public boolean createTableIfNotExists(ProvisionedThroughput throughput) {
        try {
            createTable(throughput);
        } catch (final ResourceInUseException e) {
            if (LOG.isTraceEnabled()) {
                LOG.trace("Table already exists, no need to create", e);
            }
            return false;
        }
        return true;
    }
Creates the table and ignores the {@code ResourceInUseException} if it
ialready exists.
@param throughput The provisioned throughput.
@return True if created, or false if the table already existed.
@see com.amazonaws.services.dynamodbv2.AmazonDynamoDB#createTable
@see com.amazonaws.services.dynamodbv2.model.CreateTableRequest
aws-java-sdk-dynamodb/src/main/java/com/amazonaws/services/dynamodbv2/datamodeling/DynamoDBTableMapper.java