public void setEnvironmentId(String environmentId) {
        this.environmentId = environmentId;
    }
<p>
The unique identifier of the Amazon DataZone environment to which the data source publishes assets.
</p>

@param environmentId
       The unique identifier of the Amazon DataZone environment to which the data source publishes assets.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/CreateDataSourceResult.java