public void setOrganizationalUnitId(String organizationalUnitId) {
        this.organizationalUnitId = organizationalUnitId;
    }
<p>
[Service-managed permissions] The organization root ID or organizational unit (OU) IDs that you specified for <a
href="https://docs.aws.amazon.com/AWSCloudFormation/latest/APIReference/API_DeploymentTargets.html">
DeploymentTargets</a>.
</p>

@param organizationalUnitId
       [Service-managed permissions] The organization root ID or organizational unit (OU) IDs that you specified
       for <a
       href="https://docs.aws.amazon.com/AWSCloudFormation/latest/APIReference/API_DeploymentTargets.html">
       DeploymentTargets</a>.
aws-java-sdk-cloudformation/src/main/java/com/amazonaws/services/cloudformation/model/StackInstanceSummary.java