前端传的日期格式是yyyy-MM-dd, 怎么到了后端接收的时候变成了yyyy-MM-ddTHH:mm:ssZ这样的了

Resolved [org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type `java.time.LocalDate` from String "2021-01-06T00:00:00.000Z": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2021-01-06T00:00:00.000Z' could not be parsed, unparsed text found at index 10; nested exception is com.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot deserialize value of type `java.time.LocalDate` from String "2021-01-06T00:00:00.000Z": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2021-01-06T00:00:00.000Z' could not be parsed, unparsed text found at index 10
at [Source: (PushbackInputStream); line: 1, column: 192] (through reference chain: com.faujor.inMatter.entity.dataobject.ProjImplementProcedure["signDate"])]

这是前端传的值:

回答

前端应该是把这个值转成了 date 对象来传递了.让前端改为字符串传递吧.