public static InternalKeyWrapAlgorithm fromAlgorithmName(String algorithmName) {
        for (InternalKeyWrapAlgorithm value : values()) {
            if (value.algorithmName.equals(algorithmName)) {
                return value;
            }
        }
        return null;
    }
The String representation of the algorithm common to Amazon Web Services independently of language used.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/internal/crypto/keywrap/InternalKeyWrapAlgorithm.java