HV000030: No validator could be found for constraint ‘javax.validation.constraints.NotBlank‘ validat

使用@NotBlank(message = "不能为空!"),抛出这个异常:

             HV000030: No validator could be found for constraint 'javax.validation.constraints.NotBlank' validating type 'java.lang.String'. Check configuration for

检查一下当前引入的包是不是引错了,引用javax.validation.constraints.NotBlank这个包肯定会报错,要换成org.hibernate.validator.constraints.NotBlank.

楼主亲测代码有效,相关引入的包。


        <!-- validation校验-->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
            <version>${validator.version}</version>
        </dependency>
        <dependency>
            <groupId>javax.validation</groupId>
            <artifactId>validation-api</artifactId>
            <version>${validation.version}</version>
        </dependency>
        <!-- 序列化 localDateTime 接收String类型 -->
        <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
             <version>${jsr310.version}</version>
         </dependency>

 


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