SpringBoot全局异常代码复制粘贴能用

package com.lp.other;
 
/**
 * @author liu pei
 * @version 1.0.0
 * @ClassName Result.java
 * @Description TODO
 * @createTime 2023年10月10日 11:07:00
 */
public class Result {
    private Integer code;
    private String msg;
    private Object dada;
 
    public static Result ok(){
        return new Result();
    }
 
    public static Result error(){
        return new Result();
    }
 
    public Result() {
    }
 
    public Result(Integer code, String msg, Object dada) {
        this.code = code;
        this.msg = msg;
        this.dada = dada;
    }
 
    public Integer getCode() {
        return code;
    }
 
    public void setCode(Integer code) {
        this.code = code;
    }
 
    public String getMsg() {
        return msg;
    }
 
    public void setMsg(String msg) {
        this.msg = msg;
    }
 
    public Object getDada() {
        return dada;
    }
 
    public void setDada(Object dada) {
        this.dada = dada;
    }
}

package com.lp.other;
 
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpStatus;
import org.springframework.validation.BindException;
import org.springframework.validation.FieldError;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
 
import java.util.List;
 
/**
 * @author liu pei
 * @version 1.0.0
 * @ClassName GlobalExceptionHandler.java
 * @Description TODO
 * @createTime 2023年10月10日 11:06:00
 */
@RestControllerAdvice
public class GlobalExceptionHandler {
    //没有这个包要加一下
    final static Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
 
 
    @ExceptionHandler(Exception.class)
    @ResponseStatus(HttpStatus.OK)
    public Result exception(Exception e) {
        log.error("全局异常信息 ex={}", e.getMessage(), e);
        return Result.error();
    }
 
 
    @ExceptionHandler({MethodArgumentNotValidException.class, BindException.class})
    @ResponseStatus(HttpStatus.OK)
    public Result bodyValidExceptionHandler(MethodArgumentNotValidException exception) {
        List fieldErrors = exception.getBindingResult().getFieldErrors();
        //log.warn(fieldErrors.get(0).getDefaultMessage());
        return Result.error();
    }
}