您现在的位置是：首页 >技术交流 >Spring Boot 注解大全网站首页技术交流

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication  // same as @Configuration @EnableAutoConfiguration @ComponentScan
publicclass Application{

    publicstatic void main(String[] args) {

        SpringApplication.run(Application.class, args);

    }

}

@RequestMapping(“/test”)
@ResponseBody
public String test(){

    return ”ok”;

}

@Controller
@RequestMapping(“/demoInfo”)
publicclass DemoController{

    @Autowired
    private DemoInfoService demoInfoService;

    @RequestMapping("/hello")
    public String hello(Map<String,Object> map){

   
           System.out.println("DemoController.hello()");

           map.put("hello","from TemplateController.helloHtml");

        //会使用hello.html或者hello.ftl模板进行渲染显示.  
        return"/hello";

    }

}

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping(“/demoInfo2”)
publicclass DemoController2{

        @RequestMapping("/test")
        public String test(){
                
                return "ok";
        }
}

@Value(value = “#{message}”)

private String message;

@Autowired
@Qualifier(value = “demoInfoService”)
private DemoInfoService demoInfoService;

RequestMapping(“user/get/mac/{macAddress}”)
public String getByMacAddress(@PathVariable String macAddress){

    //do something;

}