private ResourceModel redactModel()

in aws-ssmincidents-replicationset/src/main/java/software/amazon/ssmincidents/replicationset/BaseHandlerStd.java [226:256]

29 lines of code
5 McCabe index (conditional complexity)


  private ResourceModel redactModel(ResourceModel model) {
    if ((model == null) || (model.getRegions() == null)) {
      return model;
    }
    boolean kmsKeysPresent = model.getRegions().stream()
        .anyMatch(replicationRegion ->
            Optional.ofNullable(replicationRegion)
                .map(ReplicationRegion::getRegionConfiguration)
                .map(RegionConfiguration::getSseKmsKeyId).isPresent()
        );
    if (!kmsKeysPresent) {
      // nothing to redact
      return model;
    }
    // replace all KMS Key values with a placeholder
    Set<ReplicationRegion> redactedRegions = model.getRegions().stream()
        .map(x ->
            new ReplicationRegion(
                x.getRegionName(),
                Optional.ofNullable(x.getRegionConfiguration())
                    .map(y ->
                        new RegionConfiguration(y.getSseKmsKeyId() != null ? KMS_KEY_REDACTED_PLACEHOLDER : null)
                    )
                    .orElse(null)))
        .collect(Collectors.toSet());
    return ResourceModel.builder()
        .arn(model.getArn())
        .deletionProtected(model.getDeletionProtected())
        .regions(ImmutableSet.copyOf(redactedRegions))
        .build();
  }