com/doyotek/common/log/aspect/LogAspect.java

private void setRequestValue(JoinPoint joinPoint, SysOperLog operLog) throws Exception
    {
        String requestMethod = operLog.getRequestMethod();
        if (HttpMethod.PUT.name().equals(requestMethod) || HttpMethod.POST.name().equals(requestMethod))
        {  
            //argsArrayToString 自定义的方法将 array转string
            String params = argsArrayToString(joinPoint.getArgs());
            operLog.setOperParam(StringUtils.substring(params, 0, 2000));
        }
    }