class PageVO implements Serializable {

    private static final long serialVersionUID = 1L;

    @ApiModelProperty(value = "页号")
    private Integer pageNumber = 1;

    @ApiModelProperty(value = "页面大小")
    private Integer pageSize = 10;

    @ApiModelProperty(value = "排序字段")
    private String sort;

    @ApiModelProperty(value = "排序方式 asc/desc")
    private String order;

    @ApiModelProperty(value = "需要驼峰转换蛇形", notes = "一般不做处理，如果数据库中就是蛇形，则这块需要处理。")
    private Boolean notConvert;

    public String getSort() {<FILL_FUNCTION_BODY>}

}

        if (CharSequenceUtil.isNotEmpty(sort)) {
            if (notConvert == null || Boolean.FALSE.equals(notConvert)) {
                return StringUtils.camel2Underline(sort);
            } else {
                return sort;
            }
        }
        return sort;
    
<no_super_class>