@Override public void onExecute(String[] args, CommandSender sender) { Player player = (Player) sender; DGroup dGroup = DGroup.getByPlayer(player); if (dGroup == null) { MessageUtil.sendMessage(sender, DMessages.ERROR_JOIN_GROUP.getMessage()); return; } if (!dGroup.getCaptain().equals(player)) { MessageUtil.sendMessage(sender, DMessages.ERROR_NOT_CAPTAIN.getMessage()); return; } DGameWorld gameWorld = dGroup.getGameWorld(); if (gameWorld == null) { MessageUtil.sendMessage(sender, DMessages.ERROR_NOT_IN_DUNGEON.getMessage()); return; } Game game = gameWorld.getGame(); if (game != null) { MessageUtil.sendMessage(sender, DMessages.ERROR_LEAVE_DUNGEON.getMessage()); return; } for (Player groupPlayer : dGroup.getPlayers()) { DGamePlayer.getByPlayer(groupPlayer).ready(GameTypeDefault.TEST); } }