「SpringBoot」@RestControllerのクラスインスタンスを返す

2021年9月27日

書式
@RestController
public class クラス名

使用例

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@RestController
public class MainController {
@GetMapping("/user")
public User userInfo() {
User usr = new User();
usr.setUserId(3003);
usr.setUserName("yamada");
usr.setAge(35);
return usr;
}
}
@RestController public class MainController { @GetMapping("/user") public User userInfo() { User usr = new User(); usr.setUserId(3003); usr.setUserName("yamada"); usr.setAge(35); return usr; } }
@RestController
public class MainController {

      @GetMapping("/user")
      public User userInfo() {
            User usr = new User();
            usr.setUserId(3003);
            usr.setUserName("yamada");
            usr.setAge(35);
            return usr;
      }
}

 

Spring Boot

Posted by arkgame