spring - @CacheEvict 在 SpringBoot 中不起作用

Question

@Cacheable(value = "apis", key = "#request")
    public Object queryCenterAPI(QCRequest request,HttpHeaders headers) throws JSONException, ParseException {

        RestTemplate restTemplate = new RestTemplate();
        restTemplate.setErrorHandler(new ToolsResponseHandler());
        Response res=new Response();
        HashMap<String,String> map=new HashMap<String,String>();
        logger.info("No Caching^^^^^^^^^^");
        Gson gson = new Gson();
        String requestJson = gson.toJson(request);
        HttpEntity<String> requestEntity = new HttpEntity<String>(requestJson, headers);
        System.out.println("Request Body "+requestEntity);

        Object response = null;
        try {
            response = restTemplate.postForObject(QCUtils.queryURL, requestEntity, Object.class);
            logger.info("1st response>"+response);

            response = response.toString().replaceAll("\\\\", "");
            System.out.println("Final response "+response);

        }catch (HttpClientErrorException httpEx) {

            logger.info("Error:"+httpEx);
        }
        return response;

    } 

    @CacheEvict(value = "apis", key = "#request")
      public void resetOnRequest(QCRequest request) {
        // Intentionally blank
        System.out.println("Evict in Progrsss......");

      }

缓存工作正常，但我无法使用@CacheEvict 注释。我猜 cacheEvict 方法是在 Cacheable 方法之后立即调用的。在 Cachable 方法(queryCenterAPI)之后不调用 resetOnRequest() 方法。

Answer 1

Cache evict 方法应该从不同的类调用，否则它将不起作用，对于带有 @Cacheable 注释的方法也是如此。