private void createContainer() {
        String containerName = CONTAINER_DATE_FORMAT.format(new Date());
        blobStore.createContainerInLocation(null, containerName);
        lastContainerCreated = containerName;
    }
private void createContainer() {
        String containerName = CONTAINER_DATE_FORMAT.format(new Date());
        blobStore.createContainerInLocation(null, containerName);
        lastContainerCreated = containerName;
    }
private void createContainer ( ) { String containerName = CONTAINER_DATE_FORMAT . format ( new Date ( ) ) ; blobStore . createContainerInLocation ( null , containerName ) ; lastContainerCreated = containerName ; }
idempotent other than when the month changes between two calls
idempotent other than when the month changes between two calls