public void setReferenceId(String referenceId) {
        this.referenceId = referenceId;
    }
<p>
The ID of the reference data source. When you add a reference data source to your application using the
<a>AddApplicationReferenceDataSource</a>, Kinesis Data Analytics assigns an ID. You can use the
<a>DescribeApplication</a> operation to get the reference ID.
</p>

@param referenceId
       The ID of the reference data source. When you add a reference data source to your application using the
       <a>AddApplicationReferenceDataSource</a>, Kinesis Data Analytics assigns an ID. You can use the
       <a>DescribeApplication</a> operation to get the reference ID.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/DeleteApplicationReferenceDataSourceRequest.java