public DataSourceConfigurationOutput getConfiguration() {
        return this.configuration;
    }
<p>
Specifies the configuration of the data source. It can be set to either <code>glueRunConfiguration</code> or
<code>redshiftRunConfiguration</code>.
</p>

@return Specifies the configuration of the data source. It can be set to either <code>glueRunConfiguration</code>
        or <code>redshiftRunConfiguration</code>.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/CreateDataSourceResult.java