public void setDataSourceId(String dataSourceId) {
        this.dataSourceId = dataSourceId;
    }
<p>
The ID assigned to the <code>DataSource</code> during creation.
</p>

@param dataSourceId
       The ID assigned to the <code>DataSource</code> during creation.
aws-java-sdk-machinelearning/src/main/java/com/amazonaws/services/machinelearning/model/UpdateDataSourceRequest.java