/**
     * Constructor.
     */
    public RoleTypeService() {
        super();
    }

    /**
     * The behavior for role types.
     */
    @Resource
    protected RoleTypeBhv roleTypeBhv;

    /**
     * The Fess configuration.
     */
    @Resource
    protected FessConfig fessConfig;

    /**
     * Gets a list of role types based on the pager.