ExceptionHandler > SPRINGBOOT

package web.common;

import org.springframework.web.bind.annotation.ControllerAdvice;

import org.springframework.web.servlet.ModelAndView;

@ControllerAdvice //해당 클래스가 예외처리 클래스임을 알려준다.

public class ExceptionHandler {

@org.springframework.web.bind.annotation.ExceptionHandler(Exception.class)

public ModelAndView handleFileException() {

ModelAndView mv = new ModelAndView("/error");

return mv;

}

}