public void setReferenceDataSourceDescriptions(java.util.Collection<ReferenceDataSourceDescription> referenceDataSourceDescriptions) {
        if (referenceDataSourceDescriptions == null) {
            this.referenceDataSourceDescriptions = null;
            return;
        }

        this.referenceDataSourceDescriptions = new java.util.ArrayList<ReferenceDataSourceDescription>(referenceDataSourceDescriptions);
    }
<p>
Describes reference data sources configured for the application. For more information, see <a
href="https://docs.aws.amazon.com/kinesisanalytics/latest/dev/how-it-works-input.html">Configuring Application
Input</a>.
</p>

@param referenceDataSourceDescriptions
       Describes reference data sources configured for the application. For more information, see <a
       href="https://docs.aws.amazon.com/kinesisanalytics/latest/dev/how-it-works-input.html">Configuring
       Application Input</a>.
aws-java-sdk-kinesis/src/main/java/com/amazonaws/services/kinesisanalytics/model/ApplicationDetail.java