hutool日期格式转换

//时间格式转换
    String formatY1b0q2 = object.getString("format_y1b0q2");
    Date formatY1b0q2Date = null;
    if(StrUtil.isNotEmpty(formatY1b0q2)){
        if(StrUtil.contains(formatY1b0q2,".")){
            //yyyy-MM-dd HH:mm:ss.SSS
            formatY1b0q2Date = DateUtil.parse(formatY1b0q2, DatePattern.NORM_DATETIME_MS_PATTERN);
        }else if(StrUtil.contains(formatY1b0q2,":")){
            //yyyy-MM-dd HH:mm:ss
            formatY1b0q2Date = DateUtil.parse(formatY1b0q2, DatePattern.NORM_DATETIME_PATTERN);
        }else if(StrUtil.contains(formatY1b0q2,"-")){
            //yyyy-MM-dd
            formatY1b0q2Date = DateUtil.parse(formatY1b0q2, DatePattern.NORM_DATE_PATTERN);
        }else if(StrUtil.isNotEmpty(formatY1b0q2)&&formatY1b0q2.length()==8){
            //yyyyMMdd
            formatY1b0q2Date = DateUtil.parse(formatY1b0q2, DatePattern.PURE_DATE_PATTERN);
        }else if(StrUtil.isNotEmpty(formatY1b0q2)&&formatY1b0q2.length()==14){
            //yyyyMMddHHmmss
            formatY1b0q2Date = DateUtil.parse(formatY1b0q2, DatePattern.PURE_DATETIME_PATTERN);
        }
    }
    if(ObjectUtil.isNotNull(formatY1b0q2Date)){
        //yyyy-MM-dd HH:mm:ss
        formatY1b0q2 = DateUtil.format(formatY1b0q2Date, DatePattern.NORM_DATETIME_PATTERN);
    }
}catch (Exception e){

}