public AwsCredentialsProviderChain credentialsProviderChain()

in gremlin-client/src/main/java/software/amazon/neptune/cluster/IamAuthConfig.java [70:78]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    public AwsCredentialsProviderChain credentialsProviderChain() {
        if (credentials != null) {
            return AwsCredentialsProviderChain.of(credentials);
        } else if (!iamProfile.equals(DEFAULT_PROFILE)) {
            return AwsCredentialsProviderChain.of(ProfileCredentialsProvider.create(iamProfile));
        } else {
            return AwsCredentialsProviderChain.of(DefaultCredentialsProvider.create());
        }
    }