public SqlApplicationConfiguration withReferenceDataSources(java.util.Collection<ReferenceDataSource> referenceDataSources) {
        setReferenceDataSources(referenceDataSources);
        return this;
    }
<p>
The array of <a>ReferenceDataSource</a> objects describing the reference data sources used by the application.
</p>

@param referenceDataSources
       The array of <a>ReferenceDataSource</a> objects describing the reference data sources used by the
       application.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/SqlApplicationConfiguration.java