public void createBlockBag(Player creator, BlockBag blockBag) { if (getBlockBag(creator.getUniqueId(), blockBag.simpleName) != null) { creator.sendMessage(Text.of(TextColors.RED, "A blockbag with this name already exists!")); return; } blockBag.blockBagId = getUnusedID(); blockBags = Arrays.copyOf(blockBags, blockBags.length + 1); blockBags[blockBags.length - 1] = blockBag; }