SpringBoot整合MybatisPlus启动自动初始化DDL脚本实现

这是MybatisPlus提供的一个处理器,在SpringBoot启动做的初始化操作,可以根据给定的sql脚本执行

package luck.spring.cloud.pay.config;

import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.autoconfigure.DdlApplicationRunner;
import com.baomidou.mybatisplus.extension.ddl.IDdl;
import com.baomidou.mybatisplus.extension.ddl.SimpleDdl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.List;

@Configuration
public class DDL extends SimpleDdl {
    @Override
    public List<String> getSqlFiles() {
        return CollUtil.newArrayList("a.sql");
    }

    @Bean
    public DdlApplicationRunner ddlApplicationRunner(@Autowired(required = false) List<IDdl> ddlList) {
        return new DdlApplicationRunner(ddlList);
    }
}