基本配置

在自动生成的入口类上,已经自动声明了@SpringBootApplication注解。

开发人员需要在入口类上配置@EnableDiscoveryClient启用服务注册和发现机制,配置@EnableSwagger2启用Swagger支持。

DemoApplication.java
package com.example.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@SpringBootApplication
@EnableSwagger2
@EnableDiscoveryClient
public class DemoApplication {

    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }
}

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