public DataQualityAppSpecification withRecordPreprocessorSourceUri(String recordPreprocessorSourceUri) {
        setRecordPreprocessorSourceUri(recordPreprocessorSourceUri);
        return this;
    }
<p>
An Amazon S3 URI to a script that is called per row prior to running analysis. It can base64 decode the payload
and convert it into a flattened JSON so that the built-in container can use the converted data. Applicable only
for the built-in (first party) containers.
</p>

@param recordPreprocessorSourceUri
       An Amazon S3 URI to a script that is called per row prior to running analysis. It can base64 decode the
       payload and convert it into a flattened JSON so that the built-in container can use the converted data.
       Applicable only for the built-in (first party) containers.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/DataQualityAppSpecification.java