protected abstract ProgressEvent handleRequest()

in aws-amplify-domain/src/main/java/software/amazon/amplify/domain/BaseHandlerStd.java [36:62]

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

  protected abstract ProgressEvent<ResourceModel, CallbackContext> handleRequest(
    final AmazonWebServicesClientProxy proxy,
    final ResourceHandlerRequest<ResourceModel> request,
    final CallbackContext callbackContext,
    final ProxyClient<AmplifyClient> proxyClient,
    final Logger logger);

  protected GetDomainAssociationResponse checkIfResourceExists(ResourceModel model,
                                                               ProxyClient<AmplifyClient> client,
                                                               Logger logger) {
    GetDomainAssociationResponse response = null;
    try {
      logger.log(String.format("Checking if %s already exists for appId: %s, domainName: %s",
              ResourceModel.TYPE_NAME, model.getAppId(), model.getDomainName()));
      response = client.injectCredentialsAndInvokeV2(Translator.translateToReadRequest(model), client.client()::getDomainAssociation);
    } catch (final NotFoundException e) {
      // proceed
    } catch (final Exception e) {
      throw new CfnGeneralServiceException(ResourceModel.TYPE_NAME, e);
    }
    logger.log(String.format("%s has successfully been read.", ResourceModel.TYPE_NAME));
    if (response != null) {
      throw new CfnAlreadyExistsException(ResourceModel.TYPE_NAME, model.getDomainName());
    }
    // should always be null
    return response;
  }