json 不是有效文本表示，问题：UUID必须由标准

xzabzqsa 于 2022-12-01 发布在其他

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未处理无效UUID并出现以下异常的原因是什么？

WARN  o.s.w.s.m.s.DefaultHandlerExceptionResolver - Resolved [org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Can not construct instance of java.util.UUID from String value 'a98c543-22de-4330-2995-ff81889aa412': not a valid textual representation, problem: UUID has to be represented by the standard 36-char representation; nested exception is com.fasterxml.jackson.databind.exc.InvalidFormatException: Can not construct instance of java.util.UUID from String value 'a98c543-22de-4330-2995-ff81889aa412': not a valid textual representation, problem: UUID has to be represented by the standard

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来源：https://stackoverflow.com/questions/74600492/not-a-valid-textual-representation-problem-uuid-has-to-be-represented-by-the-s