Examples with CommandException net.minecraft.command.CommandException used on opensource projects

Example 26 with CommandException

use of net.minecraft.command.CommandException in project BuildCraft by BuildCraft.

the class CommandHelpers method getWorld.

public static World getWorld(ICommandSender sender, IModCommand command, String[] args, int worldArgIndex) throws CommandException {
    // Handle passed in world argument
    if (worldArgIndex < args.length) {
        try {
            int dim = Integer.parseInt(args[worldArgIndex]);
            World world = sender.getServer().worldServerForDimension(dim);
            if (world != null) {
                return world;
            }
        } catch (Exception ex) {
            throwWrongUsage(sender, command);
        }
    }
    return getWorld(sender, command);
}

Example 27 with CommandException

use of net.minecraft.command.CommandException in project ImmersiveEngineering by BluSunrize.

the class CommandHandler method execute.

@Override
public void execute(@Nonnull MinecraftServer server, @Nonnull ICommandSender sender, String[] args) throws CommandException {
    List<String> argsCleaned = new ArrayList<>(args.length);
    String currentPart = null;
    for (String s : args) {
        if (s.startsWith(start)) {
            if (currentPart != null)
                throw new CommandException("String opens twice (once \"" + currentPart + "\", once \"" + s + "\")");
            currentPart = s;
        } else if (currentPart != null)
            currentPart += " " + s;
        else
            argsCleaned.add(s);
        if (s.endsWith(end)) {
            if (currentPart == null)
                throw new CommandException("String closed without being openeed first! (\"" + s + "\")");
            if (currentPart.length() >= 2)
                argsCleaned.add(currentPart.substring(1, currentPart.length() - 1));
            currentPart = null;
        }
    }
    if (currentPart != null)
        throw new CommandException("Unclosed string (" + currentPart + ")");
    super.execute(server, sender, argsCleaned.toArray(new String[0]));
}

Example 28 with CommandException

use of net.minecraft.command.CommandException in project ICBM-Classic by BuiltBrokenModding.

the class CommandBlastTriggerTest method command_badInput.

@ParameterizedTest
@MethodSource("provideBadCommandInputs")
void command_badInput(String[] commandArgs, String errorMessage, boolean player) {
    final ICommandSender sender = player ? testManager.getPlayer() : testManager.getServer();
    // Validate we throw the right error
    final CommandException exception = Assertions.assertThrows(CommandException.class, () -> command.handleCommand(testManager.getServer(), sender, commandArgs));
    // validate the error contains the right message
    Assertions.assertEquals(errorMessage, exception.getMessage());
}

Example 29 with CommandException

use of net.minecraft.command.CommandException in project RecurrentComplex by Ivorforce.

the class CommandEditStructure method execute.

@Override
public void execute(MinecraftServer server, ICommandSender commandSender, String[] args) throws CommandException {
    EntityPlayerMP entityPlayerMP = getCommandSenderAsPlayer(commandSender);
    Parameters parameters = Parameters.of(args, expect()::declare);
    ResourceDirectory directory = parameters.get("directory").to(RCP::resourceDirectory).optional().orElse(null);
    String structureID = parameters.get("id").optional().orElse(parameters.get(0).require());
    GenericStructure base = parameters.get(0).to(p -> RCP.genericStructure(p, false)).require();
    GenericStructure from = parameters.get("from").to(p -> RCP.genericStructure(p, false)).optional().orElse(base);
    if (base != from) {
        from = from.copyAsGenericStructure();
        from.worldDataCompound = base.worldDataCompound.copy();
    }
    PacketEditStructureHandler.openEditStructure(entityPlayerMP, from, entityPlayerMP.getPosition(), structureID, directory);
}

Example 30 with CommandException

use of net.minecraft.command.CommandException in project RecurrentComplex by Ivorforce.

the class CommandLookupStructure method execute.

@Override
public void execute(MinecraftServer server, ICommandSender commandSender, String[] args) throws CommandException {
    Parameters parameters = Parameters.of(args, expect()::declare);
    String id = parameters.get(0).require();
    GenericStructure structure = parameters.get(0).to(p -> RCP.genericStructure(p, false)).require();
    Metadata metadata = structure.metadata;
    boolean hasWeblink = !metadata.weblink.trim().isEmpty();
    ITextComponent weblink = hasWeblink ? new TextComponentString(RCStrings.abbreviateFormatted(metadata.weblink, 30)) : RecurrentComplex.translations.format("commands.rclookup.reply.nolink");
    if (hasWeblink) {
        weblink.getStyle().setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, metadata.weblink));
        weblink.getStyle().setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new TextComponentString(metadata.weblink)));
    }
    ITextComponent level = new TextComponentString(StructureRegistry.INSTANCE.status(id).getLevel().toString());
    level.getStyle().setColor(TextFormatting.YELLOW);
    commandSender.sendMessage(RecurrentComplex.translations.format(StructureRegistry.INSTANCE.hasActive(id) ? "commands.rclookup.reply.generates" : "commands.rclookup.reply.silent", id, RCTextStyle.users(metadata.authors), level, weblink));
    if (!metadata.comment.trim().isEmpty())
        commandSender.sendMessage(RecurrentComplex.translations.format("commands.rclookup.reply.comment", metadata.comment));
}