Java Code Examples for net.minecraft.command.WrongUsageException

The following examples show how to use net.minecraft.command.WrongUsageException. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: Signals   Source File: CommandSignals.java    License: GNU General Public License v3.0 6 votes vote down vote up
@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException{
    if(args.length == 0) throw new WrongUsageException("command.signals.noArgs");
    String subCommand = args[0];
    if(subCommand.equals("rebuildNetwork")) {
        RailNetworkManager.getServerInstance().rebuildNetwork();
        sender.sendMessage(new TextComponentTranslation("command.signals.networkCleared"));
    } else if(subCommand.equals("debug") && sender.getName().startsWith("Player" /* Playerx */)) {
        if(debug(server, sender, args)) {
            sender.sendMessage(new TextComponentString("DEBUG EXECUTED"));
        } else {
            sender.sendMessage(new TextComponentString("Could not execute debug!"));
        }
    } else {
        throw new WrongUsageException("command.signals.invalidSubCommand", subCommand);
    }
}
 
Example 2
Source Project: Wizardry   Source File: CommandDebug.java    License: GNU Lesser General Public License v3.0 5 votes vote down vote up
@Override
public void execute(@NotNull MinecraftServer server, @NotNull ICommandSender sender, @NotNull String[] args) throws WrongUsageException {
	if (args.length < 2) throw new WrongUsageException(getUsage(sender));

	ModuleInstance module = ModuleRegistry.INSTANCE.getModule(args[1]);

	if (module == null) {
		notifyCommandListener(sender, this, "wizardry.command." + getName() + ".module_not_found");
		return;
	}

	notifyCommandListener(sender, this, TextFormatting.YELLOW + " ________________________________________________\\\\");
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " | " + TextFormatting.GRAY + "Module " + module.getReadableName() + ":");
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Description           " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getDescription());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Item Stack            " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getItemStack().getDisplayName());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Burnout Fill          " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getBurnoutFill());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |  |_ " + TextFormatting.DARK_GREEN + "Burnout Multiplier" + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getBurnoutMultiplier());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Mana Drain           " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getManaDrain());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |  |_" + TextFormatting.DARK_GREEN + "Mana Multiplier     " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getManaMultiplier());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Power Multiplier     " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getPowerMultiplier());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Charge Up Time      " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getChargeupTime());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Cooldown Time        " + TextFormatting.GRAY + " | " + TextFormatting.GRAY + module.getCooldownTime());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Primary Color        " + TextFormatting.GRAY + " | " + TextFormatting.RED + module.getPrimaryColor().getRed() + TextFormatting.GRAY + ", " + TextFormatting.GREEN + module.getPrimaryColor().getGreen() + TextFormatting.GRAY + ", " + TextFormatting.BLUE + module.getPrimaryColor().getBlue());
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Secondary Color    " + TextFormatting.GRAY + " | " + TextFormatting.RED + module.getSecondaryColor().getRed() + TextFormatting.GRAY + ", " + TextFormatting.GREEN + module.getSecondaryColor().getGreen() + TextFormatting.GRAY + ", " + TextFormatting.BLUE + module.getSecondaryColor().getBlue());

	if (!module.getAttributeModifiers().isEmpty())
		notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Default AttributeRegistry");
	for (AttributeModifier attributeModifier : module.getAttributeModifiers())
		notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |  |_ " + TextFormatting.GRAY + attributeModifier.toString());

	ModuleInstanceModifier[] modifierList = module.applicableModifiers();
	if (modifierList != null) {
		notifyCommandListener(sender, this, TextFormatting.YELLOW + " |  |_ " + TextFormatting.GREEN + "Applicable Modifiers ");
		for (ModuleInstanceModifier modifier : modifierList)
			notifyCommandListener(sender, this, TextFormatting.YELLOW + " |     |_ " + TextFormatting.DARK_GREEN + modifier.getNBTKey());
	}
	notifyCommandListener(sender, this, TextFormatting.YELLOW + " |________________________________________________//");
}
 
Example 3
Source Project: ToroQuest   Source File: ToroQuestCommand.java    License: GNU General Public License v3.0 5 votes vote down vote up
@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException {

	if (!(sender instanceof EntityPlayer)) {
		return;
	}

	EntityPlayer player = (EntityPlayer) sender;

	if (args.length < 1) {
		throw new WrongUsageException("commands.tq.usage", new Object[0]);
	}

	String command = args[0];

	System.out.println("command " + command);

	if ("rep".equals(command)) {
		adjustRep(server, player, args);
	} else if ("list".equals(command)) {
		listCommand(player, args);
	} else if ("gen".equals(command)) {
		genCommand(player, args);
	} else if ("gui".equals(command)) {
		guiCommand(player, args);
	} else if ("quest".equals(command)) {
		questCommand(player, args);
	} else if ("book".equals(command)) {
		bookCommand(player, args);
	} else {
		throw new WrongUsageException("commands.tq.usage", new Object[0]);
	}
}
 
Example 4
Source Project: ToroQuest   Source File: ToroQuestCommand.java    License: GNU General Public License v3.0 5 votes vote down vote up
private void genCommand(EntityPlayer player, String[] args) throws CommandException {
	if (args.length < 2) {
		throw new WrongUsageException("commands.tq.usage", new Object[0]);
	}
	String structure = args[1];

	if ("throne_room".equals(structure)) {
		new ThroneRoomGenerator().generate(player.getEntityWorld(), player.getEntityWorld().rand, player.getPosition());
		return;
	}

	if ("mage_tower".equals(structure)) {
		new MageTowerGenerator().generate(player.getEntityWorld(), player.getEntityWorld().rand, player.getPosition());
		return;
	}

	if ("bastions_lair".equals(structure)) {
		new BastionsLairGenerator().generate(player.getEntityWorld(), player.getEntityWorld().rand, player.getPosition());
		return;
	}

	if ("monolith".equals(structure)) {
		new MonolithGenerator().generate(player.getEntityWorld(), player.getEntityWorld().rand, player.getPosition());
		return;
	}

	if ("graveyard".equals(structure)) {
		new GraveyardGenerator().generate(player.getEntityWorld(), player.getEntityWorld().rand, player.getPosition());
		return;
	}

	throw new WrongUsageException("commands.tq.usage", new Object[0]);
}
 
Example 5
Source Project: ToroQuest   Source File: ToroQuestCommand.java    License: GNU General Public License v3.0 5 votes vote down vote up
private void guiCommand(EntityPlayer player, String[] args) throws CommandException {
	if (args.length < 2) {
		throw new WrongUsageException("commans.tq.usage", new Object[0]);
	}

	String type = args[1];

	if ("lord".equals(type)) {
		player.openGui(ToroQuest.INSTANCE, VillageLordGuiHandler.getGuiID(), player.world, player.getPosition().getX(),
				player.getPosition().getY(), player.getPosition().getZ());
		return;
	}

	throw new WrongUsageException("commands.tq.usage", new Object[0]);
}
 
Example 6
Source Project: Et-Futurum   Source File: SetPlayerModelCommand.java    License: The Unlicense 5 votes vote down vote up
@Override
public void processCommand(ICommandSender sender, String[] args) {
	if (args.length != 1 || !"alex".equals(args[0].toLowerCase()) && !"steve".equals(args[0].toLowerCase()))
		throw new WrongUsageException(getCommandUsage(sender));

	if (sender instanceof EntityPlayer) {
		EntityPlayer player = (EntityPlayer) sender;
		NBTTagCompound nbt = player.getEntityData();
		boolean isAlex = "alex".equals(args[0].toLowerCase());
		nbt.setBoolean(MODEL_KEY, isAlex);
		EtFuturum.networkWrapper.sendToAll(new SetPlayerModelMessage(player, isAlex));
	}
}
 
Example 7
Source Project: YUNoMakeGoodMap   Source File: NewSpawnPlatformCommand.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
{
    if (args.length != 2)
        throw new WrongUsageException(getUsage(sender));

    EntityPlayer player = getPlayer(server, sender, args[1]);

    if (player != null)
    {
        PlacementSettings settings = new PlacementSettings();
        WorldServer world = (WorldServer) sender.getEntityWorld();

        int platformNumber = SpawnPlatformSavedData.get(world).addAndGetPlatformNumber();
        BlockPos pos = getPositionOfPlatform(world, platformNumber);

        Template temp = StructureUtil.loadTemplate(new ResourceLocation(args[0]), world, true);
        BlockPos spawn = StructureUtil.findSpawn(temp, settings);
        spawn = spawn == null ? pos : spawn.add(pos);

        sender.sendMessage(new TextComponentString("Building \"" + args[0] + "\" at " + pos.toString()));
        temp.addBlocksToWorld(world, pos, settings, 2); //Push to world, with no neighbor notifications!
        world.getPendingBlockUpdates(new StructureBoundingBox(pos, pos.add(temp.getSize())), true); //Remove block updates, so that sand doesn't fall!

        if (player instanceof EntityPlayerMP) {
            ((EntityPlayerMP) player).setPositionAndUpdate(spawn.getX() + 0.5, spawn.getY() + 1.6, spawn.getZ() + 0.5);
        }

        player.setSpawnChunk(spawn, true, world.provider.getDimension());
    }
    else
    {
        throw new WrongUsageException(getUsage(sender));
    }
}
 
Example 8
Source Project: NBTEdit   Source File: CommandNBTEdit.java    License: GNU General Public License v3.0 5 votes vote down vote up
@Override
public void processCommand(ICommandSender sender, String[] var2) {
	if (sender instanceof EntityPlayerMP) {
		EntityPlayerMP player = (EntityPlayerMP)sender;

		if (var2.length == 3) {
			int x = parseInt(sender,var2[0]);
			int y = parseInt(sender,var2[1]);
			int z = parseInt(sender,var2[2]);
			NBTEdit.log(Level.FINE, sender.getCommandSenderName() + " issued command \"/nbtedit " + x + " " + y + " " + z + "\"");
			new TileRequestPacket(x, y, z).handleServerSide(player);
		}
		else if (var2.length == 1) {
			int entityID = (var2[0].equalsIgnoreCase("me")) ? player.getEntityId() : parseIntWithMin(sender, var2[0], 0);
			NBTEdit.log(Level.FINE, sender.getCommandSenderName() + " issued command \"/nbtedit " + entityID +  "\"");
			new EntityRequestPacket(entityID).handleServerSide(player);
		}
		else if (var2.length == 0) {
			NBTEdit.log(Level.FINE, sender.getCommandSenderName() + " issued command \"/nbtedit\"");
			NBTEdit.DISPATCHER.sendTo(new MouseOverPacket(), player);
		}
		else  {
			String s = "";
			for (int i =0; i < var2.length; ++i) {
				s += var2[i];
				if (i != var2.length - 1)
					s += " ";
			}
			NBTEdit.log(Level.FINE, sender.getCommandSenderName() + " issued invalid command \"/nbtedit " + s + "\"");
			throw new WrongUsageException("Pass 0, 1, or 3 integers -- ex. /nbtedit", new Object[0]);
		}
	}
}
 
Example 9
@Override
public void processCommand(ICommandSender sender, String[] args){
    if(sender instanceof EntityPlayerMP) {
        if(args.length != 1) throw new WrongUsageException("command.deliverAmazon.args");
        String varName = args[0].startsWith("#") ? args[0].substring(1) : args[0];
        ChunkPosition pos = GlobalVariableManager.getInstance().getPos(varName);
        ItemStack stack = GlobalVariableManager.getInstance().getItem(varName);
        NetworkHandler.sendTo(new PacketCommandGetGlobalVariableOutput(varName, pos, stack), (EntityPlayerMP)sender);
    }
}
 
Example 10
@Override
public void processCommand(ICommandSender sender, String[] args){
    if(args.length != 4) throw new WrongUsageException("command.deliverAmazon.args");
    String varName = args[0].startsWith("#") ? args[0].substring(1) : args[0];
    ChunkPosition newPos = new ChunkPosition(parseInt(sender, args[1]), parseInt(sender, args[2]), parseInt(sender, args[3]));
    GlobalVariableManager.getInstance().set(varName, newPos);
    sender.addChatMessage(new ChatComponentTranslation("command.setGlobalVariable.output", varName, newPos.chunkPosX, newPos.chunkPosY, newPos.chunkPosZ));
}
 
Example 11
Source Project: HoloInventory   Source File: HICommand.java    License: MIT License 5 votes vote down vote up
@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
{
    if (isOP(sender)) throw new CommandException(getUsage(sender));
    else if (args.length == 0 || args[0].equalsIgnoreCase("help") || args[0].equalsIgnoreCase("h") || args[0].equalsIgnoreCase("?"))  showHelp(sender);
    else if (args[0].equalsIgnoreCase("ban"))
    {
        ServerEventHandler.catchNext = ServerEventHandler.Type.BAN;
        sender.sendMessage(new TextComponentString("Right click a block.").setStyle(new Style().setColor(TextFormatting.AQUA)));
    }
    else if (args[0].equalsIgnoreCase("unban"))
    {
        if (args.length == 1)
        {
            ServerEventHandler.catchNext = ServerEventHandler.Type.UNBAN;
            sender.sendMessage(new TextComponentString("Right click a block.").setStyle(new Style().setColor(TextFormatting.AQUA)));
        }
        else
        {
            boolean wasBanned = Helper.banned.remove(args[1]);
            if (wasBanned)
                sender.sendMessage(new TextComponentString("Unbanned " + args[1]).setStyle(new Style().setColor(TextFormatting.GREEN)));
            else
                sender.sendMessage(new TextComponentString(args[1] + " is not banned.").setStyle(new Style().setColor(TextFormatting.RED)));
        }
    }
    else if (args[0].equalsIgnoreCase("list"))
    {
        sender.sendMessage(new TextComponentString(HoloInventory.MODID.concat(" banlist:")).setStyle(new Style().setColor(TextFormatting.AQUA)));
        for (String type : Helper.banned)
        {
            sender.sendMessage(new TextComponentString(type));
        }
    }
    else throw new WrongUsageException(getUsage(sender));
}
 
Example 12
Source Project: YUNoMakeGoodMap   Source File: PlatformCommand.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
{
    if (args.length < 1)
        throw new WrongUsageException(getUsage(sender));

    String cmd = args[0].toLowerCase(Locale.ENGLISH);
    if ("list".equals(cmd))
    {
        sender.sendMessage(new TextComponentString("Known Platforms:"));
        for (ResourceLocation rl : getPlatforms())
        {
            sender.sendMessage(new TextComponentString("  " + rl.toString()));
        }
    }
    else if ("spawn".equals(cmd) || "preview".equals(cmd))
    {
        if (args.length < 2)
            throw new WrongUsageException(getUsage(sender));

        Entity ent = sender.getCommandSenderEntity();
        PlacementSettings settings = new PlacementSettings();
        WorldServer world = (WorldServer)sender.getEntityWorld();

        if (args.length >= 3)
        {
            //TODO: Preview doesnt quite work correctly with rotations....
            String rot = args[2].toLowerCase(Locale.ENGLISH);
            if ("0".equals(rot) || "none".equals(rot))
                settings.setRotation(Rotation.NONE);
            else if ("90".equals(rot))
                settings.setRotation(Rotation.CLOCKWISE_90);
            else if ("180".equals(rot))
                settings.setRotation(Rotation.CLOCKWISE_180);
            else if ("270".equals(rot))
                settings.setRotation(Rotation.COUNTERCLOCKWISE_90);
            else
                throw new WrongUsageException("Only rotations none, 0, 90, 180, and 270 allowed.");
        }

        BlockPos pos;
        if (args.length >= 6)
            pos = CommandBase.parseBlockPos(sender, args, 3, false);
        else if (ent != null)
            pos = ent.getPosition();
        else
            throw new WrongUsageException("Must specify a position if the command sender is not an entity");

        Template temp = StructureUtil.loadTemplate(new ResourceLocation(args[1]), world, true);

        BlockPos spawn = StructureUtil.findSpawn(temp, settings);
        if (spawn != null)
            pos = pos.subtract(spawn);

        if ("spawn".equals(cmd))
        {
            sender.sendMessage(new TextComponentString("Building \"" + args[1] +"\" at " + pos.toString()));
            temp.addBlocksToWorld(world, pos, settings, 2); //Push to world, with no neighbor notifications!
            world.getPendingBlockUpdates(new StructureBoundingBox(pos, pos.add(temp.getSize())), true); //Remove block updates, so that sand doesn't fall!
        }
        else
        {
            BlockPos tpos = pos.down();
            if (spawn != null)
                tpos = tpos.add(spawn);
            sender.sendMessage(new TextComponentString("Previewing \"" + args[1] +"\" at " + pos.toString()));
            world.setBlockState(tpos, Blocks.STRUCTURE_BLOCK.getDefaultState().withProperty(BlockStructure.MODE, TileEntityStructure.Mode.LOAD));
            TileEntityStructure te = (TileEntityStructure)world.getTileEntity(tpos);
            if (spawn != null)
                te.setPosition(te.getPosition().subtract(spawn));
            te.setSize(temp.getSize());
            te.setMode(Mode.LOAD);
            te.markDirty();
        }
    }
    else
        throw new WrongUsageException(getUsage(sender));
}
 
Example 13
@Override
public void processCommand(ICommandSender sender, String[] args){
    if(args.length < 2) throw new WrongUsageException("command.deliverAmazon.args");
    int x, y, z;
    int curArg;
    String regex = "-?\\d+";
    if(args[0].matches(regex)) {
        if(args.length < 4) throw new WrongUsageException("command.deliverAmazon.args");
        if(!args[1].matches(regex) || !args[2].matches(regex)) throw new WrongUsageException("command.deliverAmazon.coords");
        x = Integer.parseInt(args[0]);
        y = Integer.parseInt(args[1]);
        z = Integer.parseInt(args[2]);
        curArg = 3;
    } else {
        EntityPlayerMP player = MinecraftServer.getServer().getConfigurationManager().func_152612_a(args[0]);
        if(player != null) {
            x = (int)Math.floor(player.posX);
            y = (int)Math.floor(player.posY) + 1;
            z = (int)Math.floor(player.posZ);
            curArg = 1;
        } else {
            throw new WrongUsageException("command.deliverAmazon.playerName");
        }
    }

    if(args.length < curArg + 3) throw new WrongUsageException("command.deliverAmazon.args");
    if(!args[curArg].matches(regex) || !args[curArg + 1].matches(regex) || !args[curArg + 2].matches(regex)) throw new WrongUsageException("command.deliverAmazon.coords");
    TileEntity te = sender.getEntityWorld().getTileEntity(Integer.parseInt(args[curArg]), Integer.parseInt(args[curArg + 1]), Integer.parseInt(args[curArg + 2]));
    IInventory inv = IOHelper.getInventoryForTE(te);
    if(inv != null) {
        List<ItemStack> deliveredStacks = new ArrayList<ItemStack>();
        for(int i = 0; i < inv.getSizeInventory() && deliveredStacks.size() < 65; i++) {
            if(inv.getStackInSlot(i) != null) deliveredStacks.add(inv.getStackInSlot(i));
        }
        if(deliveredStacks.size() > 0) {
            PneumaticRegistry.getInstance().deliverItemsAmazonStyle(sender.getEntityWorld(), x, y, z, deliveredStacks.toArray(new ItemStack[deliveredStacks.size()]));
            sender.addChatMessage(new ChatComponentTranslation("command.deliverAmazon.success"));
        } else {
            sender.addChatMessage(new ChatComponentTranslation("command.deliverAmazon.noItems"));
        }
    } else {
        throw new WrongUsageException("command.deliverAmazon.noInventory");
    }

}
 
Example 14
Source Project: PneumaticCraft   Source File: UpdateChecker.java    License: GNU General Public License v3.0 4 votes vote down vote up
@Override
public void processCommand(ICommandSender icommandsender, String[] astring){
    if(astring.length > 0 && astring[0].equalsIgnoreCase("changelog")) {
        if(astring.length > 1) {
            if(astring[1].equalsIgnoreCase("additions")) {
                if(instance().additions.size() > 0) {
                    sendMessage(icommandsender, "-----Additions-----");
                    sendMessage(icommandsender, instance().additions);
                } else {
                    sendMessage(icommandsender, "No additions in the newest PneumaticCraft. :(");
                }
            } else if(astring[1].equalsIgnoreCase("apichanges")) {
                if(instance().apiChanges.size() > 0) {
                    sendMessage(icommandsender, "-----API Changes-----");
                    sendMessage(icommandsender, instance().apiChanges);
                } else {
                    sendMessage(icommandsender, "No API changes in the newest PneumaticCraft.");
                }
            } else if(astring[1].equalsIgnoreCase("bugfixes")) {
                if(instance().bugfixes.size() > 0) {
                    sendMessage(icommandsender, "-----Bugfixes-----");
                    sendMessage(icommandsender, instance().bugfixes);
                } else {
                    sendMessage(icommandsender, "No bugfixes in the newest PneumaticCraft.");
                }
            } else if(astring[1].equalsIgnoreCase("true")) {
                sendMessage(icommandsender, "You'll now get a notification when a new version of PneumaticCraft is released. Checking now...");
                Config.config.get(Configuration.CATEGORY_GENERAL, "Enable Update Checker", true).set(true);
                Config.config.save();
                //if(Config.enableUpdateChecker) FMLCommonHandler.instance().bus().unregister(instance()); causes NPE for some reason...
                INSTANCE = new UpdateChecker();//reset variables, prevent thread from running twice.
                instance().displayDelay = 0;
                FMLCommonHandler.instance().bus().register(instance());
                instance().start();
                Config.enableUpdateChecker = true;
            } else if(astring[1].equalsIgnoreCase("false")) {
                sendMessage(icommandsender, "You'll no longer get a notification when there's a new version of PneumaticCraft available.");
                Config.config.get(Configuration.CATEGORY_GENERAL, "Enable Update Checker", true).set(false);
                Config.config.save();
                //   if(Config.enableUpdateChecker) FMLCommonHandler.instance().bus().unregister(instance());//save cpu time by unsubscribing to the tickevent.  //causes NPE for some reason.
                Config.enableUpdateChecker = false;
            } else {
                throw new WrongUsageException(getCommandUsage(icommandsender));
            }
        } else {
            if(instance().additions.size() > 0) {
                sendMessage(icommandsender, "-----Additions-----");
                sendMessage(icommandsender, instance().additions);
            }
            if(instance().apiChanges.size() > 0) {
                sendMessage(icommandsender, "-----API Changes-----");
                sendMessage(icommandsender, instance().apiChanges);
            }
            if(instance().bugfixes.size() > 0) {
                sendMessage(icommandsender, "-----Bugfixes-----");
                sendMessage(icommandsender, instance().bugfixes);
            }
        }
    } else {
        throw new WrongUsageException(getCommandUsage(icommandsender));
    }
}