SpringBoot中如何进行统一异常处理

/**
     * 根据id获取医院设置
     *
     * @param id 查看的id编号
     * @return
     */
@ApiOperation(value = "根据id获取医院设置")
@GetMapping("/findHospById/{id}")
public Result findHospById(@PathVariable Long id) {
    // 模拟异常(因为除数不能为0)
    int a = 1 / 0;
    HospitalSet hospitalSet = hospitalSetService.getById(id);
    return Result.ok(hospitalSet);
}

package com.fafa.yygh.common.exception;

import com.fafa.yygh.common.result.Result;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;

/**
 * 全局异常处理
 *
 * @author Sire
 * @version 1.0
 * @date 2022-02-02 21:01
 */
@ControllerAdvice
public class GlobalExceptionHandler {
    /**
     * 系统异常处理
     *
     * @param e
     * @return
     */
    @ExceptionHandler(Exception.class)
    @ResponseBody
    public Result error(Exception e) {
        e.printStackTrace();
        return Result.fail();
    }
}

package com.fafa.yygh.common.exception;

import com.fafa.yygh.common.result.ResultCodeEnum;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;

/**
 * 自定义全局异常类
 *
 * @author qy
 */
@Data
@ApiModel(value = "自定义全局异常类")
public class YyghException extends RuntimeException {

    @ApiModelProperty(value = "异常状态码")
    private Integer code;

    /**
     * 通过状态码和错误消息创建异常对象
     *
     * @param message
     * @param code
     */
    public YyghException(String message, Integer code) {
        super(message);
        this.code = code;
    }

    /**
     * 接收枚举类型对象
     *
     * @param resultCodeEnum
     */
    public YyghException(ResultCodeEnum resultCodeEnum) {
        super(resultCodeEnum.getMessage());
        this.code = resultCodeEnum.getCode();
    }

    @Override
    public String toString() {
        return "YyghException{" +
            "code=" + code +
            ", message=" + this.getMessage() +
            '}';
    }
}

/**
     * 自定义异常处理
     *
     * @param e
     * @return
     */
@ExceptionHandler(YyghException.class)
@ResponseBody
public Result divError(YyghException e) {
    return Result.build(e.getCode(), e.getMessage());
}