20240409报错修改学习

未配置Spring Boot 配置注解处理器

spring:
  datasource:
    druid:
      driver-class-name: com.mysql.jdbc.Driver
      url: jdbc:mysql://localhost:3306/mini_springmvc?serverTimezone=UTC
      username: root
      password: 1234
mybatis-plus:
  global-config:
    db-config:
      table-prefix: tb_
      id_type: auto
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

# int,value(String),uuid(String),long(long,可以存时间)
testcase:
  book:
    id: ${random.int(90900,10000)}
    name: ${random.value}
    type: ${random.value}
    description: 描述${random.value}

package com.lmcode.domain;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Component;

@Data
@AllArgsConstructor
@NoArgsConstructor
@Component
// 未配置Spring Boot 配置注解处理器
@ConfigurationProperties(prefix = "testcase.book")
public class Book {
    private Integer id;
    private String name;
    private String type;
    private String description;
}

解决：

<!--配置Spring Boot 配置注解处理器-->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-configuration-processor</artifactId>
    <optional>true</optional>
</dependency>

mybatisPlus表名不匹配

如果表名不匹配可以在实体类添加@TableName("")