• 微信公众号:美女很有趣。 工作之余,放松一下,关注即送10G+美女照片!

获取本地日期,格式化问题,以及解决日期数据类型的转换

开发技术 开发技术 3小时前 2次浏览

今晚在使用Mybatis-plus插入数据库的datetime类型时,遇到了如下报错:

org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type `java.util.Date` from String "2021-11-24T17:15:52.941Z": not a valid representation (error: Failed to parse Date value '2021-11-24T17:15:52.941Z': Unparseable date: "2021-11-24T17:15:52.941Z"); nested exception is com.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot deserialize value of type `java.util.Date` from String "2021-11-24T17:15:52.941Z": not a valid representation (error: Failed to parse Date value '2021-11-24T17:15:52.941Z': Unparseable date: "2021-11-24T17:15:52.941Z")
 at [Source: (PushbackInputStream); line: 3, column: 17] (through reference chain: com.suifang.entity.GoodsEvaluateEntity["createTime"])
	at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.readJavaType(AbstractJackson2HttpMessageConverter.java:389)
	at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.read(AbstractJackson2HttpMessageConverter.java:342)

很明显这是数据类型转换的错误,我们需要考虑将时间’2021-11-24T17:15:52.941Z’转换为当前时区时间并且格式化:

//获取当前时间
        //获取当前时间
        Date date = new Date();
        //日期格式化
        SimpleDateFormat dateFormat = new SimpleDateFormat("YYYY-MM-dd HH:mm:ss");
        String now = dateFormat.format(date.getTime());
        try {
            //最终得到的格式化日期
            Date finalDate = dateFormat.parse(now);
            goodsEvaluate.setCreateTime(finalDate);
            
        } catch (ParseException e) {
            e.printStackTrace();
        }

喜欢 (0)