周伟鹏 / cnlive_shenhe · Commits

Commit 7d17caf4c0ba7fd7755e03cd83c04c73127fa221

Authored by 王言钊
1 parent e4ffe1ee

新增自定义异常和全局异常捕获

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Showing 2 changed files with 66 additions and 0 deletions
src/main/java/com/cnlive/shenhe/config/GlobalExceptionHandlerAdvice.java 0 → 100644
  View file @7d17caf
  1 +package com.cnlive.shenhe.config;
  2 +
  3 +import com.cnlive.shenhe.bean.ErrorEnum;
  4 +import com.cnlive.shenhe.bean.ResponseBean;
  5 +import lombok.extern.slf4j.Slf4j;
  6 +import org.springframework.web.bind.annotation.ExceptionHandler;
  7 +import org.springframework.web.bind.annotation.RestControllerAdvice;
  8 +
  9 +/**
  10 + * @Author: yan-zhao-wang
  11 + * @DateTime: 2022-09-20 9:08
  12 + */
  13 +@Slf4j
  14 +@RestControllerAdvice
  15 +public class GlobalExceptionHandlerAdvice {
  16 + /**
  17 + * 自定义运行时异常
  18 + *
  19 + * @param e
  20 + * @return
  21 + */
  22 + @ExceptionHandler(MyException.class)
  23 + public ResponseBean handleMyException(MyException e) {
  24 + log.info("运行时异常为：{}", e.getMessage());
  25 + return new ResponseBean(666, e.getMessage(), null);
  26 + }
  27 +
  28 + /**
  29 + * 其它全局异常
  30 + *
  31 + * @param e
  32 + * @return
  33 + */
  34 + @ExceptionHandler(Exception.class)
  35 + public ResponseBean handleException(Exception e) {
  36 + log.info("其它异常为：{}", e.getMessage());
  37 + return new ResponseBean(ErrorEnum.ERROR, null);
  38 + }
  39 +}
src/main/java/com/cnlive/shenhe/config/MyException.java 0 → 100644
  View file @7d17caf
  1 +package com.cnlive.shenhe.config;
  2 +
  3 +import lombok.AllArgsConstructor;
  4 +import lombok.Data;
  5 +import lombok.EqualsAndHashCode;
  6 +
  7 +/**
  8 + * @Author: yan-zhao-wang
  9 + * @DateTime: 2022-09-20 9:03
  10 + */
  11 +@EqualsAndHashCode(callSuper = true)
  12 +@Data
  13 +@AllArgsConstructor
  14 +public class MyException extends RuntimeException {
  15 +
  16 + /**
  17 + * 错误码
  18 + */
  19 + private Integer code;
  20 +
  21 + /**
  22 + * 错误描述
  23 + */
  24 + private String msg;
  25 +
  26 +
  27 +}