很多地方处理异常都有问题 about kiftd-source HOT 3 OPEN

public class ServiceException extends RuntimeException {
    private Object data;

    public ServiceException(String message) {
        super(message);
    }

    public ServiceException(String message, Object data) {
        super(message);
        this.data = data;
    }

    public ServiceException(String message, Throwable cause) {
        super(message, cause);
    }

    public Object getData() {
        return this.data;
    }

    public void setData(Object data) {
        this.data = data;
    }
}

try
{
   //do something
}
catch(Exception e)
{
    //do something handle the exception
    log.error("do something error",e);
    //返回到前端的内容会根据你实现的WebMvcConfigurer 类封装成你想要的形式
    throw new ServiceException("UPLOAD ERROR");
}