Failed to convert value of type 'java.lang.String[]' to required type 'java.util.List';

本文轉載自查看原文 2020-06-11 14:20 4209 踏平的坑

記錄下報錯信息如下

org.springframework.web.method.annotation.MethodArgumentConversionNotSupportedException: Failed to convert value of type 'java.lang.String[]' to required type 'java.util.List'; nested exception is java.lang.IllegalStateException: Cannot convert value of type 'java.lang.String' to required type 'com.service.product.domain.DistributorProduct': no matching editors or conversion strategy found
at org.springframework.web.method.annotation.

解決

controller 接受 List 對象集合使用

@RequestBody   不要使用@RequestParam

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