@Override
	public boolean execute(CommandSender sender, String identifier,
			String[] args) {

		try {
			ArrayList<String> list = new ArrayList<String>();
			String titles = "";
			list = DBManager.getAllTitles();

			if (list.size() >= 1) {
				for (String id : list) {
					titles += id + ", ";
				}
				titles = titles.substring(0, titles.length() - 2);
			} else {
				sender.sendMessage("There are no titles.");
				return false;
			}

			sender.sendMessage(FontFormat
					.translateString("&eExisting Titles:\n&r" + titles));
		} catch (Exception ex) {
			plugin.getLogger().log(Level.SEVERE,
					"Error executing Title List command.", ex);
			return false;
		}
		return false;
	}