public String getId() {
        return this.id;
    }
<p>
The configuration ID for a field-level encryption configuration which includes a set of profiles that specify
certain selected data fields to be encrypted by specific public keys.
</p>

@return The configuration ID for a field-level encryption configuration which includes a set of profiles that
        specify certain selected data fields to be encrypted by specific public keys.
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/FieldLevelEncryption.java