public void setDataSource(DataSource dataSource) {
        this.dataSource = dataSource;
    }
<p>
The Amazon S3 bucket that contains the training data to import.
</p>

@param dataSource
       The Amazon S3 bucket that contains the training data to import.
aws-java-sdk-personalize/src/main/java/com/amazonaws/services/personalize/model/CreateDatasetImportJobRequest.java