Jackson之LocalDateTime转换

问题

Jackson默认序列化会将LocalDateTime序列化成：

{"dayOfMonth":15,"dayOfWeek":"SUNDAY","dayOfYear":258,"hour":14,"minute":6,"month":"SEPTEMBER","monthValue":9,"nano":359000000,"second":55,"year":2019,"chronology":{"id":"ISO","calendarType":"iso8601"}}

特别是使用mybatis-plus入库时，看着这样一串东西，难受

解决办法

    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    @JsonDeserialize(using = LocalDateTimeDeserializer.class)
    @JsonSerialize(using = LocalDateTimeSerializer.class)
    private LocalDateTime passTime;