public void setCurrentApplicationVersionId(Long currentApplicationVersionId) {
        this.currentApplicationVersionId = currentApplicationVersionId;
    }
<p>
The current application version ID. You can retrieve the application version ID using <a>DescribeApplication</a>.
</p>

@param currentApplicationVersionId
       The current application version ID. You can retrieve the application version ID using
       <a>DescribeApplication</a>.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/RollbackApplicationRequest.java