55 lines
2.1 KiB
Java
55 lines
2.1 KiB
Java
package net.minecraft.commands.arguments;
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import com.mojang.brigadier.StringReader;
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import com.mojang.brigadier.arguments.ArgumentType;
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import com.mojang.brigadier.context.CommandContext;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import com.mojang.brigadier.exceptions.DynamicCommandExceptionType;
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import com.mojang.brigadier.suggestion.Suggestions;
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import com.mojang.brigadier.suggestion.SuggestionsBuilder;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.concurrent.CompletableFuture;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.commands.SharedSuggestionProvider;
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import net.minecraft.network.chat.Component;
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import net.minecraft.world.scores.PlayerTeam;
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import net.minecraft.world.scores.Scoreboard;
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public class TeamArgument implements ArgumentType<String> {
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private static final Collection<String> EXAMPLES = Arrays.asList("foo", "123");
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private static final DynamicCommandExceptionType ERROR_TEAM_NOT_FOUND = new DynamicCommandExceptionType(
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object -> Component.translatableEscape("team.notFound", object)
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);
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public static TeamArgument team() {
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return new TeamArgument();
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}
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public static PlayerTeam getTeam(CommandContext<CommandSourceStack> context, String name) throws CommandSyntaxException {
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String string = context.getArgument(name, String.class);
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Scoreboard scoreboard = context.getSource().getServer().getScoreboard();
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PlayerTeam playerTeam = scoreboard.getPlayerTeam(string);
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if (playerTeam == null) {
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throw ERROR_TEAM_NOT_FOUND.create(string);
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} else {
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return playerTeam;
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}
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}
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public String parse(StringReader reader) throws CommandSyntaxException {
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return reader.readUnquotedString();
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}
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@Override
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public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> commandContext, SuggestionsBuilder suggestionsBuilder) {
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return commandContext.getSource() instanceof SharedSuggestionProvider
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? SharedSuggestionProvider.suggest(((SharedSuggestionProvider)commandContext.getSource()).getAllTeams(), suggestionsBuilder)
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: Suggestions.empty();
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}
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@Override
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public Collection<String> getExamples() {
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return EXAMPLES;
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}
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}
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