public ProgressEvent handleRequest()

in aws-logs-metricfilter/src/main/java/software/amazon/logs/metricfilter/ListHandler.java [22:48]

• 23 lines of code
• 4 McCabe index (conditional complexity)

    public ProgressEvent<ResourceModel, CallbackContext> handleRequest(
        final AmazonWebServicesClientProxy proxy,
        final ResourceHandlerRequest<ResourceModel> request,
        final CallbackContext callbackContext,
        final Logger logger) {

        final DescribeMetricFiltersRequest awsRequest = Translator.translateToListRequest(request.getNextToken());
        DescribeMetricFiltersResponse awsResponse;

        try {
            awsResponse = proxy.injectCredentialsAndInvokeV2(awsRequest, ClientBuilder.getClient()::describeMetricFilters);
        } catch (InvalidParameterException e) {
            throw new CfnInvalidRequestException(e);
        } catch (ResourceNotFoundException e) {
            throw new CfnNotFoundException(e);
        } catch (ServiceUnavailableException e) {
            throw new CfnServiceInternalErrorException(e);
        }

        final List<ResourceModel> models = Translator.translateFromListResponse(awsResponse);

        return ProgressEvent.<ResourceModel, CallbackContext>builder()
            .resourceModels(models)
            .nextToken(awsResponse.nextToken())
            .status(OperationStatus.SUCCESS)
            .build();
    }