public void setSourceId(String sourceId) {
        this.sourceId = sourceId;
    }
<p>
The asset ID of the owned asset corresponding to the entitled asset being viewed. This parameter is returned when
an asset owner is viewing the entitled copy of its owned asset.
</p>

@param sourceId
       The asset ID of the owned asset corresponding to the entitled asset being viewed. This parameter is
       returned when an asset owner is viewing the entitled copy of its owned asset.
aws-java-sdk-dataexchange/src/main/java/com/amazonaws/services/dataexchange/model/UpdateAssetResult.java