public void setVpceIds(java.util.Collection<String> vpceIds) {
        if (vpceIds == null) {
            this.vpceIds = null;
            return;
        }

        this.vpceIds = new java.util.ArrayList<String>(vpceIds);
    }
<p>
An array of Amazon VPC endpoint IDs for the workspace. You can create VPC endpoints to your Amazon Managed
Grafana workspace for access from within a VPC. If a <code>NetworkAccessConfiguration</code> is specified then
only VPC endpoints specified here are allowed to access the workspace. If you pass in an empty array of strings,
then no VPCs are allowed to access the workspace.
</p>
<p>
VPC endpoint IDs have the format <code>vpce-<i>1a2b3c4d</i> </code>.
</p>
<p>
For more information about creating an interface VPC endpoint, see <a
href="https://docs.aws.amazon.com/grafana/latest/userguide/VPC-endpoints">Interface VPC endpoints</a> in the
<i>Amazon Managed Grafana User Guide</i>.
</p>
<note>
<p>
The only VPC endpoints that can be specified here are interface VPC endpoints for Grafana workspaces (using the
<code>com.amazonaws.[region].grafana-workspace</code> service endpoint). Other VPC endpoints are ignored.
</p>
</note>

@param vpceIds
       An array of Amazon VPC endpoint IDs for the workspace. You can create VPC endpoints to your Amazon Managed
       Grafana workspace for access from within a VPC. If a <code>NetworkAccessConfiguration</code> is specified
       then only VPC endpoints specified here are allowed to access the workspace. If you pass in an empty array
       of strings, then no VPCs are allowed to access the workspace.</p>
       <p>
       VPC endpoint IDs have the format <code>vpce-<i>1a2b3c4d</i> </code>.
       </p>
       <p>
       For more information about creating an interface VPC endpoint, see <a
       href="https://docs.aws.amazon.com/grafana/latest/userguide/VPC-endpoints">Interface VPC endpoints</a> in
       the <i>Amazon Managed Grafana User Guide</i>.
       </p>
       <note>
       <p>
       The only VPC endpoints that can be specified here are interface VPC endpoints for Grafana workspaces
       (using the <code>com.amazonaws.[region].grafana-workspace</code> service endpoint). Other VPC endpoints
       are ignored.
       </p>
aws-java-sdk-managedgrafana/src/main/java/com/amazonaws/services/managedgrafana/model/NetworkAccessConfiguration.java