xt-ems-datasource/src/main/java/com/steerinfo/DataSouceApplication.java

package com.steerinfo;

import com.steerinfo.config.druidConfig.DruidConfig;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.cloud.openfeign.EnableFeignClients;

@SpringBootApplication(scanBasePackages = "com.steerinfo.**")
@MapperScan("com.steerinfo.**")//该注解会扫描 mapper 包下的接口，把接口生成代理对象并加入到 spring 容器中
@EnableConfigurationProperties(DruidConfig.class)//手动开启druid数据源
@EnableHystrix
@EnableCaching
@EnableFeignClients
@EnableEurekaClient
public class DataSouceApplication {
    public static void main(String[] args) {
        SpringApplication.run(DataSouceApplication.class, args);
    }
}