VIP23/springmvc/src/main/java/com/sf/conroller/CommonException.java

package com.sf.conroller;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.servlet.ModelAndView;

@ControllerAdvice
public class CommonException {

    @ExceptionHandler(value = {Exception.class})
    public ModelAndView testException(Exception e){
        System.out.println("error--->"+e.getMessage());
        ModelAndView modelAndView = new ModelAndView();
        modelAndView.setViewName("error");
        modelAndView.addObject("msg",e.getMessage());
        return modelAndView;
    }
}