第一个SpringBoot项目配置示例

 

 
    
  
   4.0.0
  

    
  
   com.luo.demo
  
    
  
   demo
  
    
  
   1.0-SNAPSHOT
  

    
  
   jar
  

    
   
   
    org.springframework.boot
    
   
    spring-boot-starter-parent
    
   
    1.5.6.RELEASE
    
    
    
  

    
   
   
    UTF-8
    
  

    
   
    
    
     org.springframework.boot
     
    
     spring-boot-starter-web
     
    
  

    
   
    
     
     
     
      org.springframework.boot
      
     
      spring-boot-maven-plugin
      
     
    
  


 

@SpringBootApplication
public class Application {

    public static void main(String[] args) throws InterruptedException {

        SpringApplication.run(Application.class, args);

    }

}

@RestController
@RequestMapping("/")
public class IndexController {

    @GetMapping("/")
    public String index() {
        return "hello world";
    }

    @GetMapping("/hello/{msg}")
    public String hello(@PathVariable("msg") String msg) {
        return "hello " + msg;
    }

}