public void setVolumeId(String volumeId) {
        this.volumeId = volumeId;
    }
<p>
The unique identifier of the volume, e.g., vol-AE4B946D.
</p>

@param volumeId
       The unique identifier of the volume, e.g., vol-AE4B946D.
aws-java-sdk-storagegateway/src/main/java/com/amazonaws/services/storagegateway/model/CachediSCSIVolume.java