.distinct()
                    .toArray(n -> new String[n])));
            return entity;
        });
    }

    /**
     * Registers role type items for the dropdown list.
     *
     * @param data the render data
     */
    protected void registerRoleTypeItems(final RenderData data) {
        RenderDataUtil.register(data, "roleTypeItems", roleTypeService.getRoleTypeList());

            return entity;
        });
    }

    /**
     * Registers roles and labels for the dropdown lists.
     *
     * @param data the render data
     */
    protected void registerRolesAndLabels(final RenderData data) {

                entity.setPassword(encodedPassword);
            }
            return entity;
        });
    }

    /**
     * Creates a label/value map item for dropdowns or list displays.
     *
     * @param label the display label for the item
     * @param value the value associated with the item
     * @return a map containing the label and value entries
     */