private final CommandManager<C, ?> commandManager;
private final CommandManager<C> commandManager;
/**
* Create a new cloud brigadier manager
@ -89,7 +89,7 @@ public final class CloudBrigadierManager<C, S> {
* @param commandManager Command manager
* @param dummyContextProvider Provider of dummy context for completions
*/
public CloudBrigadierManager(@Nonnull final CommandManager<C, ?> commandManager,
public CloudBrigadierManager(@Nonnull final CommandManager<C> commandManager,
@Nonnull final Supplier<CommandContext<C>>
dummyContextProvider) {
this.mappers = Maps.newHashMap();
@ -184,14 +184,14 @@ public final class CloudBrigadierManager<C, S> {
* Register a cloud-Brigadier mapping
*
* @param argumentType cloud argument type
* @param mapper mapper function
* @param <T> cloud argument value type
* @param <K> cloud argument type
* @param <O> Brigadier argument type value
* @param mapper mapper function
* @param <T> cloud argument value type
* @param <K> cloud argument type
* @param <O> Brigadier argument type value
*/
public <T, K extends CommandArgument<C, T>, O> void registerMapping(@Nonnull final TypeToken<K> argumentType,
@Nonnull final Function<? extends K,
? extends ArgumentType<O>> mapper) {
? extends ArgumentType<O>> mapper) {
this.mappers.put(argumentType.getRawType(), mapper);
}
@ -211,8 +211,8 @@ public final class CloudBrigadierManager<C, S> {
*
* @param argumentType cloud argument type
* @param argument cloud argument
* @param <T> cloud argument value type (generic)
* @param <K> cloud argument type (generic)
* @param <T> cloud argument value type (generic)
* @param <K> cloud argument type (generic)
* @return Brigadier argument type
*/
@Nullable
@ -268,9 +268,9 @@ public final class CloudBrigadierManager<C, S> {
}
private ArgumentBuilder<S, ?> constructCommandNode(@Nonnull final CommandTree.Node<CommandArgument<C, ?>> root,
@Nonnull final BiPredicate<S, String> permissionChecker,
@Nonnull final com.mojang.brigadier.Command<S> executor,
@Nonnull final SuggestionProvider<S> suggestionProvider) {
@Nonnull final BiPredicate<S, String> permissionChecker,
@Nonnull final com.mojang.brigadier.Command<S> executor,
@Nonnull final SuggestionProvider<S> suggestionProvider) {
ArgumentBuilder<S, ?> argumentBuilder;
if (root.getValue() instanceof StaticArgument) {

View file

@ -37,11 +37,11 @@ import com.intellectualsites.commands.arguments.standard.EnumArgument;
import com.intellectualsites.commands.arguments.standard.FloatArgument;
import com.intellectualsites.commands.arguments.standard.IntegerArgument;
import com.intellectualsites.commands.arguments.standard.StringArgument;
import com.intellectualsites.commands.bukkit.BukkitCommandMeta;
import com.intellectualsites.commands.bukkit.BukkitCommandMetaBuilder;
import com.intellectualsites.commands.execution.CommandExecutionCoordinator;
import com.intellectualsites.commands.paper.PaperCommandManager;
import com.intellectualsites.commands.bukkit.parsers.WorldArgument;
import com.intellectualsites.commands.execution.CommandExecutionCoordinator;
import com.intellectualsites.commands.meta.SimpleCommandMeta;
import com.intellectualsites.commands.paper.PaperCommandManager;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
@ -54,7 +54,6 @@ import org.bukkit.plugin.java.JavaPlugin;
import javax.annotation.Nonnull;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.UUID;
import java.util.function.Function;
@ -68,46 +67,43 @@ public final class BukkitTest extends JavaPlugin {
@Override
public void onEnable() {
try {
final PaperCommandManager<CommandSender> mgr = new PaperCommandManager<>(
final CommandManager<CommandSender> mgr = new PaperCommandManager<>(
this,
CommandExecutionCoordinator
.simpleCoordinator(),
CommandExecutionCoordinator
.simpleCoordinator(),
Function.identity(),
Function.identity()
);
final AnnotationParser<CommandSender, BukkitCommandMeta> annotationParser
final AnnotationParser<CommandSender> annotationParser
= new AnnotationParser<>(mgr, CommandSender.class, p ->
BukkitCommandMetaBuilder.builder().withDescription(p.get(StandardParameters.DESCRIPTION,
"No description")).build());
annotationParser.parse(this);
mgr.registerBrigadier();
mgr.command(mgr.commandBuilder("gamemode",
Collections.singleton("gajmöde"),
BukkitCommandMetaBuilder.builder()
.withDescription("Your ugli")
.build())
//noinspection all
((PaperCommandManager<CommandSender>) mgr).registerBrigadier();
mgr.command(mgr.commandBuilder("gamemode", this.metaWithDescription("Your ugli"), "gajmöde")
.argument(EnumArgument.required(GameMode.class, "gamemode"))
.argument(StringArgument.<CommandSender>newBuilder("player")
.withSuggestionsProvider((v1, v2) -> {
final List<String> suggestions =
new ArrayList<>(
Bukkit.getOnlinePlayers()
.stream()
.map(Player::getName)
.collect(Collectors.toList()));
suggestions.add("dog");
suggestions.add("cat");
return suggestions;
}).build())
.withSuggestionsProvider((v1, v2) -> {
final List<String> suggestions =
new ArrayList<>(
Bukkit.getOnlinePlayers()
.stream()
.map(Player::getName)
.collect(Collectors.toList()));
suggestions.add("dog");
suggestions.add("cat");
return suggestions;
}).build())
.handler(c -> ((Player) c.getSender())
.setGameMode(c.<GameMode>get("gamemode")
.orElse(GameMode.SURVIVAL)))
.setGameMode(c.<GameMode>get("gamemode")
.orElse(GameMode.SURVIVAL)))
.build())
.command(mgr.commandBuilder("kenny")
.literal("sux")
.argument(IntegerArgument
.<CommandSender>newBuilder("perc")
.withMin(PERC_MIN).withMax(PERC_MAX).build())
.<CommandSender>newBuilder("perc")
.withMin(PERC_MIN).withMax(PERC_MAX).build())
.handler(context -> {
((Player) context.getSender()).sendMessage(String.format(
"Kenny sux %d%%",
@ -182,4 +178,9 @@ public final class BukkitTest extends JavaPlugin {
player.sendMessage(ChatColor.GOLD + "Your input was: " + ChatColor.AQUA + input + ChatColor.GREEN + " (" + number + ")");
}
@Nonnull
private SimpleCommandMeta metaWithDescription(@Nonnull final String description) {
return BukkitCommandMetaBuilder.builder().withDescription(description).build();
}
}

View file

@ -48,10 +48,10 @@ final class BukkitCommand<C> extends org.bukkit.command.Command implements Plugi
private final CommandArgument<C, ?> command;
private final BukkitCommandManager<C> bukkitCommandManager;
private final Command<C, BukkitCommandMeta> cloudCommand;
private final Command<C> cloudCommand;
@SuppressWarnings("unchecked")
BukkitCommand(@Nonnull final Command<C, BukkitCommandMeta> cloudCommand,
BukkitCommand(@Nonnull final Command<C> cloudCommand,
@Nonnull final CommandArgument<C, ?> command,
@Nonnull final BukkitCommandManager<C> bukkitCommandManager) {
super(command.getName(),
@ -76,9 +76,9 @@ final class BukkitCommand<C> extends org.bukkit.command.Command implements Plugi
if (throwable != null) {
if (throwable instanceof InvalidSyntaxException) {
commandSender.sendMessage(ChatColor.RED + "Invalid Command Syntax. "
+ "Correct command syntax is: "
+ ChatColor.GRAY + "/"
+ ((InvalidSyntaxException) throwable).getCorrectSyntax());
+ "Correct command syntax is: "
+ ChatColor.GRAY + "/"
+ ((InvalidSyntaxException) throwable).getCorrectSyntax());
} else if (throwable instanceof InvalidCommandSenderException) {
commandSender.sendMessage(ChatColor.RED + throwable.getMessage());
} else if (throwable instanceof NoPermissionException) {
@ -87,7 +87,8 @@ final class BukkitCommand<C> extends org.bukkit.command.Command implements Plugi
commandSender.sendMessage(MESSAGE_UNKNOWN_COMMAND);
} else if (throwable instanceof ArgumentParseException) {
commandSender.sendMessage(ChatColor.RED + "Invalid Command Argument: "
+ ChatColor.GRAY + throwable.getCause().getMessage());
+ ChatColor.GRAY + throwable.getCause()
.getMessage());
} else {
commandSender.sendMessage(throwable.getMessage());
throwable.printStackTrace();

View file

@ -43,8 +43,7 @@ import java.util.function.Function;
*
* @param <C> Command sender type
*/
public class BukkitCommandManager<C>
extends CommandManager<C, BukkitCommandMeta> {
public class BukkitCommandManager<C> extends CommandManager<C> {
private final Plugin owningPlugin;
@ -61,8 +60,8 @@ public class BukkitCommandManager<C>
* @throws Exception If the construction of the manager fails
*/
public BukkitCommandManager(@Nonnull final Plugin owningPlugin,
@Nonnull final Function<CommandTree<C, BukkitCommandMeta>,
CommandExecutionCoordinator<C, BukkitCommandMeta>> commandExecutionCoordinator,
@Nonnull final Function<CommandTree<C>,
CommandExecutionCoordinator<C>> commandExecutionCoordinator,
@Nonnull final Function<CommandSender, C> commandSenderMapper,
@Nonnull final Function<C, CommandSender> backwardsCommandSenderMapper)
throws Exception {

View file

@ -37,7 +37,8 @@ public final class BukkitCommandMetaBuilder {
*
* @return Builder instance
*/
@Nonnull public static BuilderStage1 builder() {
@Nonnull
public static BuilderStage1 builder() {
return new BuilderStage1();
}
@ -53,7 +54,8 @@ public final class BukkitCommandMetaBuilder {
* @param description Command description
* @return Builder instance
*/
@Nonnull public BuilderStage2 withDescription(@Nonnull final String description) {
@Nonnull
public BuilderStage2 withDescription(@Nonnull final String description) {
return new BuilderStage2(description);
}
@ -73,7 +75,8 @@ public final class BukkitCommandMetaBuilder {
*
* @return Meta instance
*/
@Nonnull public BukkitCommandMeta build() {
@Nonnull
public BukkitCommandMeta build() {
return new BukkitCommandMeta(CommandMeta.simple().with("description", this.description).build());
}

View file

@ -37,7 +37,7 @@ import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Map;
final class BukkitPluginRegistrationHandler<C> implements CommandRegistrationHandler<BukkitCommandMeta> {
final class BukkitPluginRegistrationHandler<C> implements CommandRegistrationHandler {
private final Map<CommandArgument<?, ?>, org.bukkit.command.Command> registeredCommands = new HashMap<>();
@ -62,7 +62,7 @@ final class BukkitPluginRegistrationHandler<C> implements CommandRegistrationHan
}
@Override
public boolean registerCommand(@Nonnull final Command<?, BukkitCommandMeta> command) {
public boolean registerCommand(@Nonnull final Command<?> command) {
/* We only care about the root command argument */
final CommandArgument<?, ?> commandArgument = command.getArguments().get(0);
if (this.registeredCommands.containsKey(commandArgument)) {
@ -75,7 +75,7 @@ final class BukkitPluginRegistrationHandler<C> implements CommandRegistrationHan
label = commandArgument.getName();
}
@SuppressWarnings("unchecked") final BukkitCommand<C> bukkitCommand = new BukkitCommand<>(
(Command<C, BukkitCommandMeta>) command,
(Command<C>) command,
(CommandArgument<C, ?>) commandArgument,
this.bukkitCommandManager);
this.registeredCommands.put(commandArgument, bukkitCommand);

View file

@ -88,7 +88,7 @@ public class MaterialArgument<C> extends CommandArgument<C, Material> {
*
* @param name Argument name
* @param material Default value
* @param <C> Command sender type
* @param <C> Command sender type
* @return Created argument
*/
@Nonnull

View file

@ -94,7 +94,7 @@ public class WorldArgument<C> extends CommandArgument<C, World> {
*/
@Nonnull
public static <C> CommandArgument<C, World> optional(@Nonnull final String name,
@Nonnull final String defaultValue) {
@Nonnull final String defaultValue) {
return WorldArgument.<C>newBuilder(name).asOptionalWithDefault(defaultValue).build();
}

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@ -30,7 +30,6 @@ import com.intellectualsites.commands.exceptions.InvalidCommandSenderException;
import com.intellectualsites.commands.exceptions.InvalidSyntaxException;
import com.intellectualsites.commands.exceptions.NoPermissionException;
import com.intellectualsites.commands.exceptions.NoSuchCommandException;
import com.intellectualsites.commands.meta.SimpleCommandMeta;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.chat.ComponentBuilder;
@ -42,16 +41,16 @@ import javax.annotation.Nonnull;
public final class BungeeCommand<C> extends Command implements TabExecutor {
private static final String MESSAGE_NO_PERMS =
"I'm sorry, but you do not have permission to perform this command. "
+ "Please contact the server administrators if you believe that this is in error.";
"I'm sorry, but you do not have permission to perform this command. "
+ "Please contact the server administrators if you believe that this is in error.";
private static final String MESSAGE_UNKNOWN_COMMAND = "Unknown command. Type \"/help\" for help.";
private final BungeeCommandManager<C> bungeeCommandManager;
private final CommandArgument<C, ?> command;
private final com.intellectualsites.commands.Command<C, SimpleCommandMeta> cloudCommand;
private final com.intellectualsites.commands.Command<C> cloudCommand;
@SuppressWarnings("unchecked")
BungeeCommand(@Nonnull final com.intellectualsites.commands.Command<C, SimpleCommandMeta> cloudCommand,
BungeeCommand(@Nonnull final com.intellectualsites.commands.Command<C> cloudCommand,
@Nonnull final CommandArgument<C, ?> command,
@Nonnull final BungeeCommandManager<C> bungeeCommandManager) {
super(command.getName(),
@ -71,41 +70,41 @@ public final class BungeeCommand<C> extends Command implements TabExecutor {
}
this.bungeeCommandManager.executeCommand(this.bungeeCommandManager.getCommandSenderMapper().apply(commandSender),
builder.toString())
.whenComplete(((commandResult, throwable) -> {
if (throwable != null) {
if (throwable instanceof InvalidSyntaxException) {
commandSender.sendMessage(
new ComponentBuilder("Invalid Command Syntax. Correct command syntax is: ")
.color(ChatColor.RED)
.append("/")
.color(ChatColor.GRAY)
.append(((InvalidSyntaxException) throwable).getCorrectSyntax())
.color(ChatColor.GRAY)
.create()
);
} else if (throwable instanceof InvalidCommandSenderException) {
commandSender.sendMessage(new ComponentBuilder(throwable.getMessage())
.color(ChatColor.RED)
.create());
} else if (throwable instanceof NoPermissionException) {
commandSender.sendMessage(new ComponentBuilder(MESSAGE_NO_PERMS)
.color(ChatColor.WHITE)
.create());
} else if (throwable instanceof NoSuchCommandException) {
commandSender.sendMessage(new ComponentBuilder(MESSAGE_UNKNOWN_COMMAND)
.color(ChatColor.WHITE)
.create());
} else if (throwable instanceof ArgumentParseException) {
commandSender.sendMessage(new ComponentBuilder("Invalid Command Argument: ")
.color(ChatColor.GRAY)
.append(throwable.getCause().getMessage())
.create());
} else {
commandSender.sendMessage(new ComponentBuilder(throwable.getMessage()).create());
throwable.printStackTrace();
}
}
}));
.whenComplete(((commandResult, throwable) -> {
if (throwable != null) {
if (throwable instanceof InvalidSyntaxException) {
commandSender.sendMessage(
new ComponentBuilder("Invalid Command Syntax. Correct command syntax is: ")
.color(ChatColor.RED)
.append("/")
.color(ChatColor.GRAY)
.append(((InvalidSyntaxException) throwable).getCorrectSyntax())
.color(ChatColor.GRAY)
.create()
);
} else if (throwable instanceof InvalidCommandSenderException) {
commandSender.sendMessage(new ComponentBuilder(throwable.getMessage())
.color(ChatColor.RED)
.create());
} else if (throwable instanceof NoPermissionException) {
commandSender.sendMessage(new ComponentBuilder(MESSAGE_NO_PERMS)
.color(ChatColor.WHITE)
.create());
} else if (throwable instanceof NoSuchCommandException) {
commandSender.sendMessage(new ComponentBuilder(MESSAGE_UNKNOWN_COMMAND)
.color(ChatColor.WHITE)
.create());
} else if (throwable instanceof ArgumentParseException) {
commandSender.sendMessage(new ComponentBuilder("Invalid Command Argument: ")
.color(ChatColor.GRAY)
.append(throwable.getCause().getMessage())
.create());
} else {
commandSender.sendMessage(new ComponentBuilder(throwable.getMessage()).create());
throwable.printStackTrace();
}
}
}));
}
@Override

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@ -33,7 +33,7 @@ import net.md_5.bungee.api.plugin.Plugin;
import javax.annotation.Nonnull;
import java.util.function.Function;
public class BungeeCommandManager<C> extends CommandManager<C, SimpleCommandMeta> {
public class BungeeCommandManager<C> extends CommandManager<C> {
private final Plugin owningPlugin;
private final Function<CommandSender, C> commandSenderMapper;
@ -49,8 +49,8 @@ public class BungeeCommandManager<C> extends CommandManager<C, SimpleCommandMeta
* @throws Exception If the construction of the manager fails
*/
public BungeeCommandManager(@Nonnull final Plugin owningPlugin,
@Nonnull final Function<CommandTree<C, SimpleCommandMeta>,
CommandExecutionCoordinator<C, SimpleCommandMeta>> commandExecutionCoordinator,
@Nonnull final Function<CommandTree<C>,
CommandExecutionCoordinator<C>> commandExecutionCoordinator,
@Nonnull final Function<CommandSender, C> commandSenderMapper,
@Nonnull final Function<C, CommandSender> backwardsCommandSenderMapper)
throws Exception {
@ -63,7 +63,7 @@ public class BungeeCommandManager<C> extends CommandManager<C, SimpleCommandMeta
@Override
public final boolean hasPermission(@Nonnull final C sender,
@Nonnull final String permission) {
@Nonnull final String permission) {
return this.backwardsCommandSenderMapper.apply(sender).hasPermission(permission);
}

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@ -26,14 +26,12 @@ package com.intellectualsites.commands.bungee;
import com.intellectualsites.commands.Command;
import com.intellectualsites.commands.arguments.CommandArgument;
import com.intellectualsites.commands.internal.CommandRegistrationHandler;
import com.intellectualsites.commands.meta.SimpleCommandMeta;
import javax.annotation.Nonnull;
import java.util.HashMap;
import java.util.Map;
final class BungeePluginRegistrationHandler<C> implements
CommandRegistrationHandler<SimpleCommandMeta> {
final class BungeePluginRegistrationHandler<C> implements CommandRegistrationHandler {
private final Map<CommandArgument<?, ?>, net.md_5.bungee.api.plugin.Command> registeredCommands = new HashMap<>();
@ -47,19 +45,19 @@ final class BungeePluginRegistrationHandler<C> implements
}
@Override
public boolean registerCommand(@Nonnull final Command<?, SimpleCommandMeta> command) {
public boolean registerCommand(@Nonnull final Command<?> command) {
/* We only care about the root command argument */
final CommandArgument<?, ?> commandArgument = command.getArguments().get(0);
if (this.registeredCommands.containsKey(commandArgument)) {
return false;
}
@SuppressWarnings("unchecked") final BungeeCommand<C> bungeeCommand = new BungeeCommand<>(
(Command<C, SimpleCommandMeta>) command,
(Command<C>) command,
(CommandArgument<C, ?>) commandArgument,
this.bungeeCommandManager);
this.registeredCommands.put(commandArgument, bungeeCommand);
this.bungeeCommandManager.getOwningPlugin().getProxy().getPluginManager()
.registerCommand(this.bungeeCommandManager.getOwningPlugin(), bungeeCommand);
.registerCommand(this.bungeeCommandManager.getOwningPlugin(), bungeeCommand);
return true;
}

View file

@ -25,10 +25,9 @@ package com.intellectualsites.commands.paper;
import com.destroystokyo.paper.brigadier.BukkitBrigadierCommandSource;
import com.destroystokyo.paper.event.brigadier.CommandRegisteredEvent;
import com.intellectualsites.commands.bukkit.BukkitCommandMeta;
import com.intellectualsites.commands.CommandTree;
import com.intellectualsites.commands.brigadier.CloudBrigadierManager;
import com.intellectualsites.commands.arguments.CommandArgument;
import com.intellectualsites.commands.brigadier.CloudBrigadierManager;
import com.intellectualsites.commands.context.CommandContext;
import com.mojang.brigadier.arguments.ArgumentType;
import org.bukkit.Bukkit;
@ -52,8 +51,9 @@ class PaperBrigadierListener<C> implements Listener {
PaperBrigadierListener(@Nonnull final PaperCommandManager<C> paperCommandManager) throws Exception {
this.paperCommandManager = paperCommandManager;
this.brigadierManager = new CloudBrigadierManager<>(this.paperCommandManager,
() -> new CommandContext<>(this.paperCommandManager.getCommandSenderMapper()
.apply(Bukkit.getConsoleSender())));
() -> new CommandContext<>(
this.paperCommandManager.getCommandSenderMapper()
.apply(Bukkit.getConsoleSender())));
/* Register default mappings */
final String version = Bukkit.getServer().getClass().getPackage().getName();
this.nmsVersion = version.substring(version.lastIndexOf(".") + 1);
@ -112,7 +112,7 @@ class PaperBrigadierListener<C> implements Listener {
@EventHandler
public void onCommandRegister(@Nonnull final CommandRegisteredEvent<BukkitBrigadierCommandSource> event) {
final CommandTree<C, BukkitCommandMeta> commandTree = this.paperCommandManager.getCommandTree();
final CommandTree<C> commandTree = this.paperCommandManager.getCommandTree();
final CommandTree.Node<CommandArgument<C, ?>> node = commandTree.getNamedNode(event.getCommandLabel());
if (node == null) {
return;

View file

@ -23,9 +23,8 @@
//
package com.intellectualsites.commands.paper;
import com.intellectualsites.commands.bukkit.BukkitCommandManager;
import com.intellectualsites.commands.bukkit.BukkitCommandMeta;
import com.intellectualsites.commands.CommandTree;
import com.intellectualsites.commands.bukkit.BukkitCommandManager;
import com.intellectualsites.commands.execution.CommandExecutionCoordinator;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
@ -46,15 +45,15 @@ public class PaperCommandManager<C>
/**
* Construct a new Paper command manager
*
* @param owningPlugin Plugin that is constructing the manager
* @param commandExecutionCoordinator Coordinator provider
* @param commandSenderMapper Function that maps {@link CommandSender} to the command sender type
* @param owningPlugin Plugin that is constructing the manager
* @param commandExecutionCoordinator Coordinator provider
* @param commandSenderMapper Function that maps {@link CommandSender} to the command sender type
* @param backwardsCommandSenderMapper Function that maps the command sender type to {@link CommandSender}
* @throws Exception If the construction of the manager fails
*/
public PaperCommandManager(@Nonnull final Plugin owningPlugin,
@Nonnull final Function<CommandTree<C, BukkitCommandMeta>,
CommandExecutionCoordinator<C, BukkitCommandMeta>> commandExecutionCoordinator,
@Nonnull final Function<CommandTree<C>,
CommandExecutionCoordinator<C>> commandExecutionCoordinator,
@Nonnull final Function<CommandSender, C> commandSenderMapper,
@Nonnull final Function<C, CommandSender> backwardsCommandSenderMapper) throws
Exception {
@ -65,7 +64,7 @@ public class PaperCommandManager<C>
* Attempt to register the Brigadier mapper, and return it.
*
* @return {@link PaperBrigadierListener} instance, if it could be created. If it cannot
* be created {@code null} is returned
* be created {@code null} is returned
*/
@Nullable
public PaperBrigadierListener<C> registerBrigadier() {