public void setOwnerId(Long ownerId) {
        this.ownerId = ownerId;
    }
<p>
The default owner ID for files in the file share (unless the files have another owner ID specified). The default
value is <code>nfsnobody</code>.
</p>

@param ownerId
       The default owner ID for files in the file share (unless the files have another owner ID specified). The
       default value is <code>nfsnobody</code>.
aws-java-sdk-storagegateway/src/main/java/com/amazonaws/services/storagegateway/model/NFSFileShareDefaults.java