Optional int parameter 'resourceState' is present but cannot be translated into a null value
错误日志:
java.lang.IllegalStateException: Optional int parameter 'resourceState' is present but cannot be translated into a null value due to being declared as a primitive type. Consider declaring it as object wrapper for the corresponding primitive type.
原因:
controller层接收数字型参数resourceState时用的int接收,但是参数为空null,所以报错,将int改为Integer即可
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