Mybatis-plus配置下划线转驼峰

Mybatis-plus配置下划线转驼峰

yml+Java代码

• yml的配置

mybatis-plus:  
    mapper-locations: classpath*:/mybatis/*.xml  
    #实体扫描，多个package用逗号或者分号分隔  
    typeAliasesPackage: com.example.demo.model  
    configuration:    
    #开启下划线转驼峰    
    map-underscore-to-camel-case: true
    #开启返回map结果集的下划线转驼峰
    object-wrapper-factory: com.baomidou.mybatisplus.extension.MybatisMapWrapperFactory

直接配置类

• 直接配置类方式

import com.baomidou.mybatisplus.autoconfigure.ConfigurationCustomizer;
import com.baomidou.mybatisplus.extension.MybatisMapWrapperFactory;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


/**
 * @Author felix fei
 * @Date 2021/1/28 0028 16:00
 * @Version 1.0.1
 * @describe: mybatis配置类
 */
@Configuration
public class MybatisPlusConfig {
    /**
     * 下划线转驼峰
     *
     * @return
     */
    @Bean
    public ConfigurationCustomizer mybatisConfigurationCustomizer() {
        return new ConfigurationCustomizer() {
                @Override
                public void customize(
                    org.apache.ibatis.session.Configuration configuration) {
                    configuration.setObjectWrapperFactory(new MybatisMapWrapperFactory());
                }
            };
    }
}