SpringBoot2.xHTTP请求配置讲解

简介：SpringBoot2.xHTTP请求注解讲解和简化注解配置技巧

1、@RestController and @RequestMapping是springMVC的注解，不是springboot特有的
2、@RestController = @Controller+@ResponseBody
3、@SpringBootApplication = @Configuration+@EnableAutoConfiguration+@ComponentScan