HV000030: No validator could be found for type: java.lang.Integer.

2022-12-09 17:09:47

在写接口时，一般去查找在类的Integer属性上加了不属于整型的校验，比如@NotEmpty,@Length等

@JSONField(name = "deviceNum")

@NotNull(message = "设备数量必填")

@Length(max = 200, message = "请不要填写超过200个字符")

private Integer deviceNum;

去掉@Length(max = 200, message = "请不要填写超过200个字符")即可

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