Java Unexpected character (‘-‘(code x)) in numeric value:expected digit (x) to follow minus sign问题解决
问题描述:
org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Unexpected character (‘-‘ (code 45)) in numeric value: expected digit (0-9) to follow minus sign, for valid numeric value;
nested exception is com.fasterxml.jackson.core.JsonParseException: Unexpected character (‘-‘ (code 45)) in numeric value: expected digit (0-9) to follow minus sign, for valid numeric value
at [Source: (PushbackInputStream); line: 1, column: 3]
问题分析:
1、使用PostMan调试后端Post接口时,请求体使用form-data方式传参,导致报错。
解决办法:
使用raw方式传参。
还没有评论,来说两句吧...