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Added Command#getSyntaxesStrings
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@ -8,13 +8,16 @@ import net.minestom.server.command.builder.arguments.ArgumentDynamicWord;
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import net.minestom.server.command.builder.arguments.ArgumentType;
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import net.minestom.server.command.builder.arguments.minecraft.SuggestionType;
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import net.minestom.server.command.builder.condition.CommandCondition;
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import org.apache.commons.lang3.StringUtils;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.*;
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import java.util.function.Consumer;
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import java.util.function.Supplier;
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import java.util.stream.Stream;
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/**
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* Represents a command which has suggestion/auto-completion.
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@ -42,6 +45,7 @@ public class Command {
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private final String name;
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private final String[] aliases;
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private final String[] names;
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private CommandExecutor defaultExecutor;
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private CommandCondition condition;
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@ -59,6 +63,7 @@ public class Command {
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public Command(@NotNull String name, @Nullable String... aliases) {
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this.name = name;
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this.aliases = aliases;
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this.names = Stream.concat(Arrays.stream(aliases), Stream.of(name)).toArray(String[]::new);
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this.subcommands = new ArrayList<>();
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this.syntaxes = new ArrayList<>();
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@ -223,8 +228,7 @@ public class Command {
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*
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* @return the main command's name
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*/
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@NotNull
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public String getName() {
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public @NotNull String getName() {
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return name;
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}
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@ -233,11 +237,21 @@ public class Command {
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*
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* @return the command aliases, can be null or empty
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*/
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@Nullable
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public String[] getAliases() {
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public @Nullable String[] getAliases() {
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return aliases;
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}
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/**
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* Gets all the possible names for this command.
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* <p>
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* Include {@link #getName()} and {@link #getAliases()}.
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*
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* @return this command names
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*/
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public @NotNull String[] getNames() {
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return names;
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}
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/**
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* Gets the default {@link CommandExecutor} which is called when there is no argument
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* or if no corresponding syntax has been found.
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@ -266,8 +280,7 @@ public class Command {
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* @return a collection containing all this command syntaxes
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* @see #addSyntax(CommandExecutor, Argument[])
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*/
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@NotNull
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public Collection<CommandSyntax> getSyntaxes() {
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public @NotNull Collection<CommandSyntax> getSyntaxes() {
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return syntaxes;
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}
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@ -280,8 +293,7 @@ public class Command {
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* @param text the whole player's text
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* @return the array containing all the suggestion for the current arg (split SPACE), can be null
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*/
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@Nullable
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public String[] onDynamicWrite(@NotNull CommandSender sender, @NotNull String text) {
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public @Nullable String[] onDynamicWrite(@NotNull CommandSender sender, @NotNull String text) {
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return null;
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}
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@ -300,15 +312,29 @@ public class Command {
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public void globalListener(@NotNull CommandSender sender, @NotNull CommandContext context, @NotNull String command) {
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}
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@Beta
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public @NotNull Set<String> getSyntaxesStrings() {
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Set<String> syntaxes = new HashSet<>();
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Consumer<String> syntaxConsumer = syntaxString -> {
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for (String name : getNames()) {
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final String syntax = name + StringUtils.SPACE + syntaxString;
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syntaxes.add(syntax);
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}
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};
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this.subcommands.forEach(subcommand -> subcommand.getSyntaxesStrings().forEach(syntaxConsumer));
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this.syntaxes.forEach(commandSyntax -> syntaxConsumer.accept(commandSyntax.getSyntaxString()));
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return syntaxes;
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}
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public static boolean isValidName(@NotNull Command command, @NotNull String name) {
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if (command.getName().equals(name))
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return true;
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final String[] aliases = command.getAliases();
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if (aliases == null)
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return false;
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for (String alias : aliases) {
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if (alias.equals(name))
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for (String commandName : command.getNames()) {
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if (commandName.equals(name)) {
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return true;
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}
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}
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return false;
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}
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