인프런 커뮤니티 질문&답변

localhost:8080/hello 로 접속할시 whitelabel error 발생합니다!

@ServletComponentScan 붙이고

war인것도 확인했지만

콘솔에도 찍히지 않는 상황입니다!

어떤곳이 문제인지 잘 모르겠습니다ㅠㅠ

현재 helloServlet과 ServletApplication의 상태입니다!

package hello.servlet.basic;

import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

import java.io.IOException;

@WebServlet(name = "helloServlet", urlPatterns = "/hello")
public class HelloServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        System.out.println("HelloServlet.service");
    }
}

package hello.servlet;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletComponentScan;

@ServletComponentScan //서블릿 자동 등록
@SpringBootApplication
public class ServletApplication {

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

}

현재 폴더 구조입니다!